Digitized by the Internet Archive in 2009 with funding from Mertz Library, The New York Botanical Garden https://archive.org/details/britishwildfloweOOsowe BRITISH WILD FLOWERS ILLUSTRATED BY JOHN E. SOWERBY. DESCRIBED, WITH AN INTRODUCTION AND A KEY TO THE NATURAL ORDERS, ’ BY C. PIERPOINT JOHNSON. RE-ISSUE : TO WHICH IS NOW ADDED A SUPPLEMENT CONTAINING 180 FIGURES OF LATELY DISCOVERED FLOWERING PLANTS. By JOHN W. SALTER, A.L.S., F.G.S. AND THE FERNS, HORSETAILS, AND CLUB-MOSSES. By JOHN E. SOWERBY. LONDON: JOHN VAN VOORST, PATERNOSTER ROW. MDCCCLXXVI. LIBRARY NEW YORK BOTANICAL GARDEN till* PRINTED by TAYLOR AND FRANCIS. RKD LION COURT, FLEET STREET. BRITISH WILD FLOWERS INTRODUCTION. It is not the object of the present work to teach the science of Botany, or even to furnish a treatise upon the natural history and classification of the flowering plants of the British Islands. The first, like all other branches of natural knowledge, is an abstruse and complicated study, to which there is no ‘royal road/ and the pursuit of which, however pleasing, involves the diligent perusal of many volumes, with close and unremitting attention to that Great One whose pages lie ever open before us : the last, though a less comprehensive subject, would demand far more space for its elucidation than can be accorded to it here. Intended merely as a volume of reference for the field-botanist, the country resident or summer rambler, when works of more pretension are not at hand, our book can comprise little more descriptive matter than is abso¬ lutely necessary, with the assistance of the plates, to identify each plant. Those who are desirous of acquiring an intimate knowledge of the structure and affinities of the vegetable kingdom we must refer to the compendious treatises of Lindley, Balfour and others ; while the student of the British Flora will find detailed descrip¬ tions of each species, and most of the information that has been accumulated on the subject, in the ‘ English Botany ’ and other b 11 works to which references are given. But as this book may pro¬ bably fall into the hands of many who, while they have no previous acquaintance with botanical science and little leisure or inclination for its study, are yet desirous of learning the names of the flowers they meet with in their walks, it may be advisable to add a few lines explanatory of the general structure of flowering plants, which, with the Glossary of terms, will probably enable any educated person, however unscientific, to understand the descriptions given in the body of the work. The vegetable kingdom is naturally divided into two great sec¬ tions, the plants of which, while exhibiting for the most part con siderable differences in internal structure, are more remarkably distinguished by the mode in which they propagate their kind. Those of one division possess no distinct flowers or seeds in which the germ of the future plant is enveloped, but multiply by means of minute cellular bodies called spores. Those of the other have distinct floral organs and produce seeds properly so called. The former section, called by botanists Cryptogamia, includes Ferns, Mosses, Lichens, Seaweeds and Fungi, with some other vegetables not comprised under these designations ; the latter, the Phanero- gamia or Flowering Plants, to the British species of which our present book alone refers. A plant, in this, its more highly developed form, usually consists of four distinct parts, which, while they are all modifications of the same organic type, consisting of cells and vessels variously arranged, have yet very different offices assigned them in the ceconomy of Nature. They are the root, stem, leaves, and flower. The root is the organ by which the plant absorbs nutriment from the soil; it generally consists of a number of branches, whence various small fibres spring and penetrate into the sur¬ rounding earth in search of the nourishment, principally absorbed by their tender extremities. Where this form prevails, the root is Ill said to be fibrous. In some cases, however, the vessels of the root form a thickened mass, from which the absorbent fibres diverge, and to which various names are given according to its shape and proportions ; the most common varieties being the tap-root, where it descends in a tapering form into the ground, as in the Radish and Parsnip, and the tuber, in which it forms several more or less irregular, rounded masses, as in the Orchis and Potato. In the latter vegetable, however, the tuber is considered by botanists to be a modification of the stem, and not a root in the strict sense of the word. The same is the case with the leafy bulbs of the Lily and Onion, and the corm or solid bulb of the Crocus, and some other subterranean portions of plants to which the name of root is ap¬ plied in common language. In this work the word is used in its popular meaning. The stem is that portion of the plant which, rising from the root, supports the leaves and flowers. In some plants it is wanting, being represented only by the thickened rim or apex of the root from which the leaves and flower-stalks proceed, as in the Dande¬ lion; in other instances it creeps along the ground, as in the Iris, when it is called a rhizome. The stem is in all cases formed of the vessels that descend from the leaves and flowers to the root, and in which the sap circulates, and the various juices and secre¬ tions of the plant are elaborated. In some plants it dies down every year, fresh stems rising to supply its place the following season ; the plant is then termed herbaceous. In other vegetables it becomes a permanent portion of the plant, the leaf-buds con¬ tinuing to send down their fibres through it as long as growth lasts, and thus producing the substance we call wood ; the plant is then a tree or shrub. Whether the stem be herbaceous or perma¬ nent, the buds which produce the leaves and branches are formed at certain points on its surface called nodes, where a change of direc¬ tion takes place in the fibres ; the space between being termed an internode or joint. b 2 IV The manner in which the fibres descend from the buds through the stem differs in different classes of vegetables, and two of these modes require a short notice, as a most important division of the flowering plants is partly founded upon them. If we examine the stem of a Palm when cut transversely, we shall find it presents a dotted appearance, as in Fig. 1, the dots being sections of the vessels descending from the leaves, in their way to the root. There is no distinct baric, the stem being covered by a mere rind or cuticle ; and the wood itself is the same throughout, the fibres being only rather closer together towards the outer portion. Stems of this class are called endogenous , or inward-growing. If we take a section of the branch of an Oak, or any of our forest trees, we find a very different arrangement. The wood presents a series of concentric circles surrounding a central column of pith, from which numerous rays diverge towards the bark, as in Fig. 2. In stems of this kind the fibres or bud-rootlets descend each year on the outside of the previously formed wood, between the latter and the bark, and thus each circle represents the annual growth of the stem. The bark is distinct and highly organized, consisting of an inner portion, formed of vessels descending from the leaves and carrying off their secretions, and an outer mass made up of the growth of previous years, filled up with cellular tissue. Stems presenting this aspect are termed exogenous, or outward-growing. These forms characterize the two great families or classes into which the flowering plants are divided, named from the circum¬ stance Endogens and Exogens. The endogenous plants of this country have nearly all annual stems, and most of the exogenous ones being likewise herbaceous, it is not always easy for the un¬ practised observer to distinguish the difference in their internal structure ; but there are other peculiarities by which they are more readily recognized, as will be presently noticed. The leaves are the breathing organs of the plant, and, like the lungs of an animal, they are formed of a number of vessels V ramifying in every direction, by which the sap is brought into contact with the air. These vessels are arranged in two sets ; the upper one, in exogenous plants, communicating with the vessels of the wood, and the lower with those of the hark. The nutriment taken up by the root passes through the upper series to the upper surface of the leaves, and after undergoing the necessary chemical changes, returns by the lower through the bark to the root, depositing various secretions by the way. The spaces between the vessels are filled up with cellular matter, in which numerous minute pores establish communication between the fluid in the vessels and the air ; they are chiefly on the under surface in most plants. In exogenous plants the principal fibres or veins of the leaf branch off from a central vein or midrib, distributing themselves in numerous net-like ramifications over the whole leaf, as in Fig. 3. In plants with endogenous stems, on the other hand, they are usually arranged in a parallel series, diverging from the stalk and uniting again at the apex of the leaf, being connected dui’ing their course only by minute cross-veins at right angles to the others, as in Fig. 4. The leaves are generally supported on a stalk called a petiole , but are sometimes stalkless, or, to speak technically, sessile. At or near the base of the petiole two or moi’e leaf-like appendages ai’e often found, to which the name of stipules is given. The angle between the leaf and the stem is called the axil, and is the place where the bud of the ensuing giwth is developed. In some few plants the buds drop off, and falling on the earth become bulbs, and thus propagate the plant, as in the Tiger Lily ; a bulb is, in fact, only an underground bud. Leaves are either simple, or composed of a number of leaflets arranged upon the same stalk, when they are styled compound. Simple leaves ai’e either entire, or variously cut and divided ; but their forms are far too numerous to admit of mention here, and for the explanation of the technical terms by which botanists have been compelled to distinguish the diversified figures of these im- VI portant organs we must rcter the reader to the Glossary. Leaves in the axils of which flower-buds are developed are called bracts ; they are frequently of different form to the other leaves of the plant, and are sometimes membranaceous or scale-like. The leaves of most woody plants in this country drop from the stem in the autumn, or are deciduous ; and though the Holly, Pine, and some other trees and shrubs retain their old leaves until the new ones are formed in the ensuing spring, and are consequently evergreen , all our trees change their leaves at some period of the year. Leaves are arranged in various ways upon the stem ; but generally they are alternate, or situated singly at each node, on alternate sides of the stem, or in a spiral manner, — a mode of growth to which there appears to be a general tendency in plants, probably the result of the two movements of lateral and longi¬ tudinal growth proceeding at the same time at right angles to each other, in accordance with a well-known mechanical law. In many plants the leaves are opposite, or arranged in pairs on opposite sides of the stem ; and in some they are in whorls, a number being situated in a circle round each node. The leaves of climbing plants are often furnished with elongated appendages called tendrils, by which they cling to the stems or other objects near them; the petioles in other cases twine in a similar manner, as in the Clematis of our hedges. These organs are all employed in preserving the life of the vege¬ table and fulfilling the various functions of its existence. Their form and appearance are often of great importance in botanical classification, particularly in distinguishing species, but must be considered of secondary value, as regards systematic arrangement, to those organs of reproduction forming the most conspicuous feature of the flowering plants, and upon the characters of which the arrangement and classification of this portion of the vegetable kingdom chiefly depend. vn A flower, in its most perfect form, consists of an outer envelope composed of several leaf-like divisions called the calyx, an inner series of similar leaves called the corolla, and a number of small bodies situated within these denominated stamens and pistils. The usual arrangement of these parts may be seen in Fig. 5. The outer series of leaves, forming the calyx, are termed sepals ; they are usually green. The leaves of the inner series, or corolla, are called petals, and, being generally highly coloured, form the most con¬ spicuous part of the flower; in our figure they are of the same number as the sepals and alternate with them, but in many flowers several series of petals are developed. The calyx is sometimes coloured like the corolla, and can then only be distinguished from the latter by its position, as in Lilies and most other endogenous flowers ; the floral leaves are then collectively styled a perianth. Where only one series of floral leaves is present, it is considered as a calyx, whether coloured or not. Sometimes the calyx is deciduous, that is, it falls off before the flower opens, as in the Poppy tribe, and- in some plants both calyx and corolla are wanting. The sepals are occasionally united at their base into a tube, and the same is frequently the case with the petals, as in the Foxglove, Primrose, and many other flowers. The calyx is frequently re¬ duced to a mere rim, as in some of the Umbelliferse ; while in the Composite, the order to which the Dandelion and Thistle belong, it is represented only by a circle of hairs or scales beneath the corolla, and is then denominated & pappus. In the Grasses there is no regular calyx or corolla, these envelopes being represented by two series of scale-like bracts, the outer of which are called glumes, the inner palece. Sometimes, as in the Calla and the wild Arum of our hedges, the floral organs are enclosed in one large bract, which receives the name of a spathe. The petals are usually equal in number to the sepals, or some multiple of that number, and such flowers are called by botanists symmetrical ; when the contrary is the case the flower is said to Vlll be unsymmetrical. The petals are often very different in form and size, and the flower then becomes irregular , as in the Snapdragon, Foxglove, and Monkshood. One peculiar form of irregular flower prevalent in the Leguminosse or Pea tribe is known as papilionaceous, from a fancied resemblance of the petals to a butterfly with its wings expanded. The upper of the five petals, usually larger than the rest, termed the vexillum , is somewhat curved backwards ; the two lateral ones are called alee or wings ; while the two lower, which are united slightly by their margins, are styled the carina , or keel. Attached to the petals, or between them and the stamens, are sometimes found small processes of various form, to which the name of nectaries is usually given. The stamens are arranged within the petals, in one or more whorls. They consist generally of a long slender column or filament bearing a small body at the apex called the anther , which contains the pollen or powdery matter by which the seed is fertilized. This anther is usually two-celled, but sometimes one-celled, and the manner in which the cells open to discharge their pollen is often a most important character in distinguishing plants. The stamens are sometimes united by their filaments into a column with the pistil, or into several groups, and in some plants the anthers are similarly connected. The anther is the only essential part of the stamen, the filament being often wanting. The pistil is the body through which the fertilization of the seed takes place. There is sometimes only one, and sometimes many ; they always occupy the centre of the flower. A pistil generally consists of a club-shaped or variously divided process called the stigma, supported on a column termed the style, by which it com¬ municates with the ovary or embryo seed-vessel at its base ; the style, however, is often absent. Like all other parts of the flower, the ovary is formed of modified leaves variously arranged. Sometimes it consists of one leaf with the margins united so as to form a vessel in which the seeds are Jntjvduct,icm Picit& 1 . IX contained, — these latter, called in their immature state the ovules, being attached to the adherent margins of the folded leaf (Fig. 6). The vessel thus formed is denominated a carpel ; the line of ad¬ hesion is termed the ventral suture, that opposite to it, representing the midrib of the leaf, the dorsal suture. In many flowers two or more carpels are united, the edges of each carpel-leaf being curved inwards, forming divisions more or less complete, called dissepi¬ ments (Fig. 7). In every case the ovules are attached to the ovary by means of a substance called the placenta, formed partly of a prolongation of the vessels of the leaf, partly of cellular tissue connected with that of the style ; by the former they receive their nourishment, while through the latter their fertilization is ac¬ complished. When these placentas all meet in the centre, forming with the dissepiments a perfect division between the carpels, the ovary becomes, of course, two- or many-celled ; the united placentas are then said to be central or axile (Fig. 8). When they form by their junction a distinct column in the middle of the cavity, they are styled free and central (Fig. 9) ; when they appear as mere projections from the sides of the vessel, they are called parietal, as in the Poppy (Fig. 10). The ovules are attached to the placenta by means of a small appendage of that organ, to which the name of funiculus is given. The ovary is sometimes adherent to the tubular portion of the calyx, so as to appear below the teeth or sepals of the latter ; it is then termed inferior, the calyx being superior (Fig. 11). When free in the middle of the flower, it is called superior, the calyx becoming infendor (Fig. 12). In the Coniferse or Fir tribe and a few other plants there is no ovary, — the ovules being produced without any covering, in the axils of the modified bracts or leaves which form the cone, or covered only by those leaves converted into a fleshy substance as in the so-called berries of the Juniper and Yew. In some plants the ovaries and the stamens are contained in c X distinct flowers, then termed unisexual. They are either upon the same plant, or monoecious , or upon different plants, when they are styled dioecious. The manner in which the fertilization of the ovules takes place is still involved in much obscurity. It is, however, certain that the contact of the pollen with the stigma is necessary for its accom¬ plishment; and this end is attained by Nature in various ways. In some instances the filaments of the stamens are endowed with a peculiar irritability, which causes them, when touched by insects or otherwise, to bend towards the stigma and discharge the contents of the anthers ; this is the case with the flowers of the Barberry. In the Stinging Nettle the filaments are curved spirally within the calyx, and, when the latter expands, spring up suddenly and scatter the fertilizing grains over the adjacent pistils. In many plants the elastic coat of the anther itself performs a similar office, and the liberated pollen floats in clouds and becomes deposited upon the Jtigmas ; in Pine woods, during the flowering season, the air is frequently filled with the minute yellow grains of pollen thus dis¬ charged. That of monoecious and dioecious plants is often con¬ veyed to the pistils by the bees and flies attracted by the honey in the flowers, and whose bodies are usually furnished with hairs, to which the grains readily adhere. The pollen-grains, however, con¬ veyed to the stigma, are retained upon that organ by means of a viscid fluid secreted upon its surface, and, after remaining there a short time, send forth tubes, which, piercing the substance of the pistil and penetrating into the ovary, impregnate the ovules therein contained. The numerous hybrids of some flowers so abundantly raised by the florist are produced by the contact of the pollen with the stigmas of distinct species of the same genus. Similar varieties are not uncommon in Nature; but they rarely produce seed, and consequently these abnormal forms seldom become permanent. The ovary, when matured, becomes the fruit of the plant, and XI either discharges its perfected ovules through openings made in the vessel, or drops to the ground and decays, allowing the seeds to germinate. The mode of opening, technically called dehiscence , is often an important characteristic; non-opening seed-vessels are said to be indehiscent. There is a great variety of form and structure in the fruit of plants; but we can here notice only some of the more frequent kinds. A dry fruit dehiscing by valvular openings or pores is termed a capsule, as in the Poppy and Foxglove. A siliqua is a cap¬ sule opening by two valves and leaving the seeds attached to a membranous frame or replum formed by the placentas in the centre, as in the Wall-flower and other Cruciferre ; when short and thick, it is called by some writers a silicida. A legume or pod is a fruit formed of one carpel bearing a row of seeds along the united margins of the leaf, and opening by both sutures, as in the Pea and Broom; the term pod, however, is often given to the siliqua of Cruciferse and to other fruits which resemble the legume externally. A follicle is a pod opening only by the ventral suture, or that along which the seeds are attached, as in the Larkspur; it is usually pro¬ duced in flowers bearing several pistils, two or more follicles con¬ stituting the fruit. Among the indehiscent varieties may be men¬ tioned the achcenium, a one-seeded carpel with a separable covering, generally, like the follicle, found several together, as in the Butter¬ cup ; the nut, a hard one-celled fruit, containing a single seed ; the dnipe, a fleshy fruit enclosing a nut-like seed-vessel, as in the Cherry ; the berry, in which the seeds are imbedded in a pulpy mass, as in the Hawthorn fruit ; and the pome or apple, where the adherent calyx forms, with the outer covering of the ovary, a succu¬ lent body in which are cells containing the seeds. The seed consists of the embryo or young plant, surrounded usually by a quantity of matter stored up for its nutriment, called albumen, and enclosed in a testa or cuticle. The albumen is of various consistence, — farinaceous, as in Wheat; fleshy, as in the c 2 XII Hazel-nut; or horny, as in tlie Date and Coffee. Sometimes it is not present, the testa then enclosing the embryo alone, and the seed is said to be exalbuminous, as in the Bean and Almond. The embryo is formed of a radicle and plumule, the rudiments respect¬ ively of the root and stem of the future plant, and the cotyledons, which eventually become its first or seed-leaves. In Exogens these cotyledons are generally two in number ; but in a few instances several are situated in a whorl around the plumule. In Endogens there is only one present ; and the plumule, usually hidden by it while in the seed, rises, after germination, from a small slit at its base. These two great divisions of the flowering plants have, from this circumstance, been also termed Di-cotyledons and Mono-coty¬ ledons. The embryo being frequently very minute, it is often difficult to distinguish its nature until after germination ; its two principal forms may be better understood by reference to the Plate. Fig. 13 represents a Bean with its testa and one of the cotyledons removed, showing the other with the small plumule and radicle at its base. Fig. 14 is the young plant after germination has taken place : the testa is thrown off ; the cotyledons have expanded ; and the radicle is extended downwards into the ground. Fig. 15 is a section of a grain of Wheat, a monocotyledonous seed, with the embryo lying on one side of the farinaceous albumen, which here forms the principal contents of the testa. In fig. 16 the grain has germinated ; and the single, long, pointed cotyledon is rising, the plumule emerging from the slit at its base, while the radicle is ex¬ tending in the contrary direction. The form and position of the embryo, however, vary very much in both monocotyledonous and dicotyledonous plants, and afford to the systematic botanist a most valuable point of distinction between different families. At that part of the seed where it is attached to the funiculus, a small scar is always found, called the hilum, — while at some point of its surface a pore exists, termed the foramen or micropyle, the opening through which the radicle is eventually protruded. The position J E Sowerkv. FeaF xm of the foramen or of the radicle, with regard to the hilum, is the most important feature of the embryo. When the radicle is directed to the extremity of the seed opposite the hilum, the embryo is said to be antilropal; when it is next the hilum, it is termed ortkotropal ; when the embryo lies across the seed with its radicle towards one side, it is heterotropal , when so curved that both extremities are pointed towards the hilum, it becomes amphitropal. The cotyle¬ dons are variously arranged in the seed, being often curiously folded and twisted ; they are sometimes leaf-like, and in some instances thick and fleshy. In a very few exogenous plants the cotyledons are wanting or are not distinguishable from the plu¬ mule. These characters of the embryo, being generally discernible only by the aid of a lens and distinguished with difficulty by the unpractised eye, have been little employed in the present work. The floral organs above described are all placed upon the more or less expanded apex of the flower-stalk, denominated the disk, receptacle, or thalamus. In many flowers the sepals, petals, stamens, and pistils are all situated immediately upon the receptacle, forming so many distinct concentric whorls ; but in some a different arrange¬ ment prevails, — a circumstance of which botanists have availed themselves in classification. Where the stamens are placed directly upon the disk, beneath the pistil, they are called hypogynous ; where they are attached to the calyx, around the pistil, perigynous ; when placed apparently upon the ovary, they are said to be epigy- nous. It frequently happens that the filaments of the stamens in hypogynous flowers are attached to the petals, while in epigynous ones the calyx and ovary are often so united that the stamens appear to be in connexion with both organs. The manner in which the flower-buds open, technically called their (estivation, is a feature of some importance in distinguishing tribes of plants. The petals are sometimes so folded that their margins just meet — the sestivation is then valvate; in some flowers they overlap each other like tiles — it is then imbricate ; in other XIV instances they are doubled inwards at the edges, or induplicate ; while in many they are twisted or contorted. The arrangement of the flowers upon the stem likewise requires notice. They are frequently situated singly at the apex of a stalk or peduncle rising from the root, or are solitary. In most plants, however, the stem is variously divided into small branches bearing the flowers. When a number of flowers are placed along a stalk without foot-stalks or pedicels, it is called a spike (Fig. 17). A drooping spike, containing stamens or pistils only, and dropping from the branch when withered, is termed an amentum or catkin. When the flowers of the spike are each supported by a foot-stalk, it becomes a raceme (Fig. 18). When the raceme is branched it is a panicle (Fig. 19). When the outer branches of the raceme or panicle are so elongated that the flowers are brought nearly to the same level with the inner ones, it is a corymb (Fig. 20). When the branches of the corymb terminate in a flower and then produce lateral stalks, as in the elder, it is styled a cyme (Fig. 21). When the flowers are arranged upon stalks branching from the apex of the stem, an umbel is formed, which, like the corymb, may be either simple or compound as the flowers stand singly upon the branches of the umbel or are supported upon secondary umbels rising from the extremities of the latter (Figs. 22 and 23). Sometimes the flowers are arranged in a close head or capitulum without pedicels, being situated upon a common disk or receptacle, as in the Dande¬ lion and other Composite. The flowers are in this case surrounded by a whorl of leaves like a calyx, to which the name of involucrum is given, a term applied to any whorl of leaves or bracts situated upon the flower-stalk. In the compound umbel there is usually a general involucrum beneath the primary umbel, while each second¬ ary umbel has one of its own, to which the term involucel is applied. All the parts of the flower must be regarded as modifications of the leaf. The sepals and petals arc nothing more than leaves some- XV what altered in form and colour; the stamens are leaves, of which the petioles are represented by the filaments, while the expanded portion, being turned inwards upon the midrib, becomes the anther; the carpels of the pistil are likewise leaves variously modified. This interesting fact, long since surmised by Goethe, has been long veri¬ fied by accui’ate observation ; and some of its results are of import¬ ance even to the non-scientific observer of flowers. Occasionally portions of the corolla are found developed as green leaves, — a mon¬ strosity frequently occurring in the garden Tulip. The flowers called double are produced by a similar metamorphosis, the leaves that are usually developed as stamens and pistils assuming the petaloid form ; hence perfectly double flowers are incapable of maturing seed. The duration of plants is variable in different species ; but the general process of growth is the same in all. The seed, lying upon the ground, germinates under the influence of heat and moisture ; the radicle is elongated, and, penetrating the soil, pushes forth fibres which draw up nutriment for the support of the growing plant ; the plumule rises, bearing with it the cotyledons, which acquire the green colour of leaves, and are soon succeeded by the true leaves. At some period of its growth the leaves are developed in forms more or less modified, and become no longer organs of respir¬ ation and transpiration, but assume the characters of floral en¬ velopes and of stamens and pistils, through the mutual action of which the seed is produced. Some plants spring up from the seed and bear flowers and fruit within a single season, dying when the process is completed — or are annual. Others produce no flowers the first year, but store up during that period of growth the nutriment which is absorbed in the production of seed in the following summer, when they die ; these are called biennial. When the plant survives for an indefinite period it becomes perermial , either throwing up stems from the root each year, which die down after bearing flowers, or producing a XVJ permanent, more or less woody trunk. In exogenous trees, vege¬ tation is chiefly carried on through the inner bark and young wood, the heart-wood and outer bark retaining little vitality, as may be often seen in the case of hollow trees, which, though the trunk and principal branches are reduced to a mere shell, the inte¬ rior having wholly decayed, still continue to put forth leaves and flowers for many successive years. All the organs of plants consist of cells of various form and arrangement, either connected in masses, forming what is called cellular tissue , or elongated and joined together end to end so as to present a tubular appearance. Woody fibre is made up of a num¬ ber of such tubular cells, united by their overlapping extremities. These cells are all originally membranous ; and communication is established between the liquids contained within them by the pecu¬ liar process of exudation called endosmose. During growth, how¬ ever, the walls of the cells are thickened by the gradual deposition of earthy and other substances from the liquid, and are sometimes converted in this manner into a solid mass. Growth is the forma¬ tion of new cells, either by a process of subdivision and extension of those previously existing, or from the development of a minute body called a nucleus, which, formed in the cell-fluid, is afterwards extended through the membrane and becomes a cell itself. In each cell, during growth, a fluid is constantly circulating with more or less rapidity, holding in suspension various matters which are eventually deposited within it. One of the most important of these organic matters is the chlorophyll or colouring-substance of the plant, usually of a green tint. Light is necessary for its produc¬ tion ; and consequently, when plants are grown in the dark, they become etiolated or blanched. Starch, gum, and sugar form the principal other substances floating in the cell-fluid ; they are pre¬ sent in all plants during growth. Besides these, various resinous and oily secretions are elaborated in certain cells of the plant, prin¬ cipally in those containing that portion of the fluid which has XVII been exposed through the medium of the leaves to the action of the atmosphere. These elaborated matters and the cellular substance itself are all formed of oxygen, hydrogen, carbon, and nitrogen, combined in various proportions. Carbon, the most abundant element in the solid parts of all vegetables, is derived chiefly, if not entirely, from the small quantity of carbonic acid existing in the air ; ni¬ trogen, which only enters into the composition of a few vegetable products, is obtained from the nitrates and ammoniacal salts pre¬ sent in the soil ; while the two other elements are probably due to the decomposition of a portion of the water taken up by the root, the superfluous oxygen being exhaled by the leaves during the day. Thus plants form a necessary part of the great cycle of Nature, absorbing those gaseous particles produced by the respi¬ ration of animals and the decay of organic matter, and restoring to the air, in a purified state, that principle which is necessary to the support of all animate being. Water forms a considerable portion of growing vegetables, and is necessary to their existence. It is chiefly drawn up by the fibres of the root, though some plants doubtless absorb much from the atmosphere. Being required in very varying proportion by different species, the amount present in the soil has a great influence upon its vegetation. Some plants will only grow entirely submersed, others flourish in the stagnant bog or peat-moss, some require the moist but well-drained hill-side, and a few are found in the most arid localities, where occasional dews form the only source of moisture. In addition to these elementary components, vegetables always contain a considerable quantity of various other substances of in¬ organic origin. Potash and soda are the most prevalent of these; they are present in all plants, the former alkali existing in by far the greater proportion in most inland species, while an abundance of the latter is characteristic of those growing near the sea, being d XV111 derived from the salt spray continually drifting over them. Such plants have generally a greenish-white or glaucous hue ; they seldom flourish far from the shore, and when growing inland the soda usually existing in their tissues is replaced by potash. Silica is always present in more or less quantity, and is particularly abundant in the cuticle of Grasses and Horsetails. Lime is also found in most species ; and its presence in the soil seems neces¬ sary to some, as may be seen in the peculiar vegetation of our chalk-downs and limestone hills ; indeed the growth of plants is so intimately connected with the composition of the soil, that a botanist can generally detect the prominent mineralogical features of a coun¬ try through which he is travelling by the aspect of its vegetation. There is no department of botanical study more interesting than that which traces the relation of plants to the nature of their habitats, or places of natural growth. Mountain, bog, wood¬ land, sea-cliff, wet meadow, and upland pasture have all their characteristic vegetation; and even the hillocks of drifting sand, that line some parts of our storm-beaten coast, have a flora peculiar to themselves, or rarely found elsewhere. Difference of soil or situation will even produce great changes in the appearance of plants of the same species, sometimes to an extent that renders them difficult of recognition by the unpractised observer. Those usually inhabiting marshy localities, when growing on dry ground become smaller and more rigid, while the native of the hills, when transferred to the lowland, acquires a more succulent and luxuriant habit ; the plants of the clay and loam often present a very dif¬ ferent appearance to those of the same kind growing upon chalk or sand. In determining species, allowance must always be made for these accidental variations from the typical form ; the points in which deviation most frequently occurs are, in the size of the plant, the form and dimensions of the leaves, the colour of the flower, and the degree of development of hairs, prickles, and other appendages of the cuticle. XIX Besides these differences occasioned by accidental circumstances of growth, all plants are apt to exhibit permanent variations from the general form, due to the operation of more obscure causes, giving rise to what are termed varieties. These varieties are, in perennial plants, capable of propagation by subdivision of the root, or from slips or cuttings ; but their seed usually reproduces the normal form, though it is yet a doubtful and disputed point whether they may not in some instances be permanently propa¬ gated by seed: they often diverge so greatly from the typical plant, that they are apt to be regarded by the ordinary observer as distinct, and even our most experienced botanists are sometimes unable to decide upon their real character. Among our native plants, the groups of Roses, Brambles, and Willows are remarkable instances of this obscurity regarding specific distinctions. Of upwards of seventy Willows figured and described in the present work, certainly not more than fourteen or fifteen can be satisfactorily distinguished as species. The twenty-four Roses are probably varieties of not more than five distinct plants ; and the species of Rubus, which have been multiplied by some writers to a far greater extent than in this book, are perhaps referable to four specific types. The confusion naturally existing between species and varieties has been unfortunately greatly increased, by the anxiety of the students of local floras to extend the apparent field of their labours by the addition of new species, — an object more easily attained in a well-explored country by the subdivision of well-known groups, than by the discovery of really new plants, and a habit the more to be deplored, as it tends to destroy that sim¬ plicity of arrangement which is the only object of classification. Whether species have any definite limits in Nature, is a ques¬ tion foreign to the scope of the present work. As the term is applied in Botany, it may be genei’ally defined as an assemblage of plants possessing a certain similarity in all essential points of structure, capable of being permanently propagated by seed, and dZ XX which may therefore be supposed to have descended from a single individual. Species are perhaps the only truly natural divisions of plants ; but naturalists, for convenience of reference and description, have been compelled to arrange them in more or less artificial groups or families. Certain plants possessing a great resemblance to each other in structure are formed into genera ; these are collected into larger groups called orders , and the orders into subclasses and classes. All these divisions are dependent upon some general similarity in the structure of the plants composing them, usually in that of the flower and seed, those organs being less liable to variation than others. Linnaeus, the founder of modern systematic Natural History, adopted the number and position of the stamens and pistils as the basis of his classification of the flowering plants, forming the names of most of his classes by affixing the word andria, the synonym of stamen, to the Greek numeral expressing the number of those organs present in the flower: thus plants, the flowers of which contained but one stamen, were called Mon- andna; those having two, Diandria. The orders or subdivisions of these were formed in a similar way by adding the word gynia, adopted as synonymous with pistil, to the numeral. Other divisions he made dependent upon the connexion of the filaments or anthers, and the monoecious or dioecious character of the plant. We have not space to enter into the details of his system, and have only made allusion to it because it has been adopted in the e English Botany’ and some other works of reference still in use. Its sim¬ plicity rendered it of easy application by the unscientific; but it had the great disadvantage of bringing together plants of widely different affinities into the same artificial section, owing to some coincidence in the development of a single organ, while it separated others evidently closely connected; it is therefore no longer used by natu¬ ralists, and the mode of classification adopted by Jussieu and De- l andollc, variously modified by other botanists, has been substituted. XXI By this system, plants are grouped into classes and orders ac¬ cording to certain structural characters, more or less definite, and of a similar nature to those upon which the primary divisions of genera and species are made. The plants thus connected by structure are usually found to possess a resemblance in general appearance or habit, and not unfrequently in properties; so that the term natural, commonly applied to this mode of arrangement, is, in a relative sense, not altogether inapplicable. Flowering plants, by this plan of classification, are primarily divided into Exogens and Endogens, — a distinction founded upon peculiarities of the stem and seed which have been already explained. Exogens are grouped into four subclasses, according to the relative position of the parts of the flower. The first sub¬ class, called Thalamiflorce, contains those groups of plants which have the petals distinct and the stamens hypogynous, or inserted beneath the pistil upon the thalamus or receptacle. The second, Calycijiorce, consists of those having the stamens perigynous or epigynous, or placed upon the calyx or the ovary. The third, Corolliflorce, includes those with the petals united, and the stamens either hypogynous or joined to the petals. The fourth, Mono- chlamydece, is formed of those exogenous plants having only one floral envelope, and of those having neither calyx nor corolla. The Endogens have been variously divided by botanists ; but they present at least two well-marked sections — those possessing a peri¬ anth, or floral envelope, more or less perfect, Floridese, and those whose flowers are enclosed only in scaly bracts or glumes, Glumiferse, a division including the two great families of Grasses and Carexes. Some botanists separate certain Endogens with net-veined leaves and wood of a peculiar structure into a third group, Dictyogense ; these latter appear to form a connecting link between Exogens and Endogens. These subclasses are divided into Natural Orders, composed of certain genera, or assemblages of species which bear a general re- XXII semblance in essential characters. Some of these orders are well- defined natural groups whose affinities are undoubted, like the great families of Composite and Cruciferae ; others are more or less artificial, and appear to pass into each other by almost insensible gradations ; their limits arc variously defined by different botanists, and are often made dependent upon obscure structural peculiarities only appreciable by au advanced student of the science. The Flora of this country is too limited to require reference to the minute and complex details of botanical classification, upon which the general arrangement of the Vegetable Kingdom has been founded ; and the characters given in the accompanying Table of Orders and Genera must be regarded as applicable only to British plants, — it being intended merely as a Key or Index to enable the reader to refer any wild plant to the Natural Order under which it is figured and described in this work. The British Flowering Plants are here arranged in the order stated below, — with few exceptions, that usually adopted by British botanists. EXOGENS. ThALAMIFL0R/2. 1. Ranunculaceae. 9. Violaceae. 16. Tiliaceae. 2. Berberidaceae. 10. Droseraceae. 17* Hypericaceac. 3. Nymphaeaceae. 11. Polygalaceae. 18. Aceraceae. 4. Papaveraceae. 12. Frankeniaceae. 19. Geraniaceae. 5. Fumariaceae. 13. Caryopbyllaceae. 20. Balsaminaceae. 6. Cruciferae. 14. Linaceae. 21. Oxalidaceae. 7. 8. Resedaceae. Cistaceae. 15. Malvaceae. Calycifloras. 22. Staphyleaceac. 23. Celastraccae. 32. Portulaceae. 41. Caprifoliacea;. 24. Rhamnaceae. 33. Illecebraceae. 42. Rubiaceae. 25. Leguminosae. 34. Crassulaceae. 43. Yalerianaceae. 26. Rosaceae. 35. Grossulariaceac. 44. Dipsaceae. 2 7. Onagraceae. 36. Saxifragaceac. 45. Compositae. 28. Haloragaceac. 37. Umbelliferac. 46. Campanulacea*. 29. Lythraceae. 38. Araliaceac. 47* Lobeliaceae. 30. Tamaricaceac. 39. Cornaceae. 48. Vacciniaceae. 31. Cucurbitaceae. 40. Loranthaceae. XX111 49. Ericaceae. 50. Pyrolaceae. 51. Monotropaceae. 52. Aquifoliaceae. 53. Oleaceae. 54. Apocynaceae. 55. Gentianaceae. 68. Amaranthacese. 69. Chenopocliaceae. 70. Scleranthaceae. 71. Polygon aceae. 72. Thymelaceae. 73. Santalaceae. 74. Aristolochiaceae. CoROLLIFLORjE. 56. Polemoniaceae. 57. Convolvulaccac. 58. Boraginaceae. 59. Solanaceae. 60. Orobanchaceae. 61. Scrophulariaceae. MoNOCHLAMYDEiE. 75. Empctracefr. 76. Euphorbiaceae. 77. Callitrichacear. 78. Ceratophyllaceae. 79. Urticacea*. 80. Ulmaceac. ENDOGENS. 62. Labiatae. 63. Yerbenaceae. 64. Lentibulariaceae. 65. Primulaceae. 66. Plumbaginaceae. 67. Plantaginaceae. 81. Elaeagnaceae, 82. Myricacea-. 83. Betulaceae. 84. Salicaceae. 85. Cupuliferae. 86. Coniferae. DlCTYOGENiE. 87. Dioscoreace:r. 88. Trilliaceae. 89. Ilydrocharidaceae. 90. Orchidaceae. 91. Iridaceae. 92. Amaryllidaceae. 93. Liliaceae. 94. Melanthaceae. Floride^e. 95. Restiaceoe. 96. Juncaceae. 97- Butomace.e. 98. Alismaceae. 99. Juncaginaceae. 100. Typhaceae. 101. Araceae. 102. Orontiaceae, 103. Pistiaceae. 104. Naiadaceae. Glumifer.e. 105. Cyperaceae. 106. Gramineae. Plants being arranged under the Natural System according to general characters only, some genera of certain orders will be found to possess tbe structural form of a different subclass to that in which the order is placed. For instance, though most Leguminosse have petals and stamens arranged in the manner characteristic of the subclass Calyciflorse, some exotic plants of that order have no floral envelope, and would therefore he referred to Monochlamydese by the inexperienced student, while a few British species having hypogynous stamens would seem to be naturally placed in the Thalamifloral division. To avoid the confusion thus arising, a more - XXIV artificial arrangement, like that adopted in the accompanying Key, becomes necessary, to enable the unscientific student to discover the order to which any plant he may meet with in the fields is to be referred. The characters given, referring only to the plants of the order or genus indigenous to this country, are as simple as possible, and will probably enable the reader to find readily the description and figure of any native plant in the work. The space allotted to the descriptive portion of our book is so small, that it has been impossible to give in many instances one sufficient, alone, for the perfect identification of the plant ; and the aim has been rather to add those characteristics not clearly shown in the figure, and which are most easily recognized, than those by which the species is accurately determined by the botanist : in many cases three or four lines would have been necessary to give such characters as would enable the student to determine the species without the aid of the figure, when one line of description only could be admitted ; the descriptions must therefore be considered only subordinate to the plates. The normal habitat of each plant is given, together with the general height above the ground, its duration, time of flowering, and the colour of the flower; the height and colour are, however, in most cases very variable. The fraction at the end of the description denotes the scale upon which the flower is drawn in the plate — usually one-half or two- thirds the natural size : the size of the flower, however, is likewise subject to much variation ; where no scale is given, the figure i3 the natural size. The works to which references are made, are the 1st edition of the * English Botany/ by Sowerby and Smith; the 2nd edition of the same work by Sowerby and Johnson ; the 7th edition of Hooker and Arnott's ‘ British Flora / the 4th edition of Babington’s * Manual of British Botany / and Lindley’s ‘ Synopsis of the British Flora/ KEY TO THE NATURAL ORDERS, EXOGENS. Stem with distinct wood, pith, and baric. Leaves net-veined. Embryo with 2 or more cotyledons. Parts of the flower generally 2, 4, or 5, or their multiples — rarely 3 or its multiples. Petals distinct. Stamens hypogynous. * Stamens 12, or more. 1. Ranuncurace.e. Ovary of 1 or more distinct carpels. 3. Nymph.eace.e. Aquatic plants. Petals passing into stamens towards the centre. Ovary many -celled. 4. Papaveracea:. Herbs. Ovary of 2 or more carpels, 1 -celled, with parietal placentas. Sepals falling when the flower opens. 8. Cistaceas. Small shrubs. Ovary of several carpels, 1 -celled. Sepals per¬ manent. 17. Hypericace.e. Herbs or shrubs. Ovary many-celled. Leaves opposite, dotted. Stamens united into several groups. 15. MalvacE/E. Herbs or shrubs. Ovary many-celled. Stamens united into a column. 16. Tiliace.®. Trees. Ovary many-celled, 1 -celled when in fruit. Stamens distinct. 7. Resedace.e. Herbs. Ovary 1 -celled, opening at the top. Flowers irregular. ** Stamens under 12, filaments distinct, t Flowers regular. 6. Crucifer.®. Herbs. Petals 4. Stamens 4 long and 2 short. 10. Droserace.e. Herbs with entire radical leaves covered with glandular hairs. 2. Berberidace.e. Herbs or shrubs. Stamens all opposite the petals. Ovary 1 -celled. Anthers opening by recurved valves. 13. Caryophyllace.e. Herbs with jointed stems and opposite leaves. Placenta free and central. ■ 12. Frankeniace.e. Herbs. Stamens alternate with the petals. Sepals united. Placentas parietal. 18. Acerace.®. Trees. Fruit 2-winged. Ovary 2-lobed, 2-celled. 22. Stapiiyleace^e. A shrub. Fruit bladder-like. 19. Geraniace.e. Carpels 5, surrounding a long beak. tt Flowers irregular. 9. Violace.e. Stamens 5. Ovary 1 -celled, opening by 3 valves. 20. Balsaminace.e. Stamens 5. Ovary 5-celled. *** Stamens under 12, filaments more or less connected at the base, t Flowers regular. 14. Linace.e. Stamens 4 or 5. Carpels 1- or 2-seeded, without a beak. 19. Geraniace.e. Stamens 10. Carpels 5, surrounding a long beak. Style 1. 21. Oxalidace.e. Stamens 10. Styles 5. e XXVI KEY TO THE NATURAL ORDERS. ft Flowers irregular. 5. Fumarface.e. Stamens 6, in 2 bundles. Fruit 1 -celled. 11. Polyoalace.e. Stamens 8, in 2 bundles. Fruit 2-celled. 25. Leguminos.e. Stamens 10. Flowers papilionaceous. Fruit a Iegumft. 7. Resedace.e. Stamens 10 or more. Fruit 1-celled, opening at the top. Petals distinct. Stamens perigynous or epigynous. 25. Leouminos^e. Corolla papilionaceous. 2G. Rosacea. Corolla regular. Stamens numerous. Carpels more or less distinct. Leaves with stipules. * Ovary superior or half-inferior. f Carpels several. 34. Crassulace.e. Carpels 2 or more, distinct. Leaves without stipules. tf Ovary solitary, 1-celled. 32. Porti’lace.e. Sepals 2. Placenta central. Leaves without stipules. 33. Illecebrace.«e. Sepals 5. Placenta central with several seeds, or fruit 1 -seeded. 17. IIypericace^e (Paraassia). Sepals 5. Placentas 4, parietal. Seeds many. 30. Tamaricace.e. A shrub. Placentas 3, parietal. Stigmas 3, feathery. ftt Ovary solitary, 2- or more-celled. 3G. Saxifragace.e. Herbs. Stamens twice as many as the petals. Styles 2, diverging. Seeds numerous. 24. Riiam.vace.e. Shrubs. Stamens equal in number to the petals, and opposite to them. Fruit a berry. 23. Celastrace.e. A shrub. Stamens alternating with the petals. Fruit a capsule. 29. Lytiirace.e. Herbs. Calyx valvate in aestivation. Style 1. 50. Pyrolacile. Herbs. Calyx imbricated in aestivation. Style 1. ** Ovary inferior, t Ovary 1-celled. 35. Grossflariace.e. Ovary 1-celled. Fruit a berry. Sepals and petals 4-5. Stamens 4-5, alternate with the petals. ft Ovary 2- or more-celled. 27. Onagrace.*. Stamens 2, 4, or 8. Style 1. Leaves opposite or alternate. Petals twisted in aestivation. 28. Haloragace.e. Aquatic herbs. Flowers monoecious. Leaves whorled. 39. Cornace.e. Petals 4, valvate in aestivation. Stamens 4, alternating with the petals. Leaves opposite. 38. Araliace.e. An evergreen creeping shrub. Petals 5, valvate in aestivation. 37. Um belli ferae. Herbs. Flowers in umbels. Petals 5. Stamens 5. Fruit splitting into 2 dry 1 -seeded carpels. Leaves alternate. Petals united. # Ovary inferior or half-inferior. + Flowers sessile, in close heads upon a dish within an involucrum {capitate). 45. Composite. Stamens 5 ; anthers united into a tube. 44. Dipsace.e. Stamens 4 ; anthers separate. tt Flowers not capitate. 31. Cfjcukbitacejs. A climbing herb. Flowers dioecious. Ovules several in each cell. KEY TO THE NATURAL ORDERS. XX VU § Ovary with 1 seed-hearing cell ; ovule solitary. 40. Loranthace.e. A parasitic evergreen shrub. 43. Valerianacea:. Style thread-like, bearing a trifid stigma. 41. Capiufoliacejs. Stigmas sessile. §§ Ovary with 2 or more seed-bearing cells. 48. Vacciniace.e. Small shrubs. Stamens free from the corolla. Leaves alternate. 41. Caprifoliacea:. Shrubs. Stamens upon the corolla. Leaves opposite. 38. Araliacea: (Adoxa). An herb. Styles 4 or 5. Stamens united in pairs. 42. Rubiacea:. Herbs. Leaves whorled, or opposite with leafy stipules between. Stamens upon the corolla. Styles 1 or 2. 40. Campanulaceai. Herbs. Corolla regular. Stamens free from the corolla. Style 1. 47. Lobeliace.e. Herbs. Corolla irregular. Style 1. ** Ovary superior. Flowers irregular. 60. Orobanchacea:. Plant leafless, scaly. 62. Labiata:. Ovary in 4 distinct lobes. 61. Scrophulariacea:. Ovary undivided. Stamens 5. + Ovary undivided. Stamens 2. 64. Lentibulariaceai. Corolla spurred at the base. 61. Scrophulariacea: (Veronica). Corolla not spurred. f-f Ovary undivided. Stamens 2 long and 2 short. 63. Verbenacea:. Cells of the ovary 2 or 4, single-seeded. 61. Scrophulariacea:. Cells of the ovary 2, with 2 or more seeds in each. +tt Stamens 8, in 2 groups. 11. Polygalacea:. Stamens connected with the petals. *** Ovary superior. Flowers regular, or nearly so. f Stamens free from the corolla. 49. Ericaceae Small shrubs. Petals quite united. Style 1. 50. Pyrolacea:. Herbs. Petals but slightly united. Style 1. Stamens 10. 67. Plantaginacea:. Herbs. Flowers monoecious. Style 1. Stamens 4. 34. Crassulacea:. Styles several. tt Stamens 2, upon the corolla. 53. Oleacea:. Trees or shrubs. 61. Scrophulariacea: (Veronica). Herbs. Petals slightly irregular. +tt Stamens 4, upon the corolla. 52. Aquifoliacea:. An evergreen tree or shrub. 61. Scrophulariacea: (Limosella). An herb. Leaves radical. Capsule l-celled. Calyx 5-cleft. 67. Plantaginacea:. Herbs. Capsule 2- or 4-celled. Calyx 4-cleft. Leaves all radical. 65. Primulacea: (Centunculus). An herb. Leaves alternate. Calyx 4-cleft. Capsule l-celled. 55. Gentianacea:. Herbs. Leaves opposite. t+tt Stamens 5 or more, upon the corolla. 54. Apocynacea:. Ovaries 2. Style 1. 58. Boraginaceje. Ovary 4-lobed. Stylo 1. 52. Aquifoliacea. Fruit a succulent berry. Stigmas sessile. 59. Solan acea. Fruit a succulent berry, 2-celled. Style 1. xxvm KEY TO THE NATURAE ORDERS. 65. Primulace.e. Stamens opposite the petals. Fruit dry, 1-celled. Style 1. 66. Plumbagi.yace.e. Fruit dry, 1-celled. Seed 1. Styles 5. 57. ConvolvulacejE. Stamens alternate with the petals. Fruit dry, 1- or 2-cellecL Seeds few. Style 1. 55. Gentianace.e. Stamens alternate with the petals. Fruit dry, 1- or 2-celled, many-seeded. Leaves opposite. 59. Solanace.e. Stamens alternate with the petals. Fruit dry, 2-celled, or nearly 4-celled, many-seeded. Leaves alternate. 56. PoLEMONiACEiE. Fruit dry, 3-celled. 51. Monotropace.e. Fruit dry, 4- or 5-celled. Plant scaly, leafless. Floral envelope (calyx) single or wanting. A. Barren and fertile flowers in catkins. 82. Myricace.e. Monoecious or dioecious. Fruit a succulent drupe. 83. Betulace.e. Fruit dry. Monoecious. 84. Salicace.e. Fruit dry. Dioecious. B. Barren flowers only, in catkins. 81. Eleagnace.e. Ovary superior. Dioecious. 85. CuruuFERiE. Ovary inferior. Monoecious. 86. Conifer.e. Seed in cones, or surrounded by a fleshy involucrum. Leaves linear, needle-like. C. Flowers not in catkins. 40. Loran’tiiacea:. An evergreen parasitic shrub. 76. Eupiiorbiace.e. Flowers in terminal clusters, surrounded by bracts. Ovary stalked, with 3 one-seeded cells. Juice milky. * Ovary inferior, f Cells many-seeded. 36. Saxifragace.e. Stamens 8-10. Styles 2. 27. Onagrace.e. Stamens 4. Style 1. 74. Aristolochiace.e. Stamens 6-12. ft Cells 1 -seeded. 28. Haloragace.e. Leaves whorled. Aquatic. 73. Santalace.e. Leaves alternate. Terrestrial. , ** Ovaries several, superior. 1 . Ranunculace.e. Stamens hypogynous. 26. Rosace.e. Stamens perigynous. *#* Ovary 1, superior, with 2 or more cells. t Monoecious or dioecious. 76. Eupiiorbiace.e. Terrestrial. Fruit capsular, of 2 or 3 one-seeded cells. 75. E.mpetrace.e. Terrestrial. Fruit fleshy. Stamens 3. 77. Callitriciiace.e. Aquatic plants. Fruit of 4 one-seeded carpels. ft Flowers perfect. 80. Ulmaceas. Trees. Stamens 5. Fruit dry, winged. 24. Riiamnace.e. Shrubs. Stamens 4 or 5. Fruit a berry. 53. Ole ace/E. Trees. Stamens 2. 29. Lytiirace/E. Herbs. **** Ovary 1, superior, 1-celled. f Calyx coloured and petal-like. 65. Primulace.e. Leaves without stipules. Stamens 5. KEY TO THE NATURAL ORDERS. XXIX 72. Thymeleace/E. Leaves without stipules. Stamens 8. 71. Polygonace*. Leaves with stipules sheathing the stem. ft Calyx not petal-like. Leaves with stipules. 7 1 . Polygon ace*. Stipules sheathing the stem. 2G. Rosace*. Stipules attached to the petiole. 79. Urticace*. Stipules deciduous. +ft Calyx not petal-like. Leaves without stipules. § Terrestrial herbs. 70. Scleranthace.e. Calyx contracted round the fruit. 08. Amaranth ace*. Calyx free. Stamens hypogynous. Fruit opening transversely. 69. Ciienopodiace*. Calyx free. Stamens perigynous. Fruit indehiscent. §§ Aquatic plants. 78. Ceratofiiyllace.e. Stamens 12 or more. 28. Haloragace*. Stamens 1-8. ENDOGENS. Stem without distinct wood and bark. Leaves usually with parallel veins. Embryo with 1 cotyledon. Parts of the flower usually 3 or its multiples. Leaves with netted veins. 87. Dioscoreace*. A climbing herb. Leaves alternate. 88. Trilliace*. An herb. Leaves in a terminal whorl. 98. Ausmace.e. Leaves radical. Leaves with parallel veins. * Flowers with distinct calyx and corolla. 98. Alismace.e. Ovaries several, superior. 89. Hydrocharidace.e. Ovary 1, inferior. Dioecious. 90. Orciiidace*. Ovary 1, inferior. Stamens and pistil united. ** Flowers enclosed in a perianth, f Ovary inferior. 90. Orchidace*. Flowers irregular. Stamens and pistil united, obscure. 91. Iridace*. Flowers regular. Stamens 3. 92. Amaryllidace.e. Flowers regular. Stamens 6. ft Ovary superior. Perianth petal-like. 93. Liliace.e. Stamens 6. Anthers opening inwards. Style entire. 94. Melanthace.e. Stamens 6. Anthers opening outwards. Style divided into 3. 96. Juncace.e (Narthecium). Stamens 6. Perianth becoming dry and scale-like when withered, persistent. 97. Butomace.e. Stamens 9. Flowers in an umbel. 95. Restiace.e. Flowers in a compact scaly head, monoecious. ttt Ovary superior. Perianth dry and scale-like. 96. Jcncace*. Fruit a capsule. Flowers in panicles or clusters, with a bract beneath. 102. Orontiace.e. Fruit a berry. Flowers arranged in a spike, springing from the leaf. 100. Typjiace.e. Flowers in globular heads. Monoecious. XXX TABLE OF GENERA. *** Perianth inconspicuous. 99. JpncaginAcee. Sepals herbaceous. Marsh plants. 104. Naiadace.e. Sepals scale-like. Plants aquatic, submerged or floating. 93. Liuacee (Ruscus). An evergreen shrub with spiny leaves. #**# Flowers enclosed in a spathe or membranous sheath. 101. Arace.e. Flowers in a spike or spadix, monoecious. Herbs. 103. Pistiace.e. Small stemless floating plants. Flowers on the margin of the leaf. 104. Naiadace.e. Submerged or floating. Flowers axillary. ***** Flowers without any covering. 104. Naiadace.e. Aquatic, submerged. Flowers in a slit in the grass-like leaf. 100. Typhace/E. Marsh plants. Flowers on a spike. Monoecious. Flowers enclosed in glumes or scales, one above another. 106. Gramine.e. Stems jointed. Anthers attached by the middle. 105. Cyperacre. Stems not jointed. Anthers attached by the base. TABLE OE GENERA. Order I. RANUNCULACE^E. 1. Clematis. A climber with opposite leaves. Petals none. Sepals white. Car¬ pels 1 -seeded. * Herbs. Carpels 1-seeded. 2. Thalictrum. Involucrum none. Petals none. Stamens longer than the sepals. 3. Anemone. Involucrum of 3 leaves, somewhat beneath the flower. Petals none. Sepals petaloid, coloured. 4. Adonis. Petals 5-10, without a scale at the base. 5. Myosurus. Carpels very numerous, in a long column. Sepals with a spur at the base. Petals very small. 6. Ranunculus. Petals with a scale at the base. Sepals not spurred at the base Carpels in a globular or oblong head. ** Carpels with several seeds. 7. Caltha. Petals none. Sepals yellow and petaloid. 8. Trollius. Petals small, flat, linear. Sepals yellow, very concave. 9. Helleborus. Petals very small, tubular. Sepals green. 10. Aquilegia. Sepals flat, coloured, deciduous. Petals 5, each with a long spur at the base. 11. Delphinium. Sepals 5, coloured; upper one with a spur at the base. Petals 4, connected, forming a spur. 12. Aconitum. Sepals 5, coloured ; upper one hood-shaped. Petals small, irregular. 13. Actasa. Stamens placed upon a glandular disk. Carpels solitary, berry-like. Petals 4. Calyx deciduous, petaloid. 14. PiEONiA. Stamens upon a glandular disk. Calyx green, persistent. Carpels several. Order II. BERBERIDACE^E. . Bf.rueris. A bush. Stamens 6. 2. Ei imedium. Herbaceous. Stamens 4. TARLE OP GENERA. XXXI Order III. NYMPH^EACE^E. 1. Nymph.® A. Calyx greenish without, of 4 sepals. Petals and stamens placed upon the base of the ovary. 2. Nuphar. Calyx yellow, of 5 sepals. Petals and stamens placed upon the receptacle. Order IY. PAPAYERACEiE. 1. Papaver. Fruit nearly globular or oblong. Stigma rayed, sessile. 2. Meconopsis. Fruit oblong. Stigma rayed, with a short style. 3. Glaucium. Fruit linear. Flowers large, red or purple. 4. Cuelidonium. Fruit linear. Flowers small, yellow. Order Y. EUMARIACE^E. 1. Fumaria. Fruit a roundish nut, 1 -seeded. 2. Corydalis. Fruit elongated, many-seeded, 2-valved. Order YI. CRECIFERE3. * Fruit a short pod ( Silicula ). 1. Cakile. Pod angular, compressed, formed of 2 joints ; the upper one deci¬ duous. Joints l -seeded, the lower sometimes barren. Indehiscent. 2. Crambe. Pod formed of 2 joints ; upper joint globose, deciduous, 1-seeded ; lower one abortive, like a short footstalk. Indehiscent. 3. Coronopus. Pod of 2 cells, placed side by side ; cells 1-seeded, indehiscent. Leaves pinnatifid. 4. Isatis. Pod linear-oblong, smooth, 1-celled, 1-seeded, laterally compressed; the valves keeled, at length separating. 5. Vella. Pod elliptical, terminating in a flat winged style, twice the length of the valves. 6. Tiilaspi. Pod laterally compressed, emarginate, with the valves winged at the back ; cells 2-8-seeded. Petals entire. 7. Capsella. Pod laterally compressed, obcordate, wedge-shaped at the base; valves sharply keeled ; cells many-seeded. Petals entire. 8. Hutchinsia. Pod elliptical, entire ; valves keeled at the back ; cells 2-seeded. Petals entire. 9. Teesdalia. Pod oval, depressed, indented at the apex ; valves keeled ; cells 2-seeded. Calyx deciduous. Petals entire, unequal. Stamens with a scale at the base. 10. Iberis. Pod much depressed, emarginate; valves winged; cells 1-seeded. Two outer petals largest. 11. Lepidium. Pod ovate or cordate ; valves keeled ; cells 1-seeded. Petals equal. 12. Cochlearia. Pod globular or ovate, turgid ; cells many-seeded ; style per¬ sistent. Petals entire. 13. Subularia. Aquatic, with awl-shaped leaves. Pod oval ; style deciduous ; cells 4-seeded. 14. Draba. Pod oval or oblong, entire, sometimes twisted ; valves flat or slightly convex. Seeds numerous in each cell. 15. Camelina. Pods inflated, subovate, on long stalks ; cells many-seeded. Flowers yellow. 16. Koniga. Pod subovate ; valves nearly flat ; cells 1-seeded. Leaves entire. 17. Alyssum. Pod compressed, indented at the apex ; valves convex in the middle, flat at the edges ; cells usually 2-seeded. Petals notched. ** Fruit an elongated pod ( Siliqua ). 18. Dentaria. Pods flat, linear, tapering ; valves without ribs. Seed-stalks broad. Style filiform. Seeds ovate, not bordered, in one row. XXXil TABLE OF GENERA. 19. Cardamine. Pod flat, linear; valves flat, ribles9. Style short, or absent. Seed-stalks slender. Seeds ovate, not bordered. 20. Arabis. Pod linear, compressed ; valves with 1 rib, or many longitudinal veins. Stigma sessile. Seeds in 1 row. Calyx erect. 21. Turritis. Pod linear, 2-edged ; valves with a prominent rib. Seeds in 2 rows. Calyx lax. 22. Barbarea. Pod linear, 4-angled ; valves keeled, concave, not pointed. Seeds in 1 row. Calyx erect. 23. Nasturtium. Pod nearly cylindrical, oblong or linear, without veins or keel. Seeds in 2 irregular rows. Calyx spreading. 24. Sisymbrium. Pod linear, rounded or angular ; valves concave. Calyx equal. Seeds in 1 row. 25. Erysimum. Pod linear, 4-angled; valves prominently keeled. Style very short. Seeds in 1 row. Calyx erect, equal at the base. 26. Cheiranthus. Pod linear, compressed, or 2-edged, with an elevated rib on each valve. Stigma upon a style, 2-lobed. Calyx erect, 2 opposite sepals saccate at the base. 27. Matthiola. Pod rounded or compressed. Stigma sessile, lobes erect. Calyx erect, 2 opposite sepals saccate at the base. Longer filaments dilated. 28. Hesperis. Pod 4-angled or compressed. Stigmas 2, erect, nearly sessile. Seeds somewhat triangular. Calyx erect, 2 opposite sepals saccate at the base. 29. Brassica. Pod rounded or angular, with a conical beak. Calyx erect. 30. Sinapis. Pod rounded or angular, with a conical beak. Calyx spreading. 31. Raphanus. Pod without valves, separating into several joints. Order VII. RESEDACE^E. 1. Reseda. The only British genus. Order VIII. CISTACE.ZE. 1. Helianthemum. The only British genus. Order IX. VIOLACEJE. 1. Viola. The only British genus. Order X. DROSERACEiE. 1. Drosera. The only British genus. Order XI. POLYGALACEiE. 1. Polygala. The only British genus. Order XII. FRANKENIACE^E. 1. Frankenia. The only British genus. Order XIII. CARYO PHY PLACED. 1. Elatine. Sepals distinct. Capsule completely 3- or 4-cellcd, opening by 4 valves. Stem creeping. * Calyx tubular. Stamens 10. 2. Dianthus. Calyx with bracts beneath. 3. Saponaria. Calyx without bracts, rounded. Styles 2. 4. Cucubalus. Capsule fleshy, berry-like. 5. Silene. Capsule dry, opening at the apex. Stvles 3 or 4. 6. Lychnis. Capsule opening at the apex. Styles 5 Petals with a scale at the base. TABLE OF GENERA. XXXlll 7. Agrostemma. Capsule opening at the apex. Styles 5. Petals without ap¬ pendage. Calyx-teeth long and linear. ** Sepals distinct. 8. Buffonia. Sepals 4. Petals 4. Stamens 4. Capsule opening by 2 valves. 9. Sagina. Styles as many as the sepals, and opposite to them, 4-5. Capsule opening by an equal number of valves. Petals minute. 10. McENcniA. Sepals 4. Petals 4, entire. Stamens 4. Styles 3. Capsule open¬ ing by 8 valves or teeth. 11. Holosteum. Sepals 5. Petals 5, indented at the end. Capsule opening at the apex with 6 teeth. Styles 3. 12. Spergula. Sepals 5. Petals 5. Styles 5, alternating with the sepals. 13. Stellaria. Sepals 5. Petals 5, bifid. Styles 3. Capsule opening by 6 valves or teeth. 14. Arenaria. Sepals 5. Petals 5, entire. Styles 3 or 5, and opposite the sepals. 15. Cerastium. Sepals 5. Petals 5, bifid. Capsule opening with 10 teeth. Styles 3-5. 16. Cherleria. Sepals 5. Petals very minute or wanting. Styles 3. Capsule opening by 3 valves. Order XIY. LIXACEvE. 1. Linum. Petals and stamens 5. 2. Radiola. Petals and stamens 4. Order XY. MALYACEiE. 1. Lavatera. Involucrum 3-cleft. 2. Malva. Involucrum of 3 distinct bracts. 3. Altilea. Involucrum 6-9-cleft. Order XYI. TILIACExE. 1. Tilia. The only British genus. Order XYII. HYPEBICACEiE. 1. Hypericum. Stamens many, united into 3 or 4 groups at the base. Flowers yellow. 2. Parnassia. Stamens 5, perigynous, with 5 fringed nectaries between. Flowers white. Order XYIII. ACEBACEiE. 1. Acer. The only British genus. Order XIX. GEBAXIACEiE. 1. Geranium. Fruit with a long recurved awn. 2. Erodium. Fruit with a long spiral awn. Order XX. BALSAMIXACEiE. 1. Impatiens. The only British genus. Order XXI. OXALIDACEiE. 1. Oxalis. The only British genus. Order XXII. STAPHYLEACEiE. 1. Stapii ylea. The only British genus. / XXXIV TABT.E OP GENEKA. Order XXIII. CELASTRACEiE. 1. Euonymus. The only British genus. Order XXIV. HHAMNACEiE. 1. Riiamnus. The only British genus. Order XXV. LEGUHINOSiE. * Stamens all united by their filaments. 1. Ulex. All the branches spinous. Leaves minute. Calyx with 2 bracts at the base. Sepals nearly as long as the corolla. Standard bifid. 2. Genista. Flowering branches not spinous. Calyx without bracts, much shorter than the corolla, 3-cleft. Standard entire. 3. Cytisus. Calyx much shorter than the corolla, without bracts, 2-lipped, tho lower lip with 3 teeth. Standard large, ovate. Pod flat. 4. Ononis. Calyx much shorter than the corolla, 5-cleft. Leaves simple or ternate. 5. Anthyllis. Calyx much shorter than the corolla, 5-cleft. Leaves pinnate. ** One stamen distinct, the rest united. 6. Medicago. Pod sickle-shaped, or spirally curved. Leaves ternate. 7. Melilotus. Pod nearly straight. Calyx-teeth 5, nearly equal. Keel blunt. Leaves ternate. Petals deciduous. 8. Trifolium. Pod nearly straight. Calyx-teeth 5, unequal. Petals slightly connected, persistent ; keel blunt. Leaves ternate. 9. Lotus. Pod nearly straight. Calyx-teeth nearly equal. Keel with a narrow point. Leaves ternate. 10. Oxytropis. Pod nearly 2-celled. Keel with a narrow point. Leaves pinnate. 11. Astragalus. Pod nearly 2-celled. Keel obtuse. Leaves pinnate. 12. Ornitiiopus. Pod compressed, curved, jointed. Leaves pinnate. 13. Hippocrepis. Pod compressed, formed of crescent-shaped joints. Leaves pinnate. 14. Onobryciiis. Pod 1-seeded, toothed on the lower margin. Leaves pinnate. 15. Vicia. Pod 1-celled, many-seeded. Style filiform, hairy beneath the stigma. Leaves pinnate, with tendrils. 1G. Ervum. Pod 1-celled, with several seeds. Stigma downy all orer. Leaves pinnate, with tendrils. 17. Latiiyrus. Pod 1-celled, many-seeded. Style flat, dilated upwards, downy in front. Leaves pinnate or simple, sometimes with tendrils. 18. Pisum. Pod 1-celled, many-seeded. Style compressed, keeled, somewhat tri¬ angular, downy above. Leaves pinnate, with tendrils. 19. Orobus. Pod 1-celled. Style flat, downy on the upper side. Leaves pinnate, without tendrils. Order XXVI. ROSACEiE. 1. Prunus. Fruit a drupe. Ovary superior, of 1 carpel. Calyx deciduous. 2. Spir/ea. Fruit formed of several follicles, arranged in aring upon the calyx-tube. 3. Dryas. Carpels with a feather-like awn. Disk flat. 4. Geum. Carpels with a feather-like jointed awn. Disk elongated. 6. Rubus. Fruit formed of a number of drupes, in a simple calyx. G. Fragaria. Fruit formed of carpels on a fleshy receptacle, falling when ripe. Calyx double. 7. Comarum. Carpels on a spongy persistent receptacle. Calyx double. Petals smaller than the calyx. TABLE OF GENERA. XXXV 8. Potentilla. Carpels on a dry flat disk. Calyx double. Petals 5, larger than the calyx. 9. Tormentilla. Carpels on a dry flat disk. Calyx double. Petals 4, larger than the calyx. 10. Sibbaldia. Carpels on the bottom of the calyx. Calyx double. Petals 5, minute. 11. Agrimonia. Carpels 2, enclosed within the calyx-tube. Petals 5. Calyx single. 12. Alciiemilla. Carpels 1 or 2, within the calyx-tube. Petals none. Calyx double. 13. Sangcisorba. Carpels 1 or 2, within the calyx-tube. Petals none. Calyx single, with bracts below. Stamens 4. 14. Poterium. Carpels 1 or 2, within the calyx-tube. Petals none. Calyx single. Stamens numerous. 15. Rosa. Fruit formed of small nuts, within the fleshy calyx-tube. Fruit a pome. 16. Mespiujs. Calyx-teeth large and leafy. Petals large. Disk nearly as broad as the fruit. 17. Crat/egus. Calyx-teeth small. Petals large. Carpels bony. 18. Cotoneaster. Calyx-teeth small. Petals small, erect. 19. Pyrus. Calyx-teeth small. Petals large. Carpels cartilaginous. Disk of fruit small. Order XXVII. OXAGEACEJ2. 1. Epilobiuh. Calyx 4-cleft. Stamens 8. 2. (Enothera. Calyx tubular below. Stamens 8. 3. Isnardia. Calyx 4-cleft. Stamens 4. 4. Circe a. Calyx 2-cleft, deciduous. Stamens 2. Order XXVIII. HALOEAGACEAti. 1. Hippuris. Stigma 1. 2. Myriopiiylluji. Stigmas 4. Order XXIX. LYTHEACEJE. 1. Lytiirum. Calyx tubular, cylindrical. Style filiform. 2. Peplis. Calyx bell-shaped. Style very short. Order XXX. TAMAEICACE^E. 1. Tamarix. The only British genus. Order XXXI. CUCUEBITACEiE. 1. Bryonia. The only British genus. Order XXXII. POETULACEiE. 1. Montia. The only British genus. Order XXXIII. ILLECEBEACEJE. 1. Corrigiola. Fruit 1 -seeded, indeliiscent. Petals oblong. Leaves alternate. 2. Herniaria. Fruit 1 -seeded, indehiscent. Petals filiform. Leaves opposite. 3. Illecebrum. Fruit 1-seeded, opening in 5 valves. Leaves opposite. 4. Polycarpon. Fruit with several seeds, 3-valved. Order XXXIV. CEASSULACE^E. 1. Till.ea. Petals distinct, 3 or 4. Stamens alternating with the petals. 2. Cotyledon. Petals united into a tube. /2 XXXVI TABLE OF GENEKA. 3. Sempervivum. Petals distinct, about 12. 4. Riiodiola. Plant dioecious. 5. Sedum. Petals distinct, 4-6. Order XXXY. GROSSULARIACEiE. 1. Riijes. The only Bi-itish genus. Order XXXYI. SAXIFIiAGACEJE. 1. Saxifraga. Petals 5. Ovary 2-cellecL. 2. Cuuysosple.mum. Petals none. Ovary 1-celled. Order XXXYII. UMBELLIFEIEE. 1. IIydrocotyle. Leaves peltate. Flowers nearly sessile. * Umbels simple, or partly so. Fruit ovate, without ridge*. 2. Sanicula. Fruit covered with hooked prickles. 3. Eryngicm. Fruit covered with scales. Leaves prickly. ** Umbels compound. t Fruit laterally compressed, with 5 ridges. 4. Cicuta. Involucrum wanting, or of few leaves. Involucels many-leaved. Calyx 5-toothed. Petals with an indexed point. Fruit double; carpels with 5 nearly dat equal ridges, with single vittae between. 5. Apicm. Involucrum and involucels wanting. Calyx-teeth wanting. Petals with an involute point. Fruit roundish, contracted laterally ; carpels with 5 dliform ridges, with vittae between. 6. Petroselinum. Involucrum few-leaved. Involucels many-leaved. Petals with a long indexed lobe. Fruit contracted laterally; carpels with 5 equal ridges, ■with vittae between. 7. Trinia. Flowers dioecious. (The only dioecious genus.) 8. Helosciadium. Involucel many-leaved. Calyx of 5 teeth, or obsolete. Petals ovate, pointed. Fruit ovate or oblong ; carpels 5-ribbed, with single vittae between. 0. Sison. Involucrum few-leaved. Calyx-teeth wanting. Petals obcordate, with an incurved point. Fruit ovate, with short clavate vittae between the ridges. 10. AtGOPODiuM. Involucrum wanting. Calyx-teeth wanting. Petals with an indexed point. Carpels without vittae. 11. Carum. Calyx-teeth wanting. Petals obovate, with a narrow indexed point. Fruit oblong. Yittae single between the ribs. 12. Bunium. Involucrum wanting. Involucel few-leaved. Petals obovate, with a broad indexed point. Fruit linear-oblong. Vittae 2 or 3 between the obtuse ribs. 13. Pimpinella. Involucrum and involucels wanting. Calyx-teeth wanting. Petals obovate, with an indexed point. Fruit ovate. Vittae 3 or more together. 14. Sium. Calyx-teeth 5, or wanting. Petals obcordate, with an indexed point. Fruit laterally compressed or contracted, crowned by the depressed base of the styles. Vittae 3 or more together. 15. Blpi.eurl’m. Calyx obsolete. Petals roundish, with a broad redexed point. Fruit laterally compressed. Leaves simple. ft Fruit rounded , with 5 ridges. 16. (Enanthe. Calyx 5-toothed. Petals obcordate, with an indexed point. Fruit tapering, crowned by the straight styles. Vittae single. Ridges blunt. 17. jEtiiusa. Involucrum wanting. Involucel 3-leaved, pendulous. Calyx ob¬ solete. Petals obcordate, with an indexed point. Fruit roundish-ovate. Ridges acute. Vittae single. TABLE OF GENEKA. XXXV11 18. Fceniculum. Calyx obsolete. Petals roundish, with a broad indexed lobe. Fruit oblong. Vittae single. 19. Seseli. Calyx 5-toothed. Petals obcordate, with a reflexed point. Fruit oval or oblong. Ridges thick, elevated. Vittae single. 20. Ligusticum. Calyx 5-toothed or obsolete. Petals obcordate, with an inflexed point. Fruit elliptical. Ridges sharp. Vittae many together. Leaves bi- ternate. 21. Silaus. Involucrum few-leaved. Involucel many-leaved. Petals obovate, with an inflexed lobe. Ridges sharp, with many vittae between. Leaves pinnatifid. 22. Meum. Involucrum few-leaved. Involucel many-leaved. Petals elliptical, incurved at the point. Ridges acute. Vittae many. 23. Crithmum. Involucrum and involucel many-leaved. Petals elliptical, entire, involute. Ridges sharp. Vittae many. Plant succulent. ttt Fruit dorsally compressed, with a wing on each side. 24. Angelica. Involucrum deciduous. Involucel many-leaved. Three middle ridges elevated ; two lateral spreading into a double wing on each side the fruit. 25. Peucedanum. Calyx 5-toothed or obsolete. Petals obovate or obcordate, with an inflexed point. Fruit flattened at the back, with a thin dilated margin. Vittae single. 26. Pastinaca. Involucrum wanting. Calyx nearly obsolete. Petals roundish, entire, involute, pointed. Fruit much compressed, with a dilated margin. Ridges very slender. Vittae linear, single. 27. Heracleum. Fruit dorsally compressed, with a broad flat margin. Vittae short. 28. Tordylium. Involucrum and involucel many-leaved. Wings of fruit waved or crenated. tttt Fruit prickly. Carpels with secondary ridges between the others. 29. Daucus. Fruit compressed dorsally. Carpels with 5 bristly ridges, and 4 secondary ones with prickles. Seed plane in front. 30. Caucalis. Fruit laterally compressed. Ridges prickly. Vittae beneath the secondary ridges. 31. Torilis. Fruit laterally compressed. Secondary ridges hidden beneath the prickles. ttttt Fruit compressed at the side, elongated, with primary ridges only. 32. Scandix. Calyx obsolete. Petals obovate, with an inflexed point. Fruit with a very long beak. Carpels with 5 obtuse ridges. Vittae none. 33. Antiiriscus. Calyx obsolete. Petals obcordate, with a short inflexed point. Fruit beaked ; beak only with ridges. Vittae none. 34. Ch.kropiiyllum. Calyx obsolete. Petals obcordate, with an inflexed point. Fruit not beaked. Carpels with 5 obtuse ridges. Vittae single. 35. Myrrhis. Calyx obsolete. Petals obcordate, with an inflexed point. Fruit not beaked. Ridges 5, sharp. Vittae none. 36. Echinophora. Fruit ovate, included in the receptacle, with a projecting beak. 37. Conium. Carpels with 5 prominent, equal, crenated ridges. Vittae none. 38. Piiysospermum. Calyx 5-toothed. Carpels with 5 equal filiform ridges. Vittae single. 39. Smyrnium. Calyx obsolete. Petals lanceolate, with a long inflexed point. Fruit double. Three dorsal ridges prominent and sharp. ATittae many. tttttt Fruit globular. 40. Coriandrum. Calyx 5-tootlied. Petals obcordate, with an inflexed point ; the outer radiant and bifid. Fruit globular, the carpels scarcely separating. Secondary ridges prominent, primary nearly obsolete. c-l CO ■'*' xxx vm TABLE OF GENERA. Order XXXVIII. ARALIACEiG. 1. Adoxa. An herbaceous plant. 2. Hedera. An evergreen climbing shrub. Order XXXIX. CORNACE^E. 1. Cornl-s. The only British genus. Order XL. LORANTHACEjE. 1. Viscum. The only British genus. Order XLI. CAPRIEOLIACEvE. 1. Sambucus. Stigmas sessile. Corolla rotate. Leaves pinnate. . Viburnum. Stigmas sessile. Corolla bell-shaped. Leaves simple. . Lonicera. Stigma on a filiform style. Stamens 5. . Linn.ea. Stigma on a filiform style. Stamens 4. Order XLII. RUBIACEiE. 1. Rubia. Corolla rotate. Fruit succulent. 2. Galium. Corolla rotate. Fruit dry. 3. Siierardia. Corolla funnel-shaped. Fruit crowned with the calyx. 4. AsrEEULA. Corolla funnel-shaped. Fruit not crowned with the calyx. Order XLIII. VALERI AN ACE.E. 1. Centranthus. Stamen 1. 2. Valeriana. Stamens 3. Fruit 1-celled. 3. Fedia. Stamens 3. Fruit 3-celled. Order XLIV. DIPSACEiE. 1. Dipsacus. Receptacle with spinous scales. 2. Scabiosa. Receptacle scaly or hairy. Order XLV. COMPOSITE. * Florets all perfect, t Corollas all ligulate. 1. Tragopocon. Involucrum simple. Fruit longitudinally striated. Pappus feathery, stalked. 2. Helmintiiia. Involucrum double. Fruit transversely striated. Pappus fea¬ thery, stalked. 3. Picris. Involucrum double. Fruit transversely striated. Pappus feathery, sessile. 4. Sonchus. Involucrum of 2 or 3 rows of imbricated scales, oblong, swelling at the base. Fruit longitudinally striated. Pappus sessile, hair-like. 5. Lactuca. Involucrum cylindrical, imbricated, the scales membranous at the margin. Pappus simple, stalked. G. Prenantiies. Involucrum cylindrical, the principal scales equal, with small ones below. Florets few. Pappus simple, sessile. 7. Leontodon. Involucrum imbricated, with flaccid scales, the outer ones reflexed. Pappus simple, stalked. 8. Ai\argia. Involucrum imbricated; inner scales equal, outer smaller. Recep- taclo punctured. Pappus feathery, sessile. TABLE OF GENEBA. XXXIX 9. TnRiNCiA. Pappus of the outer series scaly (otherwise as Apargia). 10. Hieracium. Involucrum imbricated, with linear-oblong scales, ovate. Recep¬ tacle punctured. Pappus simple, sessile. 11. Crepis. Involucrum swollen at the base, surrounded by deciduous scales. Pappus simple, sessile. 1 2. Borkiiausia. Involucrum oval, with deciduous scales at the base, ribbed when in fruit. Pappus nearly simple, stalked. 13. Hypocikeris. Involucrum oblong, imbricated. Receptacle chaffy. Pappus feathery. 14. Lapsana. Involucrum with small scales at the base ; the inner ones equal, linear-lanceolate. Pappus wanting. 15. Cichorium. Involucrum of 8 united scales, with 5 smaller at the base. Pappus sessile, scaly, shorter than the fruit. tt Corollas all tubular. 16. Arctium. Involucrum globose, the scales terminating in a hook. Pappus simple, short, persistent. 17. Serratula. Dioecious. Involucrum oblong ; scales acute, unarmed. Pappus persistent, the hairs rigid, in 3 or 4 rows. 18. Saussurea. Involucrum oblong, scales unarmed. Anthers bristly below Pappus sessile, in 2 rows. 19. Carduus. Involucrum swollen ; the scales simple, spine-pointed. Receptacle hairy. Pappus deciduous, hair-like, united into a ring at the base. 20. Silybum. Filaments of stamens united (otherwise as Carduus). 21. Cnicus. Pappus feathery (otherwise as Carduus). 22. Onopordum. Involucrum swollen ; the scales spreading, spine-pointed. Recep tacle honeycombed. 23. Carlina. Involucrum swollen ; the outer scales leaf-like, sinuous, very spiny ; the inner ones long and linear, coloured. Pappus feathery. 24. Bidens. Involucrum double ; the outer scales leafy, spreading. Outer florets sometimes ligulate. Receptacle chaffy. Pappus of 2-5, rough, persistent awns. 25. Eupatorium. Involucrum oblong. Florets few. Receptacle naked. Pappus feathery. 26. Ciirysocoma. Involucrum hemispherical. Pappus hairy. Style scarcely longer than the florets. 27. Diotis. Involucrum hemispherical. Receptacle convex, chaffy, the scales not fringed. Pappus wanting. Fruit with 2 ear-like processes. ** Florets of the centre perfect, those of the circumference with pistils only, t Outer florets not ligulate. 28. Tanacetum. Involucrum hemispherical. Receptacle naked. Florets all tubu¬ lar ; those of the margin 3-cleft, sometimes wanting, the rest 5-cleft. Pappus obscure. 29. Artemisia. Involucrum ovate or rounded. Receptacle naked or hairy. Florets all tubular ; those of the margin slender, entire. Pappus wanting. 30. Antennaria. Involucrum imbricated ; the scales membranous. Receptacle naked. Florets of the margin awl-shaped. Pappus rough or feathery. Flowers dioecious. 31. Gnaphalium. Flowers perfect (otherwise as Antennaria). 32. Coryza. Involucrum roundish, imbricated. Florets all tubular ; those of the circumference 3-toothed. Pappus hairy, rough. tt Florets of the margin ligulate , those of the disk tubular. 33. Erigeron. Involucrum imbricated ; scales linear, acute, very numerous. 34. Tussilago. Involucrum simple ; scales linear, membranous on the margin. Florets of the margin ray-like, numerous, linear, long ; those of the disk few. xl TABLE OF GENERA. 35. Petasites. Flower-heads in a dense oral spike ; outer florets not ray-like. 3G. Senecio. Involucrum scales linear, with smaller ones at the base, brown at the points. Outer florets ray-like (sometimes very slightly). Pappus simple, hair-like. 37. Aster. Involucrum imbricated, scales linear. Outer florets ray-like, nume¬ rous, blue or purplish. 38. Somdago. Involucrum closely imbricated. Florets of margin few, ray-like, yellow. 39. Inula. Involucrum imbricated ; scales leaf-like, spreading. Flower-heads large, terminal ; outer florets ray-like. Pappus simple. 40. Pulicaria. Involucrum hemispherical, closely imbricated, with narrow scales. Pappus double. Outer florets more or less ray-like. 41. Limbarda. Involucrum imbricated, with linear scales. Pappus simple. An¬ thers with bristles at the base. Leaves succulent. 42. Cineraria. Involucrum simple ; scales many, equal, upright. Pappus simple, hair-like. Outer florets ray-like. 43. Doronicum. Involucrum double, the scales longer than the disk. Pappus of the outer florets wanting. Outer florets ray-like. Heads very large. 44. Bellis. Involucrum hemispherical, simple. Receptacle conical. Pappus wanting. Outer florets ray-like, white or pinkish. Leaves entire. 45. Chrysanthemum. Involucrum hemispherical, imbricated ; scales membranous on the margin. Pappus wanting. Outer florets white or yellow, ray-like. Leaves pinnatifid or jagged. 46. Pyrethrum. Fruit crowned with a membranous border. Otherwise a3 Chrysanthemum. 47. Matricaria. Involucrum hemispherical, imbricated; scales obtuse, with a membranous border. Pappus wanting. Outer florets ray-like, white. Re¬ ceptacle naked, nearly cylindrical. 48. Anthemis. Involucrum hemispherical, imbricated ; scales membranous at the border. Outer florets ray-like. Receptacle chaffy. 49. Achillea. Involucrum ovate, imbricated. Receptacle narrow, plain, chaffy. Pappus wanting. Outer florets few, ray-like. Heads in corymbs. *** Outer florets with neither stamens nor pistils ; the rest with both. Florets all tubular. 50. Centaurea. Outer florets funnel-shaped, much longer than the rest. **** Heads monoecious. 51. Xanthium. Fertile involucrum prickly, 2-flowered. Order XLYI. CAMPANULACEiE. 1. Campanula. Corolla bell-shaped. 2. Phyteuma. Corolla rotate. Anthers distinct. 3. Jasionb. Corolla rotate. Anthers adhering at the base. Order XLVII. LOBELIACEiE. 1. Lobelia. The only British genus. Order XLVIII. YACCINIACEvE. 1. Vaccinium. Segments of corolla short, nearly erect. 2. Oxycoccu8. Segments of corolla long, reflexed. Order XLIX. ERICACEAE. 1. Erica. Fruit dry. Calyx simple. Corolla persistent. 2. Calluna. Fruit dry. Calyx double. Corolla persistent. TABLE OF GENERA. xli 3. Menziesia. Fruit dry. Corolla deciduous. Stamens 8-10. Capsule-valves opening at the margins of the carpels. 4. Azalea. Fruit dry. Corolla deciduous. Stamens 5. 5. Andromeda. Fruit dry. Corolla deciduous. Stamens 10. Capsule-valves opening down the middle of the carpels. G. Arbutus. Fruit a many-seeded berry. 7. AucTOSTAriiYLOS. Fruit a 1-seeded berry. Order L. PYROLACEiE. 1. Pyrola. The only British genus. Order LI. MONOTROPACErE. 1. Monotropa. The only British genus. Order LII. AQUIFOLIACEAE. 1. Ilex. The only British genus. Order LIII. OLE ACE JH. 1. Ligustrum. A slrrub. Fruit a succulent berry. 2. Fuaxinus. Trees. Fruit winged, dry. Order LIY. APOCYNACEiE. 1. Yinca. The only British genus. Order LY. GENTIANACEJS. 1. E.xacum. An herb. Corolla funnel-shaped. Calyx 4-cleft. Style deciduous. 2. Erytiir/EA. Herbs. Corolla funnel-shaped. Calyx 5-cleft. Style deciduous. 3. Gentiana. Herbs. Corolla funnel- or salver-shaped. Style persistent. 4. Chlora. Herbs. Corolla rotate. Style deciduous. 5. Menyantiies. A bog-plant. Leaves ternate. 6. Villarsia. A floating plant. Leaves heart-shaped. 7. Swertia. An herb. Corolla rotate. Style persistent. Order LYI. POLEHONIACE^E. 1. Polemonium. The only British genus. Order LYII. CONY OLYULACEiE. 1. Convolvulus. Leafy twining herbs. 2. Cuscuta. Leafless, twining, parasitic plants. Order LYIII. EORAGIN ACErE. * Nuts upon a disk below the style, their base flat. 1. Eciiium. Corolla irregular, nearly bell-shaped. Filaments long. 2. Pulmonaria. Corolla regular, funnel-shaped. Throat naked. Leaves rough. 3. Lithospermum. Corolla regular, funnel-shaped ; its throat naked. Leaves rough. Or throat of corolla with 5 small projections ; leaves smooth and glaucous. 4. Myosotis. Throat of corolla closed with scales. Corolla salver-shaped. ** Nuts upon a disk below the style, indented at their base. 5. Anciiusa. Corolla funnel-shaped ; tube straight. 9 xlii TABLE OF GENERA. G. Lycopsfs. Corolla-tube slightly bent 7. Symphytum. Corolla cylindrical, bell-shaped, straight. 8. Borago. Corolla rotate. Filaments bifid. *** Nuts attached to the base of the style. 9. Asperuco. Calyx with unequal valves. 10. Cynoglossum. Calyx equally divided. Order LIX. SOLANACEiE. 1. Datura. Fruit a prickly 4-valved capsule. 2. Hyoscyamus. Fruit dry, opening with a transverse lid. 3. Atropa. Fruit a berry. Anthers distant. 4. Solan um. Fruit a berry. Anthers close together. Order LX. OROBANCHACEiE. 1. Orobanciie. Corolla 4- or 5-cleft, the base persistent. 2. Latiik ea. Corolla 2-lipped, deciduous. Order LXI. SCROPHULARIACEyE. 1. Veronica. Stamens 2. # Stamens 4, calyx 4-cleft. 2. Bartsia. Upper lip of corolla entire, not flattened laterally. 3. Euphrasia. Upper lip of corolla bifid, not flattened. 4. Rhinantiius. Upper lip of corolla laterally compressed. Calyx inflated. 5. Melampyuum. Upper lip of corolla laterally compressed. Calyx not inflated. ** Stamens 4, calyx 5-cleft. G. Pedicularis. Calyx inflated. Corolla 2-lippcd ; upper lip compressed la¬ terally. 7. Scropiiularia. Corolla nearly globular. 8. Dioitalis. Corolla bell-shaped, unequal. Capsule 2-cellcd. 9. Antirrhinum. Corolla-mouth closed by the lips meeting, with a rounded pro¬ jection at the base. 10. Linaria. Corolla-mouth closed by the lips meeting, with a spur at the base. 11. Limosella. Corolla bell-shaped, equal. Capsule 1 -celled. 12. Sibthorpia. Corolla rotate, regular. Capsule 2-celled. *** Stamens 5. 13. Verbascum. Corolla rotate, petals unequal. Order LXII. LABIATE. * Stamens 2. 1. Ly copus. Corolla nearly equal. Calyx with 5 segments. 2. Salvia. Corolla lipped. Calyx 2-lipped. ** Stamens 4, nearly equal. 3. Mentha. Corolla 4-cleft, nearly regular. 4. Thymus. Corolla 2-lipped. Flowers in whorls. 5. Origanum. Corolla 2-lipped. Flowers panicled. *#* Stamens 4, 2 longer than the others, t Upper lip of corolla very short. G. Teucrium. Stamens projecting beyond the upper lip. Upper lip cleft. 7. Ajuga. Stamens projecting beyond the upper lip. Upper lip nearly entiro. TABLE OF GENERA. xliii tt Upper lip of corolla longer than the stamens. Calyx 5-toothed. S'amens longer than the tube. 8. Ballota. Calyx salver-shaped, 10-ribbed. Upper lip erect, concave. Lower stamens longest. 9. Leonurus. Calyx tubular, nearly as long as the corolla. Lower stamens longest. 10. G-ALEorsis. Calyx bell-shaped. Middle lobe of lower lip the largest. Upper lip vaulted. Lower stamens longest. 11. Galeobdolon. Calyx bell-shaped. Lobes of lower lip nearly equal. Upper lip incurved. Lower stamens longest. 12. Lamium. Calyx bell -shaped. Upper lip erect ; 2 lateral lobes of lower lip very small, middle bifid. Lower stamens longest. 13. Betonica. Calyx ovate, with 5 awned teeth. 14. Stachys. Calyx bell-shaped. Sides of the lower lip reflexed, middle lobe nearly entire. Lower stamens longest. 15. Nepeta. Upper stamens longest. Middle lobe of lower lip crenated. 10. Glechoma. Upper stamens longest. Middle lobe of lower lip indented. • fft Calyx 10 -toothed. Stamens shorter than the tale. 17. Marrubium. Lower stamens longest. Plant very woolly. fti t Calyx 2-lipped. 18. Acinos. Upper lip of corolla straight. Flowers in whorls. Stamens diverging. 19. Calamintiia. Upper lip of corolla straight. Flowers in lateral cymes. Stamens diverging. 20. Clinopodium. Upper lip of corolla straight. Flowers in whorls, wi h linear bracts beneath. Stamens diverging. 21. Melittis. Calyx bell-shaped, open in fruit. Anthers approaching in pairs. 22. Prunella. Calyx ovate, closed when in fruit; upper lip 3-toothed, lower bifid. 23. Scutellaria. Calyx ovate, closed when in fruit, its lips entire. Order LXIII. VEKBEN ACEiE. 1. Verbena. The only British genus. Order LXIV. LENTIBULARIACEiE. 1 . Pinguicula. Bog-plants with entire leaves. 2. Utricularia. Water-plants. Leaves in numerous linear segments. Order LXV. PBIMULACEiE. 1. Hottonia. A water-plant. Leaves pectinated. 2. Primula. Calyx tubular. Corolla-limb spreading, tube including the stamens- 3. Cyclamen. Calyx tubular. Corolla reflexed. 4. Glaux. Calyx tubular, coloured. Corolla none. 5. Trientalis. Calyx 7-cleft. 6. Lysimachia. Calyx 5-cleft. Capsule with 5 or 2 valves. 7. Anagallis. Calyx 5-cleft. Capsule opening transversely. 8. Centunculus. Calyx 4-cleft. 9. Samolus. Calyx 5-cleft. Capsule opening with reflexed teeth, half inferior. Order LXVI. PLUMBAGIXACEiE. 9 2 1. Armeria. Flowers in a close head. 2. Statice. Flowers in panicles. xliv TABLE OF GENERA. Order LXYII. PLANT AGIN ACEE. 1. Plantago. Stamens upon the corolla. 2. Littorella. Stamens hypogynous. Order LXYIII. AMARANTHACEE. 1. Amabantiius. The only British genus. Order LXIX. CHENOPODIACEE. 1. Beta. Stamens 5, on a fleshy ring. Ovary adhering to the calyx. 2. Chenopodium. Stamens 5, on the receptacle. Ovary free. 3. Atriplex. Stamens 5. Flowers monoecious, of different forms. 4. Salicornia. Stems jointed, succulent, leafless. Stamens 1 or 2. Calyx entire. fleshy. 5. Salsola. Stamens 5, from an hypogynous ring. Calyx 5-parted. Order LXX. SCLERANTHACEE. 1. Scleranthus. The only British genus. Order LXXI. POLYGONACEE. 1. Polygonum. Sepals 5. 2. Rumex. Sepals 6. Styles 3. 3. Oxyria. Sepals 4. Styles 2. Order LXXII. THYMELACEE. 1. Daphne. The only British genus. Order LXXIII. SANTALACEE. 1. Thesium. The only British genus. Order LXXIV. ARISTOLOCHIACEE. 1. Aristolociiia. Anthers 6, sessile on the style. A climbing plant. 2. Asarum. Stamens 12. A low herb. Order LXXY. EMPETRACEE. 1. Empetrum. Tho only British genus. Order LXXYI. EUPHORBIACEE. 1. Mf.rcurialis. Calyx 3-parted. Dioecious or monoecious. 2. Euphorbia. Flowers in monoecious heads, surrounded by bracts. Ovary stalked. 3. Buxus. An evergreen shrub. Stamens 4. Monoecious. Order LXXYII. CALLITRICHACEE. 1. Callitriciie. The only British genus. Order LXXYIII. CERATOPHYLLACEE. 1. Ceratopiiyllum. The only British genus. Order LXXIX. URTICACEE. 1. Urtica. Flowers monoecious or dioecious, in racemes. ci « TABLE OF GENEHA. xlv . Parietarta. Flowers in axillary clusters, surrounded by an involucrum. . Humulus. A climber. Dioecious. Fertile flowers in an oval catkin. Order LXXX. TJLMACEiE. 1. Ulmcs. The only British genus. Order LXXXI. ELEAGNACEiE. 1. Hippo piiaE. The only British genus. Order LXXXII. MYRICACE.E. 1. Myrica. The only British genus. Order LXXXIII. BETULACE^E. 1. Betula. Stamens 8-12. 2. Alnus. Stamens 4. Order LXXXIY. S ABIC ACE. E. 1 . Salix. Scales of catkins entire. Stamens 1-5. 2. Populus. Scales jagged. Stamens 4-30. Order LXXXY. CUPULIFER.E. 1. Fagus. Barren flowers in a globular catkin. Fertile flowers within a prickly involucrum. Stigmas 3. 2. Castanea. Barren flowers in a cylindrical catkin. Fertile flowers in a 4-lobed involucrum. Stigmas 6. 3. Quercus. Barren catkin lax, long. If ut surrounded by the cup-like involucrum. 4. Corylus. Barren catkin long, cylindrical. Nut covered by a coriaceous in¬ volucrum. 5. Carpinus. Barren catkin long, lax. Involucrum of 2 leaf-like scales. Order LXXXYI. CONIFERiE. 1. Pinus. A tree. Fertile flowers in a cone. 2. Juniperus. A bush. Fruit berry-like. 3. Taxus. A tree. Seed enveloped in a cup-like fleshy receptacla Order LXXXYII. DIOSCOREACE.E, 1. Tamus. The only British genus. Order LXXXYIII. TRILLIACEiE. 1. Paris. The only British genus. Order LXXXTX. HYDROCHARIDACE^E. 1. Anacharis. Leaves whorled. Plant submersed. 2. Hydrocharis. Leaves floating, kidney-shaped. 3. Stratiotes. Leaves submerged, sword-shaped, with marginal prickles. Order XC. ORCHID ACE^E. * Anther cohering to the face of the stigma. 1. Orchis. Lip with a spur. Glands of the stalks of tliepollcn-masscs in a pouch xlvi TABLE' OF GENERA. 2. Gymnadenia. Lip with a spur. Glands of tho pollen-masses naked. 3. IIahenaria. Lip with a spur. Perianth hooded. Anther-cells diverging at the base. 4. Aceras. Lip without a spur. Perianth helmet-shaped. Segment of the lip linear. 5. IIerminium. Lip without a spur. Perianth bell-shaped. 0. Opiirys. Lip without a spur. Perianth spreading. Lip lobed. ** Anther on the back of the column, attached by its base. 7. Goodyera. Two lateral sepals spreading. Lip free from the column, entire at the apex. 8. Neottia. Two lateral sepals erect. Lip embracing the column. 9. Listera. Lip linear or oblong, 2-lobed at the end. 10. EriPACTis. Lip free from the column, contracted in the middle. *** Anther 1, terminal, free. 11. Malaxis. Perianth spreading. Lip superior. 12. Liparis. Perianth spreading. Lip inferior. 13. Coralloiuiiza. Perianth converging. **** Anthers 2. ’4. CYrRiPEDiuM. Lip very large, inflated. Order XCI. IMDACEiE. 1. Iris. Stigmas petaloid, covering the stamens. 2. Triciionema. Stigmas 3, bifid ; lobes slender. 3. Crocus. Stigmas 3-cleft; lobes widening towards the apex. Order XCII. AMARYLLIDACE./E. 1. Narcissus. Perianth spreading, with a bell-shaped nectary within. 2. Galantiius. Perianth bell-shaped ; 3 inner sepals smaller, erect. 3. Leucojum. Perianth bell-shaped. Sepals all equal. Order XCIII. LILIACE2E. * Fruit a berry. 1. Asparagus. Leaves soft, setaceous. 2. Euscus. A small dioecious slirub. Leaves spiny. 3. Convallaria. Ilorbs. Leaves broad. Flowers bell-shaped, 6-cleft. ** Fruit dry and capsular. Stalks not leafy, springing from a bulb. 4. IIyacintiius. Perianth tubular below ; segments reflexed. 5. Muscari. Perianth tubular, nearly globose, contracted at the mouth. 6. Allium. Flowers in umbels, with a spathe beneath. Sepals distinct. 7. Scilla. Flowers in racemes. Perianth deciduous. Sepals distinct. 8. Ornituogalum. Flowers in racemes. Perianth persistent. Sepals distinct. *** Fruit dry. Stalks leafy. 9. Gagea. Style erect. Flowers yellow, in umbels. 10. Antiiericum. Style erect. Flowers white or pink, solitary or very few. 11. Tulipa. Style absent. Flowers solitary. 12. Fritillaria. Style 3 -cleft at the apex. Flowers solitary, drooping, 'arge. 13. Lihuai. Sepals reflexed. Style undivided. Flowers in panicles. TABLE OF GENERA. xlvii Order XCIY. MELANTHACEvE. 1. Colciitcum. Perianth funnel-shaped ; tube very long. 2. Tofxeldia. Perianth 6-parted. Styles short. Order XCY. BESTIACEiE. 1. Eriocaulon. The only British genus. Order XCVI. JUXCACE^E. 1. Nartiiecium. Perianth yellow, petal-like. 2. J uncus. Perianth scale-like. Capsule 3-celled. 3. Luzula. Perianth scale-like. Capsule 1 -celled. Order XCYII. BUTOMACEyE. 1. Butomus. The only British genus. Order XCVIII. ALISMACE.E. 1. Actinocarpus. Stamens 6. Carpels 2-seeded. 2. Ai.isma. Stamens 6. Carpels 1 -seeded. 3. Sagittaria. Flowers monoecious. Stamens many. Leaves sagittate. Order XCIX. JUNCAGIXACEyE. 1. Triglociiin. Ovary 1. 2. Scueuciizeria. Ovaries 3. Order C. TYPHACEiE. 1. Typiia. Flowers in a long spike (spadix). 2. Sparganium. Flowers in globular heads. Order Cl. ABACEtE. 1. Arum. The only British genus. Order CII. OBONTIACE.E. 1 . Acorus. The only British genus. Order CIII. PISTIACEA3. 1. Leiina. The only British genus. Order CIY. NAIADACEiE. 1. Potamogeton. Perianth of 4 sepals. Carpels 4, sessile. 2. Ruppia. Perianth wanting. Carpels 4, on long stalks. 3. Zanniciiellta. Flowers axillary, in a membranous bract. 4. Zosteua. Flowers in a slit in the grass-like leaf. Order CY. CYPEBACEiE. 1. Cyperus. Spikelets many-flowered, 2-ranked, nearly all fertile. 2. Schcenus. Spikelets 2-4-ilowered, 2-ranked. Lower glumes empty. S^yle deciduous. jdviii TABLE OF GENERA. * Glumes imbricated. 3. Cladium. Glumes 5 or G. Bristles none. Nut crowned with the conical base of the stylo. 4. Riiynciiospora. Glumes 5 or G. Bristles several. Nut crowned with the dilated base of the style. 5. Eleociiaris. Spikelets solitary, terminal. Bristles 4-12. Base of style persistent. 6. Eleogiton. Spikelets solitary, terminal. Bristles none. Style deciduous. 7. Scirpus. Spikelets in umbels. Bristles about 6. 8. Eriophorum. Bristles silky, very long when in seed. 9. Elyna. Flowers monoecious, in aggregated spikelets. 10. Carex. Flowers monoecious, in imbricated spikes. Order CYI. GRAMINE2E. 1. Anthozakthum. Panicle spike-like. Glumes unequal, containing 3 florets ; the middle one perfect, with 2 stamens, the outer imperfect. 2. Nardus. Flowers in one-sided spikes. Glumes wanting. Pale* 2, the outer one with a long point. Style 1. 3. Alopecurus. Flowers in cylindrical spikes. Glumes 2, 1-flowered. Palea 1, awned at the base. 4. Piialaris. Flowers panicled, or in ovate spikes. Glumes 2, 1-flowered, keeled, longer than the pale*. Pale* 4, the inner pair investing the seed. 5. Ammopiiila. Panicle spike-like. Glumes 2, keeled. Pale* 2, with hairs at the base, one awned. 6. Pjileum. Flowers in cylindrical spikes. Glumes 2, equal, sharp, 1-flowered. Pale* 2, awnless, within the glumes, loosely coating the seed. 7. Lagurus. Flower in an ovate hairy spike. Glumes 2, 1-flowered, fringed. Pale* 2 ; outer one with an awn and 2 bristles. 8. Milium. Panicle loose. Glumes 2, pointed, longer than the floret. Pale* 2, awnless, coating the seed. 9. Gastridium. Panicle contracted. Glumes 2, acute, swollen at the base, longer than the floret. Pale* 2, investing the seed ; outer one awned. 10. Stipa. Panicle erect. Outer palea with a very long feather-like awn, coating the seed. 11. Polypogon. Glumes 2, notched at the end, with a long straight awn. Pale* unequal ; outer one awned. 12. Calamagrostis. Panicle loose, spreading. Glumes 2, unequal, acute, 1-flowered. Pale* surrounded by long silky hairs. 13. Agrostis. Panicle more or less spreading. Glumes 2, unequal, 1-flowered. Pale* 2, unequal, membranous. Seed free. 14. Catabrosa. Panicle spreading. Glumes 2, obtuse, 2-3-flowered. Pale® truncated, awnless. Seed free. 15. Aira. Flowers panicled. Glumes 2, pointed, with 2 perfect florets. Pale* membranous ; outer one awned at the base. Seed free. 1G. Melica. Flowers panicled. Glumes 2, with 2 perfect florets, and 1 or 2 ru¬ dimentary ones between. Pale* coating the seed. 17. IIolccs. Panicle lax. Glumes 2, 2-flowered ; upper floret imperfect, awned; lower perfect, awnless. Seed coated by the pale®. 18. Arriiknatiierum. Panicle lax. Glumes 2, 2-flowered ; upper floret perfect, with a short bristle ; lower imperfect, with a long awn. Seed coated by tlio pale*. 19. Uierociiloe. Flowers panicled. Glumes 2, 3-flowered ; the inner floret with 2 stamens ; the outer ones barren, with 3 stamens. 20. Kcei.eria. Panicles spike-like. Glumes 2, longer than the florets, unequal. Pale* awnless. (Otherwise as Aira.) 21. Sesleria. Panicle ovate, spike-like. Glumes 3-flowered, pointed. Pale® 2, the outer pointed, the inner cloven. Styles united. Seed free. TABLE OF GENERA. xlix 22. Paxtcttm. Panicle close. Glumes 2, unequal, 2-flowered, 1 floret imperfect. Seed coated witli the paleae. 23. Setaria. Panicle spike-like, bristly. Spikelets surrounded by bristles at the base. (Otherwise as Panicum.) 24. Poa. Panicle usually loose. Spikelets rounded at the base. Glumes 2, pointed, with many florets. Pale® 2, ovate, awnless. Seed free. 25. Triodia. Panicle close. Glumes 2, many-flowered. Palea; 2, broad; the outer one with 3 teeth. Seed free. 2G. Briza. Panicle very lax. Glumes 2, many-flowered, swollen. Paleae 2, awn¬ less, obtuse ; the outer one swollen. Seed depressed, attached to the paleae. 27. Dactylis. Spikelets crowded, leaning one way. Glumes 2, unequal ; the larger one keeled, many-flowered. Paleae pointed. 28. Cynosurus. Panicle one-sided, spike-like, or short, with few spikelets. Spikelets in pairs, one fertile and one abortive. Glumes 2, with several florets. 29. Festuca. Flowers panicled. Glumes 2, pointed, unequal. Spikelets many flowered, rather cylindrical. Paleae 2 ; the outer awned, the inner downy. Seed free. 30. Bromus. Panicle loose. Spikelets oblong. Glumes 2, with many florets. Pale® 2 ; the outer awned beneath the cloven apex, the inner bristly. Seed attached to one palea. 31. Avena. Flowers panicled. Glumes membranous, with several florets. Outer palea coating the seed, with a bent awn at the back. 32. Ari ndo. Panicle loose and spreading. Glumes 2, with 5 florets, with long silky hairs at the base. 33. Ef.ymus. Flowers spiked, in 2 rows, several together. Glumes 2, both on one side, with several florets. 34. Horpeum. Flowers spiked, in 2 rows, 3 together. Glumes 2, both on one side, with 1 floret. Seed attached to the paleae. Glumes and palea both awned. 35. Triticum. Flowers spiked, in 2 rows, their sides towards the stalk. Glumes 2, with several florets. Inner palea bifid. 36. Brachypodium. Flowers spiked, in 2 rows, their sides towards the stalk, nearly cylindrical. Glumes 2, unequal, many-flowered. Paleae 2, awned. Seed loose. 37. Lolium. Flowers spiked, in 2 rows. Glume 1, fronting the stalk, many- flowered. 38. Lepturus. Flowers in an awl-shaped spike. Glumes 2, united below. Florets imbedded in the stalk. 39. Knappia. Flowers spiked, in 2 rows. Glumes 2, obtuse, 1 -flowered. Paleae 2, very hairy. 40. Spartina. Flowers spiked, in 2 rows, on one side of the stalk. Glumes 2, compressed. Paleae 2, compressed. Styles united. Seed free. 41. Cynodon. Spikes linear, 3-5 together on the top of the stalk. Seed coated by the paleie. 42. Digitaria. Flowers spiked, in pairs, on one side of the flattened stalk. Spikes several together on the top of the stalk. Seed coated by the paleae. Genera added in Appendix. Order XIII. 14* Alsine. (See Aren aria.) Order XXXVII. 3*. Astrantia. Umbels simple. Involucrum as long as umbel. Fruit oblong, with 5 wrinkled ridges. 1 TABLE OP GENEEA. Oi ^er XLV. 31*. Fjlaco. (See Gnapiialium.) Ordt-LV. 1. Cicendia. (See Exacum.) Order XC. 8. Spiranthes. (See Neottia.) 10*. Epipogium. Lip with a spur beneath. Stem leafless, with short sheath-like scales. Order XCI. 1*. SiSYitixcmuM. Perianth spreading, regular. Filaments of stamens connate. Stigmas 3, filiform. 2*. Gladiolus. Perianth irregular. Seeds winged. Order XCIII. 3*. Mianthbmum (Smilacina). Corolla with 4 or 6 spreading segments. Stamens inserted in the base of segments. Fruit a berry. 8*. Simetiiis. Flowers in panicles. Perianth deciduous. Fruit capsular. Boot fleshy (not bulbous), with a knot of fibres. Order CIY. 1*. Naias. Stems floating. Leaves in whorls or opposite. Fruit of 1 carpel. Order CVI. 0*. Lf.ersia. Flowers panicled. Spikelets 1 -flowered, without glumes. Palese 2-keeled, compressed laterally, covering the seed, not adherent. 13*. Apera. (See Agrostis.) 2 1*. Glyceria. (See Poa.) GLOSSARY OF O' TECHNICAL TERMS EMI LOYED IN THE WORK. Abortive. — Imperfectly developed, rv A- mentary. Acuminate. — Tapering to a long ^oint. Acute. — Pointed. Adnate (Anthers). — Continuous with the filament. Alternate (Leaves).— Placed alternately on either side of the stem. Amplexicaul (Leaves). — Embracng the stem at the base. Articulated. — United by a joint. Ascending (Stem). — Depressed towards the ground at the base and rising above. Auricles (Leaves). — Ear-like lobes at the base. Awn. — A terminal bristle. Axil. — Place of attachment to the stem. Axile (Placenta). — Attached to the centre of the seed-vessel. Barren (Flower). — Producing stamens only : forming no seed. Bifid. — Two-lobed. Bilabiate (Corolla). — Two-lipped. Bi-pinnate (Leaves). — Twice pinnately compound. Bi-pinnatifid (Leaves). — Twice pinnately lobed. Biternate (Leaves). — Twice ternately com¬ pound. Campanulate. — Bell-shaped. Canescent. — Covered with short whitish hairs. Capillary. — Hair-like ; very slender. Capitate (Inflorescence). — In a close head or cluster. Ciliated. — Fringed at the margin with hairs. Clavate. — Club-shaped. Compound (Leaves). — Formed of several leaflets. Convolute (Leaves). — Turned inwards at the edges. Cordate (Leaves). — Heart-shaped, or with rounded lobes at the base. Coriaceous (Leaves). — Tough and dry or leathery. Corymbose (Inflorescence). — In a corymb, or flattened panicle. Cottony. — Covered with white down. Creeping ( Stem or Root). — Running along or beneath the surface. Crenated (Leaves). — Indented on the mar¬ gin with rounded teeth. Cuneate (Leaves). — Wedge-shaped, taper¬ ing towards the base. Cymose (Inflorescence). — In a cyme. See Introduction. Deciduous. — Falling when ripe or wi¬ thered. Decumbent ( Stem). — Lying near the ground at the base. More depressed than when Ascending. Decurrent (Leaves). — With the edges pro¬ longed and running down the stem. Dehiscent (Fruit). — Discharging its seeds. Diadelphous (Stamens). — United by the filaments into two groups. Dichotomous. — Forked, or dividing by twos. Digitate(Zertwes). — Leaflets radiating from the point of the stalk, as in the Horse- Chestnut. Dioecious. — Barren and fertile flowers on separate plants. Downy. — Covered with close soft hairs. Elliptical. — Oval in general outline. Emarginated. — Indented at the apex. Entire. — Not lobed or divided. Epigynous ( Stamens). — Placed apparent¬ ly upon the ovary. Equitant (Leaves). — Flattened vertically and clasping the bud or stem in a slit at the base, as in Iris. Fertile (Flower). — Producing seed; con¬ taining perfect pistils. F iliform. — Thread-like. Fleshy (Leaves). — Thick and soft. Fusiform (Root). — Spindle-shaped. Glabrous. — Not quite smooth, but with¬ out hairs. Glandular. — Bearing glands or 6mall secreting organs. Glaucous. — Whitish-green. Hastate (Leaves). — With diverging hori¬ zontal lobes at the base, like a halbert blade. Herbaceous (Stem). — Not woody. Hirsute. — Densely hairy. Hispid. — Covered with stiff hairs. Hoary. — Covered with minute white down or hairs. Hypogynous (Stamens). — Placed beneath the ovary. Imbricated. — Overlapping like tiles. Indehiscent (Fruit). — Not shedding its seed. Lanceolate (Leaves). — Broadest below the middle and tapering towards the apex, like a Greek spear-head. Ligulate (Petals). — Furnished with a limb or flattened portion. 7t GLOSSARY OF TECHNICAL TERMS. Ligule. — A small stipule-like appendage at the base of the leaves of grasses. Linear (Leaves). — Very narrow, but flat. Linear-lanceolate. — Long and narrow, but tapering, and broadest below the middle. Linear-oblong. — Somewhat broader than when linear. Lyrate (Leaves). — With horizontal lobes, the terminal one largest. Mealy. — Covered with minute white pow¬ dery down. Membranous (Leaves). — Very thin and lax. Monadelphous (Stamens). — United by the filaments into one group. Monoecious. — Barren and fertile flowers distinct, but upon the same plant. Mucronate (Leaves). — With the midrib projecting from the apex. Obcordate. — Cordate, with the lobes up¬ ward. Obovate (Leaves). — Egg-shaped, with the broadest part above. Obsolete (Calyx.) — Rudimentary, a mere rim. Obtuse (Leaves). — Blunt at the apex. Opposite (Leaves). — Placed in pairs on opposite sides of the stem. Orbicular (Leaves). — Circular in general outline. (Boot). — Globular. Oval (Leaves). — Oval in general outline. Ovate (Leaves). — Egg-shaped, with the broadest part below. Palmate (Leaves). — W ith finger-like lobes. Papilionaceous (Flowers). — Like the Pea- flower. See Introduction. Pappus. — The hairs or scales (rudiment¬ ary calyx) below the florets of Com- positae. Parietal (Placenta). — Attached to the sides of the carpels. Pectinated. — Toothed like a comb. Pedate (Leaves). — Divided primarily into three, the two lateral brandies forked or divided into leaflets on their inner margin only, as in Hellebore. Pedatifid (Leaves). — With pedate lobes. Pedicel. — The stalk supporting each flower on a branched flower-stem. Peltate (Leaves). — With the stalk attached to the underside, as in Hydrocotyle. Perfoliate (Leaves). — Base of the leaf sur¬ rounding the stem, as in Chlora. Perigynous (Stamens). — Situated appa¬ rently upon the calyx. Persistent. — Remaining attached, not de¬ ciduous. Pilose. — Covered with long hairs. Pinnate (Leaves). — Composed of a row of leaflets on each side of the stalk, as in the Rose. Pinnatiiid (Leaves). — Pinnately lobed. Procumbent ( Stem). — Lying on the ground for the greater part of its length. Prostrate (Stem). — Lying close to the ground. Pubescent. — Downy; covered with close soft hairs. Quinate (Leaves). — With five diverging leaflets. Radical. — Springing from the root. Ray. — The outer ligulate flowers of some Composite. Reniform (Leaves). — Kidney-shaped or very broadly cordate. Retuso (Leaves). — Truncate and slightly indented at the apex. Revolute (Leaves).— The margins rolled backwards. Rotate (Florvers). — With the petals radi¬ ating horizontally. Runcinate (Leaves). — With lateral lobes curving towards the stem. Runners. — Creeping stems thrown out from the root. Sagittate (Leaves). — With acute lobes at the base, like a barbed arrow-head. Scape. — A flower-stalk rising from the root, without leaves. Scions. — Runners. Serrated (Leaves). — Indented on the mar¬ gin with sharp teeth, like a saw. Sessile. — Placed directly upon the stem, without stalks. Setaceous (Leaves). — Very slender or bristle-like. Set®. — Bristly hairs. Sinuated (Leaves). — With broad shallow rounded indentations on the margin. Spatula te (Leaves). — Broadest at the apex, and long and tapering below. Spinous. — Furnished with thorns or prickles. Subulate (Leaves). — Awl-shaped, narrow- linear, as thick as broad. Succulent. — Thick, soft and juicy. Ternate (Leaves). — Composed of three leaflets. Tomentose. — Cottony, or covered with thick down. Toothed (Leaves). — Cut on the margin into deep teeth. Trifid (Leaves). — Three-cleft. Tri-pinnate (Leaves). — Thrice pinnately compound. Tri-pinnatifid (Leaves). — Thrice pin¬ nately lobed. Urceolate (Corolla). — Cup-shaped, but contracted at the top. Vittse. — Channels filled with oil in tho fruit of Umbellifer®. Whorled (Leaves). — Arranged in circles around the nodes, several together. 1 Order T. RANUN CULACEiE. Genus 1. Clematis. C. Yitalba. Traveller's Joy. Fig. 1. A climbing plant, with pinnate leaves. Fruit feathered with long silvery plume. Hedges on chalky soil. Perenn. June and July. White. (0 E.B. 1.612. E. B. 2. 77G. II. Sr Am. 4. Bab. 3. Lind. 8. Genus 2. Tiialictrum. T. alpinum. Alpine Meadow Hue. Fig. 2. Stem nearly leafless, simple. FI. drooping, in simple racemes. Moist fissures of rocks in alpine districts. Gin. Perenn. July. Pale yellow. (A) E.B. 1.2G2. E.B. 2. 772. H.SfArn.3. Bab. 3. Lind. 8. T. minus. Lesser Meadow Rue. Fig. 3, Leaves 2- or 3-pinnate, glaucous on both sides. Stem zigzag, branched. FI. drooping. Limestone pastures and the sea-coast. 1 ft. Perenn. July. Purplish, stamens yellow, (i) E.B. 1. 11. E.B. 2. 773. II. '#• Am. 5. Bab. 3. Lind. 9. T. majus. Great Meadow Rue. Fig. 4. Leaves tripinnate, glaucous beneath. FI. drooping, on branched stem. Northern hill-pastures. 1 to 2 ft. Perenn. July. Greenish- yellow. O) E. B. 1. 61 1. E.B. 2. 774. II. fy Am. 5. Bab. 4. Lind. 9. T. flavum. Common Meadow Rue. Fig. 5. Stem erect, leafy. Leaves bipinnate. FI. erect, in compact panicles. Moist meadows ; common. Plant acrid. 2 to 3 ft. Perenn. July. Yellow, (f) E. B. 1. 367. E. B. 2. 775. H. Am. 5. Bab. 4. Lind. 9. Genus 3. Anemone. A. Pulsatilla. Pasque Flower. Fig. 6. Leaves bipinnate, with linear lobes. Involucrum with linear seg¬ ments. Plant hairy. FI. solitary. Petals 6. Fruit with feathery awns. Chalky pastures. 9 in. Perenn. May. Purple. (£) E. B. 1.51. E. B. 2. 777 . H. fy Am. 6. Bab. 4. Lind. 9. A. nemorosa. Wind Flower. Wood Anemone. Fig. 7. Flowers solitary, with involucrum of 3, stalked, deeply-cut leaves Petals 6. Woods and thickets. 6 to 8 in. Perenn. April. White, purplish underneath. (^) E.B. 1. 355. E. B. 2. 773. H. fy Am. 6. Bab. 4. Lind. 9. A. apennina. Blue Anemone. Fig. 8 Petals numerous. Leaves triternate. Involucrum of 3 deeply-cut ternate leaves. Woods; a doubtful native. 6 in. Perenn. April. Blue. (£) E.B. 1. 1062. E.B. 2. 780. H. Sp Am. 6. Bab. 4. Lind. 9. A. ranunculoides. Yellow Anemone. Fig. 9. Involucrum of 3-5 deeply-cut leaves. FI. solitary or in pairs. Petals 5 or 6. Woods in Kent and Herts ; a doubtful native. 6 in. Perenn. April. Yellow. (£) E. B. 1. 1484. E. B. 2. 779. II. Sp Am. 6. Bab. 5. Lind. 10. Genus 4. Adonis. A. autumnalis. Pheasant's Eye. Fig. 10. Stem branched. Petals 8 generally. Seed-vessels forming an ovate head. Corn-fields. 10 in. Ann. May-Sept. Scarlet. (^) E.B. 1.308. E. B.2. 781. H. Am. 6. Bab.b. Lind. 9. B 2 Genus 5. Myosurus. M. minimus. Mouse-tail. Fig. 11. Calyx ot' 5 sepals elongated at the base. Seed-vessels arranged on a long columnar receptacle. Leaves long and narrow. Fields and waste places. G in. Ann. May. Greenish. (|) E. B. 1. 435. E. B. 2. 4G1. II. fy Am. 7. Bub. 5. Lind. 10. Genus 6. Ranunculus. R. aquatilis. Water Crowfoot. Fig. 12. Lower leaves under water, hair-like ; upper ones floating, 3-lobed, sometimes wanting. Ponds, ditches and slow streams. Perenn. Mav. White, (i) E. B. 1. 101. E.B. 2. 795. H. Am. 7. Bab. 6. Lind. 12. R. pantotiirix. Small Water Crowfoot. Fig. 13. All the leaves hair-like and submersed. Petals little larger than calvx. Ditches. Perenn. May-Aug. White, (i) H. Am. 7 . ? Bab. 7.1 Lind. 12. R. hederaceus. Ivy-leaved Crowfoot. Fig. 14. Stem creeping. Leaves glossy, roundish, slightly 3-5-lobed, all floating or spreading. Wet places and shallow pools. Perenn. June— Sept. White. (£) E.B. 1. 2003. E.B. 2. 7 96. II. Am. 8. Bab. 8. Lind. 11. R. Lingua. Great Spearwort. Fig. 15. Leaves lanceolate, serrated. Stem erect, many-flowered. Ditches ; not common. 2 to 3 ft. Perenn. July. Bright yellow. Q-) E. B. 1. 100. E. B. 2. 782. II. Am. 9. * Bab. 0. Lind. 10. R. ophioglossifolius. Adder'' s-tongue Spearwort. Fig. 16. Lower leaves oval heart-shaped, serrated, with very long foot-stalks. Stem erect, manv-flowered. Marshes, Jersey. 2 ft. Perenn. June. Yellow. (^) E. B. Supp • 2833. H. fy Am. 9. Bab. 9. R. Flammula. Lesser Spearwort. Fig. 17. Lower leaves ovato-lanceolate, serrated, with long foot-stalks. Stem reclining. Ditches and wet places ; common. 1 to 2 ft. Perenn. June- Sept. Yellow. (^) E.B. 1.387. E.B. 2.783. H.fyArn. 9. Bab. 9. Lind. 10. R. gramineus. Grass-leaved Crowfoot. Fig. 18. All the leaves linear-lanceolate, not serrated. Stem erect, with few flowers. Dry alpine pastures. 1 ft. Perenn. June. Yellow. (i) E.B. 1. 230G. E. B. 2. 784. II. Am. 10. Bab. 9. Lind. 10. R. Ficaria. Small Celandine. Pilewort. Fig. 19. Leaves heart-shaped. Flowers solitary, with many petals. Roots consisting of clustered tubers. Hedge-banks and shady places ; com¬ mon. 4 to 6 in. Perenn. March and April. Yellow. (4) E. B. 1. 584. E. B. 2. 785. II. $ Am. 10. Bab. 10. Lind. 10. R. alpestris. Alpine Crowfoot. Fig. 20. Lower leaves in 3 deep, lobed segments. Stem-leaf lanceolate. Flowers solitary. Moist places on mountains ; rare. Acrid. 6 in. Perenn. May. White. (£) E. B. 1. 2390. E. B. 2. 786. II. Am. 9. Bab. 9. Lind. 10. 3 R. auricomus. Wood Crowfoot. Goldilocks. Fig. 21. Leaves 3-parted, with deeply-cut lobes. Stem erect, slender, many- flowered. Petals with a pore at the base. Dry woods. 1 ft. Perenn. April-June. Yellow. (^) E. B. 1. 624. E. B. 2. 788. II. fy Am. 10. Bab. 10. Lind. 10. R. sceleratus. Celery-leaved Crowfoot. Fig. 22. Lower leaves palmate, with 3 slightly lobed segments, shining ; stem ones fingered in 3 lobes. Fruit forming a cylindrical head. Watery places ; "common. Acrid. 1 to 2 ft. Ann. June-Sept. (£) E. B. 1. 681. E. B. 2. 787. H. fy Am. 10. Bab. 8. Lind. 11. R. acris. Buttercup. Fig. 23. Stem erect, hairy, round. Calyx spreading. Petals with a small scale at the base. Very common in meadows and pastures. Acrid. 1 ft. Perenn. June. Yellow. (1) E.B. 1. 652. E.B. 2. 789. H. Am. 10. Bab. 10. Lind. 11. R. repens. Creeping Buttercup. Fig. 24. Shoots creeping. Flower-stalks furrowed. Calyx spreading. Pas¬ tures; common. 10-12 in. Perenn. June-Sept. Yellow. (|) E. B. 1. 516. E. B. 2. 790. H. Arm. 10. Bab. 10. Lind. 11. R. bulbosus. Bulbous Buttercup. Fig. 25. Root bulbous. Flower-stalks furrowed, hairy. Calyx reflexed. Pas¬ tures ; common. 1ft. Perenn. May. Yellow. (^) E. B. 1. 515. E. B. 2. 791. H. fy Am. 10. Bab. 10. Lind. 11. R. HiRSUTUs. Hairy Buttercup. Fig. 26. Root fibrous. Calyx reflexed. Plant hairy. Fruit tuberculated. Moist meadows. 4 to 18 in. Ann. June-Oct. (-§-) E. B. 1. 1504. E. B. 2. 792. H. fy Am. 11. Bab. 10. Lind. 11. R. arvensis. Corn Crowfoot. Fig. 27. Leaves with narrow lanceolate segments. Stem much branched. Fruit prickly. Corn-fields. Acrid. 1ft. Ann. June. Q) E.B. 1. 135. E. B. 2. 793. H. Am. 11. Bab. 11. Lind. 11. R. parviflortjs. Small-flowered Crowfoot. Fig. 28. Stem prostrate. Leaves roundish, 3-lobed. Hairy. Calyx as long as the petals. Corn-fields. Ann. June-Sept. Yellow. (^) E. B. 1. 120. E. B. 2. 794. II. Am. 11. Bab. 11. Lind. 11. Genus 7. Caltha. C. palustris. Marsh Marigold. Fig. 29. Stem erect. Lower leaves large, rounded heart-shaped, deep glossy green. Marshes and river-sides. Acrid. 1-1|- ft. Perenn. May. Bright yellow. (^) E. B. 1. 506. E.B. 2. 798. H.fyArn. 11. Bab. 11. Lind. 12. C. radicans. Creeping Marsh Marigold. Fig. 30. Stem reclining. Leaves triangular. Scotch Mountains. Perhaps a variety of the preceding species. 6 in. Perenn. May and June. Yellow, (i) E. B. 1.2175. E.B. 2. 799. H. Am. 11. Bab. 11. Lind. 12. b 2 Genus 8. Trollius. T. europjeus. Globe Flower. Fig. 31. Leaves divided into 5 deep segments, cut and serrated. Sepals and petals converging. Ilill-pastures. 2 ft. Perenn. June. Bright yellow, (i) E.B. 1.28. E.B.2.707. II.^Arn.\2. Bub. 11. Lind. 12. Genus 9. IIelleborus. II. viridis. Green Hellebore. Fig. 32. Stem few-flowered. Leaves dark green, digitate. Calyx spreading. Woods on chalk. Violently cathartic. 1 ft. Perenn. April. Green, (i) E.B. 1.200. E.B. 2.800. II. Am. 12. Bab. 12. Lind. 12. II. fcetidus. Stinking Hellebore. Bear s- foot. Fig. 33. Stem many-flowered. Calyx converging. Leaves pedate. Woods. Violently cathartic. 1ft. Perenn. Jan.-April. Green tipped with purple, (i) E.B. 1.613. E. B. 2. 801. H. ^ Am. 12. Bab. I 2. Lind. 13. Genus 10. Aquilegia. A. vulgaris. Columbine. Fig. 34. Leaves 2-ternate, lobed. Spur of petals incurved. Woods and pastures. 18 in. Perenn. June. Purple or rose colour, (l) E. B. 1. 297. E. B. 2. 770. II. fy Am. 12. Bab. 12. Lind. 13. Genus 11. Delphinium. D. Consolida. Larkspur. Fig. 35. Stem erect, with straggling branches. Leaves sessile, in many linear segments. Fields. Acrid. 2 ft. Ann. July. Blue or pink. (£) E. B. 1. 1839. E. B. 2. 70 9. H. Am. 13. Bab. 12. Lind. 13. Genus 12. Aconitum. A. Napellus. Monkshood. Wolfsbane. Fig. 36. Lateral petals hairy inside. Leaves deeply 5-clcft, the lobes deeply cut. lliver-sides ; rare. Poisonous. 3-4 ft. Perenn. June. Blue, (i) E. B. Supp. 2730. E. B. 2. 769*. II. fyArn. 13. Bab. 12. Lind. 13. Genus 13. Act^ea. A. spicata. Herb Christopher. Bane-berry. Fig. 37. Raceme erect, elongated. Petals as long as stamens. Mountain woods; rare. Poisonous. 2 ft. Perenn. June. White; berries black, (i) E. JJ.1.9 18. E.B. 2. 746. II.fyArn. 13. Bab.V2. Lind.14,. Genus 14. P.EONIA. P. corallina. Pceomy. Fig. 33. Leaves bi-ternate, smooth ; segments undivided. Steep Holmes in the Severn. 2 ft. Perenn. June. Crimson, (f) E. B. 1. 1513. E. B. 2. 768. II. Am. 14. Bab. 13. Lind. 14. Order II. BERBERIDACEiE. Genus 1. Berberis. B. vulgaris. Barberry. Fig. 39. A shrub. Flowers in pendulous racemes. Spines 3-cleft. Hedges. Berries acid. 4-10 ft. June. Yellow ; berries red. (£) E.B. 1.49. E. B. 2. 462. II. ty Am. 14. Bab. 13. Lind. 14. Genus 2. Epimedium. E. alpinum. Barren-wort. Fig. 40. No root-leaves. Leaf on stem solitary, 2-ternate, leaflets pointed, heart-shaped. Mountain woods ; rare. 8-10 in. Perenn. April. Red. (D E.B. 1.438. E. B. 2. 226. II. Am. 14. Bub. 13. Lind. 15. J.£- Sowerby. Fei'-it 5 Order III. NYMPHiEACEiE. Genus 1. NymphjEa. N. alba. White Water Lily. Fig. 41. Leaves heart-shaped. Rays of stigma 16, curved upward. Clear water. Perenn. June and July. White ; stigma yellow. (|) E. B. I. 160. E. B. 2. 765. H. fy Am. 15. Bab. 14. Lind. 15. Genus 2. Nuphar. N. lutea. Yellow Water Lily. Fig. 42. Leaves heart-shaped, lobes meeting. Border of stigma entire. Slow streams. Perenn. July. Yellow. (1) E. B. 1. 159. E. B. 2. 766. II. Am. 15. Bab. 14. Lind. 15. N. pumila. Small Yellow Water Lily. Fig. 43. Lobes of leaves rather distant. Stigma toothed on margin. High¬ land lakes. Perenn. July. Yellow ; stigma green. (!) E. B. 1.2292. E. B. 2. 767. II. § Am. 16. Bab. 14. Lind. 15. Order IV. PAPAVERACEyE. Genus 1. Papaver. P. Argemone. Prickly -headed Poppy. Fig. 44. Capsule club-shaped, ribbed, bristly. Corn-fields and waste ground. Narcotic. 1^-ft. Ann. June. Pale scarlet, black at base. 0) E.B. 1. 643. E. B. 2. 752. H. Am. 17. Bab. 15. Lind. 16. P. hybridum. Rough-headed Poppy. Fig. 45. Capsule nearly globular, furrowed, bristly. Chalky fields. Narcotic, l! ft. Ann. July. Crimson, often black at base. 0) E. B. 1. 43. E. B. 2. 753. H. fy Am. 17. Bab. 15. Lind. 16. P. dubium. Long-headed Poppy. Fig. 46. Capsule smooth, oblong. Flower-stalk covered with closely pressed hairs. Corn-fields. Narcotic. 2 ft. Ann. July. Pale scarlet. (!) E.B. 1. 644. E. B. 2. 754. II. Am. 17. Bab. 15. Lind. 17. P. Rh(eas. Com Poppy. Fig. 47. Capsule smooth, nearly globular. Hairs on flower-stalk spreading. Corn-fields. Narcotic. 2 ft. Ann. June and July. Deep scarlet, often black at base. (!) E.B. 1. 645. E. B. 2. 755. H. fy Am. 17. Bab. 15. Lind. 17* P. somniferum. White Poppy. Fig. 48. Capsule nearly globular. Leaves unequally divided, glaucous. Waste places. Narcotic. 3 ft. Ann. July. White or purplish, purple at base, (i) E. B. 1. 2145. E. B. 2. 756. H. Am. 17. Bab. 15. Lind. 17. P. nudicaule. Naked-stalked Yellow Poppy. Fig. 49. Capsule oblong-ovate, rough. Flower-stems long. Plant covered with tawny hairs. Rocks and hills on the north-west coast of Ireland. 1 ft. Perenn. July. Pale yellow. (!) E. B. Supp. 2681. E.B. 2. 753*. Lind. 17. Genus 2. Meconopsis. M. cambrica. Welsh Poppy. Fig. 50. Capsule smooth, elongated. Humid, rocky places. 1 ft. Perenn. July and Aug. Orange-yellow. (!) E. B. 1. 66. E. B. 2. 751. H. Sf Am. 1 7 . Bab. 1 5. Lind. 1 7. 6 Genus 3. Glaucium. G. lutetjm. Homed Poppy. Fig. 51. Stem smooth. Stem-leaves wavy. Pods very long, curved. Plant glaucous. Sea-coast. 1-3 ft. Biennial. June-Aug. Bright yellow. (I) E.B.l. 8. E. B. 2. 748. II. Am. 18. Bab. 16. Lind. 17. G. phceniceum. Scarlet Homed Poppy. Fig. 52. Stem hairy. Stem-leaves pinnatifid, cut. Sandy shores. A doubt¬ ful native. 2 ft. Ann. June and July. Scarlet. (£) E. B. 1.1433. E. B. 2. 74 9. II. fy Am. 18. Bab. 16. Lind. 18. G. violaceum. Violet Horned Poppy. Fig. 53. Stem slightly hairy. Leaves 3-pinnatifid, with linear segments. A doubtful native. 2 ft. Ann. May. Purple, red at the base. (£) E. B. 1. 201. E. B. 2. 750. H. Arn. 18. Bab. 16. Lind. 18. Genus 4. Chelidonium. C. majus. Celandine. Fig. 54. Flowers in umbels. Plant slightly hairy. Juice yellow, acrid. Waste ground and thickets. 2 ft. Perenn. May and June. Yellow, (i) E. B. 1. 1581. E. B. 2. 747. H. ‘Am. 18. Bab. 16. Lind. 18. Order V. FUMARIACEiE. Genus 1. Fumaria. F. capreolata. Rampant Fumitory. Fig. 55. Stem climbing. Petioles twining. Calyx-leaves longer than fruit. Corn-fields. 1^—3 ft. Ann. May-Aug. Pale purple. (^) E. B. 1. 943. E. B. 2. 987. H. Arn. 19. Bab. 17. Lind. 19. F. officinalis. Common Fumitory. Fig. 56. Stem spreading. Leaves glaucous. Calyx not longer than fruit. Fields and road-sides. 1 ft. Ann, May-Aug. Purple. (\) E. B. I. 589. E. B. 2. 986. H. Arn. 19. Bab. 17. Lind. 19. F. parviflora. Small-Cowered Fumitory. Fig. 57. Stem spreading. Calyx minute. Fruit pointed. Chalky fields, lft. Ann. Aug. and Sept. Purple. (£) E.B. 1.590. E. B. 2. 988. II. Am. 19. Bab. 17. Lind. 19. Genus 2. Corydalis. C. solida. Bulbous Corydalis. Fig. 53. Root a tuber. Stem erect, simple. Bracts large, palmate. A doubtful native. 9 in. Perenn. April. Purple, (i) E.B. 1.1471* E. B. 2. 983. H. Arn. 20. Bab. 16. Lind. 19. C. LUTEA. Yellow Corydalis. Fig. 59. Root fibrous. Stem erect. Bracts minute. Old walls ; rare. 6 in. Perenn. May and June. Yellow. (£) E. B. 1. 588. E. B. 2. 984. II. fy Arn. 20. Bab. 17. Lind. 19. C. CLAVicuLATA. Climbing Corydalis. Fig. 60. Stem climbing, branched. Bracts minute. Foot-stalks with tendrils. Bushy places. 1 to 4 ft. Ann. June. Nearly white. (£) E. B. 1. 103. E. B. 2. 985. H. Am. 20. Bab. 17. Lind. 19. •7. £. Sowerby Fecit 7 Order VI. CRUCIFERS. Genus 1. Cakile. C. maritima. Sea Rochet. Fig. 61. Leaves succulent, pinnatifid. Joints of fruit smooth, 2-edged. Sandy coasts. 9 in. Ann. June-Sept. Purple or white. (£) E.B. 1.231. E. B . 2. 891. H. Am. 34. Bab. 34. Lind. 28. Genus 2. Crambe. C. maritima. Sea Kale. Fig. 62. Leaves roundish, glaucous, waved, toothed, very smooth. Sandy coasts. Young shoots edible. 2 ft. Perenn. June. White. (£) E. B. 1. 924. E. B. 2. 892. II. fy Am. 43. Bab. 34. Lind. 34. Genus 3. Coronopus. C. Ruellii. Wart Cress. Swine’s Cress. Fig. 63. Stem prostrate, smooth. Fruit undivided. Waste ground, abundant. 1 to 3 in. Ann. June-Sept. White. E. B. 1. 1660. E. B. 2. 893. H. fy Am. 39. Bab. 33. Lind. 30. C. didyma. Small Wart Cress. Fig. 64. Stem procumbent, hairy. Fruit cloven. Waste ground near the sea. 1 to 2 in. Ann. July. White. E. B. 1. 248. E. B. 2. 894. H. Am. 39. Bab. 33. Lind. 31. Genus 4. Isatis. I. tinctoria. Wood. Fig. 65. Upper leaves sagittate ; lower ones oblong, crenated. Fruit oblong, Bmooth. Fields ; rare. Yields a blue dye. 3 ft. Bienn. July. Yellow. (£) E.B.l. 97. E. B. 2. 895. H. Am. 39. Bab. 33. Lind. 32. Genus 5. Vella. V. annua. Cress Rochet. Fig. 66. Fruit pendulous, with a flat dilated style. Fields ; a doubtful native. 9 in. Ann. July. Pinkish white. (£) E. B. 1. 1442. E.B. 2.896. H. fy Am. 43. Bab. 30. Lind. 33. Genus 6. Thlaspi. T. arvense. Benny Cress. Fig. 67. Leaves arrow-shaped. Fruit nearly flat, with broad wings. Fields; not common. 1 ft. Ann. July. White. (£) E. B. 1. 1659. E. B. 2. 897. H. Am. 32. Bab. 30. Lind. 27. T. perfoliatum. Perfoliate Penny Cress. Fig. 68. Stem-leaves heart-shaped, clasping at the base. Fruit inversely heart-shaped. Style very short. Limestone pastures ; rare. 6 in. Ann. May. White, (i) E.B.l. 2345. E. B. 2. 898. H. Am. 32. Bab. 30. Lind. 27. T. (VLpestre. Alpine Penny Cress. Fig. 69. Stem-leaves arrow-shaped ; root-leaves ovate. Fruit with a prominent style. Limestone mountains. 6 in. Perenn. July. (^) E. B. 1.81. E. B. 2. 899. H. Am. 32. Bab. 31. Lind. 28. Genus 7. Capsella. C. Bursa-Pastoris. Shepherd’s Purse. Fig. 70. Fruit laterally compressed, without wings. Leaves 'generally pin¬ natifid, sometimes entire. A common weed. 3 to 18 in. Ann. Throughout the year. White. (|) E. B. 1. 1485. E. B. 2. 900. H. Am. 37. Bab. 33. Lind. 31. 8 Genus 8. IIutciiinsia. II. petrasa. Rock Ilutrhinsia. Fig. 71- Leaves pinnate, lobes entire. Petals the length of the calyx. Lime¬ stone rocks. 3 in. Ann. March. White. (^) E. B. 111. E. B. 2.901. H. fy Am. 33. Bub. 31. Lind. 28. Genus 9. Teesdalia. T. nudicaulis. Teesdalia. Fig. 72 Petals unequal. Leaves spreading on the ground. Stamens with a petal-like appendage at base. Sandy places. 2 to 4 in. Ann. June. White, (f) E. B. 1. 327. E. B. 2. 902. II. Am. 33. Bab. 31. Lind. 28. Genus 10. Iberis. I. amara. Bitter Candy Tuft. Fig. 73. Leaves lanceolate, somewhat toothed. Chalky-fields. 6 to 10 in. Ann. July. White. (£) E. B. 1.52. E.B. 2.903. H. Am. 33. Bab. 31. Lind. 28. Genus 11. Lepidium. L. latifolium. Broad-leaved Pepper W ort. Fig. 74. Leaves ovato-lanceolate, serrated. Fruit oval. Salt marshes. Acrid. 2 ft. Perenn. July. White. (|) E. B. 1. 182. E. B. 2. 904. H. fy Am. 37. Bab. 32. Lind. 31. L. drada. Whitlow Pepper Wort. Fig. 75. Leaves oblong, clasping the stem. Fruit heart-shaped, with the style the same length. Doubtful native. 1ft. Perenn. June. White, (i) E. B. Supp. 2683. E. B. 2. 907*. H. Am. 38. Bab. 32. L. ruderale. Narrow-leaved Pepper Wort. Fig. 76. Lower leaves pinnatifid, upper ones entire. Flowers without petals. Fruit notched. 1 ft. Ann. June, (i) E. B. 1. 1595. E. B. 2. 905. II. §' Am. 37. Bab. 32. Lind. 31. L. campestre. Common Pepper Wort. Fig. 77. Stem-leaves arrow-shaped. Fruit rough, winged at upper part; style short. Fields; common. 1 ft. Ann. July. White, (i) E.B. I. 1385. E. B. 2. 906. H. Am. 38. Bab. 32. Lind. 31. L. Smith 1 1. Smooth-fruited Pepper Wort. Fig. 78. Stem-leaves arrow-shaped. Fruit smooth, winged ; style prominent. Fields. 8 in. Perenn. June. White, (i) E. B. 1. 1803. E. B. 2.907. H. Am. 38. Bab. 32. Lind. 31. Genus 12. Cochlearia. C. officinalis. Scurvy Grass. Fig. 79. Root-leaves roundish, nearly entire. Fruit globose. Sea-coast; common. 4 in.-l ft. Ann. May. White. (£) E. B. 1. 551. E. B. 2. 908. II. Am. 29. Bab. 29. Lind. 27. C. grcenlandica. Greenland Scurvy Grass. Fig. 80. Leaves heart-shaped or kidney-shaped. Fruit globose. 6 in. Ann. June and July. White or purplish. (£) E.B. 1 . 2403. E. B. 2. 909. II. <5r Am. 29. Bab. 29. Lind. 27. / E.Sowerf’y. fecit. 9 C. anglica. English Scurvy Grass. Fig. 81. Root-leaves heart-shaped or ovate. Fruit elliptical, reticulated with veins. Muddy sea-shores. 6 in. Ann. May and June. White (i) E.B. 1.552. E.B. 2.910. II. Am. 29. Bab. 29. Lind. 27. C. danica. Danish Scurvy Grass. Fig. 82. Leaves all triangular. Fruit elliptical, reticulated with veins. Sea- coast and salt marshes. 4 in. Ann. May and June. White. E. B. 1. 696. E. B. 2. 911. II. Am. 29. Bab. 29. Lind. 27. C. Armoracia. Horse-radish. Fig. 83. Root-leaves large, oblong, wrinkled, on long foot-stalks. Fruit oblong. Waste places ; a doubtful native. Root pungent, used as a condiment. 2-3 ft. Perenn. June. White, (-i) E. B. 1. 2323. E. B. 2. 912. U. Am. 29. Bab. 30/ Lind. 27. Gemi3 13. Subularia. S. aquatica. Awl-Wort. Fig. 84. Leaves few, awl-shaped, springing from the root. Alpine lakes, in shallow water. 4 in. Ann. July. White, (f) E. B. 1. 732. E. B. 2. 913. II. fy Am. 36. Bab. 33. Lind. 319. Genus 14. Draba. D. verna. Whitlow Grass. Fig. 85. Leaves lanceolate, hairy, toothed. Petals deeply notched. Walls and dry banks. 3 in. Ann. March. White. (f) E. B. 1. 586. E. B. 2. 914. H.^ Am. 30. Bab. 29. Lind. 26. D. aizoides. Yellow Draba. Fig. 86. Leaves tufted, rigid, hairy. Petals slightly notched. Plant growing in moss-like tufts. Pennard Castle, Glamorganshire. 2 in. Perenn. April. Bright yellow. E.B. 1. 1271. E. B. 2. 915. H. Am. 31. Bab. 28. Lind. 26. D. rupestris. Bock Draba. Fig. 87. Leaves in tufts, lanceolate, slightly toothed, hairy. Petals entire. Highland Mountains. 2 in. Perenn. May and June. White. E.B. 1. 1338. E. B. 2. 916. H. Am. 31. Bab. 28. Lind. 26. D. incana. Twisted-podded Draba. Fig. 88. Stem-leaves deeply toothed, root-ones often entire. Pods twisted. Plant covered with white hairs. Limestone rocks. 2 in.-l ft. Bienn. May. White, (f) E. B. 1. 388. E. B. 2. 91 7. H. Am. 31. Bab. 28. Lind. 26. D. mxjralis. Broad-leaved Draba. Fig. 89. Leaves heart-shaped, toothed, hairy. Limestone rocks. 6 in.-l ft. Ann. April and May. White. (§) E.B. 1. 912. E.B. 2. 918. II. fy Am. 31. Bab. 29. Lind. 26. Genus 15. Camelina. C. sativa. Gold of Pleasure. Fig. 90. Leaves sagittate. Fruit obovate, rounded. Cultivated ground, scarcely wild. Cultivated for the oil contained in the seeds. 3 ft. Ann. July. Yellow. (^) E.B. 1. 1254. E. B. 2. 920. H. fy Am 36. Bab. 30. Lind. 30. c 10 Genus 16. Koniga. K. marttima. Sweet Alyssum. Fig. 91. Leaves alternate, linear-lanceolate, hoary. Stem woody below. Sea-coast, scarcely wild. 1 ft. Perenn. July-Sept. White. (j) E. B. 1. 1729. E.B. 2.919. 77. ty-Arn.30. Bab. 28. Lind. 26. Genus 17. Alyssum. A. calycinum. Calycine Alyssum. Madwort. Leaves linear-lanceolate. Stems several, erect, persistent. Sea-coast in Scotland. 4-G in. Ann. (7 1 March. 1859. 67 II. sabaudtjm. Shrubby Hawkweed. Fig. 661. Stem erect, much branched, very leafy, many-flowered. Leaves ovate-lanceolate, toothed, hairy beneath. Woods ; common. 2-3 ft. Perenn. July-Sept. Yellow. (|) E. B. 1. 349. E. B. 2. 1094. H. Am. 227 • Bab. 207 • Lind. 160. H. DENTICULATUM. Fig. 662. Stem erect, solid, many-flowered. Leaves sessile, elliptic-lanceolate, glaucous beneath. Peduncles cottony. Northern woods. 3 ft. Perenn. Aug. Yellow. (|) E. B. 1. 2122. E. B. 2. 1095. ll.fyAm. 224. Bab, 205. Lind. 160. H. PRENANTHOIDES. Fig. 663. • Stem erect, many-flowered. Leaves elliptic-oblong; upper ones cordate, stem-clasping. Scotland. 3-4 ft. Perenn. Aug. Yellow. (k) E. B. 1. 2235. E. B. 2. 1096. H.fyArn. 224. Bab. 205. Lind. 161. II. umbellatum. Narrow-leaved Hawkweed. Fig. 664. Stem erect, simple, very leafy. Leaves linear-lanceolate, nearly smooth. Flowers in terminal umbel-like corymbs. Dry woods ; com¬ mon. 2-3 ft. Perenn. Aug. and Sept. Yellow, (i) E.B.l. 1771. E. B. 2. 1097. H. Am. 226. Bab. 206. Lind. 161. Genus 11. Crepis. C. tectorum. Smooth Hawk' s-beard. Fig. 665. Stem smooth, purple at the joints. Upper leaves linear-lanceolate ; lower runcinate. Walls and dry places ; common. 6 in. -2 ft. Ann. June-Sept. Yellow. (|) ^.5.1.1111. E- B. 2.mS. H. Sr Am. 214. Bab. 197. Lind. 158. C. biennis. Rough Hawk' s-beard. Fig. 666. Stem and leaves hairy. Root-leaves somewhat lyrate ; upper pinnatifid, with toothed lobes. Dry pastures. 2-4 ft. Bienn. June and July. Yellow. (|) E.B. 1. 149. E.B. 2.1099. H.fyArn. 214. Bab. 197. Lind. 158. Genus 12. Borkhausia. B. fcetida. Stinking Hawk' s-beard. Fig. 667. Stem hairy, spreading. Leaves pinnatifid, hairy, sessile. Involucrum with deciduous scales at the base. Chalky fields. 6 in.-l ft. Bienn. June and July. Yellow. (|) E. B. 1. 406. E.B. 2. 1100. H. Am. 215. Bab. 196. Lind. 158. Genus 13. Hypochceris. H. maculata. Spotted Cat's-ear. Fig. 668. Stems simple, hairy; generally 1 -flowered. Leaves ovate-oblong, all growing from the root, spotted with brown beneath. Dry pastures. 6-8 in. Perenn. July and Aug. Yellow. (|) E. B. 1. 225. E.B. 2. 1101. H.fyArn. 212. Bab. 192. Lind. 161. H. glabra. Smooth Cat's-ear. Fig. 669. Nearly smooth. Stems branched, leafy. Leaves waved or toothed. Dry pastures. 4 in.-l ft. Ann. July and Aug. Yellow. (^) E.B. 1.575. E.B. 2.1102. H.fyArn. 211. Bab. 191. Lind. 161. FI. radicata. Long-rooted Cat's-ear. Fig. 670. Stems branched, not leafy, smooth. Leaves runcinate, rough with hairs. Meadows ; very common. 1ft. Perenn. June-Sept. Yellow. (|) E. B. 1.831. E. B. 2. 1103. Ii. &■ Arn. 211. Bub. 192. Lind. 161 k 2 63 Genus 14. Lapsana. L. communis. Nipple-wort. Stem branched, panicled. Leaves ovate, toothed with foot-stalks. Peduncles slender. A common weed. 2—3 ft. Ann. July and Aug. Pale yellow. (|) E. B. 1. 844. E. B. 2. 1104. H. ^rn. 227. Bab. 191. Lind. 157. L. pusilla. Dwarf Nipple-wort. . Fig. 672. Leaves all from the root. Stem branched, peduncles thickened up¬ wards. Sandy fields. G-8 in. Ann. June and July. Bright yellow, (i) e.B. 1.95. E. B. 2. 1105. H.fyArn.227. Bab. 191. Lmd.\57. Genus 15. Ciciiorium. C. Tntybus. Chicory. Succory. Leaves runcinate. Flowers sessile, in pairs. Chalky or dry fields and wav-sides. Roots used as a substitute for coffee. 1-3 ft. Perenn. July— Sept. Bright blue. (§) E. B. 1. 537. E. B. 2. 1106. H. $• Am. 228. J5a6. 191. 162. Genus 16. Arctium. A. Lappa. Burdock. . Fig. 674. Leaves heart-shaped, with petioles, very large. Scales of involucrum hooked. Waste places and road-sides ; abundant. 3-4 ft. Bienn. July and Aug. Purple or white. (g) E.B. 1.1228. E.B.2.\\i)7. II. 8f Am. 229. Bab. 184. Lind. 154. A. tomentosum. Downy-headed Burdock. Fig. 675. Involucrum cottony. A variety of Lappa. Way-sides. 1-4 It. Bienn. July and Aug. Purple. (|) E. B. 1.2478. E. B. 2. 1 108. II. fy Am. 229. Bab. 185. Lind. 154. Genus 1 7. Serratula. S. tinctoria. Saw-wort. Fig. 670. Leaves pinnatifid, or nearly entire, with sharp serratures. Woods ; common. Yields a yellow dye. 2-3 ft. Perenn. Aug. and Sept. Purple. (|) E. B. 1.38. E.B. 2.1109. H.fy Am. 229. Bab. 185. Lind. 154. Genus 18. Saussuria. S. alpina. Fig. 677. Leaves undivided, cottony beneath. Flowers in an umbel-like cluster. Moist alpine rocks. G-lOin. Perenn. Aug. Purple. (|) E.B. 1.599. E.B. 2.1110. II.fyAm. 230. Bab. 183. Lind. 154. Genus 19. Carduus. C. nutans. Musk Thistle. Fig. 678. Leaves decurrent, deeply waved, spinous. Flowers drooping. Waste ground. 2-3 ft. Ann. July and Aug. Deep purple. (g) E. B. 1. 1112. E. B. 2. 1111. H.fyArn. 230. Bab. 188. Lind. 155. C. acanthoi des. Welted Thistle. Fig. 679. Leaves decurrent, very spinous. Flowers in heads, nearly sessile. Road-sides; common. 3-5 ft. Ann. July. Purple or white, (g) E. B. 1 . 973. E. B. 2. 1 1 12. II. Am. 230. Bab. 188. Lind. 155. C. tenuiflorus. Slender-flowered Thistle. Fig. 680. Leaves decurrent, pinnatifid, spinous, rather cottony beneath. Waste places. 2-4 ft. Ann. June and July. Pale rose-colour. (|) E.B. 1.412. E.B. 2.1113. H. fy Am. 230. Bab. 188. Lind. 156. V/V i Match.. 1859 . Ji// /// 60 Genus 20. Silybum. S. Marianum. Milk Thistle. Fig 681. Leaves waved, spinous, glossy green with white veins. Spines of involucrum very large, recurved. Waste places. 4-5 ft. Bienn. July. Purple. (|) E.B.1.97G. E.B. 2.1114. H. ^ Am. 231. Bub. 190. Lind. 154. Genus 21. Cnicus. C. lanceolatus. Spear Thistle. Fig. 682. Stem hairy, furrowed. Leaves spinous, cottony beneath. Involucrum ovate, with lanceolate spreading scales. Flowers solitary. Waste places ; common. 3-4 ft. Bienn. July and Aug. Purple. Q) E. B. 1. 107. E. B.2. 1115. H.fyArn. 231. Bab. 188. Lind. 152. C. palustris. Marsh Thistle. Fig. 683. Leaves decurrent, pinnatifid, toothed, spinous. Involucrum ovate, scales nearly smooth. Flowers in close clusters. Marshes. 3-6 ft. Bienn. Juiy and Aug. Purple or white. (|) E. B. 1. 974. E. B. 2.1116. H. fy Am. 231. Bab. 189. Lind. 152. C. arvensis. Common Thistle. Fig. 684. Root creeping. Stem panicled, solid. Leaves sessile, pinnatifid, spinous, deep shining green, nearly smooth. A common weed. 1-3 ft. Perenn. July. Pale purple or whitish. (|) E. B. 1. 975. E. B. 2. 1117. H. Am. 231. Bab. 189. Lind. 153. C. eriophorus. Woolly-headed Thistle. Fig. 685. Stem very thick, furrowed. Leaves deeply pinnatifid, downy beneath. Involucrum spherical, woolly. Limestone pastures and waste places 3-4 ft. July and Aug. Purple or white, (g) E. B. 1. 386. E. B 2.1118. H. fy Am. 232. Bab. 189. Lind. 153. C. tuberosus. Tuberous Plume Thistle. Fig. 686. Root creeping, tuberous. Stem 1- or 2-flowered, not prickly. Leaves pinnatifid, with small prickles. Woods. 2 ft. Perenn. Aug. Bright purple. (|) E. B. 1. 2562. E. B. 2. 1119. H. fy Am. 232. Bab. 190. Lind. 153. C. heterophyllus. Dark Plume Thistle. Fig. 687. Stems downy, mostly 1-flowered. Leaves lanceolate, not prickly. Northern pastures. 2-3 ft. Perenn. July and Aug. Dark purple. (|) E. B. 1. 675. E. B. 2. 1120. H. Am. 232. Bab. 190. Lind. 153. C. pratensis. Meadow Plume Thistle. Fig. 688. Stems downy, 1-flowered. Leaves lanceolate, green above, cottony beneath, with small spines. Involucrum cottony. Wet meadows and heaths. 1 ft. Perenn. July. Dull purple. (|) E. B. 1. 177. E. B. 2. 1121. H. Am. 232. Bab. 189. Lind. 153. C. acaulis. Dwarf Plume Thistle. Fig. 689. Stemless. Involucrum smooth, sessile. Chalk pastures ; abundant. 2 in. Perenn. July. Purple. (|) E. B. 1. 161. E. B. 2. 1122. II. & Am. 233. Bab. 190. Lind. 153. Genus 22. Onopordum. O. Acanthium. Cotton Thistle. Fig. 690. Stem winged. Leaves sinuated, spinous, white and cottony. Scales of involucrum spreading. Waste places. 4-6 ft. Bienn. Aug. Purple. (4) E.B. 1.977. E.B. 2.1123. H.fyAm.233. Bab. 187- Lind. 152. 70 Genus 23. Carlina. C. vulgaris. Carline Thistle. Fig. 691. Stern downy, corymbose, many-flowered. Leaves waved, witli unequal spines. Inner scales of involucrum pale yellow, membranaceous. Dry pastures. 3 in.— 1 ft. Bienn. June and July. Florets red, anthers yellow. (|) £. B. 1. 1144. E. B. 2. 1124. U. $■ Am. 234. Bab. 184. Lind. 154. Genus 24. Bidens. B. cernua. Nodding Bur Marigold. Fig. 692. Leaves lanceolate, deeply serrated. Flowers drooping. Ditches. 1-2 ft. Ann. June-Sept. Yellow. (|) E. B. 1. 1114. E.B. 2.1125. 11.$’ Am. 238. Bab. 1/4. Lind. 151. B. tripartita. Bur Marigold. Fig. 693. Leaves tripartite. Flowers rather drooping. Ditches ; very common. 1-3 ft. Ann. July-Sept. Yellow. (|) E. B. 1. 1113. E. B. 2.1126. H.fyArn. 238. Bab. 173. Lind. 151. Genus 25. Eupatorium. E. cannabinum. Hemp Agrimony. Fig. 694. Leaves opposite, pinnate, deeply serrated. Flowers in dense terminal corymbs. Ditches; common. 2-3 ft. Perenn. July and Aug. Pink. (|) £’.£.1.428. £.£.2.1127. H.fyArn. 240. Bub. 170. Lind. 142. Genus 26. Chrysocoma. C. Linosyris. Goldilocks. Fig. 695. Leaves linear, smooth, glaucous. Cliffs on the south coast. 1^—2 ft. Perenn. Aug. and Sept. Yellow. (|) E.B. 1.2505. £.£.2.1128. 11. $• Am. 240. Bab. 172. Lind. 142. Genus 27. Diotis. D. maritima. Cotton-weed. Fig. 696. Plant covered with a dense cottony down. Flowers in terminal corymbs. Sandy shores. 1ft. Perenn. Aug. and Sept. Yellow. (|) £. £. 1. 141. £. £. 2. 1129. Il.fyAm. 238. Bab. 176. Lind. 149. Genus 28. Tanacetum. T. vulgare. Tansy. Fig. 697. Leaves bipinnatifid, serrated. Flowers in a flat corymb. Fields. 1-3 ft. Perenn. July and Aug. Yellow. (|) £. £. 1. 1229. £.£.2.1130. //. $• Am. 238. Bab. 178. Lind. 149. Genus 29. Artemisia. A. campestris. Field Southernwood. Fig. 698. Stems twiggy, procumbent before flowering. Leaves bipinnatifid, with linear segments. Drv heaths. 1 ft. Perenn. Aug. Yellow. (|) £. £. 1. 338. £. £.2. 1 131. H. $■ Am. 239. Bab. 1 77. Lind. 149. A. maritima. Sea Wormwood. Fig. 699. Erect. Leaves downy, bipinnatifid, with linear segments. Flowers in drooping racemes. Sea-shore. l-l|-ft. Perenn. Sept. Yellowish. (O £. £. 1. 1706. £. £. 2. 1132. H. $■ Am. 239. Bab. 1 77. Lind. 149. A. Gallica. Fig. 700. Racemes closer, erect. A variety of maritima. Sea-shore and salt marshes. 1£ ft. Perenn. Sept. Yellow or brownish. (|) £. £. 1.1001. £.£.2.1132*. H.ZfArn. 239. Bab. 178. Lind. 149. I, March, 1859. 71 A. Absinthium. Wormwood. Fig. 701. Leaves bipinnatifid, with lanceolate segments, downy. Waste places, lft. Perenn. Aug. Dingyyellow. (!) E.B. 1.1230. E. B. 2.1133. H.fyArn. 239. Bab. 1 77. Lind. 149. A. vulgaris. Mngwort. Fig. 702. Leaves pinnatifid.with unequally cut segments, downybeneath. Hedge- banks. 3-4 ft. Perenn. Aug. Reddish or yellow. (!) E.B. 1.978. E. B. 2. 1134. H. Sr Am. 239. Bab. 178. Lind. 149. A. clerulescens. Lavender Mugwort. Fig. 703. Leaves lanceolate, hoary ; lowermost pinnatifid. Flowers erect. Sea- coast ; a doubtful native. 2-3 ft. Perenn. Aug. Yellow or brownish. (!) E. B. 1. 2426. E. B. 2. 1135. H. Sr Am. 240. Bab. 178. Lind. 149. Genus 30. Antennaria. A. margaritacea. P early Everlasting . Fig. 704. Stems branched above. Leaves linear-lanceolate, cottony. Flowers in flat corymbs. Moist meadows ; not native. 1-3 ft. Perenn. Aug. Involucrum pearly white, florets yellow. (!) E.B. 1. 2018. E. B. 2. 1136. H. Sf Am. 241. Bab. 180. Lind. 144. A. dioica. Cat' s-foot. Fig. 705. Shoots procumbent. Stems unbranched, white and cottony. Leaves green above, cottony beneath. Dry heaths. 2-6 in. Perenn. June and July. White or rose-colour. (!) E. B. 1. 267. E. B. 2. 1137. H. fy Am. 241. Bab. 180. Lind. 144. Genus 31. Gnaphalium. G. luteo-album. Jersey Cudweed. Fig. 706. Leaves half stem- clasping, linear-oblong, woolly on both sides. Dry fields, lft. Ann. July and Aug. Pale yellow. (!) E.B. 1.1002. E. B. 2. 1 138. H. Sr Am. 241. Bab. 179. Lind. 145. G. sylvaticum. Highland Cudweed. Fig. 707. Stem simple, nearly erect, downy. Leaves lanceolate, tapering at the base. Flowers axillary, sessile. Mountains. 1-1 ! ft. Perenn. Aug. Yellow. (A) E. B. 1. 913. E. B. 2. 1139. H.fyArn. 242. Bab. 180. Lind. 145. G. supinum. Dwarf Cudweed. Fig. 703. Stem decumbent, simple or branched at the base. Leaves linear, downy on both sides. Flowers solitary or in a spike-like raceme. Highland mountains. 2-4 in. Perenn. July and Aug. Yellow. (!) E.B. 1. 1193. E. B. 2. 1140. H. Am. 242. Bab. 180. Lind. 145. G. uliginosum. Marsh Cudweed. Fig. 709. Stem much branched, spreading. Leaves linear-lanceolate, downy on both sides. Flowers in crowded leafy tufts. Watery places. 9 in. Ann. Aug. and Sept. Yellowish brown. (!) E. B. 1. 1 194. E.B. 2. 1141. H.fyArn. 242. Bab. 180. Lind. 145. G. Gallicum. Narrow-leaved Cudweed. Fig. 710. Stem erect, branched. Leaves linear, acute, downy. Flowers in axillary clusters. Dry fields; rare. 9 in. Ann. July and Aug. Brownish yellow. (!) E.B. 1.2369. E. B. 2. 1 142. H.fyArn.243. Bab. 180. Lind. 145. 72 G. minimum. Least Cudweed. Fig. 711. Stem branched, forked, the branches spreading. Leaves lanceolate, flat, cottony. Flowers in terminal and lateral clusters. Dry ground ; common. 2-6 in. Ann. JulyandAug. Yellow. (!) E. B. 1. 1 157. E. B. 2. 1 143. II. Am. 243. Bab. 1 79. Lind. 145. G. Germanicum. Common Cudweed. Fig. 712. Stem proliferous at the summit. Leaves lanceolate, downy. Heads globose, many-flowered. 6-9 in. Ann. June and July. Pale yellow. (!) E. B. 1. 946. E. B. 2. 1144. II. Am. 243. Bab. 178. Lind. 145. Genus 32. Conyza. C. squarrosa. Spikenard. Fig. 713. Leaves ovate-lanceolate, dowmy. Scales of involucrum leafy, recurved. Chalky fields. 2-3 ft. Bienn. Sept, and Oct. Yellow. (!) E. B. 1. 1195. E.B. 2. 1145. II. fy Am. 250. Bab. 172. Lind. 142. Genus 33. Erigeron. E. Canadense. Canada Flea-bane. Fig. 714. Stem hairy. Leaves lanceolate. Flowers in panicles. Waste ground ; naturalized? 6 in.-2 ft. Ann. Aug. and Sept. Yellowish. (!) E. B. 1. 2019. E.B. 2.1146. II.fyAm. 244. Bab. 171. Lind. 144. E. acre. Blue Flea-bane. Fig. 715. Leaves lanceolate. Flowers in racemes. Dry pastures. 1-1|- ft. Bienn. Aug. Outer florets purplish, inner yellow. (!) E. B. 1.1 158. E.B. 2.1147. II. fy Arn. 245. Bab. 171. Lind. 145. E. alpinum. Alpine Flea-bane. Fig. 716. Stem mostly 1 -flowered. Leaves lanceolate. Outer florets radiate. Highland mountains. 2-5 in. Perenn. July. Pale purple. (!) E. B. 1. 464. E. B. 2. 1148. II. $ Arn. 246. ‘Bab. 171. Lind. 144. E. UNIFLORUM. Fig. 717. Involucrum woolly. Outer florets erect. A variety of alpinum. Highland mountains. 2-6 in. Perenn. July. Purple. (!) E.B. I. 2416. E. B. 2. 1148*. II. Arn. 246. Bab. 17 1. Lind. 144. Genus 34. Tussilago. T. Farfara. Colt's-foot. Fig. 718. Root creeping. Leaves cordate, angular, downy beneath ; appearing after the flowers. Clayey banks; abundant. 4 in.— 1 ft. Perenn. March and April. Golden yellow. (!) E.B. 1.429. E. B. 2. 1 149. II. Arn. 245. Bab. 170. Lind. 14 7. Genus 35. Petasites. P. vulgaris. Butter-bur. Fig. 719. Leaves very large, heart-shaped, downy beneath. Flowers in a close panicle, appearing before the leaves. Banks of rivers and wet meadows. 3-6 in. Perenn. April and May. Pale lilac. (!) E. B. 1. 431. E. B. 2. 1150. II. fy Am. 244. Bab. 1 70. Lind. 14 7. Genus 36. Senecio. S. vulgaris. Groundsel. Fig. 720. Leaves pinnatifid, with obtuse segments. Flowers panicled, without rays. A common weed. 4 in.-l ft. Ann. All the year. Yellow. (!) E.B. 1. 747. E.B. 2.1151. H.fyArn.247. Bab. 181. Lind. 146. 1. March 1859. 73 S. viscosus. Stinking Groundsel . Fig. 721. Stem with many spreading branches. Leaves pinnatifid, viscid. Ray- florets revolute. Waste ground. Has a foetid smell. 1-2 ft. Ann. July and Aug. Yellow, (f) E.B. 1 . 32. E. B. 2. 1152. H. &• Am. 248. Bab. 181. Lind. 146. S. sylvatictjs. Mountain Groundsel. Fig. 722. Stem erect, straight. Leaves sessile, pinnatifid, lobed. Rav-florets often wanting. Dry pastures. 1-2 ft. Ann. Julv. Yellow. (&) E.B.1. 748. E.B. 2.1153. H. $ Am. 248. JSa6.‘l81. Lind. 146. S. lividus. Fig. 723. Leaves dilated at the base, pinnatifid and toothed. A variety of sylvaticus. Barren heaths. 1-2 ft. Ann. Sept. Yellow. (2) EB. 1.2515. E.B. 2.1154. H.fyArn.247. Bab. 182. Lind. 146. S. SQUALIDUS. 724# Leaves pinnatifid, with distant segments. Rays spreading. Walls and waste places. 1-2 ft. Ann. June-Oct. Yellow, (f) ^.£. 1.600. E. B. 2. 1155. H.^ Am. 248. Bab. 182. Lind. 146. S. tenuifolius. Hoary Ragwort. Fig. 725. Stem erect, cottony. Leaves closely pinnatifid, downy beneath. Banks and way-sides. 1-3 ft. Perenn. 'July and Aug. Yellow. (T) E.B. 1.574. E.B. 2. 1156. H.fy Am. 248. Bab. 182. Lind. 146. S. Jacob^ea. Common Ragwort. Fig. 726. . Stem erect, branched, furrowed. Leaves bipinnatifid, with spread- mg toothed segments ; lower ones somewhat lyrate. Rays spreading, toothed. Dry places ; common. 2-3 ft. Perenn. July and Aug. Deep yelbw (f) H. 1. 1 130. E.B. 2.1157. H. ^ Am. 248. Bab. 182. Lind. 146. S. aquaticus. Marsh Ragwort. Fig. 727. Leaves lyrate, smooth, serrated. Rays spreading, elliptical. Wet places ; common. 1-3 ft. Perenn. July-Oct. Yellow, (-2-) E B 1 1131. E.B. 2.1158. H. Am. 248. Bab. 182. Lind. 146. S. paludosus. Great Ragwort , BircTs-tongue. Fig. 728. Stem quite straight, hollow, rather woolly. Leaves lanceolate, serrated. Fens and ditches ; rare. 5-6 ft. Perenn. June and July. Yellow, (f) E.B. 1.650. E.B. 2. 1159. H.fyArn.248. Bab. 183. Lind. 146. S. Saracenicus. Broad-leaved Ragwort. Fig. 729. Stem erect, little branched. Leaves lanceolate, serrated. Corymbs terminal. Moist meadows; rare. 3-5 ft. Perenn. July and Aug. Yellow, (f) E.B. 1.2211. E. B. 2. 1 1 60. H. Am. 248. Bab. 183. Lind. 14 7. Genus 37. Aster. A. Tripolitjm. Sea Starwort. Sea Aster. Stem smooth. Leaves linear-lanceolate, fleshy. Muddy sea-shores and salt marshes ; common. ^ Aug. and Sept. Disk yellow; rays blue or purpFe. (|) E.B. 1. 87 E.B. 2. 1161. H. Am. 24 6. Bab. 171. Lind. 143. Fig. 730. Flowers in corymbs. 6 in.-3 ft. Perenn. 74 Genus 38. Solidago. S. Virgaurea. Golden-rod. Fig. 731. Stem-leaves lanceolate ; lower ones elliptical. Flowers in rather close panicles. Woods and heaths ; common. 1-3 ft. Perenn. Julv- Sept. Yellow. (4) £. £. 1. 301. E. B. 2. 1162. H. Am. 246. Bab. 172. Lind. 144. Genus 39. Inula. I. IIelenium. Elecampane. Fig. 732. Leaves ovate or lanceolate, downy beneath, very large. Flowers large, terminal. 3-6 ft. Perenu. July and Aug. Yellow. (|) E.B.l. 1546. £.£.2.1163. H.fy Am. 250. Bab.\72. Lind. 143. Genus 40. Pulicaria. P. dysenterica. Flea-bane. Fig. 733. Stem and leaves woolly. Leaves oblong, stem-clasping. Ditches ; common. 1ft. Perenn. Aug. and Sept. Deep yellow. (4) E.B.l. 1115. E.B. 2.1164. H. tyArn. 251. Bab. 173. Lind. 14.3. P. vulgaris. Small Flea-bane. Fig. 734. Stem hairy, much branched. Leaves lanceolate. Rays very short. 6 in.-l ft. Ann. Aug. and Sept. Yellow, (f) E. B. 1. 1196. E.B. 2.1165. H. §• Am. 251. Bab. 173. Lind. 143. Genus 41. Limbarda. L. Crithmoides. Golden Samphire. Fig. 735. Leaves linear, fleshy, 3-pointed. Salt marshes; common. 1ft. Perenn. Aug. Deep yellow. (4) £.£.1.68. E.B. 2.1166. H.SrArn. 250. Bab. 173. Lind. 143.' Genus 42. Cineraria. C. palustris. Marsh Flea-wort. Fig. 736. Stem shaggy, much branched, hollow. Leaves broadly lanceolate. Fens; local. 2-3 ft. Perenn. June and July. Yellow, (f) E.B.l. 151. £.£.2.1167. H. fy Am. 249. Bab. 183. Lind. 147. C. campestris. Field Flea-wort. Fig. 737. Herb woolly. Root-leaves oval. Flowers in an umbel. 6 in.-l ft. Perenn. May and June. Yellow. (4) E.B. 1. 152. £. £.2. 1168. H.fyArn. 249. Bab. 183. Lind. 147. Genus 43. Doronicum. D. plantagineum. Greater Leopard' s-bane. Fig. 738. Lower leaves stalked, heart-shaped; upper sessile. A doubtful na¬ tive. 2 ft. Perenn. May and June. Bright yellow. (|) £. £. 1. 630. £. £. 2. 1169. H. <$• Am. 250. Bab. 181. Lind .“327. D. Pardalianches. Common Leopard' s-bane. Fig. 739. Leaves heart-shaped ; lower on long petioles, upper on winged petioles dilated at the base. Moist woods ; scarcely native. 2-3 ft. Perenn. June-Sept. Yellow. (£) E. B. Supp. 2654. £.£.2.1169*. H. Am. 249. Bab. 181. Lind. 14 7. Genus 44. Bellis. B. perennis. Daisy. Fig. 740. Root creeping. Leaves spatulate, crenated. Pastures ; abundant. 1-8 in. Perenn. April-Oct. White tipped with crimson. (4) E.B.l, 424. £.£.2.1170. H.tyAm.25l. Bab. 172. Lind. 148. 75 Genus 45. Chrysanthemum. C. Leucanthemum. Ox-eye Daisy. Fig. 741. Stem branched. Root-leaves obovate, with petioles. Dry pastures ; common. 2 ft. Perenn. June and July. White. (^) E. B. 1.601. E. B. 2. 1171. H. Am. 252. Bab. 1 70. Lind. 148. C. segetum. Corn Marigold. Fig. 742. Leaves glaucous, deeply notched. Peduncles thickened up wards. Corn-fields ; common. 1-2 ft. Ann. June-Aug. Yellow. (§) E.B. 1. 510. E. B. 2. 1172. H.fyArn. 252. Bab. 176. Lind. 140. Genus 46. Pyrethrum. P. Parthenium. Feverfew. Fig. 743. Stem erect. Leaves bipinnatifid, with petioles. Rays shorter than the disk. Waste places ; frequent. 1-2 ft. Perenn. July. White. (#) E. B. 1. 1231. E.B. 2. 1173. H.fyArn. 252. Bab. 1 77. Lind. 148. P. inodorum. Corn Feverfew. Fig. 744. Stem spreading. Leaves bipinnatifid, with hair-like segments. Fields; common. 1ft. Ann. Aug. and Sept. White, (f) E.B.l. 676. E.B. 2. 1174. H.fyArn.252. Bab. 177. Lind. 148. P. maritimum. Sea-side Feverfew. Fig. 745. Stem spreading, branched. Leaves bipinnatifid, with linear segments. Sandy sea-shores. 1ft. Perenn. July. White. (§) E.B. 1.979. E. B. 2. 1175. H. Am. 252. Bab. 1 77. Lind. 148. Genus 47. Matricaria. M. Chamomilla. Wild Chamomile. Fig. 746. Leaves smooth, bipinnatifid, with hair-like segments. Receptacle conical. Corn-fields ; common. 1 ft. Ann. July and Aug. White, (f) E.B. 1. 1232. E. B. 2. 1176. H. Am. 253. Bab. 1 77. Lind. 149. Genus 48. Anthemis. A. maritima. Sea Chamomile. Fig. 747. Stems prostrate. Leaves bipinnatifid, with fleshy segments ; some¬ what hairy. Scales of receptacle prominent, pointed. Rocky coasts. 4-8 in. Ann. July. White, (f) E. B. 1. 2370. E.B.2.U77. H. Am. 253. Bab. 1 78. Lind. 149. A. nob] lis. Common Chamomile. Fig. 748. Stems procumbent. Leaves bipinnatifid, with linear segments, downy. Dry pastures. Tonic. 6 in. Perenn. Aug. and Sept. White. (|) E. B. 1. 980. E.B.2.U78. H.&-Arn.253. Bab. 175. Lind. 150. A. arvensi9. Corn Chamomile. Fig. 749. Stem erect. Leaves bipinnatifid, with linear-lanceolate segments. Receptacle conical. Corn-fields. 1 ft. Bienn. July. White. (^) E. B. I. 602. E.B.2.U79. H.fyArn.254. Bab. 174. Lind. 150. A. Cotula. Stinking Chamomile. Fig. 750. Stem erect, branched. Leaves bipinnatifid, smooth. Receptacle conical. A common weed. 6 in.-l ft. Ann. July and Aug. White, (f) E.B. 1.1772. E. B. 2. 118'J. H. Am. 254. Bab. 1/4, Lind. 150. h 2 76 A. tinctoria. Ox-eye Chamomile. Fig. 75L Stem erect, corymbose, cottony. Leaves bipinnatifid, with serrated segments, downy beneath. Dry fields ; rare. 1-l^ft. Bierin. ? July and Aug. Yellow, (f) £.£.1. 1472. £.£.2.1181. H.fyArn. 254. Bab. 174. Lind. 150. Genus 49. Achillea. A. Ptarmica. Sneeze-wort. Goose-wort. Fig. 752. Leaves linear-lanceolate, minutely serrated. Corymbs flat. Moist pastures. 1-2 ft. Perenn. July and Aug. White. (•§■) E. B. 1. 757. E.B. 2.1182. H. fy Am. 254. Bab. 175. Lind. 151. A. serrata. Fig. 753. Leaves linear-lanceolate, downy, deeply serrated. Corymbs nearly simple. Near Matlock, Derby. 1 ft. Perenn. Aug. Pale yellow. (§) E.B. 1. 2531. E. B. 2. 1183. H. Am. 255. Bab. 1 75. Lind. 151. A. Millefolium. Yarrow. Milfoil. Fig. 754. Stems furrowed. Leaves bipinnatifid, hairy ; segments linear. Pastures and way-sides ; very common. 1-2 ft. Perenn. June-Aug. White, (f) E.B. 1. 758. £'.£.2.1184. II. fy Am. 255. Bab. 176. Lind. 151. A. tomentosa. Golden Milfoil. Fig. 755. Leaves woolly, pinnatifid ; segments linear. Dry hill-pastures ; not common. 6-8 in. Perenn. May-Oct. Golden yellow, (f) E.B. 1 . 2532. E.B. 2.1185. H.fy Am. 255. Bab. 175. Lind. 151. Genus 50. Centaurea. C. Jacea. Brown Knapweed. Fig. 750. Leaves linear-lanceolate ; those of the root broader. Scales of invo- lucrum pinnatifid, dark brown. 2-3 ft. Perenn. Aug. and Sept. Bright purple. (|J E.B. 1. 1678. £'.£.2.1186. H.fy Am. 234 Bab. 185. Lind. 155. C. nigra. Black Knapweed. Fig. 757. Lower leaves somewhat lyrate ; upper ovate-lanceolate. Scales of involucrum pectinated, black. Pastures and way-sides ; very common. 2-3 ft. Perenn. June-Sept. Purple. (^) £'.£.1. 278. E.B. 2. 1187. H. fy Am. 235. Bab. 186. Lind. 155. C. Cyanus. Corn-flower . Blue-bottle. Fig. 758. Leaves linear-lanceolate. Scales of involucrum serrated. Flowers radiant. Corn-fields ; very common. 2-3 ft. Ann. July and Aug. Inner florets purple, outer brilliant blue, (f) E. B. 1. 2 77. E.B. 2. 1 188. II. Am. 236. Bab. 186. Lind. 155. C. Scabiosa. Great Knapweed. Fig. 759. Leaves pinnatifid, with lanceolate segments. Flowers radiant. Scales of involucrum ovate, rather downy. Corn-fields and pastures. 2-3 ft. Perenn. July and Aug. Purple. (■§■) £'.£.1.56. E.B. 2. 1189. H. Am. 235. Bab. 186. Lind. 155. C. Isnardi. Jersey Star-Thistle. Fig. 760. Leaves somewhat pinnatifid, the lobes spiny. Scales of involucrum with palmated spines. Channel Islands. 1 ft. Perenn. July and Aug. Pale purple, (f) E. B. 1. 2256. E. B. 2. 1190. H.fyArn. 23 7. Bab. 187. Lind. 155. 77 C. Calcitrapa. Common Star-Thistle. Fig. 761. Heads lateral, sessile. Scales of involucrum lengthened into long spines. Waste places ; local. 1-2 ft. Ann. July-Sept. Pale purple, (f) E.B. 1. 125. E. J?. 2. 1191. H. Am. 236. Bub. 187. Lind. 155. C. solstitialis. Yellow Star-Thistle. Fig. 762. Leaves lanceolate, not spiny. Flowers terminal. Scales of involucrum spiny. Waste places. 2 ft. Ann. June-Oct. Yellow. (•§■) E.B.l. 243. E.B. 2. 1192. H. Am. 236. Bab. IS/. Lind. 155. Genus 51. Xanthium. X. strum arium. Bur-weed. Fig. 763. Monoecious. Leaves 3-lobed at the base, angular, and toothed. Fruit covered with hooked spines. Waste ground ; scarcely wild. 1-2 ft. Ann. Aug. and Sept. Greenish, (f) 2?. 2L 1. 2544. E.B. 2.1310. II. fy Am. 2bf). Bab. 208. Lind. 151. Order XLVI. CAMPANULACE^E. Genus 1. Campanula. C. rotun difolia. Blue-bell. Hair-bell. Fig. 764. Stem slender. Root-leaves roundish heart-shaped ; stem-leaves linear. Heaths; abundant. 8 in.-2 ft. Perenn. July-Sept. Blue, (f) E.B. 1.866. E.B. 2. 296. H.fyArn. 258. Bab. 210. Lind. 136. C. patula. Spreading Bell-flower. Fig. 765. Root-leaves oval ; others lanceolate. Corolla spreading. Segments of the calyx toothed. Woods. 1 ft. Bienn. July. Purplish blue, (f) E.B. 1.42. E.B. 2.297. R.8fArn.2b7. Bab. 211. Lind. 136. C. Rapunculus. Rampion Bell-flower. Fig. 766. Leaves elliptic-lanceolate. Panicle erect. Segments of calyx entire. Banks and fields. 3 ft. Bienn. July and Aug. Pale blue. (|) E.B. 1 . 283. E. B. 2. 298. H. Am. 25 7. Bab. 211. Lind. 136. C. persici folia. Reach-leaved Bell-flower. Fig. 767. Root-leaves oblong, stalked ; upper linear-lanceolate, sessile. Corolla spreading. Calyx-segments entire. Woods ; very rare. 2 ft. Perenn. July. Blue, (f) E. B. Supp. 2773. E.B. 2.298*. H.fyArn.257. Bab. 210. Lind. 136. C. latifolia. Giant Bell-flower. Fig- 768. Leaves ovate-lanceolate. Racemes erect. Shady places. 3-4 ft. Perenn. Aug. Blue, pink, or white, (J-) 2£.2L 1. 302. E.B. 2. 299. H.fy-Arn.258. Bab. 210. Lind. 136. C. rapunculoides. Creeping Bell-flower. Fig. 769. Root-leaves heart-shaped, on foot-stalks ; upper lanceolate. Flowers drooping to one side. Calyx reflexed. Northern corn-fields. 1 ft. Perenn. July and Aug. Pale blue, (f) E. B. 1. 1369. E. B. 2. 300. H. fy Am. 258. Bab. 210. Lind. 136. C. Trachelium. Nettle-leaved Bell-flower. Fig. 770. Leaves cordate, on foot-stalks, serrated. Flower-stalks axillary, with 1-3 flowers. Woods and hedges ; common. 2-3 ft. Perenn. July and Aug. Deep blue, (■§•) E. B. 1.12. E. B. 2. 301. H. Am. 258. Bab. 210. Lind. 136. 78 C. glomerata. Clustered Bell-flower. Fig. 771. Leaves ovate, crenated. Flowers sessile, in a terminal cluster. Chalky pastures. 6 in.-l ft. Perenn. July and Aug. Purple-blue. (£) E.B. 1.90. E. B. 2. 302. H.fyArn. 258. Bab. 209. Lind. I3(i. C. hederacea. Ivy-leaved Bell-flower. Fig. 772. Trailing ; stem very slender. Leaves heart-shaped, angular. Bogs. 4 in. Perenn. June-Aug. Blue, (f) E. B. 1. 73. E. B. 2. 303. 11. Am. 259. Bab. 211. Lind. 136. C. hybrida. Corn Bell-flower. Fig. 773. Leaves oblong, crenated. Corolla shorter than the calyx. Corn¬ fields. 6-9 in. Ann. Aug. Purplish, (f-) E.B. 1.375. E.B. 2. 304. II. fy Am. 259. Bab. 211. Lind. 135. Genus 2. Phyteuma. P. orbtculare. Rampion. Fig. 774. Flowers in a round head. Lower leaves heart-shaped, on long petioles. Chalk-hills ; local. 1 ft. Perenn. Aug. Purple, (§) E. B. 1. 142. E. B. 2. 305. H. Am. 259. Bab. 209. Lind. 135. P. spicatum. Spiked Rampion. Fig. 775. Flowers in a cylindrical spike. Lower leaves ovate-heart- shaped. Hedges ; rare. 3 ft. Perenn. Aug. Cream-colour, (f) E. B. Supp. 2598. E. B. 2. 305*. H. Am. 259. Bab. 209. Lind. 135. Genus 3. Jasione. J. Montana. Sheep's Scabious. Fig. 776. Flowers in round heads, with a circle of ovate bracts beneath. Dry pastures; common. 6 in.-l ft. Ann. June and July. Blue, (f) E.B. 1. 882. E. B. 2. 306. H. Am. 260. Bub. 209. Order XLYII. LOBELIACEiE. Genus 1. Lobelia. L. Dortmanna. Water Lobelia. Fig. 777. Leaves nearly cylindrical, composed of 2 tubes. Flowers rise above the water. Alpine lakes. Perenn. July. Light blue, (f) E.B. 1. 140. E.B. 2. 307. H.fyArn. 261. Bab. 209. Lind. 137. L. urens. Acrid Lobelia. Fig. 778. Lower leaves obovate, on foot-stalks. Flowers in a terminal raceme. Heaths in Devonshire. 1ft. Perenn. Sept. Light blue, (f) E.B. 1. 953. E.B. 2.308. H. fy Am. 261. Bab. 209. Lind. 137. Order XLVIII. VACCINIACEiE. Genus 1. Vaccinium. V. Myrtillus. Bilberry. Whortle-berry. Fig. 779. Shrubby. Peduncles solitary, 1 -flowered. Leaves ovate, serrated. Heaths ; common. Fruit edible. 1-2 ft. May. Pink ; berries black. (£) E.B. 1.456. E.B. 2. 551. H. Am. 261. Bab. 216. Lind. 134. V. tjliginosum. Boy Whortle-berry. Fig. 780. Shrubby. Peduncles in clusters, 1 -flowered. Leaves obovate, en¬ tire. Northern bogs. 1ft. May. Pink; berries black, (f) E.B. 1. 581. E.B. 2.552. II. Am. 262. J?<*6.216. Lind. 134. 79 V. Vitis Id^a. Cow-berry. Fig. 781. Shrubby. Leaves obovate, evergreen, glossy, dotted beneath. Flowers in terminal racemes. Dry heaths. 4-9 in. Mav. Pink ; fruit red. (|) #. B. 1. 598. E.B. 2.553. H.tyAm 262. Bab. 216. Lind. 134. Genus 2. Oxycoccus. O. palustris. Cranberry. Fig. 782. A slender trailing shrub. Peduncles 1-flowered, terminal. Leaves ovate, evergreen. Bogs. Fruit edible. 2-4 in. June. Pink; berries red. (f) E. B. 1. 319. E. B. 2. 554. H. Am. 262. Bab. 84. Lind. 134. Order XLIX. ERICACEAE. Genus 1. Erica. E. Tetralix. Cross-leaved Heath. Fig. 783. A shrub. Leaves 4 in a whorl, ciliated. Corolla ovate, as long as the style. Flowers in round tufts. Heaths ; common. 6 in.-l ft. July-Sept. Pink, (f) #.£.1.1014. #.£.2.557. H.fyAm. 265. Bab. 214. Lind. 1 74. E. cinerea. Common Heath. Fig. 784. A shrub. Leaves 3 in a whorl. Corolla ovate, shorter than the style. Flowers in racemes. Heaths ; abundant. 6 in.-2 ft. July- Oct. Purple-red. (■§■) #.£.1.1015. #.£.2.558. H.fyAm.256. Bab. 214. Lind. 174. E. mediterranea. Mediterranean Heath. Fig. 785. A shrub. Branches upright. Leaves 4 in a whorl. Flowers axillary. West of Ireland. 1-4 ft. April. Pink ; anthers brown, (f) #. £. Supp. 277 A. E.B. 2. 558*. H. 4 im. 266. Bab. 215. Lind. 330. E. vagans. Cornish Heath. Fig. 786. A shrub. Corolla bell-shaped Flowers in the middle of the shoots. Cornwall. 1-2 ft. July and Aug. Pink, (f ) #. £. 1. 3. E.B. 2.559. H. fy Am. 266. Bab. 215. Lind. 17 A. E. ciliaris. Fringe-leaved Heath. Fig. 787. A shrub. Flowers in terminal one-sided racemes. Leaves fringed with hairs. Cornwall. 1 ft. July and Aug. Deep pink, (f) #. £. Supp. 2618. #.£.2.559*. H. Am. 265. Bab. 215. Lind. 174. Genus 2. Calluna. C. vulgaris. Ling. Heather. Fig. 788. A shrub. Leaves imbricated in 4 rows. Heaths ; abundant. 6 in.— 4 ft. June-Oct. Pink, (f) #.£. 1. 1013. #.£.2.560. H.^ Am. 267. Bab. 214. Lind, i 73. Genus 3. Menziesia. M. c^rulea. Fig. 789. A shrub. Leaves scattered, linear. Flowers 5-cleft. Highland moors. 6 in.-l ft. June and July. Bluish purple. (f) E.B. 1. 2469. E.B. 2. 555. H. fy Am. 267. Bab. 215. Lind. 173. M. polifolia. St. Dabeoc’s Heath. Fig. 790. A shrub. Leaves ovate, white beneath. Flowers 4 -cleft. West of Ireland. 1ft. July-Sept. Deep pink, (f) #.£.1.35. E.B. 2. 556. H. Am. 267. Bab. 215. Lind. 1/3. so Genus 4. Azalea. A. PROCUMBENS. Fig. 791. A small, procumbent, Heath-like shrub. Flowers in terminal clusters. Mountains. 2— 4 in. July. Pink. (|) E.B. 1.865. E.B. 2.289. II. Am. 267. Bab. 216. Lind. 172. Genus 5. Andromeda. A. polifoli A. Marsh Cistus. Fig. 792. A shrub. Leaves alternate, lanceolate, revolute, glaucous beneath. Flowers in terminal clusters. Bogs. 1ft. June. Pink. (§) E.B. 1. 713. E.B. 2.586. H. Am. 268. Bab. 213. Lind. 1 73. Genus 6. Arbutus. A. Unedo. Strawberry-tree. _ Fig. 793. A tree or large hush. Leaves smooth, serrated. Panicles terminal. South of Ireland. Sept, and Oct. Pinkish ; berries red. (f ) E.B. 1 . 23 77. E.B. 2. 587. H.fyArn. 268. Bab. 213. Lind. 174. Genus 7. Arctostaphylos. A. alpina. Black Bear-berry. _ Fig. 794. Stems procumbent. Leaves wrinkled, serrated, deciduous. Dry mountain heaths. 4-6 in. Perenn. May. Pinkish ; berries black, (l) E. B. 1. 2030. E.B. 2. 588. II. §■ Am. 269. Bab. 213. Lind. 174. A. Uva-ursi. Red Bear-berry. . Fig. 795. Evergreen. Stems procumbent. Leaves ohovate, entire, revolute at the margin. Stony heaths. Astringent. 4-6 in. Perenn. May. Pink; berries red. (■§■) E.B. 1. 714. E. B. 2. 589. II. Am. 269. Bab. 213. Lind. 174. Order L. PYROLACEiE. Genus 1. Pyrola. P. rotundi folia. Round-leaved Winter-green. Fig. 796. Stamens ascending ; style twice as long, declining. Leaves roundish. Moist woods; rare. 10 in. Perenn. July and Aug. White, (f) E.B. 1.213. E.B. 2.581. II. Y Am. 270. Bab. 217. Lind. 175. P. media. Winter-green. Fig. 797. Stamens indexed, shorter than the style. Calyx shorter than the stamens. Moist woods. 6-8 in. Perenn. July. White, (§) E.B. 1. 1945. E.B. 2.582. II. Y Am. 270. Bab. 217. Lind. 175. P. minor. Lesser Winter-green. Fig. 798. Stamens equal to the style. Stigma with 5 divergent rays. Moist alpine woods. 6-10 in. Perenn. July. Pink, (§) E.B. 1.2543. E. B. 2. 583. II. Y Am. 271. Bab. 21 7. Lind. i75. P. secunda. Serrated Winter-green. Fig. 799. Leaves ovate-lanceolate, serrated. Racemes one-sided. Fir woods in Scotland. 6-8 in. July. Greenish white. (§) E.B. 1. 517. E.B. 2.584. II. Y Am. 2/0. Bab. 217- Lind. 175. P. uniflora. Single-flowered Winter-green. Fig. 800. Stem hearing a solitary flower. Leaves orbicular. Moist alpine woods. 4-6 in. Perenn. July. White. (§) £.71.1.146. E.B. 2. 585. II. Y Am. 2/0. Bab. 217. Lind. 175. 81 Order LI. MONOTROPACE.E. Genus 1. Monotropa. M. Hypopitys. Yellow Bird's-nest. Fig. 801. A brownish parasitic plant, without leaves. Flowers in an erect raceme, drooping at the top. Roots of beech and fir trees. 6-9 in. Perenn. June and July. Dull yellow. (f-) E. B. 1.69. E.B. 2. 580. II. fy Am. 271. Bab. 218. Lind. 176. Order LII. AQUIFOLIACEAE. Genus 1. Ilex. I. Aouifolitjm. Holly. Fig. 802. A small bushy evergreen tree. Lower leaves waved, with spiny teeth ; upper entire, ovate. Woods and thickets. 6-20 ft. May. White; berries scarlet, (f) E.B. 1.496. E.B. 2.235. H.fy Am. 2/2. Bub. 218. Lind. 176. Order LIII. OLEACEAE. Genus 1. Ligustrum. L. vulgare. Privet. Fig. 803. A shrub. Leaves elliptic-lanceolate, nearly evergreen. Hedges and thickets. 4-8 ft. June. White, (f) E. B. 1. 764. E. B. 2. 5. H. Am. 2 73. Bab. 219. Lind. 171. Genus 2. Fraxinus. F. excelsior. Ash. Fig. 804. A tree. Leaves pinnate, serrated. Flowers without calyx or corolla. Woods and hedgerows; common. April. (|) E. B. 1. 1692. E. B. 2.6. H. Am. 273. Bab. 219. Lind. 171. F. heterophylla. Simple-leaved Ash. Fig. 805. Most of the leaves simple, ovate-lanceolate. A variety of excelsior. ) E.B. 1. 2476. E. B. 2. (i*. H. Am. 276. Bab. 219. Lind. 171. Order LIV. APOCYNACE^E. Genus 1. Vinca. V. minor. Lesser Periwinkle. Fig. 806. Stems procumbent. Leaves elliptic-lanceolate ; evergreen. Thickets; not common. 4-6 in. Perenn. April-July. Blue, (f) E.B.l. 917. E.B. 2. 293. H.SfArn. 274. Bab.' 219. Lind. 176. V. major. Greater Periwinkle. Fig. 807. Stems erect at first, trailing when long. Leaves ovate, large ; ever¬ green usually. Hedges. May and June. Purplish blue, (f ) E. B. I. 514. E.B. 2. 295. H.SfArn.27\. Bab. 219. Lind. 176. Order LV. GENTIANACE.E. Genus 1. Exacum. E. filiforme. Gentianella. Fig. 808. Stem filiform, branched. Leaves sessile. Flowers on long foot-stalks. Bogs ; local. 4-6 in. Ann. July. Yellow. (|) E. B. 1. 235. E. B. 2. 219. H.fyArn.275. Bab. 222. Lind. 176. Genus 2. Erythr^a. E. Centatjrium. Centaury. Fig. 809. Stem elongated, little branched. Leaves ovate-lanceolate, 3-ribbed. Calyx half as long as the tube of the corolla. Dry pastures ; common. 6 in.-l ft. Ann. June-Sept. Pink, (f) E.B. 1.417. E.B. 2. 320. H. Sr Am. 221. Bab. 276. Linil. 177. E. littoralis. Tufted Centaury. Fig. 810. Stem simple. Leaves linear-obovate, 3-ribbed, tufted. Flowers nearly sessile. Sea-coast. 2-4 in. Ann. July. Pink, (f) E.B. 1. 2305. E. B. 2. 321. II. Am. 221. Bab. 221. Lind. 178. M 82 E. latifolta. Broad-leaved Centaury. Fig. 811. Stem branched, very short. Flowers in a dense tuft. Leaves broad, elliptical, with 5 or 7 ribs. A variety of Centauriuin ? Sea-coast ; local. 1-3 in. Ann. July. Pink. (|) E. B. Supp. 2719. E. B. 2. 321*. II. Am. 2/6. Bab. 221. Lind. 178. E. pulchella. Dwarf Centaury. Fig. 812. Stem branched, short. Leaves ovate, with 3 or 5 ribs. A variety of Centaurium. Dry places. 2-4 in. Ann. Sept. Pink. (|) E.B. 1.458. E. B. 2. 322. H. fy Am. 2 76. Bab. 221. Lind. 178. Genus 3. Gentiana. G. Pneumonanthe. Marsh Gentian. Calathian Violet. Fig. 813. Leaves nearly linear. Flowers 2 or more together, on short stalks. Wet heaths ; local. 4-8 in. Perenn. Aug. Deep blue with greenish streaks, (f) E.B. 1.20. E.B. 2. 373. H.tyAm.277. Bab. 223. Lind. 178. G. acaulis. Dwarf Gentian. Fig. 814-. Leaves oblong-lanceolate. Flowers large, solitary, bell-shaped, as long as the stem. Near Haverfordwest ; not native. 4-6 in. Pererm. May-July. Deep blue. (|) E. B. 1. 1594. E.B. 2. 374. Lind. 178. G. verna. Spring Gentian. Fig. 815. Leaves ovate, clustered. Flowers solitary ; corolla salver-shaped, with rounded lobes. Mountains ; rare. 2-3 in. Perenn. April. Bright blue, (i) E. B. 1. 493. E. B. 2. 375. II. $• Am. 2 77. Bab. 222. Lind. 178. G. nivalis. Small Alpine Gentian . Fig. 81C. Leaves elliptical. Flowers several ; corolla funnel-shaped ; the segments with small bifid lobes at the base. Mountain tops ; rare. 1-3 in. Ann. July and Aug. Blue. (f) E.B. 1. 896. E.B. 2. 376. II. Am. 277 . Bab. 222. Lind. 178. G. Amarella. Autumn Gentian. Fig. 817. Stem much branched. Corolla 5-cleft. Segments of the calyx equal. Limestone pastures. 4-6 in. Ann. or bienn. Aug. and Sept. Purplish blue, (f) E. B. 1. 236. E. B. 2. 377. H. Am. 2 77. Bab. 222. Lind. \7 9. G. campestris. Field Gentian. Fig. 818. Stem branched. Corolla 4-cleft. Outer segments of the calyx very large. Hill-pastures ; common on the chalk. 2-6 in. Ann. Aug. and Sept. Purple. (§) E.B. 1.237. E.B. 2. 378. H.fyAm.278. Bab. 278. Lind. 178. Genus 4. Chlora. C. perfoliata. Yellow-wort. Fig. 819. Leaves ovate, glaucous, perfoliate. Chalky hills ; common. 3 in.- lft. Ann. July-Sept. Bright yellow. (§) E. B. 1.60. E.B. 2. 561. H.fyArn. 278. Bab. 221. Lind. 179. Genus 5. Menyanthes. M. trifoliata. Boy-bean. Marsh Trefoil. Fig. 820. Leaves ternate, the stalks sheathing the stem. Petals fringed with filaments within. Bogs. Bitter and sudorific. 8 in. Perenn. June. White tipped with pink, (f) E. B. 1. 494. E. B. 2. 280. H. Am. 278. Bab. 223. Lind. 179. 83 Genus 6. Villa rsia. V. nymphasoides. Fringed Water-lily. Fig. 821. Leaves floating, heart-shaped. Petals fringed. Pools and slow rivers. Perenn. Aug. Yellow. (^) E.B.X.217. E.B. 2.281. H.fyArn. 279. Bab. 223. Lind. 180. Genus 7. Swertia. S. perennis. Marsh Felwort. Fig. 822. Flowers erect, corymbose. Root-leaves ovate. Mountain bogs ; a doubtful native. 8 in.-l ft. Perenn. Aug. Blue, (f) E.B. 1.1441. E.B. 2. 372. Lind. 1 79. Order LVI. POLEMONIACEAE. Genus 1. Polemonium. P. cleruleum. Jacob's Ladder. Fig. 823. Leaves pinnate. Calyx longer than the tube of the corolla. Bushy places ; rare. 1 ft. Perenn. May and June. Pale blue or white, (f) E. B. 1. 14. E. B. 2. 295. H. Am. 279. Bab. 224. Lind. 108. Order LVII. CONVOLVULACEAE. Genus 1. Convolvulus. C. arvensis. Small Bind-weed. Fig. 824. Stem climbing or trailing. Leaves arrow-shaped. Bracts minute. Hedge-banks; abundant. Perenn. June and July. Pink. E. B. 1.312. E. B. 2. 290. H. Am. 280. Bab. 224. Lind. 1 67. C. Sepjum. Great Bind-weed. Fig. 825. Stem climbing. Leaves arrow-shaped. Bracts very large, heart- shaped, close. Hedges and ditch-banks ; abundant. Perenn. July and Aug. White. (§) E.B. 1.313. E.B. 2. 291. H. ^ Am. 281. Bab. 224. Lind. 167. C. Soldanella. Sea Bind-weed. Fig. 826. Stem trailing. Leaves angular, kidney-shaped. Bracts large, ovate, close. Sandy shores ; local. Perenn. July. Rose-colour, (g) E.B. 1. 314. E.B. 2.292. H.fyArn. 281. Bab. 225. Lind. 167. Genus 2. Cuscuta. C. europaea. Greater Fodder. Fig. 827. A twining thread-like plant, without leaves. Segments of corolla reflexed. Stamens without scales. Parasitic on thistles and other plants. 2 ft. Ann. August. Reddish. (-§) E.B. 1.378. E.B. 2. 370. II.fyArn. 281. Bab. 225. Lind. 168. C. Epithymum. Common Fodder. Fig. 828. Twining, without leaves. Stamens with a fringed scale at the base. Parasitic on Heath and Thyme ; common. 4 in.-l ft. Perenn. Aug. Reddish, (f) E. B. 1. 55. E. B. 2. 371. II. Am. 282. Bab. 225. Lind. 168. C. Epilinum. Flax Fodder. Fig. 829. Flower-heads on short peduncles, with a broad ovate bract. Corolla- segments erect. A variety of europcea ? 2 ft. Ann. Aug. Reddish, (f) E. B. Sapp. 2850. II. fy Am. 282. Bab. 225. Lind. 329. Order LVIII. BORA GIN ACEiE. Genus 1. Echium. E. vulgare. Viper-grass. Fig. 830. Leaves lanceolate. Plant covered with stiff prickly hairs. Flowers in short lateral spikes. Dry fields. 1-1 g ft. Bienn. June-Aug. Blue, (fj E. B. 1. 181. E. B. 2. 274. II. Am. 283. Bab. 229. Lind. 163, M 2 84 E. violaceum. Purple Viper-grass. Fig. 831. Leaves ovate-oblong ; upper ones oblong-cordate. Flowers in elon¬ gated lateral spikes. Sandy fields, Jersey. 1-li ft. Bienn. July. Purple-blue, (§) E. B. Supp. 2798. II. Am. 284. Bab. 229. Lind. 163. Genus 2. Pulmonaria. P. officinalis. Lungwort. Fig. 832. Root-leaves ovate, generally spotted with white. Woods ; rare. 6 in. -1 ft. Perenn. May. Purple, (f) E.B. 1.118. E. B. 2.267. II. fy Am. 284. Bab. 229. Lind. 163. P. angusti folia. Narrow-leaved Lungwort. Fig. 833. Leaves lanceolate, sometimes spotted. Woods ; rare. 1 ft. Perenn. May. Purple. (f) E.B. 1. 1628. E.B. 2.268. U . Am. 284. Bab. 229. Lind, i G4 . Genus 3. Lithospermum. L. officinale. Gromwell. Fig. 834. Leaves lanceolate, broad. Seeds polished, even. Fields and waste ground. 1-1£ ft. Perenn. June. Pale yellow, (§) E. iL 1. 134. E. B. 2. 259. H. Am. 285. Bab. 230. Lind. 164. L. arvense. Com Gromwell. Fig. 835. Leaves lanceolate, obtuse. Seeds rugged. Fields ; common. 1 ft. Ann. May- July. White. (-|) E. B. 1. 123. E. B. 2. 260. H. fy Am. 285. Bab. 230. Lind. 164. L. pu rpuro-casruleum. Creeping Gromwell. Fig. 836. Barren stems prostrate. Corolla much longer than the calyx. Seeds nearly even. Fields ; not common. l|ft. Perenn. June-Aug. Purple-blue. (A) E.B.I.U7. E.B. 2.261. H. Am. 285. Bab. 230. Lind. 164. L. maritimum. Sea Gromwell. Fig. 837. Leaves ovate, fleshy, glaucous. Stems procumbent. Seeds keeled. Sandy coasts. 8 in.-l ft. Perenn. May and June. Purple, (f) E. B. 1. 368. E. B. 2. 262. II. $• Am. 285. Bab. 230. Lind. 164. Genus 4. Myosotis. M. palustris. Forget-me-not. Fig. 838. Leaves bright green, hairy. Limb of corolla longer than the tube. Style equal to the calyx. Calyx open when in fruit. Ditches ; common. 1 ft. Perenn. June-Aug. Bright blue with yellow eye. (f) E. B. 1. 1973. E. B. 2. 255. H. £ Am. 286. Bab. 230. Lind. 165. M. re pens. Creeping Forget-me-not. Fig. 839. Limb of corolla longer than the tube. Style shorter than the calyx. Calyx closed when in fruit. Moist peaty places. 8 in. Perenn. June and Julv. Blue, (ij) E. B. Supp. 2703. E. B. 2. 255*. H. ^ Am. 286. Bab. 231. M. cjespitosa. Tufted Forget-me-not. Fig. 840. Limb of corolla equal to the tube. Style very short. Hairs on the stem adpressed. Watery places; common. 8 in. Ann.? Julv. Blue, (f) E.B. Supp. 2661. E.B. 2.255**. H. Am. 286. Bab. 231. Lind. 165. <92/ #40. bower 85 M. alpestris. Alpine Forget-me-not. Fig. 841. Limb of corolla longer than the tube. Style £ as long as the calyx. Calyx open, very hairy. Root-leaves on long stalks. Mountains. 4 in.- lft. Perenn. July and Aug. Bright blue with yellow eye. (§) E. B. 1.2559. E.B. 2.256. H.fyArn.287. Bab. 231. Lind. 166. M. sylvatica. Wood Forget-me-not. Fig. 842. Limb of corolla longer than the tube. Style nearly as long as the calyx. Calyx closed when in fruit. Root-leaves on short stalks. Shady places. 1 ft. Perenn. July. Bright blue. (^) E. B. Supp. 2630. E. B. 2.256*. H. fy Am. 287. Bab. 231. Lind. 166. M. arvensis. Field Forget-me-not. Fig. 843. Limb of corolla as long as the tube, concave. Calyx closed. Style very short. Dry places; common. 4-8 in. Ann. May— Aug. Light blue. (|) E. B. Supp. 2629. E. B. 2. 256**. H. Am. 28 7. Bab. 231. Lind. 166. M. collin a. Early Forget-me-not. Fig. 844. Flowers very small. Calyx open, as long as the pedicels. Corolla- limb shorter than the tube. Dry fields and walls ; common. 4-6 in. Ann. April-Aug. Blue, (f) E.B. 1. 2558. E.B. 2. 257. H. $* Am. 288. Bab. 232. M. versicolor. Changeable Forget-me-not. Fig. 845. Flowers very small. Calyx closed, longer than the pedicels. Limb of corolla shorter than the tube. Dry places. 2-6 in. Ann. May- July. Yellow ; afterwards blue. (§) E.B. 1.480. E.B. 2.258. li. fy Am. 288. Bab. 232. Lind. 166. Genus 5. Anchusa. A. officinalis. Alkanet. Fig. 846. Leaves oblong-lanceolate. Flowers in one-sided spikes. Waste ground ; rare. 1-2 ft. Perenn. June and July. Purple, (f) E.B. 1.662. E. B. 2. 263. H.fyArn. 288. Bab. 228. Lind. 165. A. sempervirens. Evergreen Alkanet. Fig. 847. Leaves ovate. Flower-stalks axillary. Waste ground ; local. 1 ft. Perenn. May and June. Deep blue. (■§•) E.B. 1.45. E.B. 2.264. H. fy Am. 289. Bab. 228. Lind. 165. Genus 6. Lycopsis. L. arvensis. Bugloss. Fig. 848. Leaves lanceolate, hairy. Calyx erect when in flower. Fields ; common. 1ft. Ann. June. Bright blue, (f) E.B. 1. 938. E.B . 2. 273. H. fy Am. 289. Bab. 229. Lind. 165. Genus 7. Symphytum. S. officinale. Comfrey. Fig. 849. Leaves ovate-lanceolate. Stem winged. Watery places ; common. 2-3 ft. Perenn. May-Sept. Yellowish ; sometimes purple, (f) E.B. I. 817. E.B. 2.269. H. ^ Am. 2b9. Bab. 229. Lind. 165. S. tuberosum. Tuberous Comfrey. Fig. 850. Leaves ovate. Stem slightly winged. Root tuberous. Wet places; rare. 2 ft. Perenn. July and Aug. Yellowish, (f) E. B. 1. 1502. E. B. 2. 270. H. Am. 290. Bab. 229. Lind. 165. 86 Genus 8. Borago. B. officinalis. Common Borage. Fig. 851, Lower leaves obovate. Plant covered with prickly hairs. "Waste ground. 6 in.— 1 ft. Bienn. June-Aug. Bright light blue. (!) E. B. 1.36. E. B. 2. 271 . H.fyArn. 290. Bab. 228. Lind. 164. Genus 9. Asperugo. A. procumbens. Madwort. Fig. 852. Procumbent. Leaves lanceolate, bristly. Waste places ; rare. 6 in.- lft. Ann. June and July. Purple. (!) E. B. 1. 661. E.B.2. 2/2. II. fy Am. 290. Bab. 227. Lind. 165. Genus 10. Cynoglossum. C. officinale. Hoand' s-tongue. Fig. 853. Leaves lanceolate, broad, downy, sessile. Waste ground ; common. Narcotic. 2 ft. Bienn. July. Purplish red. (!) E. B. 1. 921. E. B. 2. 265. H. fy Am. 291. Bab. 228. Lind. 166. C. sylvaticum. Green-leaved Hound’ s-tongue. Fig. 854. Leaves shining green, slightly hairy ; lower ones on very long stalks. Shady places. 2 ft. Bienn. June and July. Purple. (!) E. B. 1. 1642. E.B.2. 266. H.fyArn. 291. Bab. 228. Lind. 166. Order LIX. SOLANACE.E. Genus 1. Datura. D. Stramonium. Thorn-apple. Fig. 855. Leaves ovate, angular, and sinuated. Fruit spiny. Waste ground ; not native. Narcotic. 6 in. -2 ft. Ann. July-Sept. White. (!) E.B. I. 1288. E.B. 2.315. H. Am. 292. Bab. 234. Lind.' 180. Genus 2. Hyoscyamus. LI. Niger. Henbane. Fig. 856. Leaves downy, sinuated, stem-clasping. Flowers sessile. Waste ground. Poisonous. 6 in.-l ft. Ann. July. Dingy yellow with purple veins. (|) E. B. 1. 591. E. B. 2. 316. H. Am. 292. Bab. 233. Lind. 181. Genus 3. Atropa. A. Belladonna. Dwale. Deadly Nightshade. Fig. 857. Stem herbaceous. Leaves ovate. Flowers solitary. Waste ground. Very poisonous. 2-3 ft. Perenn. June. Dull purple ; berries black, (f) E.B. 1. 592. E.B. 2.31 7. H.tyArn. 293. Bab. 233. Lind. 182. Genus 4. Solanum. S. Dulcamara. Woody Nightshade. Bittersweet. Fig. 858. A climbing shrub. Leaves heart-shaped. Flowers in drooping clusters. Hedges ; abundant. Poisonous. 2-6 ft. June-Aug. Bright purple, stamens yellow ; berries red. (!) E.B. 1.565. E.B.2.2>\8. II. Am. 293. Bab. 233. Lind. 182. S. nigrum. Garden Nightshade. Fig. 859. Stem herbaceous. Leaves ovate, waved. Flower in drooping umbels. A common weed. Narcotic. 4 in.-l ft. Ann. June-Sept. White ; berries black. (!) E. B. 1. 566. E. B. 2. 319. II. Am. 293. Bab. 233. Lind. 182. Order LX. OROB AN CH ACEiE. Genus 1. Orobanche. O. major. Broom-rape. Fig. 860. Stem simple. Tube of corolla inflated ; upper lip entire ; lower in 3 equal segments. Stamens smooth. Roots of Broom and Furze. 1 ft. May-July. Purplish brown. (!) E.B. 1.421. E.B. 2.885. II. fy Am. 294. Bab. 234. Lind. 193. a '&/> ^ <90(9 E. Sowerty. Fecct. 1 July, 185 9 87 O. caryophyllacea. Clove-scented Broom-rape. Fig. 861. Stem simple. Corolla-tube inflated ; upper lip emarginate. Stamens hairy. On the roots of Galium. 1ft. July and Aug. Purple-brown. (|) E. B. Supp. 2. 639. E. B. 2. 885*. H. Am. 294. Bab. 235. Lind. 331. O. rubra. Red Broom-rape. Fig. 862. Stem simple. Upper lip of corolla cleft. Stamen fringed on one side. On Thyme. 6 in.-l ft. July. Purplish red. (4) E.B.\, 1786. E.B. 2.888. H.fyArn. 295. Bab. 234. Lind. 194. O. elatior. Tall Broom-rape. Fig. 863. Stem simple. Corolla funnel-shaped. Stamens downy. On Cen- taurea and other plants. 1-1| ft. July and Aug. Yellowish brown, (f.) E. B. 1. 568. E. B. 2. 886. H. # Am. 295. Bab. 235. Lind. 194. O. minor. Lesser Broom-rape. Fig. 864. Stem simple. Corolla cylindrical ; upper lip entire ; lower with 3 curled segments. Stamens ciliated. On Clover. 5-8 in. July. Pale violet, (f) E. B. 1. 422. E. B. 2. 887. LI. fy Am. 296. Bab. 236. Lind. 194. O. Heder^e. Ivy Broom-rape. Fig. 865. Stem simple. Tube of corolla curved ; upper lip 2-lobed. On Ivy- roots. 6-8 in. June-Aug. Yellowish brown, (f) E. B. Supp. 2859. H. fy Am. 296. Bab. 235. O. oerulea. Purple Broom-rape. Fig. 866. Stem simple. Flowers with 3 bracts. On Artemisia. 6-8 in. July. Purple. (4) E.B. 1.423. ^.£.2.889. H. Am. 297. Bab. 236. Lind. 194. O. ramosa. Branched Broom-rape. Fig. 867. Stem branched. Flowers with 3 bracts. On Hemp. 8-10 in. Aug. and Sept. Pale blue or yellowish. (4) E. B. 1. 184. E. B. 2.890. H. fy Am. 297. Bab. 237. Lind. 194. Genus 2. Lathr^ea. L. Souamaria. Tooth-wort. Fig. 868. Stem simple. Flowers in one-sided pendulous racemes. Parasitic on tree-roots. 6-10 in. Perenn. April and May. Purple, (f) E.B. I. 50. E.B. 2. 864. H.fyArn. 298. Bab. 237. Lind. 194. Order LXI. SCROPHULARIACEiE. Genus 1. Veronica. V. spicata. Spi/ced Speedwell. Fig. 869. Stem ascending. Flowers in terminal spikes. Leaves opposite, cre- nated, obtuse. Dry pastures. Sin. Perenn. July and Aug. Blue, (f) E.B. 1. 2. E. B. 2. 8. H. Am. 299. Bab. 247. Lind. 188. V. hybrida. Welsh Speedwell. Fig. 870. Leaves very broad, obtuse. A variety of spicata. Mountain-pastures. 6-8 in. Perenn. July and Aug. Blue. (4) E.B. 1.573. E.B. 2. 9. H. Am. 299. Bab. 24 7. Lind. 188. 88 V. se it pylli folia. Thyme-leaved Speedwell. Fig. 87L Flowers in spiked racemes. Leaves ovate, 3-ribbed, smooth. Capsule shorter than the style. Pastures ; abundant. 4-6 in. Perenn. June. Blue, (f) E.B.\. 1075. E.B. 2.13. H. ^ Am. 299. Bab. 248. Lind. 188. V. alpina. Alpine Speedwell. Fig. 872. Racemes corymbose, few-flowered. Leaves elliptic-ovate. Calyx hairy. Mountains. 2-4 in. Perenn. July and Aug. Blue. (4) E.B. 1.484. E. B. 2. 12. H.fyArn. 299. Bab. 248. Lind. 188. V. saxatilis. Blue Rock Speedwell. Fig. 873. Stems spreading. Corymb terminal, few-flowered. Leaves elliptical. Mountains. 2-4 in. Perenn. July. Light blue, (f) E. B. 1. 1027. E.B. 2.11. H.fyArn.247. Bab. 3 00. Lind. 188. V. fruticulosa. Shrubby Speedwell. Fig. 874. Stems woody, branched at the base. Spike terminal, many-flowered. Highland mountains. 8-10 in. Perenn. July. Pink. (£) E.B. 1. 1028. E.B. 2. 10. H. Am. 300. Bab. 24 7. Lind. 188. V. scutellata. Marsh Speedwell. Fig. 875. Clusters lateral, alternate. Fruit-stalks reflexed. Leaves linear. Bogs. 8 in. Perenn. July and Aug. Pink. (^-) E. B. 1. 782. E. B. 2. 15. H. Am. 300. Bab. 246. Lind. 188. V. Anagallis. Water Speedwell. Fig. 876. Stems erect. Leaves lanceolate, serrated, glossy. Clusters lateral. Ditches. 6 in.-l ft. Perenn. July. Blue. (^) E. B. 1. 781. E.B. 2. 14*. H.^ Am. 300. Bab. 246. Lind. 188. V. Beccabunga. Brooklime. Fig. 877. Stems creeping. Leaves oval, flat, glossy. Clusters lateral. Ditches ; abundant. 6-8 in. Perenn. Juue and July. Blue, (f) E. B. 1.655. E.B. 2.14. U. fy- Am. 300. Bab. 246. Lind. 188. V. officinalis. Common Speedwell. Fig. 878. Stem procumbent. Leaves elliptical, serrated, rough. Clusters lateral, spiked. Flower-stalks shorter than their bracts. Dry places ; common. 4-6 in. Perenn. May-Aug. Blue. (-|) E.B. 1.765. E. B. 2. 16. II. Am. 301. Bab. 24 7. Lind. 189. V. Montana. Mountain Speedwell. Fig. 879. Stem procumbent, hairy. Clusters lateral, few-flowered. Leaves ovate, serrated. Shady woods ; not common. 4-6 in. Perenn. May— July. Pale blue (§) E.B. 1. 766. E. B. 2. 18. H. Am. 301. Bab. 247. Lind. 189. V. Cham/f.drys. Germander Speedwell. Fig. 880. Stem trailing, with a line of hairs on each side. Leaves ovate, sessile, rough, serrated. Clusters lateral. Banks ; abundant. 4 in. Perenn. May and June. Bright blue (£) E.B. 1. 623. E.B.2.17> II. Am. 306. Bab. 2^7 . Lind. 189. S6‘V Si? 8 SO/,-. 9 /0CO\ SOCfr /060 107 P. minus. Small Creeping Persicaria. Hlg. 1061. Procumbent. Leaves linear-lanceolate, nearly sessile. Spikes slender, upright. Style undivided. Wet places; common. 6-10 in. Ann. July-Sept. 'Pinkish, (f) E. B. 1. 1043. E. B. 2.5/0. H. $• Aim. 367. Bab. 285. Lind. 213. P. Hydropiper. Biting Persicaria. Fig. 1062. Leaves lanceolate, waved. Spikes slender, drooping. Stipules fringed. Watery places; common. 1-3 ft. Ann. Aug. and Sept. Pink. (|) E. B. 1. 989. E. B. 2. 569. H. Am. 367. Bab. 285. Lind. 212. Genus 2. Rumex. R. Hydrolapathum. Great Water Bock. Fig. 1063. Leaves lanceolate, acute ; lower ones rather cordate at the base. Clusters crowded. Enlarged sepals ovate-triangular, all tubercled. Ditches. 3-5 ft. Perenn. July and Aug. Green. (§) E. B. 1. 2104. E. B. 2. 528. H.^ Am. 3 67. Bab. 282. Lind. 211. R. crispus. Curled Bock. Fig. 1064. Leaves lanceolate, waved. Upper whorls leafless. Enlarged sepals cordate, acute ; one tubercled. A common weed. 2-3 ft. Perenn. June-Aug. Greenish. (§) E. B. 1. 1998. E. B. 2. 523. H. fy Am. 367 . Bab. 283. Lind. 211. R. pratensis. Meadow Bock. Fig. 1065. Leaves oblong-lanceolate, wavy. Enlarged sepals unequal, toothed at the base, with entire triangular point. Meadows ; rare. 2-3 ft. Perenn. June and July. Pinkish. (§) E. B. Supp. 2757. E. B. 2.523*. II. Am. 368. Bab. 282. Lind. 332. R. obtusifolius. Broad-leaved Bock. Fig. 1066. Root-leaves ovate-cordate, obtuse. Enlarged sepals oblong-ovate, toothed at the base, with an oblong point. A common weed. 1-2 ft. Perenn. July. Yellowish. (§) E. B. 1. 1999. E. B. 2. 524. H. fy Am. 368. Bab. 282. Lind. 210. R. aciuaticus. Grainless Water Bock. Fig. 1067. Leaves lanceolate ; lower ones cordate-oblong, crisped and waved. Enlarged sepals broadly cordate, without tubercles. Wet places. 2-3 ft. Perenn. July. Green, (f) E. B. Supp. 2698. E.B. 2.523*. H. fy Am. 368. Bab. 282. Lind. 332. R. alpinus. Monk's Rhubarb. Fig. 1068. Leaves broadly cordate, very obtuse ; upper ones ovate-lanceolate. Clusters rather crowded, leafless. Enlarged sepals cordate. 3-4 ft. Perenn. July. Green. (|-) E. B. Supp. 2694. E. B. 2. 524. H. Am. 368. Bab. 283. Lind. 332. R. sanguineus. Red-veined Bock. Fig. 1069. Leaves ovate-lanceolate, generally with red veins. Enlarged sepals oblong, entire. Whorls distant, leafless. Woods and way-sides. 2-3 ft. Perenn. July. Yellowish. (§) E.B.l. 1533. E.B. 2.521. II. fyArn. 369. Bub. 2 81. Lind. 210. R. acutus. Sharp Bock. Fig. 1070. Lower leaves cordate-oblong, pointed ; upper lanceolate. Enlarged sepals linear-oblong, obtuse. Whorls distant, leafy. Wet places ; common. 1-3 ft. Perenn. July. Yellowish. (■§■) E. B. 1. 724. E.B. 2. 522. H.fy Am. 369. Bab. 281. Lind. 210. p 2 103 R. pulcher. Fiddle Dock. Fig. 1071. Lower leaves fiddle-shaped. Whorls leafy. Enlarged sepals tri¬ angular-ovate. Waste ground. 1-2 ft. Perenn. Aug. Yellow, (f) E. B. 1. 1576. E.B. 2.525. II. Am. 369. Bab. 281. ZtW.210. R. maritimus. Golden Dock. Fig. 1072. Lower leaves ovate-lanceolate, not waved ; upper linear-lanceolate. Clusters very dense, axillary. Enlarged sepals with 4 bristly teeth. Marshes. 2-3 ft. Perenn. July and Aug. Bright yellow, (f) E. B. 1. 725. E. B. 2. 527. H. Am. 369. Bab. 281. Lind. 209. R. falustris. Marsh Dock. Fig. 1073. Leaves linear-lanceolate. Clusters distant, axillary. Enlarged sepals lanceolate, with 3 short teeth on each side. Marshes. 2 ft. Perenn. Julv. Greenish. (^) E.B. 1. 1932. E. B. 2. 526. H. fy Am. 369. Bab. 281. Lind. 210. R. Acetosa. Sorrel. Fig. 1074. Leaves oblong sagittate. Flowers dioecious. Leaves acid. Meadows ; abundant. 1-2 ft. Perenn. May-July. Red. (§) E.B. 1.127* E. B. 2. 529. H. fy Am. 370. Bab. 283. Lind. 2 i 1 . R. Acetosella. Sheep's Sorrel. Fig. 1075. Lower leaves hastate. Flowers dioecious. Leaves acid. Heaths ; abundant. 6 in.-l ft. Perenn. June-Aug. Red or yellowish. (£) E. B. 1. 1674. E. B. 2. 530. H.^Arn. 370. Bab. 283. Lind. 2 11. Genus 3. Oxyria. O. reniformis. Mountain Sorrel. Fig. 1076. Stems nearly leafless. Leaves kidney-shaped. Mountains. Leaves acid. 6-8 in. Perenn. June and July. Greenish ; red when in fruit, (f) E.B. 1.910. E.B. 2. 520. H. ^ Am. 370. Bab. 283. Lind. 211. Order LXXII. THYMELACE^E. Genus 1. Daphne. D. Mezereum. Mezereon. Fig. 1077. A shrub. Leaves lanceolate, deciduous. Flowers sessile, usually 3 together. Woods. 4-8 ft. March. Pink ; berries scarlet, (f) E. B. 1.1381. E.B. 2.564. H.^-Arn. 371. Bab. 287. Lind. 209. D. Laureola. Spurge-Laurel. Fig. 1078. A shrub. Leaves broadly lanceolate, evergreen. Flowers in axillary racemes. Woods. 2-8 ft. March. Yellowish green ; berries black, (f) E.B. 1. 119. E.B. 2.567. H. ^ Am. 371. Bab. 287. Lind. 209. Order LXXIII. SANTALACE^. Genus 1. Thesiuri. T. linophyllum. Flax-leaved Toad-flax. Fig. 1079. Stems ascending. Leaves linear-lanceolate. Bracts in threes. Chalky pastures. 6 in.-l ft. Perenn. May-July. (|) E. B. 1. 247. E. B. 2. 347. H. f Am. 372. Bab. 288. Lind. 208. Order LXXIV. ARISTOLOCHIACE^E. Genus 1. Aristolochia. A. Clematitis. Birthwort. Fig. 1080. Stems numerous, erect. Leaves cordate. Ruins and thickets ; naturalized. 2-4 ft. Perenn. July-Sept. Pale yellow. (§) E. B 1. 398. E. B. 2. 1225. II. ^ Am. 373. Bab. 288. Lind. 225. 109 Genus 2. Asarum. A. europium. Asarabacca. Fig. 1081. Stems creeping and rooting. Leaves kidney- shaped, in pairs. Sepals recurved. Mountain woods. Emetic. 2-4 in. Perenn. May. Brown. (|) E. B. 1. 1083. E.B. 2.681. H.fyArn.37 4. Bab. 289. 'Lind. 225. Order LXXY. EMPETRACE^E. Genus 1. Empetrum. E. nigrum. Crow-berry . Crake-berry. Fig. 1082. A trailing shrub. Leaves linear-oblong, the margins meeting beneath. Bogs. 4-6 in. Perenn. April-June. Purplish ; berries black, (f ) E.B. 1.526. E.B. 2.1384. H. fy Am. 375. Bab. 289. Lind. 224. Order LXXVI. EUPHORBIACE.E. Genus 1. Mercurialis. M. perennis. Mercury. Fig. 1083. Stem simple. Leaves rough. Fertile flowers on long stalks. Woods and thickets; common. 1-2 ft. Perenn. April and May. Green. (|) E. B. 1. 1872. E. B. 2. 1396. H. Am. 3/6. Bab. 292. Lind. 223. M. annua. Annual Mercury. Fig. 1084. Stem branched. Leaves smooth and shining. Fertile flowers axillary, 2 together. Waste ground. 1 ft. Ann. Aug. Green. (|^) E. B. 1. 559. E. B. 2. 1397. H. Am. 3 76. Bab. 292. Lind. 223. M. ambigua. Fig. 1085. Stem branched. All the flowers in axillary whorls. A variety of annua. Waste ground. 1 ft. Ann. July. Green, (f) E. B. Supp. 2816. E.B. 2. 1397*. II.fyArn.376. Bab. 292.' Genus 2. Euphorbia. E. Peplis. Purple Spurge. Fig. 1086. Stem procumbent, forked. Leaves oblong, semi-cordate at the base. Plant glaucous. Sandy shores. 2-6 in. Ann. July-Sept. Reddish. (|) E.B. 1.2002. E.B.2. 1226. H.fyArn. 376. Bab. 290. Lind. 220. E. Helioscopia. Sun- Spurge. Wart-weed. Fig. 1087. Umbel 5-cleft. Leaves bright green, obovate, somewhat cuneate, serrated towards the end. Capsules smooth. A common weed. 6-10 in. Ann. July and Aug. Yellowish green. (£) E.B. 1. 883. E. B. 2.1227. H. Am. 377. Bab. 291. Lind. 221. E. platyphylla. Broad-leaved Spurge. Fig. 1088. Leaves obovate-lanceolate. Umbel usually 5* cleft. Bracts cordate. Capsules warted. Fields. 1-2 ft. Ann. june-Oct. Glands yellow. (|) E.B. 1.333. E.B. 2.1229. H.fyArn.377. Bab. 290. Lind. 221. E. hiberna. Irish Spurge. Fig. 1089. Leaves and bracts elliptical, hairy beneath. Umbel 5-6-cleft. Capsules warted. Thickets. 1-2 ft. Perenn. May and June. Green ; glands purple. (|) E.B. 1. 1337. E.B. 2.1228. II. fy Am. 377. Bab. 290. Lind. 221. E. pilosa. Hairy Spurge. Fig. 1090. Leaves ovate-lanceolate, hairy beneath. Bracts elliptical. Umbel 5-cleft. Capsules hairy. Woods near Bath; naturalized? 2 ft. Perenn. June. Yellowish green ; glands yellow. (|) E. B. Supp. 2787. E. B. 2. 1229*. H. Am. 378. Bab. 291. Lind. 333. 110 E. cora llo ides. Coral Spurge. Fig. 1091. Leaves broadly lanceolate, downy. Bracts ovate-oblong or ovate, hairy. Umbel 5-cleft. Capsules nearly smooth, woolly. Hedges in Sussex. 1-2 ft. Bienn.? July. Greenish yellow; glands yellow. Capsules reddish. (|) E. B. Supp. 2837. E. B. 2. 1229*. H. Am. 378. Bab. 291. E. Esula. Leafy-branched Spurge. Fig. 1092. Leaves oblong-lanceolate. Bracts cordate. Umbel manv-cleft. Glands of involucrum with 2 horns. Shady woods. 8 in.-l ft. Perenn. July. Greenish, (f) £. 1. 1399. E. B. 2. 1230. H.fyArn.378. Bab. 291. Lind. 221. E. Cyparissias. Cypress Spurge. Fig. 1093. Leaves linear, glaucous. Stems tufted, much branched. Umbel many-cleft. Thickets; local. 1-1 1 ft. Perenn. June and July. "Yellowish, (g) E. B. 1. 840. E. B. 2. 1231. H. fy Am. 3/8. Bab. 291. Lind. 221. E. Paralias. Sea Spurge. Fig. 1094. Leaves imbricated, glaucous ; lower obovate-lanceolate, upper linear- lanceolate. Umbel 5-cleft. Capsules wrinkled. 1 ft. Perenn. Aug. and Sept. Greenish; glands orange, (g) E. B. 1.195. E.B. 2.1232. H. Am. 379. Bab. 291. Lind. 222. E. portlandica. Portland Spurge. Fig. 1095. Leaves very glaucous, obovate-lanceolate. Stems red. Umbel 5-cleft. Glands of involucrum with 2 long horns. Capsules rough at the angles. Southern coast. 6 in.-2 ft. Perenn. Aug. and Sept. Yellowish ; glands deep orange, (g) E.B. 1.441. E. B. 2. 1233. H.fyAm.379. Bab. 292. Lind. 222. E. Peplus. Petty Spurge. Fig. 1096. Leaves broadly obovate, tapering to a petiole. Umbel 3-cleft. A common weed. 4 in.-l ft. Ann. June-Nov. Greenish ; glands yellow, (f) E. B.\. 959. E.B. 2.1235. H.fyArn. 379. Bab. 292. Lind. 222. E. exigua. Dwarf Spurge. Fig. 1097. Leaves and bracts rather rigid, lanceolate, acute. Umbel 3-cleft. Glands with 2 long horns. Corn-fields. 5-6 in. Ann. July. Greenish. (§) E. B. 1. 1336. E. B. 2. 1234. H. Am. 379. Bab. 292. Lind. 222. E. Lathyris. Caper Spurge. Fig. 1098. Leaves oblong lanceolate, cordate at the base, glaucous. Bracts cor¬ date. Umbel 4-cleft. Capsules smooth. Thickets. 1-2 ft. Bienn. July. Greenish. (|) tf.JL 1.2255. E.B.2.W3S. H.^ Am. 379. Bab. 292. Lind. 222. E. amygdaloides. Wood Spurge. Fig. 1099. Leaves broadly lanceolate, tapering at the base, hairy beneath. Bracts perfoliate. Umbel about 6-cleft, with scattered peduncles below. Capsules dotted. Woods; common. 2-4 ft. Perenn. April-June. Yellowish; glands bright yellow. (|) E. B. 1. 256. E. B. 2. 1237. JI.fyAm. 380. Bab. 291. Lind. 223. E. Characias. Shrubby Spurge. Fig. 1100. Plant shrubby. Leaves linear-lanceolate. Bracts connate. Umbel many-cleft. Capsules woolly when young. Bushy places ; not native. 3-4 ft. Perenn. March. Greenish; glands purple, (g) E.B. 1. 442. E. B. 2. 1238. H.fyArn. 380. Lind. 223. /£/&/ /O&J Jz. Sower 'D Ill Genus 3. Buxus. B. SEMPERVIRENS. Box. Fig. 1101. An evergreen shrub. Leaves oblong-ovate, convex, glossy. Chalk bills; local. 3-15 ft. April. Yellowish. (%) E. B. 1. 1341. E. B. 2. 1306. H. Am. 380. Bab. 290. Lind. 223. Order LXXYII. CALLITRICHACE^. Genus 1. Callitriche. C. verna. Spring Water Starwort. Fig. 1102. Upper leaves floating in a star-like tuft, oval-lanceolate. Lobes of capsule bluntly keeled. Ann. Pools ; common. April-Oct. (^) E.B. 1. 722. E. B. 2. 1239. H. Am. 381. Bab. 293. Lind. 243. C. PLATYCARPA. Fig. 1103. Fruit with the lobes slightly winged. A variety of verna. Pools and ditches. Ann. April-Oct. (§) E. B. Supp. 2864. H. Am. 381. Bab. 293. Lind. 243. C. pedunctilata. Stalked Water Starwort. Fig. 1104. Leaves all submerged, linear. Fruit-bearing peduncles long. Lobes of capsules bluntly keeled. Pools. Ann. June-Oct. (§) E. B. Supp. 2606. E. B. 2. 1239*. H.^ Am. 381. Bab. 293. Lind. 243. C. autumnalis. Autumnal Water Starwort. Fig. 1105. Leaves all submerged, linear, notched at the apex. Lobes of fruit broadly winged. Pools and ditches. Ann. June-Oct. (f) E. B. Supp. 2732. E. B. 2. 1239**. H. Am. 381. Bab. 294. Lind. 243. Order LXXVIII. CERATOPHYLLACEtE. Genus 1. Ceratophyllum. C. demersum. Spiny-fruited Hornwort. Fig. 1106. Stems submerged. Leaves in narrow segments, densely whorled. Fruit with 2 spines. Pools. Perenn. July and Aug. (§) E. B. 1. 947. E.B. 2. 1314. H.^ Am. 382. Bab. 293. Lind. 225. C. submersum. Hornwort. Fig. 1107. Stems submerged. Leaves in more distant whorls. Sepals entire. Fruit without spines. Pools. Perenn. Sept. (f) E.B.1.579. E.B. 2.1315. H. fy Am. 382. Bab. 293. Lind. Tib. Order LXXIX. URTICACEtE. Genus 1. Urtica. U. pilulifera. Roman Nettle. Fig. 1108. Leaves opposite, ovate, serrated, with stinging hairs. Fertile flowers in globular heads. Waste ground. 1-2 ft. Ann. June and July. Green, (f) E. B. 1. 148. E. B. 2. 1307. H. Am. 384. Bab. 295. Lind. 219. U. urens. Small Nettle. Fig. 1109. Leaves elliptical, with stinging hairs. Flowers in loose racemes. Waste ground ; common. 8 in.-l ft. Ann. June-Oct. Green, (f) E. B. 1. 1236. E. B. 2. 1308. H.^Arn.Z 84. Bab. 295. Lind. 219. U. dioica. Common Nettle. Fig. 1110. Leaves cordate, with stinging hairs. Flowers in much-branched axillary clusters; usually dioecious. Way-sides; abundant. 2-4 ft. Perenn. July and Aug. Green. (|) E. B. 1. 1750. E. B. 2. 1309. H. Am. 38-i. Bab. 295. Lind. 219. 112 Genus 2. Parietaria. P. officinalis. Pellitory. Fig. 1111. Leaves ovate-lanceolate. Stems ascending. Involucrum 3-flowered. Old walls. 1-2 ft. Perenn. June-Nov. Pink, (f) E.B. 1.879. E.B. 2.229. H. Am. 384. Bab. 294. Lind. 218. Genus 3. Humulus. H. Lupulus. IIop. Fig. 1112. A climbing dioecious plant. Barren flowers in panicles ; fertile ones in axillary catkins. Hedges. Perenn. July. Greenish. (g) E.B. 1. 42 7. E. B. 2. 1389. H. Am. 386. Bab. 295. Lind. 219. Order LXXX. ULMACEiE. Genus 1. Ulmus. U. campestris. Common Elm. Fig. 1113. Leaves rhomboid-ovate. Fruit oblong, deeply cloven. Woods and hedges. March and April. Purplish, (f) E. B. 1. 1886. E. B. 2. 365. H. Am. 386. Bab. 295. Lind. 226. TJ. suberosa. Cork-barked Elm. Fig. 1114. Leaves nearly orbicular. Flowers on short stalks. Fruit roundish, cloven. Branches corky. Hedges. March. Purplish. (f) E. B. 1.2161. E.B. 2.366. H.ty-Arn.387. Bab. 295. Lind. 226. U. major. Dutch Elm. Fig. 1115. Leaves ovate. Flowers nearly sessile. Branches corky. A doubtful native. March. Yellowish. (J) £.£.1.2542. E.B. 2. 367. H. fy- Am. 387. Bab. 296? Lind. 226. U. glabra. Smooth Elm. Fig. 1116 Branches smooth. Leaves ovate-lanceolate, very unequal at the base, smooth. Fruit slightly cloven. Woods. March. Purplish. (§) E.B. 1.2248. E.B. 2.369. H. fy Am. 387. Bab. 295. Lind. 226. U. Montana. Wych Elm. Fig. 1117. Leaves large, obovate, nearly equal at the base, coarsely serrated. Branches drooping, smooth. Woods. March. Purplish. (■§■) E. B. 1. 1887. E. B. 2. 368. H. Am. 387. Bab. 296. Lind. 22 7. Order LXXXI. ELiE AGN ACEiE. Genus 1. Hippopha . H. rhamnoides. Sallow Thom. Fig. 1118. A dioecious shrub. Leaves linear-lanceolate, silvery white. Branches ending in thorns. Sea-coasts. 4-10 ft. May. Berries orange. (§) E. B. 1. 425. E. B. 2. 1387. H. Am. 388. Bab. 28 7. Lind. 208. Order LXXXII. MYRICACE^E. Genus 1. Myrica. M. Gale. Sweet Gale. Fig. 1119. A low shrub. Leaves lanceolate. Plant covered with white resinous glands. Catkins with pointed scales. 2-4 ft. May. Yellowish red. (§) E.B. 1.562. E. B. 2. 1388. H. Am. 389. Bab. 30 7- Lind. 242. Order LXXXIII. BETULACE^. Genus 1. Betula. B. alba. White Birch. Fig. 1120. Bark of trunk silvery white. Leaves ovate, acute. Flowers monoe¬ cious, in catkins. Woods. April and May. Greenish. (£) E. B. 1.2198. £'.£.2.1325. H.fyArn. 390. Bab. 307. Lind.229. /A '/ <: 020. // 03 //a? IT //#£>, //// M jgn! ///& 113 B. nana. DwarJ Birch. Fig. 1121. A low shrub. Leaves orbicular. Catkins erect. Highland mountains. 1-5 ft. May. Greenish. (g) E. B. 1. 2326. E. B. 2. 1326. H. §• Am. 390. Bab. 208. Lind. 229. Genus 2. Alnus. A. glutinosa. Alder. Fig. 1122. A tree. Leaves roundish, somewhat wedge-shaped, slightly lobed ; sometimes deeply cut. Sterile catkins long ; fertile ones ovate. Moist ground. March and April. Sterile catkins reddish. (£) E.B. 1.1508. E.B. 2.1305. H. §• Am. 390. Bab. 308. Lind. 229. Order LXXXIV. SALICACE.E. Genus 1. Salix. S. purpurea. Purple Willow. Fig. 1123. Branches decumbent, purple. Leaves lanceolate, broadest above. Stamen 1 . Stigmas very short, nearly sessile. 4-6 ft. Moist meadows. March and April. Scales purplish. (g) E.B. 1.1388. E.B. 2.1330. H. £ Am. 392. Bab. 299. Lind. 232. S. Lambertiana. Fig. 1124. Branches erect, purplish. Stamen 1. Stigmas short, ovate, notched. A variety of Helixl Meadows. 4-18 ft. April. Scales purplish. (|) E. B. 1 .1359. E.B. 2.1332. H. fy Am. 392. Bab. 299. Lind. 232. S. WoOLGARIANA. Fig. 1125. Branches erect, yellowish. Leaves cuneate-lanceolate. Stamen 1. Stigmas short, obtuse, nearly sessile. A variety of Helixl Moist ground. 6-20 ft. April. Scales purplish. (g) E. B. Supp. 2651. E. B. 2. 1332*. H. Am. 392. Bab. 299. Lind. 232. S. Helix. Rose Willow. Fig. 1126. Branches erect, yellowish. Leaves lanceolate, broadest above. Sta¬ men 1. Style as long as stigmas. Moist ground. 8-20 ft. March. Scales yellowish. (|) E. B. 1. 1343. E. B. 2. 1331. H.& Am. 393. Bab. 299. Lind. 232. S. Forbyana. Fig. 1127. Branches erect, yellowish. Leaves oblong-lanceolate, glaucous be¬ neath, with small, downy stipules. Stamen 1 . Stigmas linear ; style equal in length. Meadows. 6-20 ft. April. Scales purple, (g) E.B. 1 . 1344. E. B. 2. 1333. H. ^ Am. 393. Bab. 300. Lind. 232. S. rubra. Green-leaved Osier. Fig. 1128. Branches slender, purplish. Leaves linear-lanceolate, grass-green. Stamens 2, united. Meadows and osier-beds. 8-15 ft. April. Scales purple, (g) E. B. 1. 1145. E. B. 2. 1334. H. fy Am. 393. Bab. 300. Lind. 232. S. triandra. Smooth Willow. Fig. 1129. A tree with deciduous bark. Leaves oblong-lanceolate, smooth. Stipules rounded. Stamens 3. Stigmas cloven, sessile. Wet woods and osier-beds. 10-30 ft. May-Julv. Yellow, (g) E.B. 1.1435. E. B. 2. 1336. H. Am. 394. * Bub. 299. Lind. 231. S. Hoffmanniana. Fig. 1130. Leaves short, lanceolate. Stipules large, ear-shaped. Stamens 3. Stigmas nearly sessile. A variety of triandra ? Moist ground. 6- 12 ft. May. Yellow. (|) E. B. Supp. 2620. E. B. 2. 1336. H. Am. 394. Bab. 299. Lind. 23 1 . Q 114 S. amygdalina. Ahnoiul Willow. Fig. 1131. Young branches furrowed. Leaves oblong-ovate. Stipules large. Stamens 3. Stigmas sessile, notched. River-sides. 12-30 ft. Mav. Yellowish. Q) E. B. 1. 1936. E. B. 2. 1337. II. Arn. 394. Bub. 299. Lind. 231. S. UNDULATA. Fig. 1132. Leaves lanceolate, very long ; petioles decurrent. Stipules pointed. Stamens 3. Stigmas linear, cloven ; style equal in length. A variety o i triandrat Meadows. 8—1 2 ft. April. Yellow. (|) £.£.1.1436. £.£.2.1335. II. & Am. 39 4. Bab. 298. Lind. 231. S. pentandra. Sweet Willow. Fig. 1133. Leaves ovate-lanceolate, with glandular serratures, fragrant. Stamens 5 or more. Capsule smooth. Stigmas nearly sessile. Banks of rivers. 10-20 ft. May and June. Yellow. (|) E. B. 1. 1805. E. B. 2. 1338. H. Arn. 394. Bab. 297. Lind. 231. S. fragilis. Crack Willow. Fig. 1134. A large tree. Young branches brittle at the joints. Leaves ovate- lanceolate, serrated ; with glandular petioles. Stamens 2. Style shorter than the stigmas. Marshy ground. April and May. Yellowish. (|) E.B.l. 1807. E. B. 2. 1340. II. 5* Arn. 395. Bab. 298. Lind. 230. S. Russelliana. Bedford. Willow. Fig. 1135. A large tree. Leaves lanceolate, deeply and unequally serrated ; the petioles glandular, sometimes leafy. Stamens 2. Style as long as the divided stigmas. Marshy woods. April and May. Yellowish. (|) E.B.l. 1808. E. B.2. 1341. H. Arn. 396. Bab. 298. Lind. 231. S. decipiens. Varnished Willow. Fig. 1136. Branches very smooth and glossy, brown. Leaves lanceolate, serrated. Petioles glandular. Style longer than the stigmas. A variety of fragilisl Moist woods. 15-20 ft. April. Yellowish. E. B. I. 1937. E. B. 2. 1339. H. Arn. 396. Bab. 298. Lind. 230. S. alba. White Willow. Fig. 1137. A large tree. Leaves elliptic-lanceolate, grey and silky on both sides. Stamens 2. Scales of catkins short, rounded, downy. Stigmas nearly sessile, recurved, bifid. Woods and wet places. May. Yellowish. (|) £.15.1.2430. £.£.2.1342. H.fyArn. 396. Bab. 298. Lind. 231. S. CjErulea. Blue Willow. Fig. 1138. A slight variety of alba. Leaves less silky, sometimes nearly smooth. Moist woods and river-sides. (|) £. B. 1. 2431. £. B. 2. 1342*. II. Arn. 396. Bab. 298. Lind. 231. S. vitellina. Yellow Willow. Golden Osier. Fig. 1139. Branches bright yellow, somewhat pendent. Leaves lanceolate, silky beneath, yellow-green. A variety of alba ? Moist woods and meadows. 10-30 ft. May. Yellowish. (|) £. B. 1. 1389. £. B. 2. 1343. II. Arn. 397. Bab. 298. Lind. 231. S. petiolaris. Fig. 1140. Leaves lanceolate, glaucous beneath. Catkins lax. Capsules stalked. Stamens 2. Stigmas divided, nearly sessile. Not native. 6-12 ft. April. Green. (|) £.£.1.1147. £.£.2.1344. II. Arn. 397. Bab. 299. 115 S. rosma rinifolt a. Rosemary-leaved Willow. Fig. 1141. Leaves entire, linear-lanceolate, silky. Catkins recurved, lax, short, hairy. Stamens 2. Stigmas linear, divided. Moist ground. 3 ft. April. Scales black. (4) E. B. 1. 1365. E. B. 2. 1345. H. $* Am. 397. Bab. 2, 03. Lind. 236. S. angusti folia. Little Tree Willow. Fig. 1142. Leaves linear-lanceolate, slightly toothed, glaucous beneath. Catkins ovate, erect. Scales very hairy, as long as the capsule. Stamens 2. Stigmas broad, entire. Highlands. 1-2 ft. April. Scales purple. (A) E. B. 1. 1366. E. B. 2. 1346. H. Am. 398. Bab. 303. Lind. 236. S. Doniana. Fig. 1143. Branches erect. Leaves obovate-lanceolate, slightly serrated, glaucous beneath. Catkins erect, cylindrical. Stamens 2. A variety of pur¬ purea ? Scotland. 2-6 ft. May. Scales blackish. (|) E. B. Supp. 2599. E. B. 2. 1346*. H.fyArn. 398. Bab. 303. Lind. 232. S. fusca. Creeping Willow. Fig. 1144. Stems procumbent. Leaves elliptical, somewhat downy, silky beneath. Stamens 2. Stigmas bifid. Capsule silky, the pedicel very long. Heaths; common. 6 in. -2 ft. April and May. Brownish. (§) 2L 1. 1960. E. B. 2. 1347. H. Am. 399. Bab. 303. Lind. 236. S. repens. Fig. 1145. Stem depressed, with short upright branches. Leaves elliptic-lanceolate. A variety of fusca. Heaths. 6 in.-l ft. April. Scales brownish. (|) E. B. 1. 183. E. B. 2. 1348. H. Am. 399. Bab. 303. Lind. 236. S. PROSTRATA. Fig. 1146. Stem prostrate, with straight, elongated branches. Leaves elliptic- oblong. A variety of fusca. Heaths. 6 in. April and Mav. Brownish. (|) E. B. 1. 1959. E. B. 2. 1349. H. ^ Am. 399. Bab. 303. Lind. 236. S. ascendens. Fig. 1147. Stem recumbent. Leaves elliptical. A variety of fusca. Heaths. 6 in.-l ft. April and May. Scales purplish. (|) E. B. 1. 1962. E. B. 2. 1 350. H. Am. 399. Bab. 303. Lind. 236. S. PARVI FOLIA. Fig. 1148. Stem recumbent. Leaves very small, elliptical. A variety o i fusca. 6-S in. April and May. Scales reddish. (|) E. B. 1. 1961. E. B. 2. 1350*. H. Am. 399. Bab. 303. Lind. 236. S. INCUBACEA. Fig. 1149. Stem procumbent. Leaves elliptic-lanceolate. A variety of fusca. 6 in.-l ft. April and May. Scales greenish or brown. (|) E. B. Supp. 2600. E. B. 2. 1350**. H. Am. 399. Bab. 304. Lind. 236. S. ARGENTEA. Fig. 1150. Stem erect or spreading. Leaves elliptical, with a recurved point, very silvery beneath. A variety of fuscal Sandy sea-shores. 4 in.- 1 ft. April and May. Scales brown. (|) E. B. 1. 1364. E. B. 2.1351. H.fyArn. 399. Bab. 304. Lind. 236. Q 2 116 S. AMBIGUA. Fig. 1151. Leaves obovate, oval, or lanceolate, with a recurved point. Catkins erect, cylindrical. Stamens 2. Capsules on long hairy pedicels. Heaths. 2-4 ft. May. Brownish. Q) E. B. Supp. 2733. E. B. 2. 1351*. II. Am. 400. Bab. 304. Lind. 236. S. reticulata. Net-leaved Willow. Fig. 1152. Stems very short, tufted. Leaves orbicular or elliptical, reticulated with veins, glaucous beneath. Catkins terminal. 1-4 in. June and July. Reddish. (|) E. B. 1.1908. E.B. 2.1352. II. $ Am. 400. Bab. 305. Lind. 238. S. glauca. Downy Willow. Fig. 1153. Leaves ovate-lanceolate, entire, downy ; snow-white and cottony be¬ neath. Capsules sessile, ovate, downy. Stigmas sessile. Stamens 2. Highlands. 1-3 ft. July. Scales black. (|) E. B. 1. 1809. E.B. 2. 1354. H.ZfArn. 401. Bab. 304. Lind. 237. S. ARENARIA. Fig. 1154. Leaves oblong-lanceolate, cottony beneath. Style as long as the capsule. Stigmas linear. A variety of glauca. Highlands. 2-3 ft. June. Scales blackish. Q) E.B. 1.1809. E. B. 2. 1354. H. $• Arn.AOi. Bab. 304. Lind. 237. S. Stuartiana. Fig. 1155. ' Leaves ovate-lanceolate, shaggy. Style as long as the capsule. Stigmas hair-like, deeply divided. A variety of glauca. Highlands. 1-3 ft. July. Scales black. (|) E.B. 1. 2586.. E.B. 2. 1355. H.fyArn. 401. Bab. 304. Lind. 237. S. viminalis. Common Osier. Fig. 1156. Branches straight, slender. Leaves linear-lanceolate, elongated, white beneath, revolute, with small stipules. Capsules nearly sessile. Style elongated. Stigmas linear, nearly entire. Stamens 2. Marshes. 10-20 ft. April and May. Scales brownish. (|) E.B. 1. 1898. E.B. 2.1356. II. fy Am. 402. Bab. 300. Lind. 232. S. STIPULARIS. Fig. 1157. Leaves lanceolate, downy beneath, with large semicordate stipules. Capsules with short pedicels. A variety of viminalis. Marshes. 10-20 ft. March. Scales brown. (|) E.B. 1.1214. E.B. 2. 1357. II. fir Am. 402. Bab. 300. Lind. 233. S. Smithiana. Fig. 1158. Leaves lanceolate, whitish beneath ; with minute crescent-shaped sti¬ pules. Style short. Stigmas deeply cleft, linear. A variety of vimi¬ nalis ? 6-10 ft. April andMay. Scales brown. (|) E.B. 1.1509. E.B. 2.1358. II. ^ Am. 4 02. Bab. 300. Lind. 233. S. FERRUGINEA. Fig. 1159. Leaves thin, lanceolate, slightly hairy, brownish when young. Sti¬ pules small, semiovate. Capsule stalked. Style as long as the oblong stigmas. A variety of acuminatal Marshes. 6-12 ft. April. Scales brown. (|) E. B. Supp. 2665. E. B. 2. 1358*. H.fyArn. 403. Bab. 301. Lind. 233. S. acuminata. Long-leaved Willow. Fig. 1160. Leaves oblong-lanceolate, wavy, glaucous and downy beneath ; stipules kidney-shaped. Capsules stalked. Style as long as the blunt undivided stigmas. Stamens 2. Woods. 10-20 ft. April. Scales purplish. (|) E. B. 1. 1434. E. P. 2. 1 359. II. Am. 402. Bab. 301 . Lind. 233. /SSJ r £ Scwerby Fecit . //,>. //v/v- SS60. 117 S. cinerea. Grey Sallow. Fig. 1161. Leaves obovate-lanceolate, glaucous above, downy and reticulated beneath. Stipules large, semicordate. Style short. Stigmas entire. Woods; common. 10-30 ft. April. Scales brown. (|) E. B. 1.1897. E. B. 2.1360. H. Am. 403. Bab. 301. Lind. 233. S. aquatica. Water Sallow. Fig. 1162. Leaves obovate-elliptical, rather downy. Stipules rounded, toothed. Stigmas nearly sessile. A variety of cinerea. Wet woods. 10-30 ft. April. Scales brown. (|) E. B. 1. 1437. E. B. 2. 1361. H. Am. 403. Bab. 301. Lind. 233. S. oleifolia. Fig. 1163. Leaves obovate-lanceolate, glaucous and reticulated beneath. Sti¬ pules small, rounded. Catkins oval. A variety of cinerea. 10-20 ft. March. Scales brown. (|) E. B. 1. 1402. E. B. 2. 1362. II. Am. 403. Bab. 301. Lind. 233. S. aurita. Bound-eared Sallow. Fig. 11G4. Leaves obovate, wrinkled with veins, downy beneath, curved at the point. Stipules large, rounded. Style short. Stigmas ovate. Thickets; common. 4-12 ft. May. Scales brownish. (|) E. B. 1. 1487. E. B. 2. 1363. II. fy Am. 403. Bab. 301. Lind. 234. S. caprea. Great Sallow. Fig. 1165. Leaves very broad, roundish ovate, downy beneath. Stipules semi¬ cordate. Stigmas nearly sessile, entire. Hedges and thickets ; common. 10-30 ft. April and May. Scales blackish. (|) E. B. 1. 1488. E. B. 2. 1364. II. fy Am. 404. Bab. 301. Lind. 234. S. SPHACELATA. Fig. 1166. Leaves obovate, downy, discoloured at the point. Stipules semi¬ cordate. Stigmas notched, longer than the style. A variety of caprea. Scotland. 6-10 ft. April and Mav. Scales brown, (g) E. B. 1.2333. E.B. 2. 1365. H. Am. 404. Bab. 301. Lind. 234. S. cotini folia. Sumach-leaved Willoio. Fig. 1167. Branches downy. Leaves broadly elliptical, nearly orbicular, glaucous. Style bifid. Stigmas notched. A variety of nigricans l Woods. 2-6 ft. April and May. Scales brown. (|) E.B. 1. 1403. E. B. 2.1366. H.fyArn.4 04. Bab. 302. Lind. 235. S. hirta. Hairy -branched Willoio. Fig. 1168. Branches densely hairy. Leaves elliptical, somewhat heart-shaped, downy. Stipules semicordate. A variety of nigricans. 6-12 ft. April. Scales brown. (|) E.B. 1. 1404. E. B. 2. 1367. II. §- Am. 404. Bab. 302. Lind. 235. S. nigricans. BarJc-leaved Willow. Fig. 1169. Leaves elliptic-lanceolate, acute, smooth, with a downy rib above, glaucous beneath. Capsules downy. Woods. 10-12 ft. April. Scales brown. (|) E.B. 1.1213. E.B. 2. 1368. H.fy'Arn. 404. Bab. 302. Lind. 234. S. Andersoniana. Green Mountain Sallow. Fig. 1170. Branches minutely downy. Leaves elliptical, pale beneath. Stipules semiovate. Capsules smooth. Style bifid at the extremity. Stigmas cloven. 6-10 ft. May and June. Scales black. (£) E.B. 1.2343. E. B. 2. 1369. H. $• Am. 405. Bab. 301. Lind. 234. 118 S. damascena. Damson-leaved Willow. Fig. 1171. Yeung shoots densely hairy. Leaves ovate, nearly smooth, green on both sides. Stipules semicordate. Capsules smooth. Scotland. 10-12 ft. April. Scales purplish. (|) E. B. Supp. 2709. E.B. 2.1369*. II. fy Am. 405. Bab. 302. Lind. 234. S. Forsteriana. Glaucous Mountain Sallow. Fig. 1172. Branches rather downy. Leaves elliptic-obovate, glaucous beneath. Stipules convex. Stigmas notched. A variety of damascena. 6-12 ft. May and June. Scales brownish. (^) E.B. 1.2344. E.B.2.Y670. II. Am. 404. Bab. 302. Lind. 234. S. rupestris. Rock Willow. Fig. 1173. Stems trailing ; branches slightly downy. Leaves obovate, silky. Capsule silky, stalked. Style as long as the entire stigmas. A variety of nipricans ? 2-4 ft. May. Scales purplish. (|) E.B. 1.2342. E. B. 2. 1371. H. fyArn. 405. Bab. 302. Lind. 234. S. petr.5sa. Dark Rock Willow. Fig. 1174. Stems erect ; branches hairy. Leaves oblong, reticulated with veins, glaucous beneath. Stipules large, semicordate. Style divided. Stigmas cloven. Scotland. 4-10 ft. May. Scales purplish. (|) E. B. Supp. 2729. E.B. 2. 1371*. H. ^ Am. 404. Lind. 235. S. PROPINQUA. Fig. 1175. Stems erect ; shoots downy. Leaves elliptical. Stipules small, con¬ vex. Stigmas notched. A variety of petrcea ? 4-8 ft. May. Scales purplish. (|) E.B. Supp. 2729. E. B. 2. 1371**. H.fyAm. 404. Bab. 302. Lind. 235. S. tenuior. Fig. 1176. Leaves obovate-lanceolate, glaucous beneath, on slender petioles. Stipules small-pointed. Catkins slender, lax. Style longer than the stigmas. Scotland. 4-8 ft. May. Scales purplish. (|) E. B. Supp. 2650. E. B. 2. 1371***. H. Am. 405. Bab. 302. Lind. 235. S. laurina. Laurel-leaved Willow. Fig. 1177. Leaves elliptic-oblong, waved, dark shining green, glaucous beneath. Petioles dilated at the base. Stipules pointed. Capsules very downy. "Woods. 6-16 ft. April and May. Scales purplish. (|) E. B. 1.1806. E.B. 2. 1372. H. Am. 405. Bab. 302. Lind. 235. S. laxiflora. Loose- flowered Willow. Fig. 1178. Stems erect. Leaves broadly obovate, narrowed below. Stipules small, concave. Catkins loose. Stigmas divided, segments linear. A variety of radicans ? 6-10 ft. April. Scales purplish. (^) E.B. Supp. 2749. E.B. 2.1372*. H.SfArn. 406. Bab. 302. Lind. 235. S. radicans. Tea-leaved Willow. Fig. 1179. Branches decumbent, rooting. Leaves obovate or elliptic-lanceolate, smooth, glaucous beneath. Stipules lunate, glandular. Capsules very silky. Style elongated. Stigmas entire or bifid. Scotland. 2-4 ft. May. Scales purplish. (|) E. B. 1. 1958. E.B. 2.1373. Il.fy Am.AQti. Bab. 302. Lind. 235. S. Borreriana. Fig. 1180. Branches erect. Leaves broadly lanceolate. Stipules small, lanceolate. A variety of radicans. Scotland. 2-6 ft. April. Scales purplish. (1) E.B. Supp. 2619. E.B. 2.1373*. H. Am. 406. Bab. 303. Lind. 235. //& fr'W80. //{?/ //' Am. 411. Bab. 307. Lind. 238. MV/&r /20O. f 121 P. tremula. Aspen. Fig. 1201. Leaves nearly orbicular, pointed ; petioles much compressed. Stig¬ mas 4. Moist woods. March and April. Stigmas purple. (!) E.B. 1. 1909. E. B. 2. 1393. II. Am. 412. Bab. 307. Lind. 238. P. nigra. Black Poplar. Fig. 1202. Leaves triangular, rounded, pointed. Catkins very lax. Stigmas 4. Moist ground. April. Scales brown. (!) E. B. 1. 1910. E. B. 2. 1394. H. fy Am. 30 7. Bab. 412. Lind. 238. Order LXXXV. CUPULIFERtE. Genus 1. Fagus. F. sylvatica. Beech. Fig. 1203. Leaves ovate, glossy, ciliated on the margin. Woods. A timber tree. April and May. Brownish. (!) .£'.21.1. 1846. E.B. 2.1323. II. Am. 413. Bab. 308. Lind. 239. Genus 2. Castanea. C. vulgaris. Spanish Chestnut. Fig. 1204. Leaves large, oblong-lanceolate, pointed. Fertile and barren flowers on long pendulous stalks. Woods. Fruit edible. May. Yellowish. (!) £.21.1.886. E.B. 2.1324. H.fyArn.413. Bab. 308. Lind. 239. Genus 3. Quercus. Q. pedunculata. Oak. Fig. 1205. Leaves deeply sinuated, nearly sessile. Acorns 2 or 3 together, sessile upon long peduncles. A well-known timber tree. Woods and hedge-rows. April and May. Yellowish. (!) £.£.1.1342. E.B. 2. 1321. 22. Am. 414. Bab. 308. Lind. 240. Q. sessili flora. Durmast Oak. Fig. 1206. Leaves on foot-stalks. Acorns sessile or on short thick peduncles. A variety of pedunculata 1 Woods. May. Yellowish. (!) £. B. 1.1845. £.£.2.1322. II. Am. 414. Bab. 308. Lind. 240. Genus 4. Corylus. C. avellana.. Hazel. Fig. 1207. A large shrub. Leaves roundish, cordate. Involucrum of the fruit bell-shaped, torn at the margin. Woods and thickets. Nuts edible. Feb .-April. Catkins yellowish. Stigmas crimson. (!) £.£.1.723. £. B. 2. 1328. H. Am. 415. Bab. 3 09. Lind. 240. Genus 5. Carpinus. C. Betulus. Hornbeam.' Fig. 1208. A tree. Leaves ovate, pointed, with straight parallel veins, plaited when young. Woods. April and May. Brownish green. (!) £. £. 1.2032. £.£.2.1327. H.fyArn. 416. Bab. 309. Lind. 240. Order LXXXVI. CONIFERtE. Genus 1. Pin us. P. sylvestris. Scotch Fir. Pine. Fig. 1209. Leaves in pairs, rigid, bluish green. Cones ovate-conical, recurved, usually in pairs. Northern forests. May and June. Catkins yellow. (!) E. B. 1. 2460. £. B. 2. 1329. II. Am. 418. Bab. 310. ZiW.310. Genus 2. Juniperus. J. COMMUNIS. Juniper. Fig. 1210. An evergreen shrub. Leaves linear, spine-pointed, 3 in a whorl. Berries globular. Downs. 2-10 ft. May. Catkins brownish. (!) £.£.1.1100. £.£.2.1399. H.^ Am. 418. Bab. 310. Lind. 241. R 122 J. nana. Dwarf Juniper. Fig. 1211. Procumbent. Fruit oval. Mountains. 6 in .-2 ft. June. Brownish; berries black, with a glaucous bloom. (4) E. B. Supp. 2/43. E. B. 2. 1399. II. Am. 418. Bab. 3!0. 'Lind. 241. Genus 3. Taxus. T. baccata. Yew. Fig. 1212. An evergreen tree. Leaves linear, in 2 rows, crowded. Woods on chalk. Leaves poisonous. March and April. Yellowish. (|) E. B. 1. 746. E.B. '2. 1400. II. fy Am. 419. 2?a6.310. Lind. 241. Order LXXXVIT. DIOSCOREACE^E. Genus 1. Tamus. T. communis. Black Briony. Fig. 1213. A climbing plant with heart-shaped, net-veined, glossy leaves. Thickets. Poisonous. Perenn. June. Green; berries red. (|) E.B. 1.91. E. B. 2. 1390. H.SfArn. 443. Bab. 312. Lind. 271. Order LXXXVIII. TRILLIACE.E. Genus 1. Paris. P. quadrifolia. Herb Paris. Fig. 1214. Leaves ovate, 4 in a whorl below the flower, dark green. Woods. Poisonous. 1ft. Perenn. May and June. Green; berry black. (|) E. B. 1. 7. E. B. 2. 576. II. Am. 444. Bab. 311. Lind. 271. Order LXXXIX. HYDROCHARIDACE^E. Genus 1. Anacharis. A. Alsinastrum. Water Thyme. Water-weed. Fig. 1215. Stems submersed. Leaves 3 or 4 in a whorl, oval-oblong, whorls close together. Flowers very small, in a leaf-like bract. Canals ; naturalized? May-Oct. Green. (|) II.fy-Arn. 423. Bab. '613. Genus 2. Hydrocharis. H. Morsus-IIanas. Frog-bit. Fig. 1216. Stems submersed. Leaves floating, on long petioles, kidnev-shaped. Flowers large. Ponds and streams. Perenn. July-Aug. White. (|) E. B. 1.S08. E. B. 2. 1398. H. fy Am. 423. Bab. 312. Lind. 256. Genus 3. Stratiotes. S. aloides. Water Soldier. Water Aloe. Fig. 1217. Leaves submersed, rising from the root, sword-shaped, with marginal prickles. Pools. Perenn. July. White. (|) E.B. 1.379. E.B. 2.771. II. fy Am. 424. Bab. 313. Lind. 254. Order XC. ORCHID ACE^E. Genus 1. Orchis. O. pyramtdalis. Pyramidal Orchis. Fig. 1218. Sepals spreading. Lip with 3 equal entire lobes and 2 tubercles at the base above. Pastures. 6 in.-l ft. Perenn. July. Purple or white. (|) E.B.XA 10. E. B. 2. 1 193. H.fyArn. 435. Bab. 318. Lind. 261. O. Morio. Green-winged Orchis. Fig. 1219. Sepals ascending, many-ribbed, converging. Meadows. 4 in.-l ft. Perenn. May and June. Deep purple with green ribs. (|) E. B. I. 2059. E. B. 2. 1 194. II. Am. 432. Bab. 316. Lind. 260. O. mascula. Early Orchis. Fig. 1220 Leaves usually spotted. Sepals 3-ribbed, the lateral ones reflexed. Lip 3-lobed. Spur obtuse. Pastures. 4-10 in. Perenn. May and J. me. Purple or white, lip spotted. (4) E.B. 1.631. E.B. 2.1195. 77. Am. 432. Bab. 316. Lind. 260. 123 O. tjsttjlata. Dwarf Dark-winged Orchis. Fig. 1221. Bracts as long as the capsule. Sepals converging. Lobes of lip linear-oblong. Spur very short. Chalky pastures. 3-5 in. Perenn. June. Purplish-brown, lip white and spotted. (g) E. B. 1. 18. E. B. 2. 1190. II. S' Am. 432. Bab. 317. Lind. 260. O. ftjsca. Brown-winged Orchis. Fig. 1222. Sepals obtuse, converging. Lip deeply 3-lobed ; lateral lobes linear- oblong, middle one broad, obcordate, with a point in the cleft. Chalk hills. 1-2 ft. Perenn. May. Calyx greenish purple, lip pink with dark spots. (|) E. B. 1. 16. E. B. 2. 1197. H. S' Am. 432. Bab. 316. Lind. 260. O. militaris. Man Orchis. Fig. 1223. Sepals converging, pointed. Lip deeply 4-lobed, with an intermediate point. Chalk hills. 8 in.-l ft. Perenn. May. Calyx pale purplish, lip purple with darker spots. (g) E. B. Supp. 2675. E.B. 2.] 197*. II. S' Am. 316. Bab. 433. Lind. 260. 0. tephrosanthos. Monkey Orchis. Fig. 1224. Sepals converging, pointed. Lip with 4 nearly equal linear lobes. Chalk hills. 8 in.-l ft. Perenn. May. Purple. (g) E. B. 1.1873. E. B. 2. 1198. II. S' Am. 433. Bab. 317. Lind. 266. O. hircina. Lizard Orchis. Fig. 1225. Sepals concave. Lip downy, with 3 linear segments ; the middle one very long and twisted, bifid at the end. Spur very short. Chalky thickets. 1-3 ft. Perenn. July and Aug. Purplish green ; lip purple with dark spots. (g) E. B. 1. 34. E. B. 2. 1199. H. Am. 434. Bab. 318. Lind. 260. O. laxiflora. Loose-fowered Marsh Orchis. Fig. 1226. Lateral sepals reflexed. Upper petals converging ; lip 3-lobed, lateral lobes rounded and crenulated, middle one very small and truncated. Channel Islands. 1-2 ft. Perenn. June. Purple-red. (g) E. B. Supp. 2828. E. B. 2. 1199*. H. S' Am. 433. Bab. 317. 0. latifolia. Marsh Orchis. Fig. 1227. Bracts longer than the flowers. Sepals spreading. Upper petals converging. Lip convex, nearly entire, crenated. Spur conical. Marshes. 1—1 -J- ft. Perenn. May-July. Purple or pink, with spots. (g) E.B. 1.2308. E.B. 2.1200. H. S' Am. 433. Bab.3\7. Lind. 260. O. maculata. Spotted Orchis. Fig. 1228. Leaves spotted. Bracts shorter than the flowers. Sepals spreading ; lip flat, usually deeply 3-lobed, crenated. Spur cylindrical. Heaths. 1-1-^- ft. Perenn. June and July. Pink or white, spotted. (|) E. B. 1. 632. E. B. 2. 1201. H. S' Am. 434. Bab.3\7 . Lind.3\7. Genus 2. Gymnadenia. G. conopsea. Fragrant Orchis. Fig. 1229, Lateral sepals widely spreading. Spur very slender, filiform. Chalk hills. 1 ft. Perenn. June-Aug. Purple. (g) E. B. 1. 10. E.B. 2.1202. H. S' Am. 435. Bab. 318. Lind. 261. Genus 3. Habenaria. H. viridts. Frog Orchis. Fig. 1230. Bracts longer than the flowers. Sepals and upper petals converging. Lip linear, bifid, with an intermediate tooth. Spur short, slightly cloven. Hill pastures. 6-9 in. Perenn. June and July. Green, lip yellowish red at the margin, (g) E. B. 1. 94. E. B. 2. 1203, II. S' Am. 435. Bab. 319. Lind. 261. k 2 124 H. albida. Small White Orchis. Fig. 1231. Sepals and lateral petals nearly equal, concave. Lips 3-cleft, the middle segment longest, pointed. Spur short. Mountains. 6-9 in. Perenn. June and July. Greenish white. (|) E.B. 1.505. E. B. 2.1204. H. fy Am. 435. Bab. 318. Lind. 261. II. chlorantha. Butterfly Orchis. Fig. 1232. Lateral sepals spreading downwards. Lip lanceolate, entire. Spur long, filiform. Anther with diverging cells. Moist meadows. 1 ft. Perenn. June. Greenish white. (£) E.B. 1. 22. E. B. 2. 1203. 11. 4’ Am. 436. Bab. 319. Lind. 335. H. bifolia. Smaller Butterfly Orchis. Fig. 1233. Lip linear, entire. Anther-cells parallel. A variety of chlorantha 'l Heaths. 9 in.— 1 ft. Perenn. June and July. Greenish white. (|) E. B. Supp. 2806. E.B. 2. 1205*. H.fyArn. 436. Bab.SW. Lind. 335. Genus 4. Aceras. A. anthropophora. Green Man Orchis. Fig. 1234. Calyx-leaves meeting like a helmet. Lip deeply 4-cleft, the seg¬ ments linear. Chalk hills. 1-1 1 ft. Perenn. June. Calyx green, lip yellow. (|) E.B. 1. 29. E. B. 2. 1206. II. Am. 436. Bab. 3 19. Lind. 262. Genus 5. Herminium. H. Monorchis. Green Musk Orchis. Fig. 1235. Petals 3-lobed, nearly equal. Stem with one leaf in the middle. Chalky pastures. 3-6 in. Perenn. July. Green. (|) E. B. 1. 71. E.B. 2. 1207. H. Am. 436. Bab. 262. Lind. 263. Genus 6. Ophrys. O. apifera. Bee Orchis. Fig. 1236. Calyx coloured. Lip as long as the calyx, velvety, convex, with 5 marginal lobes, the terminal one reflexed. Chalk hills. 6-10 in. Perenn. June. Calyx purplish, lip purplish brown, with yellow lines. (|) E.B. 1. 383. E. B. 2. 1208. II. & Am. 43 7. ‘ Bab. 320. Lind. 262. O. arachnites. Late Spider Orchis. Fig. 1237. Calyx coloured. Lip longer than the calyx, convex, velvety, terminal lobe projecting. Chalk hills. 6-10 in. Perenn. May and June. Calyx purplish, lip brown, with yellowish green lines. (|) E. B. Supp. 2596. E. B. 2. 1208*. H.fyArn.437. Bab. 320. Lind. 262. O. aranifera. Spider Orchis. Fig. 1238. Calyx green. Petals linear. Lip as long as the calyx, velvety, convex, 3-lobed, the middle lobe large, emarginate. Chalk hills* 6-10 in. Perenn. April and May. Petals green; lip brown, with pale lines. (|) E. B. 1. 65. E. B. 2. 1209. II. fy Am. 43 7. Bab. 320. Lind,. 262. O. fucifera. Drone Orchis. Fig. 1239. Lip longer than the calyx, undivided. A variety of aranifera. Chalk hills. 6-10 in. Perenn. May and June. Petals green, lip brown with pale lines. (|) E. B. Supp. 2649. E. B. 2. 1209*. H. fy Am. 43 7. Bab. 320. Lind. 262. O. muscifera. Fly Orchis. Fig. 1240. Calyx green. Petals linear, smooth. Lip flat, 3-lobed ; the middle lobe bifid. Chalk hills. 6-10 in. Perenn. May and June. Purple- brown, with a blue spot on the lip. (£) E.BA.64. E.B. 2.1210. D.^Arn. 438. Bab. 320. Lind. 262. Genus 7. Goodyeiia. G. REPENS. Fig. 1241. Plant creeping at the base. Root fibrous, lower leaves ovate- lanceo¬ late, with petioles. Spike rather spiral, downy. Highland forests. 6-10 in. Perenn. Aug. Pinkish. (^) E.B. 1. 289. E.B.2. 1211. II. Am. 430. Bab. 320. Lind. 257. Genus 8. Neottia. N. spiralis. Lady's Tresses. Fig. 1242. Root-leaves spreading, ovate. Spike twisted spirally, one-sided. Chalk hills and pastures. 4-6 in. Perenn. Aug. and Sept. Greenish white, (f) E.B. 1. 541. E. B. 2. 1212. II.fyArn. 430. Bab. 321. Lind. 257. N. jESTivalis. Summer Lady's Tresses. Fig. 1243. Root-leaves oblong-lanceolate. Spike lax, twisted. Jersey. 3 in.— 1 ft. Perenn. July and Aug. Whitish. (-|) E. B. Supp. 281 7. E.B. 2.1212*. H. fy Am. 430. Bab. 321. Lind. 334. N. gemmipara. Proliferous Lady's Tresses. Fig. 1244. Leaves lanceolate, with buds at the base, as tall as the stalk. Spike dense, 3-ranked. Ireland. 3-6 in. Perenn. Oct. Whitish, (f) E. B. Supp. 2786. E. B. 2. 1212**. II. Am. 430. Bab. 321. Lind. 334. Genus 9. Listera. L. ovata. Tvmy-blade. Fig. 1245. Stem with two opposite oval leaves. Lip bifid. Column crested with a hood. Woods. 1-1? ft. Perenn. June. Yellowish green. (i) E.B. 1.1548. E.B~. 2.1213. H. Am. 429. Bab. 321. Lind. 258. L. cordata. Mountain Tway-blade. Fig. 1246. Leaves cordate. Lip with a lobe on each side the base. Column not crested. Mountains. 3-6 in. Perenn. July and Aug. Green, (f) E. B. 1. 358. E. B. 2. 1214. H. ^ Am. 429. . Bab . 321. Lind. 258. L. Nidus-Avis. Bircfs-nest. Fig. 1247. Without leaves. Stem covered with brown scales. Lip with 2 spreading lobes. Epiphytic on the roots of Beech-trees. 8 in.-l ft. Perenn. May and June. Brown. (|) E. B. 1.48. E.B. 2.1215. II.fyArn. 429. Bab. 321. Lind. 258. Genus 10. Epipactis. E. latifolia. Helleborine. Fig. 1248. Leaves broadly ovate, stem-clasping. Lower bracts longer than the flowers. Lip shorter than the sepals, entire. Woods. 1-2 ft. Perenn. July and Aug. Reddish green, lip purple. (?) E.B. 1.269. E.B. 2. 1216. H. fyArn. 427. Bab. 322. Lind. 258. E. purpurata. Purple-leaved Heleborine. Fig. 1249. Leaves ovate-lanceolate, purplish. Bracts linear, twice as long as the flowers. Lip shorter than the calyx, entire. Woods. 1-2 ft. Perenn. Aug. Greenish purple. (|) E. B. Supp. 2775. B.E.2. 1216*. H. Am. 427. Bab. 3 22. Lind. 259. E. palustrts. Marsh Helleborine. Fig. 1250. Leaves lanceolate, stem-clasping. Bracts shorter than the flowers. Lip 3-lobed. Marshy pastures. 1-1 \ ft. Perenn. July. (£) E. B. 1. 270. E. B. 2. 1217. H. Am. 428. Bab. 322. Lind. 259. E. grandiflora. White Ilelleborine. Fig. 1251. Leaves elliptic- lanceolate, sessile. Bracts longer than the flowers. Flowers sessile, erect. Woods on the chalk. 1-2 ft. Perenn. June and July, Yellowish white. (|) E. B. 1. 271. E. B. 2. 1218. II. Am. 428. Bab. 322. Lind. 259. E. ensi folia. Narrow-leaved Ilelleborine. Fig. 1252. Leaves narrow lanceolate. Bracts minute. Flowers sessile, erect. Woods; rare. 1 ft. Perenn. May and June. White, (g) E. B. 1. 491. E.B. 2.1229. H. Am.' 428. Bab. 323. Lind. 259. E. rubra. Bed Ilelleborine. Fig. 1253. Leaves lanceolate. Bracts longer than the capsule. Flowers sessile, erect. Mountain woods; rare. 1 ft. Perenn. May and June. Purple, lip whitish. (£) E.B. 1.437. E.B. 2.1220. H.fyArn. 428. Bab. 323. Lind. 259. Genus 11. Malaxis. M. paludosa. Bog Orchis. Fig. 1254. Leaves oval, concave, with minute bulbs at the end. Flowers re¬ versed, the lip pointing upwards. Peat bogs 2-4 in. Perenn. Aug. and Sept. Greenish, (i) E. B. 1. 72. E. B. 2. 1221. H.fyArn. 425. Bab. 323. Lind. 263. Genus 12. Liparis. L. Loesselii. Two-leaved Bog Orchis. Fig. 1255. Stem triangular. Leaves two, broadly lanceolate. Lip recurved, longer than the perianth. 6-8 in. Perenn. July. Yellow. (|) E. B. 1. 47. E. B. 2. 1222. H. Am. 426. Bab. 324. Lind. 263. Genus 13. Corallorriiiza. C. innata. Coral-root. . Fig. 1256. Leaves sheath-like. Spur very short. Scotland. 6-8 in. Perenn. July. Yellowish green. (|) E. B. 1. 1546. E. B. 2. 1223. II. fy Am. 426. Bab. 323. Lind. 258. Genus 14. Cypripedium. C. Calceolus. Lady's Slipper. Fig. 1257. Stem leafy. Leaves ovate, pointed. Flower solitary. Terminal lobe of corolla elliptical, channeled. Northern woods ; very rare, l-lg ft. Perenn. July. Purple, lip yellow. (|) E. B. 1. 1. E. B. 2. 1224. H. Am. 438. Bab. 324. Lind. 263. Order XCI. IRIDACEtE. Genus 1. Iris. I. Pseud-acorus. Yellow Iris. Fig. 1258. Inner segments of perianth smaller than the petaloid stigmas, the outer very broad. Seeds angular. Watery places ; common. 3-4 ft. Perenn. July. Yellow, (i) E.BA.57S. E.B. 2. 47. H.fy Am. 439. Bab. 325. Lind. 255. I. fcetidtssima. Stinldng Iris. Fig. 1259. Inner segments of perianth spreading, outer narrow. Seeds rounded. Foetid. Pastures and thickets. 1-2 ft. Perenn. June-Aug. Purple, sometimes yellow; seeds orange. (|) E. B. 1. 596. E. B. 2. 48. H. Am. 439. Bab. 325. Lind. 255. I. tuberosa. Snahe-head Iris. Fig. 1260. Leaves 4-angled. Segments of perianth acute. Not native. 1 ft. Perenn. March and April. Purple, inner petals green. (4) E. B. Supp. 2818. Bab. 325. S24/ ./,■ /j?## j £ SoH't'+'fy. -Fhxt &3 127 Genus 2. Trichonema. T. Bulbocodium. Fig. 1261. Leaves linear, channeled, longer than the recurved stem. Guernsey. 6 in. Perenri. March and April. Purplish, white, or yellow. (5) E. B. 1. 2549. E. B. 2. 46. II. Am. 440. Bab. 325. Lind. 255. Genus 3. Crocus. C. vernus. Spring Crocus. Fig. 1282. Stigma within the flower, in 3 wedge-shaped lobes. Tube hairy at the mouth. Meadows. 4-6 in. Perenn. March. Purple. (g) E.B. 1.344. E. B. 2. 44. H. Sf Am. 440. Bab. 325. Lind. 255. C. prascox. Small Purple Crocus. Fig. 1283. Stigmas deeply trifid, longer than the stamens, within the flower, divisions slightly notched at the end. Suffolk ; not native. 4-6 in. Perenn. March. Pale lilac with yellow and purple stripes. (g) E. B. Supp. 2645. E. B. 2. 44**. 11. Am. 440. Bab. 326. Lind. 334. C. aureus. Golden Crocus. Fig. 1264. Stamens longer than the stigma. Stigma small, shortly trifid. Meadows. 4-6 in. Perenn. March. Yellow. (g) E. B. Supp. 2646. E. B. 2. 44*. H. Am. 440. Bab. 326. Lind. 334. C. sativus. Saffron Crocus. Fig. 1265. Stigma hanging out of the flower in 3 deep linear segments. Na¬ turalized. The stamens are the saffron of commerce. 6-9 in. Perenn. Sept. Purple. (|) E.B. 1. 343. E. B. 2. 43. H. Am. 441. Bab. 326. Lind. 255. C. nudiflorus. Naked-flowering Crocus. Fig. 1266. Leaves appearing after the flowers. Stigma within the flower, in 3 deeply fringed segments. Meadows. 6-8 in. Perenn. Sept.-Nov. Purple. (|) E.B. 1.491. E. B. 2. 45. H. Am. 441. Bab. 326. Lind. 255. C. speciosus. Large Purple Crocus. Fig. 1267. Stigma much longer than the stamens. A variety of Nudiflorus. Meadows. 6-8 in. Perenn. Sept, and Oct. Purple, (g) E. B. Supp. 2752. H. If Am. 441. Bab. 326. Lind. 334. Order XCII. AMARYLLIDACE^E. Genus 1. Narcissus. N. Pseudo-narcissus. Daffodil. Fig. 1263. Spathe single-flowered. Nectary bell-shaped, erect, with 6 crisped segments, equal to the perianth. Moist woods. 1 ft. Perenn. March. Yellow. (g) E. B. 1. 17. E. B. 2. 468. H. fy Am. 442. Bab. 32 7. Lind. 265. N. poeticus. Pheasant' s-eye Narcissus. Fig. 1269. Spathe single-flowered. Nectary very short, depressed, crenated on the margin. Heaths and pastures. 1 ft. Perenn. May. White, nectary edged with crimson, (g) E. B. 1. 275. E. B. 2. 469. H. fy Am. 442. Bab. 326. Lind. 265. N. biflorus. Pale Narcissus. Fig. 1270. Spathe 2-flowered. Nectary very short, depressed. Sandy fields. 1 ft. Perenn. May. Pale yellow, nectary yellow, (g) E.B. 1.2 76. E. B. 2. 470. 11. Am. 442. Bab. 326. Lind. 265. 123 Genas 2. Galanthus. G. nivalis. Snowdrop. Fig. 1271. Flowers solitary, pendant. Meadows and thickets. 4-8 in. Perenn. Feb. and March. White, inner segments tipped with green. (g) E. B. 1. 19. E. B. 2. 466. H.fyArn. 442. Bab. 327. Lind. 2G5. Genus 3. Leucojum. L. jESTivum. Summer Snowdrop. Fig. 1272. Spathe with several flowers. Stalk 2-edged. Marshes. 8 in.-l ft. Perenn. May. White. Q) E.B. 1.621. E.B.2.467. II. Arn. 443. Bab. 327. Lind. 265. Order XCIII. LILIACEAE. Genus 1. Asparagus. A. officinalis. Asparagus. Fig. 1273. Stems usually erect, much branched. Leaves in tufts, bristle-shaped. Sea-shores. 6-8 in. Perenn. Aug. Green ; berries red. (|) E.B.l. 339. E.B. 2.490. H.fyArn. 446. Bab. 328. Lind. 270. Genus 2. Ruscus. R. aculeatus. Butcher's Broom. Fig. 1274. A small evergreen shrub. Leaves ovate, spine-pointed, bearing the flower on the surface. Woods; common. 1-2 ft. Perenn. March and April. Greenish ; berries red. (|) E.B. 1. 560. E. B. 2. 1385. 11. £ Am. 446. Bab. 329. Lind. 270. Genus 3. Convallaria. C. majalis. Lily of the Valley . Fig. 1275. Flowers in a drooping raceme. Leaves in pairs, ovate-lanceolate. Hill woods ; common. 6-9 in. Pefenn. May. White, berries red. 0) E. B.l. 1035. E. B. 2. 491. H. Am. 44 7. Bab. 328. Lind. 270. C. verticillata. Narrow-leaved Solomon’s Seal. Fig. 1276. Leaves whorled, linear-lanceolate. Flowers cylindrical. Scottish woods. 2 ft. Perenn. June. White; berries blue, (g) E.B.l. 128. E.B. 2.492. H.SrArn. 447. Bab. 3 28. Li?id.~270. C. multiflora. Solomon’s Seal. Fig. 1277. Stem round, curved. Leaves alternate, stem-clasping. Pedicles axillary, many-flowered. Woods. 1-2 ft. Perenn. June. White tipped with green. (g) E.B. 1.279. E.B. 2.493. H.fyArn.447. Bab. 329. Lind. 270. C. Polygonatum. Angular Solomon’ s Seal. Fig. 1278. Stem angular. Leaves stem-clasping, alternate. Peduncles axillary, mostly single-flowered. Woods; rare. 1-2 ft. Perenn. June. White and green; berries black. (|) E. B. 1. 280. E. B. 2. 494. H. Am. 44 7 . Bab. 329. Lind. 2 70. Genus 4. Hyacinthus. II. non-scriptus. Wild Hyacinth. Hare-bell. Fig. 1279. Flowers in drooping racemes. Leaves linear, flaccid. Woods and thickets; abundant. Poisonous. 6-10 in. Perenn. May and June, lllue, sometimes pink. (|) E.B. 1.377. E.B.2.4S7. H.fyArn. 449. Bab. 335. Lind. 270. Genus 5. Muscari. M. racemosum. Grape-Hyacinth. Fig. 1280. Racemes crowded. Flowers ovate, furrowed ; upper ones abortive. Leaves linear, channeled. Naturalized. 6-8 in. Perenn. May. Purple-blue. (g) E. B. 1. 1931. E. B. 2. 488. II. Am. 450. Bab. 335. Lind. 269. 129 Genus 6. Allium. A. Ampeloprasum. Great Round-headed Garlic. Fig. 1281. Umbel globose, without bulbs. Leaves linear, flat. Three alternate stamens deeply 3-cleft. Flat Holmes on the Severn. 4-5 ft. Perenn. Aug. White. (|) E.B. 1. 1657. E. B. 2.473. H. ^ Am. 450. Bab. 332. Lind. 267. A. arenarium. Sand Garlic. Fig. 1282. Umbel globose, bearing bulbs. Leaves linear, with cylindrical sheaths. Alternate stamens 3-cleft. Leaves of spathe obtuse. Woods and pastures. 1 4—2 ft. Perenn. July. Purple. (|) E. B. 1. 1358. E.B. 2.475. h. fy Am. 451. Bab. 333. Lind. 267. A. carinatum. Mountain Garlic. Fig. 1283. Umbel lax, bulb-bearing. Leaves linear, keeled, flat. Stamens all simple. Leaves of spathe long, tapering, unequal. Pastures. 2-3 ft. Perenn. July. Pinkish. (|) E.B. 1.1658. E.B. 2. 475. H. $* Am. 451. Bab. 333. Lind. 267. A. oleraceum. Wild Garlic. Fig. 1284. Umbels lax, bulb-bearing. Leaves semicylindrical, rough, channelled above. Stamens simple. Leaves of spathe concave below, with long points. Fields. Perenn. 2ft. July. Pinkish. (£) E.B. 1.488. E. B. 2. 476. H. Am. 45 1 . Bab. 333. Lind. 2 67. A. ambiguum. Rose-coloured Garlic. Fig. 1285. Umbels few-flowered, bulb-bearing. Leaves broadly linear. Spathe short, 3-4-leaved. Not native. 1-1^ ft. Perenn. June. Pink, (g) E. B. Supp. 2803. Bab. 335. A. sphjerocephalum. Small Round-headed Garlic. Fig. 1286. Umbel spherical, dense, without bulbs. Three alternate stamens 3-cleft. Jersey. 1-3 ft. Perenn. June and July. Purple. (|) E. B. Supp. 2813. II. fy Am. 452. Bab. 333. Lind. 335. A. vineale. Crow Garlic. Fig. 1287. Umbel bulb-bearing. Leaves tubular. Three alternate stamens 3-cleft. Dry fields. 2 ft. Perenn. July. White. (|) E. B. 1. 1974. E. B. 2. 477. H. Am. 452. Bab. 333. Lind. 268. A. URSiNUM. Ramsons. Fig. 1288. Umbel nearly flat. Leaves all radical, elliptic-lanceolate, on footstalks. Woods and hedge-banks ; common. 1 ft. Perenn. May. White. (|) E. B. 1. 122. E. B. 2. 478. H. Am. 453. Bab. 335. Lind. 268. A. Schcenoprasum. Chives. Fig. 1289. Leaves all radical, tubular, pointed. Stamens simple. Meadows ; rare. A culinary herb. 1 ft. Perenn. June. Purple. Q) E. B. 1. 2441. E. B. 2. 479. II. Am. 451. Bab. 334. Lind. 268. Genus 7. Scilla. S. verna. Spring Squill. Fig. 1290. Raceme few-flowered, corymbose. Bracts lanceolate, obtuse. Leaves many, linear. Sea cliffs. 4-5 in. Perenn. April. Blue. (§) E. B. 1. 23. E. B. 2. 4S4. H. Am. 453. Bab. 332. Lind. 269. 130 S. bifolia. Two-leaved Squill. Fig. 1291. Raceme lax, without bracts. Leaves 2, lanceolate. A doubtful native. 4-5 in. Perenn. March and April. Pale blue. (|) E. B. I. 24. E. B. 2. 485. II. fy Am. 453. Bab. 332. Lind. 2G9. S. autumn alis. Autumnal Squill. Fig. 1292. Raceme without bracts. Leaves linear, numerous. Dry pastures. 2-5 in. Perenn. Sept. Blue, (f) E. B. 1.78. E.B. 2.486. II. § Am. 453. Bab. 332. Lind. 269. Genus 8. Ornithogalum. O. pyrenaicum. Spiked Star of Bethlehem. Fig. 1293. Raceme very long. Filaments dilated. Peduncles equal, spreading; erect when in fruit. Pastures ; naturalized. lg-2 ft. Perenn. July. Greenish-white. (g) E. B. 1. 499. E. B. 2. 481. H. Am. 454. Bab. 331. Lind. 268. O. umbellatum. Star of Bethlehem. Fig. 1294. Flowers corymbose. Peduncles longer than the bracts. Naturalized. 1 ft. Perenn. April and May. White, greenish without, (g) E. B. 1. 130. E. B. 2. 482. H. Am. 454. Bab. 331. Lind. 269. O. nutans. Drooping Star of Bethlehem. Fig. 1295. Flowers pendulous. Filaments dilated, cloven ; 3 of them longer. Naturalized. 1 ft. Perenn. May. White, (g) E. B. 1. 1997. E. B. 2. 483. II. £ Am. 454. Bab. 331. Lind. 269. Genus 9. Gagea. G. lutea. Fig. 1296. Root-leaves 1 or 2, longer than the flower-stem. Bracts longer than the umbel. Moist thickets and pastures ; local. 4-8 in. Perenn. March and April. Yellow, (f) E.B. 1. 21. E.B. 2. 480. H. Am. 455. Bab. 332. Lind. 268. Genus 10. Anthericum. A. serotinum. Mountain Spider-wort. Fig. 1297. Leaves semicylindrical ; stem ones dilated at the base. Flowers mostly solitary. Snowdon Mountains, Wales. 4-6 in. Perenn. June. Pinkish. (|) E. B. 1. 793. E. B. 2. 489. H. Am. 455. Bab. 331. Lind. 269. Genus 11. Tulipa. T. sylvestris. Wild Tulip. Fig. 1298. Flowers solitary, somewhat drooping. Leaves lanceolate. Chalky fields; local. 1 ft. Perenn. April. Yellow, (g) E.B. 1.63. E. B. 2. 472. II. Am. 456. Bab. 330. Lind. 266. Genus 12. Fritillaria. F. Meleagris. Fritillary. Snake' s-head Lily. Fig. 1299. Stem 1 -flowered. Leaves linear -lanceolate. Moist meadows. 1 ft. Perenn. April. Purple, checkered with darker spots. (g) E. B. 1. 622. E. B. 2. 471. II. Am. 456. Bab. 330. Lind. 266. Genus 13. Lilium. L. Martagon. Turk' s-cap Lily. Fig. 1300. Leaves whorled, ovate-lanceolate. Flowers reflexed. Woods ; not native. 2-3 ft. Perenn. June. Purple, with blackish spots. (|) E.B.Supp. 2799. Bab. 331. 131 Order XCIV. MELANTHACEJE. Genus 1. Colchicum. C. autumn ale. Meadow Saffron. Fig. 1301. Leaves erect, broadly lanceolate, withering in the summer. Meadows. 4-8 in. Perenn. Sept.-Nov. Purple. (|) £.5. 1. 133. E. B. 2. 535. H. fy Am. 45 7. Bab. 336. Lind. 264. Genus 2. Tofieldia. T. palustris. Scottish Asphodel. Fig. 1302. Spike ovate. Stem nearly leafless. Leaves sword-shaped. Boggy mountains. 4-6 in. Perenn. July and Aug. Yellowish. (|) E.B. 1. 536. E. B. 2. 534. H. Am. 45 7. Bab. 336. Lind. 264. Order XCV. RESTIACEJE. Genus 1. Eriocaulon, E. septangulare. Pipewort. Fig. 1303. Leaves subulate, compressed, pellucid. Stem angular. Alpine lakes ; rare. 6-10 in. Perenn. Aug. Purplish-white. (§) E.B. 1.733. E.B. 2.1313. H.fyArn. 458. Bab. 337. Lind. 272. Order XCVI. JUNCACE^E. Genus 1. Narthecium. N. ossifragum. Bog Asphodel. Fig. 1304. Leaves linear, equitant. Flowers in erect racemes. Bogs ; common. 6-8 in. Perenn. July and Aug. Bright yellow, (f) £.5.1.535. E. B. 2. 519. H.fyArn. 468. Bab. 33 7. Lind. 2 77. Genus 2. Juncus. J. maritimus. Small Sea-Rush. Fig. 1305. Leafless. Stems rigid, spine-pointed. Panicle terminal, proliferous. Bracts spinous. Capsules oblong. Salt marshes. 2 ft. Perenn. Aug. Brownish. (§) £'.5.1.1725. £'.5.2.496. H. fy Am. 461. Bab. 338. Lind. 2 73. J. acutus. Great Sea-Rush. Fig. 1306. Leafless. Stems rigid, spine-pointed. Panicle terminal, rather dense. Bracts spinous. Capsules roundish. Sandy shores, 2-6 ft. Perenn. July. Brownish. (§) £.5.1.1614. E.B. 2. 497. H.fyArn. 461. Bab. 338. Lind. 2 73. J. conglomerates. Common Rush. Fig. 1307. Leafless. Stems soft. Panicle lateral, dense, globose. Stamens 3. Moist ground ; abundant. 2-3 ft. Perenn. July. Brownish, (f) E.B. 1 . 835. E. B. 2. 498. H. Am. 459. Bab. 338. Lind. 273. J. effusus. Soft Rush. Fig. 1308. Leafless. Stems soft. Panicle lateral, loose, much branched. Moist ground ; abundant. 2-4 ft. Perenn. July. Yellowish. (^) £.5.1. 836. E. B. 2. 499. H. Am. 459. Bab. 338. Lind. 273. J. glaucus. Hard Rush. Fig. 1309. Leafless. Stems rigid, glaucous, deeply striated. Panicle lateral, spreading. Moist ground. 1-3 ft. Perenn. Julv. Brownish. (|) £.5.1.665. E.B. 2.500. H.SfArn. 460. Bab' 338. Lind. 273. J. filiformis. Thread Rush. Fig. 1310. Leafless. Stems very slender. Panicle below the middle of the stem. Sepals longer than the capsule. Lake shores in the North. 1 ft. Perenn. July. Green. (§) £.5.1. 1175. £. 5. 2. 501. H.fyArn. 460. Bab. 339. Lind. 273. s 2 132 J. Balticus. Baltic Rush. Fig. 1311. Leafless. Stems rigid. Panicle lateral, erect. Sepals as long as the capsule. Sandy shores. 1 ft. Perenn. July. Brown, (f) E. B. Supp. 2621. E. B. 2. 501*. H. Am. 460. Bab. 339. Lind. 274. J. acutiflortjs. Sharp-fowered Rush. Fig. 1312. Leaves compressed, jointed within. Stems leafy. Panicle branched dichotomously. Sepals bristle-pointed. Moist ground ; common. 1-2 ft. Perenn. June and July. Greenish-brown. (|) E. B. 1.238. E.B. 2.502. H.fy Am. 461. Bab. 340. Lind. 275. J. lamprocarpus. Jointed Rush. Fig. 1313. Leaves with internal divisions. Stems leafy, compressed. Panicle spreading. Sepals bordered, pointed, shorter than the capsule. Wet places. l-lg ft. Perenn. July. Brown. (§) E. B. 1. 2143. E. B. 2. 503. H. $■ Am. 462. Bab. 340. Lind. 275. J. NiGRiTELLtrs. Black-headed Jointed Rush. Fig. 1314. Stems leafy. Leaves with internal divisions, cylindrical. Clusters many-flowered. Sepals shorter than the capsule. Wet places in Scot¬ land. 1 ft. Perenn. Aug. Brown. (j|) E. B. Supp. 2643. E. B. 2.503*. H. fy Am. 461. Bab. 341. Lind. 276. J. obtusiflortjs. Blunt-foivered Jointed Rush. Fig. 1315. Stem and leaves cylindrical, with internal partitions. Panicles much branched, the branches reflexed . Sepals as long as the capsule. Marshes. 1-2 ft. Perenn. Aug. Brown. (§) E.B. 1.2144. E.B. 2.504. H. Sp Am. 462. Bab. 340. Lind. 2 76. J. uliginostjs. Small Jointed Rush. Fig. 1316. Stem leafy, swollen at the base. Leaves channelled. Moist heaths. 3-6 in. Perenn. June and July. Brown. (§) E. B. 1. 801. E.B. 2.505. H. fy Am. 462. Bab. 341. Lind. 275. J. compresstjs. Round-fruited Rush. Fig. 1317. Stem erect, compressed, leafy below. Leaves linear, incurved at the edges. Marshes. 1 ft. Perenn. July and Aug. Greenish. (|) E. B. 1. 934. E.B. 2. 506. H. fy Am. 463. Bab. 341. Lind. 274. J. Gesneri. Slender Spreading Rush. Fig. 1318. Stem leafless. Leaves slightly channelled. Panicle dichotomous, shorter than the bracts. Highlands. 1 ft. Perenn. July. Brownish. (|) E. B. 1. 2174. E.B. 2. 507. H.fyArn. 464. Bab. 342. Lind. 274. J. bxjfonius. Toad Rush. Fig. 1319. Stem leafy. Leaves angular, filiform, channelled. Panicle forked. Flowers solitary. Moist heaths ; common. 4-8 in. Ann. July and Aug. Greenish, (f) E.B. 1.802. E.B. 2. 508. H.fy Am. 464. Bab. 342. Lind. 274. J. trifidtjs. Three-leaved Rush. Fig. 1320. Stem naked. Leaves few. Bracts 3, terminal, channelled. Flowers 1 to 3. Alpine bogs. 4-6 in. Perenn. July. Brown. (^) E.B. 1. 1482. E. B. 2. 509. II. Am. 463. Bab. 340. Lind. 274. /306 id/*6"9 JH. SoM/er'&v. Ha- & ee 133 J. castaneus. Clustered Rush. Fig. 1321. Stem leafy, solitary, rounded. Leaves folded. Flowers in 1 to 3 terminal heads. Mountain bogs ; rare. 6 in.-l ft. Perenn. July. Brown. (■§■) £. B. 1. 900. E. B. 2. 510. II. fy Am. 463. Bub. 339. Lind. 2/5. J. squarrosus. Moss Rush. Fig. 1322. Stems leafless. Leaves numerous, rigid, grooved. Panicle terminal, compound. Hill bogs; abundant. 6 in.-l ft. Perenn. June and July. Brown; bracts light brown. (§) E. B. 1. 933. £.£.2.511. H. fy Am. 464. Bub. 341. Lind. 274. J. capitatus. Dense-headed Rush. Fig. 1323. Stems erect, leafy at the base. Leaves channelled. Flowers in 1 or 2 heads. Jersey. 6 in. Ann. May-July. Brown. (|) E.B.Supp. 2644. E.B. 2. 511*. H. fy Am. A6A. Bab. 340. Lind. 275. J. biglumis. Two-flowered Rush. Fig. 1324. Stem erect, leafy at the base. Leaves linear, with sheathing bases. Flowers 2, terminal, surmounted by a leafy bract. Alpine rills. 2-4 in. Perenn. Aug. Brownish. (§) E. B. 1. 898. E. B. 2. 512. 11. Am. 465. Bab. 339. Lind. 2 75. J. triglumis. Three-flowered Rush. Fig. 1325 Stem erect, leafy below. Leaves linear, channelled. Head solitary of 1 to 3 flowers as long as the bracts. Mountain rills. 6-8 in. Perenu. JulyandAug. Brownish. (|) £'.£.1.899. £.£.2.513. H. fy Am. 465. Bab. 339. Lind. 275. Genus 3. Luzula. L. sylvatica. Great Hairy-Rush. Fig. 1326. Panicle cymose ; peduncles elongated, about 3-flowered. Woods and hills. lg-2ft. Perenn. May and June. Brown. (§) E.B. 1.737. £.£.2.514. H.fyAm.466. Bab. 342. Lind. 276. L. pilosa. Wood Hairy-Rush. Fig. 1327. Panicle cymose, reflexed; peduncles 1 -flowered, reflexed. Sepals shorter than the capsule. Seed with a curved crest. Woods ; common. 6 in.-l ft. Perenn. March-May. Brown. (§) £. £. 1. 736. E.B. 2. 515. H. fy Am. 466. Bab. 343. Lind. 2 76. L. Fosteri. Narrow-leaved Hairy-Rush. Fig. 1328. Panicle cymose, erect; peduncles 1 -flowered, upright. Sepals longer than the capsule. Seeds with a straight crest. Woods. 6-8 in. Perenn. May and June. Brown. (-§•) £.£. 1.1293. £.£.2.516. H.fyArn.A 66. Bab.3A2. Lind. 276. L. campestris. Field Hairy-Rush. Fig. 1329. Panicle of 3 or 4 sessile or pedunculated clusters. Sepals longer than the capsule. Heaths and dry pastures ; common. 4-8 in. Perenn. April and May. Dark brown ; anthers yellow. (4) £• £• 1» 672. E. B. 2. 517. H. Am. 467. Bab. 343. Lind. 2/6. L. arcuata. Curved Hairy-Rush. Fig. 1330. Leaves channelled, hairy. Panicle nearly umbellate, drooping. Summits of Highland mountains. 2-6 in. Perenn. July. Brown. (|) £. B. Supp. 2688. E. B. 2. 518*. H. fy Am. 467. Bab. 343. Lind. 277- 134 L. spicata. Spiked Hairy-Rush. Fig. 1331. Leaves recurved, somewhat channelled. Panicle spike-like, drooping. High mountains. 6-8 in. Perenn. July. Brown, (f) £. £. 1.11/6. E B. 2. 518. H. Am. 343. Lind. 277. Order XCVII. BUTOMACE^E. Genus 1. Butomus. B. tjmbellatus. Flowering Rush. Fig. 1332. Leaves linear, three-sided. Flowers in a large umbel. Ponds and slow streams. 2-4 ft. Perenn. June and July. Pink or white, (f) £.21.1.651. £.£.2.579. II. fy Am. 4 69. Bab. 346. Lind. 272. Order XCVIII. ALISMACEJE. Genus 1. Actinocarpus. A. Damasonium. Star-fruit. Fig. 1333. Leaves floating, oblong-cordate. Capsules 6, in a star-like cluster. Pools. 6-8 in. Perenn. June and July. White. (|) £.£.1.1615. £. £. 2. 536. H. Am. 345. Bab. 345. Lind. 253. Genus 2. Alisma. A. Plantago. Water-Plantain. Fig. 1334. Leaves ovate or lanceolate, on long stalks. Flower-stalks in whorled panicles. Ditches. 1-2 ft. Perenn. July. Pale purple, (f) E.B. I. 837. £.£.2.537. H. fyArn.470. Bab. 3 45. Lind. 253. A. natans. Floating Water-Plantain. Fig. 1335. Leaves elliptical, floating ; those at the rooting base linear, tapering. Flowers single, on long peduncles. Lakes ; local. 4-5 in. Perenn. July and Aug. White, with a yellow spot, (f) £. £. 1. 775. £. £. 2. 539. H. Am. 470. Bab. 345. Lind. 253. A. ranunculoides. Lesser Water-Plantain. Fig. 1336. Leaves linear- lanceolate, sometimes floating. Flowers in umbels. Bogs and pools. 6 in.-l ft. Perenn. Aug. and Sept. Pale purple, (l) £.£.1.326. £.£.2.538. H. fy Am. 470. Bab. 345. Lind. 253. A. repens. Creeping Water-Plantain. Fig. 1337. Procumbent. Leaves lanceolate, sometimes floating. Flowers on solitary peduncles. Pools in Wales. 6 in. Perenn. Aug. and Sept. Pale purple or white, (f) £. £. Supp. 2722. £. £. 2. 538*. H. fy Am. 470. Bab. 345. Lind. 253. Genus 3. Sagittaria. S. sagittifolia. Arrow-head. Fig. 1338. Leaves arrow-shaped. Stalks triangular. Ditches and pools. 1-2 ft. Perenn. July and Aug. White, with a purple spot, (f) £.£.1.84. £. £.2. 1318. H. Am. 345. Bab. 471. Lind. 253. Order XCIX. JUNCAGINACE^E. Genus 1. Triglochin. T. PALUSTRE. Arrow-grass. Fig. 1339. Leaves linear, fleshy. Fruit linear, 3-celled. Boggy meadows. 6-10 in. Perenn. Aug. Green, (f) £.£.1.366. £.£.2.532. II. 8r Am. 472. Bab. 346. Lind. 252. T. maritimum. Sea-side Arrow-grass. Fig. 1340. Leaves linear, fleshy. Fruit ovate, 6-celled. Salt marshes and muddy shores. 6-10 in. Perenn. May-Aug. Green, (f) E.B. I . 255. £. £. 2. 533. H. <$• Am. 472. Bab. 346. Lind. 252. 135 Genus 2. Scheuchzeria. S. palustrts. Fig. 1341. Leaves semicylindrical. Flowers in a terminal raceme. Bogs ; rare. 6 in. Perenn. July. Green, (f) E. B. 1. 1801. E. B. 2. 531. H. ^ Am. 472. Bab. 346. Lind. 252. Order C. TYPHACE^E. Genus 1. Typha. T. latifolta. Bull-rush. Cat' s-tail. Fig. 1342. Leaves broad, linear. Flowers in a continuous spike. Pools. 4-6 ft. Perenn. July and Aug. Brown; sterile, yellow. (■!■) E.B.l. 1455. E B. 2. 1 24 1 . H. Am. 473. Bab. 34 7. Lind. 24 7. T. angusti folia. Lesser Bull-rush. Fig. 1343. Leaves linear, narrow. Sterile and fertile catkins rather distant. Pools. 3-4 ft. Perenn. July. Brown ; sterile, yellow, (i) E. B. 1 1456. E.B. 2.1242. H.fyArn.473. Bab. 347. Lind. 247. T. minor. Dwarf Bull-rush. Fig. 1344. Leaves linear-setaceous, convex beneath. A doubtful native. 1-1 1 ft. Perenn. July. Brown ; sterile, yellow. (§) E.B. 1. 1457. E.B. 2. 1243. H.fyArn.473. Bab. 346. Lind. 247. Genus 2. Sparganium. S. ramosum. Branched Bur-Reed. Fig. 1345. Leaves long, linear, concave at the sides. Stem branched. Stigma linear. Ditches. 2-3 ft. Perenn. July. Stamens yellow. (|) E. B. I. 744. E. B. 2. 1244. H. Am. 474. Bab. 347. Lind. 247. S. simplex. Upright Bur-Reed. Fig. 1346. Leaves flat at the sides. Stem simple. Stigma linear. Ditches. 1-2 ft. Perenn. July. Stamens pale yellow. (-|) E. B. 1. 745. E. B. 2. 1245. H. fy Am. 474. Bab. 34 7. Lind. 247. S. natans. Floating Bur-Reed. Fig. 1347. Leaves floating, flat. Stem simple. Stigma ovate. Lakes. 6-10 in. Perenn. July and Aug. Stamens yellow. (|) E.B. 1.273. E.B. 2. 1246. H. fy Am. 474. Bab. 348. Lind. 248. Order CL ARACEiE. Genus 1. Arum. A. mactjlatum. Cuchow-pint . Lords-and-Ladies. Fig. 1348. Leaves halberd-shaped, glossy, usually spotted. Spadix club-shaped. Hedges, banks, and thickets. Poisonous. 6-10 in. Perenn. May. Spathe greenish ; spadix purple. (|) E. B. 1. 1298. E. B. 2. 1319. II. fy Am. 475. Bab. 34 8. Lind. 246. Order CII. ORONTIACE^E. Genus 1. Acorus. A. Calamus. Sweet-Flag. Fig. 1349. Leaves sword-shaped. Stem leaf-like. Flowers in a sessile spadix. River-sides. 2-3 ft. Perenn. July. Green. (|) E. B. 1. 356. E. B. 2. 495. H. fy Am. 476. Bab. 348. Lind. 246. Order CIII. PISTIACE.E. Genus 1. Lemna. L. trtsulca. Ivy-leaved Duckweed. Fig. 1350 Fronds elliptic-lanceolate, linear at the base. Ditches and ponds. Ann. June and July. E. B. 1. 926. E. B. 2. 33. H. fy Am. 4 77. Bab. 349. Lind. 251. 136 L. minor. Small Duclnoeed. Fig. 1351. Frond ovate, nearly flat. Root a single fibre. Ditches and ponds. Ann. June. E. B. 1. 1095. E.B. 2.34. II. Am. 477 . Bab. 349. Lind. 251. L. gibba. Thick-leaved Duckweed. Fig. 1352. Frond obovate, hemispherical beneath. Root of several fibres. Ponds and ditches. Ann. June. E.B. 1. 1233. E.B. 2. 35. Il.fyArn. 4 77. Bab. 349. Lind. 252. L. polyrhiza. Great Duckweed. Fig. 1353. Frond roundish-ovate, furrowed. Root with numerous fibres. Ponds. Ann. June. E.B. \.24b$. E.B. 2.36. H.fyArn.477 . Bab. 349. Lind. 251. Order CIV. NAIADACEiE. Genus 1 Potamogeton. P. natans. Broad-leaved Bond-weed. Fig. 1354. Upper leaves oblong-ovate, stalked, floating ; lower linear, sessile. Stipules large, free. Pools and streams. Perenn. July. Green, (f) E. BA. 1822. E.B. 2.236. H.fyArn. 484. Bab. 350. Lind. 250. P. plantagineus. Plantain-leaved Bond-weed. Fig. 1355. Leaves membranous, reticulated, stalked ; upper ones elliptical ; lower oblong. Spike slender. Pools. Perenn. July. Green, (§) E. B. Supp. 2848. H. fy Am. 484. Bab. 350. P. heterophyllous. Various-leaved Bond-weed. Fig. 1356. Upper leaves on footstalks, floating, elliptical ; lower linear-lanceolate, sessile. Stipules small. Flower-stalks swelling upwards. Pools. Perenn, July. Green, (f) E.B. 1. 1285. E.B. 2. 237. H.fyArn. 482. Bab. 351. Lind. 250. P. rufescens. Bed Bond-weed. Fig. 1357. Upper leaves elliptic-lanceolate, on footstalks, floating ; lower lanceo¬ late, nearly sessile. Stipules small. Plant reddish. Pools. Perenn. Aug. Brownish, (f). E. B. 1. 1286. E. B. 2. 238. H. fy Am. 483. Bab. 351. Lind. 250. P. lucens. Shining Bond-vjeed. Fig. 1358. Leaves elliptic-lanceolate, submersed. Stipules large. Pools. Perenn. Aug. Green. (§) E. B. 1. 376. E. B. 2. 239. II. Am. 482. Bab. 352. Lind'. 250. P. lanceolatus. Lanceolate Bond-weed. Fig. 1359. Leaves lanceolate ; upper ones sometimes floating. Spike ovate, dense, with few flowers. Stipules acute. Lakes. Perenn. Aug. Brown. (§) E.B. 1. 1985. E. B. 2. 240. H. 8f Am. 483. Bab. 351. Lind. 250. P perfoliatus. Perfoliate Bond-weed. Fig. 1360. Leaves submersed, ovate, heart-shaped, stem-clasping. Stipules small. Ponds. Perenn. July and Aug. Brownish. (-§■) E.B. 1. 168. E. B. 2. 241. II. Am. 481. Bab. 352. Lind. 249. /AOO 'okn,. Kj 'j h ?~riy. Tezii. 141 E. alpinum. Alpine Cotton-grass. Fig. 1401. Spike solitary, oblong-ovate. Stem slender, naked, angular. Leaves short. Glumes strongly keeled. Mountain bogs ; rare. 6 in. Perenn. May. Brownish; hairs white. (|-) E. B. 1. 311. E. B. 2. 71. H. fy- Am. 497. Bab. 363. Lind. 282. E. polystachion. Broad-leaved Cotton-grass. Fig. 1402. Spikes several. Stems round. Leaves flat, with a triangular point. Bogs. 8 in. Perenn. May. (^) Brown; hairs white. E.B. 1.563. E. B. 2. 72. H. Am. 498. ' Bab. 363. E. ANGtiSTiFOLiuM. Common Cotton-grass. Fig. 1403. Spikes many. Stem nearly round. Leaves linear, channelled. Bogs ; abundant. 8-9 in. Perenn. May. Brown ; hairs white. (§) E.B. 1. 364. E. B. 2. 73. 11. Am. 498. Bub. 363. Lind. 282. E. gracile. Slender Cotton-grass. Fig. 1404. Spikes many. Leaves triangular. A variety of angustifolium. Mountains. 6-8 in. Perenn. May-Julv. Brown ; hairs white. (§) E.B. 1.2402. E.B. 2.74. H.fyArn. 498. Bab. 363. Lind. 282. Genus 9. Elyna. E. caricina. Fig. 1405. Spikes crowded. Leaves slender, shorter than the stem. Moors. 6-8in. Perenn. Aug. Brown. (§) E.B. 1.1410. A1. 1?. 2. 1303. H. fy Am. 499. Bab. 364. Lind. 284. Genus 10. Carex. C. dioica. Creeping Sedge. Fig. 1406. Base creeping. Stem and leaves nearly smooth. Spike simple, di¬ oecious. Fruit ovate, rough at the margin. Bogs. 5-6 in. Perenn. May. Brown, (f) E.B. 1. 543. E. B. 2. 1247. H. Am. 500. Bab. 364. Lind. 284. C. Davalliana. Prickly Sedge. Fig. 1407. Root tufted. Stem and leaves rough. Spike simple, dioecious. Fruit ovate-lanceolate. Bogs ; rare. 6 in.-l ft. Perenn. June. Brown, (f) E.B. 1. 2123. E. B. 2. 1248. H. fy Am. 500. Bab. 364. Lind. 284. C. pulicaris. Flea Sedge. Fig. 1408, Spike simple ; upper half with barren, the lower with fertile flowers. Fruit smooth and polished. Bogs. 6 in.-l ft. Perenn. May and June. Brown. (|) E. B. 1. 1051. E.B. 2. 1249. H. fy Am. 500. Bab. 364. Lind. 284. C. incurva. Curved Sedge. Fig. 1409. Stem smooth, bluntly angular. Leaves channelled. Spikelets in a roundish head, sterile at the end. Fruit broadly ovate. Sea-shores. 3-4 in. Perenn. June. Brown. (|) E.B. 1.927. E.B. 2.1250. H.fyArn. 501. Bab. 365. Lind. 285. C. arenaria. Sea Sedge. Fig. 1410. Roots creeping. Stem triangular. Leaves flat. Spikelets crowded ; the lower fertile, upper barren. Fruit with a membranaceous wing. Sandy shores. 6 in.-l ft. Perenn. June. Fertile green ; barren brown, (f) E. B. 1. 928. E. B. 2. 1251. H. $ Am. 505. Bab. 366. Lind. 285. 112 C. intermedia. Soft Brown Sedge. Fig. 1411. Stem triangular. Leaves flat. Spikelet3 in an oblong dense head. Fruit acutely margined, longer than the scale. Marshes. 1-1 £ ft. Perenn. June. Brownish, (f) E. B. 1. 2042. E. B. 2. 1252. H.fyArn. 506. Bub. 365. Lind. 286. C. divisa. Marsh Sedge. Fig. 1412. Base creeping. Spikelets few, chiefly in a dense head ; the lowest solitary, with a bract at its base ; barren at the end. Marshes. 1 ft. Perenn. May. Brownish. (§) E. B. 1. 1096. E. B. 2. 1253. H. fy Am. 506. Bab. 365. Lind. 286. C. muricata. Greater Prickly Sedge. Fig. 1413. Spike oblong, of 4-6 spikelets. Fruit ovate, pointed, spreading. Moist pastures. 1-2 ft. Perenn. May. Brownish, (f) E. B. 1. 1097. E.B. 2.1254. H.fyArn. 505. Bab. 366. Lind. 286. C. divulsa. Grey Sedge. Fig. 1414. Spike elongated, lax. Spikelets 5 or 6, the lower somewhat distant. Fruit ovate, rough at the point. 1 ft. Perenn. May. Greenish, (f) E.B.l. 629. E.B. 2.1255. H.Sr Am. 505. Bab. 3 66. Lind. 286. C. vulpina. Great Rough Sedge. Fig. 1415. Stem acutely triangular. Leaves broad. Spike crowded, cylindrical. Fruit ovate, pointed, spreading. Meadows. 2 feet. Perenn. June. Greenish, (-f) E. B. 1. 307. E. B. 2. 1256. LI. fy Am. 505. Bab. 366. Lind. 286. C. teretiuscula. Smaller Panicled Sedge. Fig. 1416. Stem roundish. Leaves narrow. Spike dense, oblong. Fruit with a notched, serrated beak. 2 ft. Perenn. May and June. Brown, (f) E. B. 1. 1065. E. B. 2. 1257. II. Am. 504. Bab. 36 7. Lind. 286. C. paniculata. Greater Panicled Sedge. Fig. 1417. Stem acutely triangular. Leaves broad. Spikelets forming a panicle. Fruit with a slightly cloven beak. 3-5 ft. Perenn. June. Brown. (§) E. B. 1. 1064. E. B. 2. 1258. H. Am. 503. Bab. 367. Lind. 286. C. stellulata. Star-headed Sedge. Fig. 1418. Spikelets few, rather distant, sterile at the base. Fruit ovate, acute, much attenuated, spreading. Marshes. 6 in.-l ft. Perenn. May and June. Yellowish. (|) E.B. 1.806. E.B. 2.1259. H.fyArn. 501. Bab. 368. Lind. 284. C. leporina. Hare' s-foot Sedge. Fig. 1419. Spikelets ovate, 3 or 4 together. Fruit elliptical, beaked, scarcely longer than the scale. Highlands. 4-8 in. Perenn. July. Browu. (f) E.B.Supp. 2815. E. B. 2. 1259*. H. fy Am. 502. Bab. 369. Lind. 338. C. curt a. White Sedge. Fig. 1420. Spikelets 5-7, rather distant. Involucral bracts minute. Fruit broadly ovate, smooth, as long as the scale. Bogs. 1 ft. Perenn. June, (f) E. B. 1.1386. E.B. 2.1260. H. Am. 501. Bab. 369. Lind. 285. 143 C. elongata. Elongated Sedge. Fig. 1421. Spikelets numerous, oblong, lax, rather distant. Involucral bracts minute. Fruit ovate-oblong, longer than the scales. Marshes. 1-1 \ ft. Perenn. June. Brownish, (f) E.B. 1. 1920. E. B. 2. 1261. H. Am. 502. Bab. 369. Lind. 285. C. ovalis. Oval Sedge. Fig. 1422. Spikelets in an oval head. Fruit ovate, pointed, with a broad mem¬ branous margin. Marshes. 1 ft. Perenn. June. Greenish. (|) E.B. 1. 306. E. B. 2. 1262. H.fy Am. 501. Bab. 369. Lind. 285. C. remota. Remote-flowered Sedge. Fig. 1423. Spikelets nearly sessile, solitary, very distant. Bracts leafy, higher than the stem. Fruit oblong-ovate, longer than the scale. Moist woods. 1-1 1 ft. Perenn. June. Green. (§) E. B. 1. 832. E. B. 2. 1263. H. Am. 502. Bab. 368. Lind. 285. C. axillaris. Axillary-clustered Sedge. Fig. 1424. Lower spikelets in distant clusters. Bracts leafy ; the lowermost as long as the spike. Marshes. 1-2 ft. Perenn. June. Green. (§) E. B. 1. 993. E. B. 2. 1264. H. fy Am. 503. Bab. 368. Lind. 285. C. PULLA. Russet Sedge. Fig. 1425. Spikes ovate, obtuse, the lower fertile one stalked. Bracts leafy, not sheathing. Fruit elliptical, inflated, spreading. Mountain bogs. 1-2 ft. Perenn. June. Brown. (§) E. B. 1. 2045. E. B. 2. 1265. H.fyAm.5 10. Bab. 379. Lind. 289. C. CjESPitosa. Bog Sedge. Fig. 1426. Leaves erect, linear. Bracts leafy, auricled at the base. Fertile spikes sessile, cylindrical, obtuse. Marshes. 6 in.-l ft. Perenn. May and June. Dark purple. (§) E. B. 1. 1507. E.B. 2. 1266. H. Am. 509. Bab. 370. Lind. 291. C. rigida. Rigid Sedge. Fig. 1427. Leaves rigid, broadly linear. Bracts leafy, auricled at the base. Fertile spikes subcylindrical, obtuse, the lowest stalked. Mountains. 3-6 in. Perenn. June and July. Brown. (§) E.B. 1. 2047. E. B. 2. 1267. H. Am. 508. Bab. 371. Lind. 290. C. stricta. Glaucous Sedge. Fig. 1428. Leaves erect, glaucous, reticulated with filaments at the base. Fertile spikes nearly sessile, erect, cylindrical, elongated. Marshes. 2 ft. Perenn. April and May. Dark brown, (f) E.B. 1.914. E.B. 2. 1268. H. Am. 509. Bab. 370. Lind. 291. C. AQ.UATILIS. Straight-leaved Mountain Sedge. Fig. 1429. Stem smooth, obtusely triangular. Bracteal leaves very long. Fertile spikes nearly sessile, linear, elongated, attenuated below. Marshes in Scotland. 1—2 ft. Perenn. July and Aug. Dark brown, (f) E.B. Supp.27bS. E.B. 2.1268*. H. ^ Am. 508. Bab. 371. Lind. 339. C. acuta. Slender-spiked Sedge. Fig. 1430. Stem sharply triangular. Bracts very long. Spikes cylindrical, acu¬ minate, slender, drooping when in flower. Marshes. 2-3 ft. Perenn. May. Purplish, (f) E.B.l. 580. E.B. 2.1269. H. Am. 509. Bab. ^70. Lind. 291. 144 C. pauciflora. Few-flowered Sedge. Fig. 1431. Spike simple, of few flowers; the uppermost barren. Fruit rather longer than the scale. Peaty moors. 3-6 in. Perenn. June. Brownish. (§) E. B. 1. 2041. E.B.2. 1270. H. £ Am. 500. Bab. 365. Lind. 284. C. rupestris. Bock Sedge. Fig. 1432. Spike linear, with a few lax fertile flowers at the base. Fruit obovate, triquetrous. Rocks in Scotland. 3-9 in. Perenn. Aug. Brown. (I) E.B.Supp. 2814. E. B. 2. 1270*. H. &■ Am. 500. Bab. 365. Lind. 338. C. digitata. Fingered Sedge. Fig. 1433. Leaves plane. Bracts membranaceous, sheathing. Spikes linear, lax, erect, approximated ; fertile ones 2 or 3, longer than the barren. Woods. 6-8 in. Perenn. May. Brownish. (|) E. B. 1. 615. E. B.2. 1271. H. Am. 517. Bab. 374. Lind. 287. C. clandestina. Dwarf Silvery Sedge. Fig. 1434. Leaves channelled. Bracts membranaceous, sheathing. Fertile spikes distant, few-flowered, nearly covered by the sheaths. Near Bristol. 1-2 in. Perenn. May. Brown, (!) E.B. 1.2124. E.B.2.1272. H. ty- Am. 51 7. Bab. 3 74. Lind. 28 7. C. pendula. Pendulous Sedge. Fig. 1435. Sheaths nearly equal to the flower-stalks. Spikes very long, cylin¬ drical, drooping. Moist woods. 3-6 ft. Perenn. May and June. Fertile greenish; barren brown. (|) E.B. 1.2315. E.B. 2.1273. H. fy Arn. 516. Bab. 374. Lind. 287. C. strigosa. Loose Pendulous Sedge. Fig. 1436. Sheaths nearly as long as the stalks. Spikes very slender, nearly erect. Woods. 1-2 ft. Perenn. May and June. Green. (|) E. B.l. 994. E.B. 2.1274. H.fyArn.5\6. Bab. 374. Lind. 287. C. sylvatica. Pendulous Wood Sedge. Fig. 1437. Sheaths not half the length of the stalks. Spikes slender, lax, droop¬ ing. Moist woods; common. 1-2 ft. Perenn. May and June. Brownish. (|) E. B. 1. 995. E. B. 2. 1275. H. Am. 516. Bab. 378. Lind. 287 . C. depauperata. Starved Sedge. Fig. 1438. Sheaths much shorter than the stalks. Spikes erect ; fertile ones distant, few-flowered. Drv woods. 1-1 ! ft. Perenn. May and June. Brown. (|) ^.^.1. 1098. E.B. 2. 1276. H.$-Arn.5 13. Bab. 378. Lind. 28 7. C. Mielichoferi. Loose-spiked Rock Sedge. Fig. 1439. Sheaths not half as long as the stalks. Fertile spikes few-flowered, lax, drooping. Mountains. 2-6 in. Perenn. June and July. Brown, (f) E. B. 1. 2293. E. B. 2. 12 77. H. Am. 513. Bab. 373. Lind. 287. C. capielaris. Dwarf Sedge. Fig. 1440. Sheath shorter than the stalks. Fertile spikes lax, drooping, few- flowered. Mountains. 2-6 in. Perenn. June and July. Brown; fruit dark brown. (!) E. B. 1. 2069. E. B. 2. 1278. H. Am. 514. Bab. 374. Lind. 288. 145 C. limosa. Mud Sedge. Fig. 1441. Sheaths very short. Fertile spikes oblong-ovate, dense, pendulous. Scales as long as the fruit. Muddy bogs. 8-10 in. Perenn. June. Brown. (4) E.B. 1. 2043. E. B. 2. 1279. H.^Am. 514. Bab. 3 73. Lin 'd. 288. C. rariflora. Loose-flowered Sedge. Fig. 1442. Sheaths nearly wanting. Fertile spikes narrow-oblong, few-flowered, pendulous. Scales longer than the fruit. 5-6 in. Perenn. June. Dark brown. (§) E. B. 1. 2516. E.B. 2.1280. H. ^ Am. 514. Bab. 3 73. Lind. 288. C. Pseudo-Cyperus. Cyperus Sedge. Fig. 1443. Sheaths nearly absent. Fertile spikes dense, cylindrical, pendulous, on very long stalks. Scales setaceous. Moist places. 2-3 ft. Perenn. June. Fertile green; barren brown. (|) E.B. 1. 242. E.B. 2. 1281. H. fy Am. 516. Bab. 379. Lind 288. C. ustulata. Scorched Sedge. Fig. 1444. Sheaths shorter than the stalks. Fertile spikes oval, pendulous. Fruit elliptical, compressed. Highlands. 8 in. Perenn. July. Dark brown, (f) E. B. 1. 2404. E.B. 2. 1282. H. ^ Am. 515. Bab. 376. Lind. 288. C. atrata. Black Sedge. Fig. 1445. Sheaths nearly absent. Spikes ovate, rather pendulous ; the ter¬ minal one sterile at the base. Mountains. 1 ft. Perenn. June and July. Dark purple. (§) E.B.\.20A4. E.B. 2.1283. H.fy Am. 50 7. Bab. 372. Lind. 289. C. Vahlii. Close-headed Mountain Sedge. Fig. 1446. Sheath nearly absent. Spikes three or four, roundish or oblong, close together ; the terminal barren at the base. Rocks. 6 in.-l ft. Perenn. Aug. and Sept. Dark brown. (§) E. B. Supp. 2666. E. B. 2. 1283*. H. Am. 506. Bab. 372. Lind. 338. C. pallescens. Pale Sedge. Fig. 1447. Sheaths very short. Fertile spikes pedunculated, oblong-cylindrical, pendulous in fruit. Marshes. 1-1 g ft. Perenn. June. Fertile green; barren brown. (f) E.B. 1. 2185. E.B. 2. 1284. H. Arn. 514. Bab. 372. Lind. 289. C. fi.ava. Yellow Sedge. Fig. 1448. Sheaths short, about equal to the stalks. Fertile spikes roundish- oval. Beak of fruit curved. Turfy bogs. 4 in.-l ft. Perenn. June. Brownish, (f) E.B. 1. 1294. E.B. 2. 1285. H. Am. 51 1. Bab. 3/6. Lind. 289. C. (Ederi. Fig. 1449. Sheaths short. Beak of the fruit straight. A variety o i flava. Moist heaths. 4 in.-l ft. Perenn. June. Brownish. (f) E. B. 1. 1773. E.B. 2.1286. U. ^ Am. 511. Bab. 54. Lind. 289. C. fulva. Tawny Sedge. Fig. 1450. Sheaths shorter than the stalks. Fertile spikes ovate, distant, erect. Boggy meadows. 1 ft. Perenn. June. Tawny brown. (§) E. B • 1. 1295. E. B. 2. 1287. II. $ Arn. 511. Bab. 377. Lind. 289. v 146 C. speirostachya. Short-spiked Sedge. Fig. 145L Sheaths about half as long as the stalks. Fertile spikes mostly three, erect, ovate, distant. Bogs. 1 ft. Perenn. Julv and Aug. Brown. (|) 4. It. Supp. 2770. E. B. 2. 1287*. II. Am. 511. Bub. 377. Lind. 288. C. Extensa. Long-bracteated Sedge. Fig. 1452. Sheaths as long as the stalks. Bracts leafy, very long and spread¬ ing. Fertile spikes roundish-ovate, nearly sessile, erect. Marshes. 4 in.-l ft. Perenn. June. Fertile greenish; barren brown. (2) E. B. 1, 833. E. B. 2. 1288. H. $• Am. 510. Bab. 377. Lind. 289. C. distans. Distant-spiked Sedge. Fig. 1453. Stems smooth. Sheaths very long, nearly equal to the stalks. Fertile spikes oblong, very remote. Marshes. 1—2 ft. Perenn. June. Brown, (f) £.4.1.1234. 4.4.2.1289. H.^ Am. 511. Bab. 377. Lind. 289. C. binervis. Green-ribbed Sedge. Fig. 1454. Stem smooth. Sheaths elongated, shorter than the stalks. Fertile spikes cylindrical, remote ; sometimes compound. Dry heaths. 2-3 ft. Perenn. June. Brown. (|^) E.B. 1. 1235. E.B. 2. 1290. II. Am. 512. Bab. 378. Lind. 289. C. PR.ECOX. Vernal Sedge. Fig. 1455. Stalks very short ; sheaths equal in length. Spikes cval-oblong. Dry heaths and pastures. 3 in.-l ft. Perenn. April and May. Paie brown. (§) E. B. 1. 1099. E. B. 2. 1291. II. Am. 518. Bab. 3 75. Lind. 290. C. pilxjlifera. Round-headed Sedge. Fig. 1456. Sheaths absent. Fertile spikes sessile, clustered, roundish. Heaths and moors. 6 in.-l ft. Perenn. June. Brown. (|) E.B. 1.885. E. B. 2. 1292. H. Am. 518. Bab. 375. Lind. 290. C. tomentosa. Downy-fruited Sedge. Fig. 1457. Sheaths minute. Fertile spikes nearly sessile, cylindrical, obtuse. Fruit globose, densely downy. Meadows ; rare. I ft. Perenn. June. Brown. (§) 4.4.1.2046 . 4.4.2. 1293. H.SpArn. 518. Bab. 375. Lind. 290. C. panicea. PinJc-leaved Sedge. Fig. 1458. Base creeping. Sheaths about half as long as the stalks. Fertile spikes subcyliridrical ; the flowers rather distant. Bogs and meadows. 1-1| ft. Perenn. June. Greenish-brown, (f) 4. 4. 1. 1505. 4.4. 2. 1294. JI. Am. 513. Bab. 372. Lind. 290. C. ph^eostachya. Short Brown-spiked Sedge. Fig. 1459. Sheaths shorter than the stalks. Fertile spikes two, distant, eiect, oval. Scales of barren spike pointed, of the fertile obtuse. Moun¬ tains. 5-6 in. Perenn. July. Brownish, (g) 4. 4. Supp. 27 31. 4. 4. 2. 1294*. II. fyArn. 513. Bab. 373. C. recurva. Glaucous Heath Sedge. Fig. 1460. Creeping at the base. Sheaths very short. Fertile spikes cylin¬ drical, dense, slightly drooping, on long slender stalks. Leaves short, glaucous. Woods and pastures. 6 in.-l ft. Perenn. June. Blackish- green. (§) 4.4. 1. 1506. 4. 4. 2. 1295. H. ^ Am. 517. Bab. 376. Lind. 290. zZas /44V V?r /440 /^3 ft 147 C. stictocarpa. Dotted-fruited Sedge. Fig. 1461, Fertile spikes subovate. Fruit with minute brown spots. A variety of recurva. 1 ft. Perenn. June. Brown. (2) E. B. Sujpp. 2772. E. B. 2. 1295**. II. fyArn. 51 7. Bub. 3/6. Lind. 339. C. palxjdosa. River Sedge. Fig. 1462. Sheaths absent. Spikes cylindrical, obtuse, erect. Fruit oblong- ovate. Leaves broad, rough, strongly keeled. River-sides. 2-3 ft. Perenn. May. Dark brown. (§) E. B. 1. 807. E. B. 2. 1296. II. Am. 520. Bab. 380. Lind. 291. C. ripauia. Great River Sedge. Fig. 1463. Stem sharply triangular, rough. Sheaths absent. Spikes broadly cylindrical, acute, erect. River-sides and ditches. 2-3 ft. Perenn. May. Fertile greenish ; barren brown. (%) E.B. 1, 579. E.B. 2. 1297. ll.fyArn. 521. Bab. 380. Lind. 291. C. lasvigata. Smooth-beaked Sedge. Fig. 1464. Sheaths elongated, shorter than the stalks. Spikes cylindrical ; the fertile ones drooping. Beak of fruit very long. Boggy woods. 2-3 ft. Perenn. June. Fertile greenish ; barren brown. (|-) JS*. JB. 1.1 387. E. B. 2. 1298. H. §- Arn. 513. Bab. 378. Lind. 291. C. vesicaria. Short-spiked Bladder Sedge. Fig. 1465. Sheaths none. Fertile spikes cylindrical, slightly drooping, on very short stalks. Marshes. 1-2 ft. Perenn. May and June. Brown. (4) E.B. 1. 779. E.B. 2.1299. H.fyArn. 520. Bab. 380. Lind. 291. C. ampullacea. Slender-beaked Bladder Sedge. Fig. 1466. Sheaths none. Fertile spikes cylindrical, erect, nearly sessile, long. Fruit inflated. Marshes. 1-2 ft. Perenn. June. Brown. (|) E.B. I. 780. E.B. 2. 1300. H.fyArn.5‘20. Bab. 3S0. Lind. 292. C. hirta. Hairy Sedge. Fig. 1467. Hairy. Leaves flat. Sheaths nearly equal to the stalks. Fertile spikes short, cylindrical, remote. Scales awned. Moist places. 1-2 ft. Perenn. May and June. Brown. (|) E.B. 1. 685. E.B. 2. 1301, II. <$• Am. 5 19. Bab. 378. Lind. 292. C. filiformis. Slender-leaved Sedge. Fig. 1468. Smooth. Sheaths very short. Fertile spikes nearly sessile. Fruit hairy, ovate. Boggy meadows. 1-2 ft. (§) E.B. 1.904. E.B. 2.1302. H. Am. 519. Bab. 379. Lind. 292. Order CVI. GRAMINEiE. Genus 1, Anthoxanthum. A. odoratum. Sweet Vernal-grass. Fig. 1469. Panicle spike-like, ovate-oblong. Flowers longer than their awns, upon short stalks. Pastures ; abundant. 1-1£ ft Perenn. May and June. Anthers purple, (4) E.B. 1.647. E.B, 2.114. H.fyArn. 528. Bub. 390. Lind. 306. Genus 2. Nardus. N. stricta. Mat-grass. Fig. 1470. Spike slender, erect, the flowers all pointing one way. Leaves hard, setaceous. 8-10 in. Perenn. June. Puiplish. (4) E.B. 1.290. E. B. 2. 75. H. Am. 529. Bab. 393. Lind. 296. u 2 149 Genus 3. Alopecurus. A. pkatensis. Fox-tail-grass. Fig. 1471. Stem erect, smooth. Panicle nearly cylindrical. Calyx-valves hairy, united at their base. Pastures ; abundant. 1-2^ ft. Perenn. April- June. (f ) E.B. 1. 759. E. B. 2. 95. II. <$* Am. 530. Bub. 39 1 . Lind. 299. A. alpinus. Alpine Fox tail-grass. Fig. 1472. Stem erect, smooth. Panicle ovate. Glumes downy, united at their base. Awn little longer than the palese. Mountains ; rare. 1 ft. Perenn. July, (f) E. B. 1. 1126. E. B. 2. 86. H. Am. 530. Bab. 391. Lind. 299. A. agrestis. Slender Fox-tail-grass. Black Bent. Fig. 1473. Stem erect, roughish. Panicle rather cylindrical, tapering. Glumes nearly naked, united at the base. Awn very long. Waste ground. 2 ft. Ann. July-Oct. (*) E.B. 1.848. E.B. 2.87. H.fyAm. 530. Bab. 392. Lind. 299. A. bulbosus. Bulbous Fox-tail-grass. Fig. 1474. Stem erect. Panicle rather cylindrical, tapering. Glumes distinct, linear, downy. Root bulbous. Salt marshes. 1 ft. Perenn. Julv. (f) E.B. 1 . 1249. E. B. 2. 88. LI. ^ Am. 530. Bab. 392. Lind. 299. A. geniculatus. Floating Fox-tail-grass. Fig. 1475. Stem bent at the joints. Panicle cylindrical, obtuse. Glumes united at the base; hairy. Leaves often floating. Wet places. 6 in.-l ft. Perenn. May-Aug. (^) E.B. 1.1250. E.B. 2.89. H.fyArn.5 31. Bab. 392. Lind. 300. Genus 4. Phalaris. P. Canariensis. Canary-grass. Fig. 1476. Panicle ovate, spike-like. Glumes with broad keels. Naturalized. 2 ft. Ann. June-Aug. (f) E. £.1.1310. E.B.2.76> H.fyArn. 531. Bab. 389. Lind. 300. P. arundinacea. Reed Canary-grass. Fig. 1477. Panicle upright, with spreading branches. Flowers crowded. Pools and ditches; common. 2-5 ft. Perenn. July. Purplish-green. (§) E.B. 1.402. E.B. 2. 77. H. Arn. 531. * Bab. 390. Lind. 300. Genus 5. Ammophila. A. arundinacea. Sea-reed. Marram. Fig. 1478. Panicle cylindrical, acuminate. Glumes acute. Sandy sea-shores. 3ft. Perenn. July. Anthers purple. (§) E.B. 1.520. E.B. 2. 78. H. Arn. 532. Bab. 394. Lind. 303. Genus 6. Phleum. P. pratense. Cat's-tail-grass. Fig. 1479. Panicle cylindrical, very long. Glumes truncated, twice as long as the awn. Pastures. 2-3 ft. Perenn. June and July. (|) E. B. I. 1076. E.B. 2.79. //. $* Arn. 532. Bab. 391. Lind. 300. P. alpinum. Mountain Cat's-tail-grass. Fig. 1480. Panicle ovate-oblong. Glumes truncated, as long as the awn. Lower palea jagged at the summit. Mountains. 1-2 ft. Perenn. July, (§) E.B. 1.519. E.B. 2.80. H.fy Am. 533. Bab. 391. Lind. 300'. ' . . . 149 P. asperum. Rough Cat' s-tail-grass. Fig. 1481. Panicle cylindrical. Glumes wedge-shaped, truncate, swelling up¬ wards. Stem branched. 1 ft. Ann. July. (|) E. B. 1. 1077. E. B. 2. 81. H.fyArn. 532. Bab. 391. Lind. 301. P. Bcehmeri. Purple-stalked Cat' s-tail-grass. Fig. 1482. Panicle long, cylindrical. Glumes linear-lanceolate, acuminate, twice as long as the paleae. Pastures. 1-2 ft. Perenn. July. (§) E. B. 1.459. E.B. 2.82. H.fy Am. 533. Bab. 390. Lind. 301. P. Michelii. Fig. 1483. Panicle nearly cylindrical. Glumes lanceolate, acuminate. Paleae nearly equal in length to the glumes. A doubtful native ; mountains. 2 ft. Perenn. July. (§) E.B. 1. 2265. E.B. 2.83. H.8f Am. 533. Bab. 390. Lind. 301. P. arenarium. Sea Cat' s-tail-grass. Fig. 1484. Panicle ovate, elongated. Glumes lanceolate, thrice as long as the paleae. Sandy shores. 6 in.-l ft. Ann. June. (§) E.B. 1.222. E. B. 2. 84. H. Am. 533. Bab. 391. Lind. 300. Genus 7. Lagurus. L. ovatus. Hare' s-tail-grass. Fig. 1485. Panicle obovate. Glumes with a long subulate point, fringed with long hairs. Sandy shores; Guernsey. 1ft. Ann. June. White. (§) E.B. 1. 1334. E. B. 2. 90. H. Am. 534. Bab. 396. Lind. 299. Genus 8. Milium. M. effusum. Millet-grass. Fig. 1486. Panicle loose and spreading. Seed covered with the hardened paleae. Damp woods. 2 ft. Perenn. June. (|) E.B. 1.1106. E. B. 2.93. H.fy Am. 534. Bab. 393. Lind. 301. Genus 9. Gastridium. G. lendigerum. Nit-grass. Fig. 1487. Panicle contracted. Glumes lanceolate-acuminate. Awns twice as long as the calyx. Fields near the sea. 1 ft. Ann. Aug. (§) E.B.l. 1107. E.B. 2.94. H.fyArn.534. Bab. 3 96. Lind. 302. Genus 10. Stipa. S. pinnata. Feather-grass. Fig. 1488. Leaves rigid, setaceous. Awns very long, feathered. A doubtful native. 1ft. Perenn. June. (£) E. B. 1. 1356. H.fy Am. 535. Bab. 393. Lind. 302. Genus 11. Polypogon. P. monspeliensis. Annual Beard-grass. • Fig. 1489. Panicle dense, lobed. Glumes rough, the awns thrice as long. 2 ft. Ann. June-Aug. Pinkish. (§) E. B. 1. 1704. E. B. 2. 91. H. fy Am. 535. Bab. 396. Lind. 302. P. littoralis. Perennial Beard-grass. Fig. 1490. Panicle lobed. Glumes nearly smooth ; awns about equal in length. Salt marshes. 1-2 ft. Perenn. July. Pinkish, (§) E. B. 1. 1251. E. B. 2. 92. H. Am. 535. Bab. 396. Lind. 302. 150 Genus 12. Calamagrostis. C. Epigejos. Wood-reed. Fig. 1491. Panicle erect, close. Spikelets crowded, unilateral. Outer palea with an awn I'rom the middle. Moist places. 3-5 ft. Perenn. June. (|) Eli. 1.403. E.B. 2.168. II.fyArn.53G. Bab. 3 94. Lind. 30-1. C. lanceolata. Small-reed. Fig. 1492. Panicle erect, loose ; spikelets spreading. Outer palea with a short terminal awn. Moist places. 3-4 ft. Perenn. June. Purplish. (|) E.B. 1.2159. E.B. 2. 169. H.fyArn. 536. Bub. 394. Lind. 304. C. stricta. Close-reed. Fig. 1493. Panicle erect, close. Lower palea deeply notched, with an awn from below the middle. Bogs; rare. l|-3 ft. Perenn. June and Julv. Purplish. (|) E. B. 1. 2160. E. B. 2. 1/0. Ii. fy Am. 536. Bab. 394. Lind. 304. Genus 13. Agrostis. A. Spica-venti. Silky Bent-yrass. Fig. 1494. Panicle spreading. Glumes smaller than the pale®. Outer palea with a long straight awn. Sandy fields. 2-3 ft. Ann. July. Pinkish. (§) E. B. 1. 951. E. B. 2. 95. Ii. fy Am. 538. Bab. 394. Lincl. 304. A. canina. Brown Bent-grass. Fig. 1495. Panicle spreading, elongated. Awn short, bent. Inner palea mi¬ nute. Damp fields. 1-2 ft. Perenn. June and July. Purplish. (§) E. B. 1. 1856. E. B. 2. 96. H.fyArn. 538. Bab. 395. Lind. 303. A. setacea. Bristle-leaved Bent-grass. Fig. 1496. Branches of the panicle short, few-flowered. Outer palea with a long bent awn from the base. Leaves setaceous. Turfy heaths. 1-2 ft. Perenn. July and Aug. Pinkish, (§) E. B. 1. 1188. E. B. 2. 92. H. fy Am. 53 7. Bab. 395. Lind. 303. A. vulgaris. Fine Bent grass. Fig. 1497. Branches of the panicle spreading. Glumes nearly equal. Ligule very short. Pastures. 1-1 g ft. Perenn. Aug. Pinkish. (§) E.B. 1. 1671. E.B. 2. 98. H.SrAm. 538. Bab. 395. Lind. 303. A. alba. Marsh Bent-grass. Fig. 1498. Branches of the panicle crowded, rough. Glumes bristly on the keel, nearly equal. Ligule long, acute. 1-2 ft. Perenn. July. Pinkish. (|) E.B. 1. 1189. E.B. 2.99. H. fy Am. 538. Bab. 395. Lind. 303. A. stolonifera. Fiorin-grass. Fig. 1499. A variety of alba. Stems with long prostrate scions. Pastures. 2 ft. Perenn. July. Light green. (|) E.B. 1. 1532. E. B. 2. 99*. 11. Am. 539. Bab. 395. Lind. 304. Genus 14. Catabrosa. C. aquatica. Water Whorl-grass. Fig. 1500. Panicle with whorled branches. Paleae longer than the glumes. Leaves linear, flat, sometimes floating. Wet places. 3 in. -2 ft. Perenn. May and June. Purplish. (|) £'.14.1.1557. E.B. 2. 110. II. fy Am. 539. Bab. 405. Lind. 306. . . . ' ' 151 Genus 15. Aira. A. cajspitosa. Turfy Hair-grass. Fig. 1501. Panicle spreading. Paleae as long as the glumes, hairy at the base. Awn short, from the bottom of the outer palea. Leaves flat. Pastures. 1-3 ft. Perenn. July. Purple. (-^-) E.li. 1. 1453. E. B. 2. 104. II. Am. 540. Bab. 397. Lind. 303. A. alpina. Smooth Alpuie Hair-grass. Fig. 1502 Panicle rather close, smooth, l’alese nearly as long as the glumes, hairy at the base. Awn short, from the top of the outer palea. Moun¬ tains. 1ft. Perenn. June and Julv. Green. (%) E. B. 1.2102. E. B. 2. 105. H. Am. 541. Bab. 397. Lind'. 308. A. flexuosa. Waved Hair- grass. Fig. 1503. Panicle spreading, 3-forked, the branches wavy. Paleae the length of the glumes, acute. Awn from the middle of the outer palea. Leaves bristle-shaped. Heaths. 1-2 ft. Perenn. July. Pinkish. (|) E.B. 1.1519. E.B. 2.106. H.fyArn.b 41. Bub. 397. Lind. 30‘S. A. canescens. Grey Hair-grass. Fig. 1504. Panicle rather dense. Paleae shorter than the glumes. Awn club- shiped. Leaves bristle-shaped. Sandy fields near the sea. 1-2 ft. Perenn. July and Aug. Green; anthers purple. (|) E. B. 1. 1190. E. B. 2. 1 07. JL. Am. 54 1 . Bab. 397. Lind. 308. A. PRAJCOX. Early Hair-grass. Fig. 1505. Panicle close, oblong, few-flowered. Awn long, from near the base of the palea. Dry ground. 1-4 in. Ann. June. Pale green. (£) E.B. 1. 1296. E. B. 2. 108. H. Am. 542. Bab. 398. Lind. 308. A. caryophyllea. Silver Ilair-grass. Fig. 1506. Panicle rather spreading, its branches ternate. Paleae shorter than the glumes. Awn very long, from the middle of the palea. Leaves bristle¬ shaped. Hill-pastures. 6-9 in. Perenn. June. Silvery-grey. (<*) E.B. 1.812. E. B. 2. 109. II. Am. 541. Bab. 398. Lind. 308. Genus 16. Melica. M. CiEUULEA. Purple Melic- grass. Fig. 1507. Paleae acute, awnless. Panicle close, erect, compound. Stems rigid. Heaths. 6 in. -2 ft. Perenn. Aug. Purplish. (§) E.B. 1.730. E. B. 2. 1 17. II. §• Am. 542. Bab. 400. Lind. 307. M. UN i flora. Wood Melic-grass. Fig. 1508. Panicle close, drooping to one side, its branches very slender. Spike- lets 1 -flowered. Shady woods. 1-2 ft. Perenn. May-July. Purple, (f) E. BA. 1058. E.B. 2. 115. II. Am. 543. Bab. 400. Lind. 307. M. nutans. Mountain Melic-grass. Fig. 1509. Panicle close, leaning to one side. Spikelets 2-flowered. Mountain woods; rare. 1-2 feet. Perenn. May and June. Purple. (§) E. B. 1. 1059. E. B. 2. 116. Bab. 400. Lind. 30 7. Genus 17. Holcus. II. lanatus. Soft-grass. Fig. 1510. Glumes woolly, rather blunt. Root tufted. Leaves soft and woolly. Meadows ; common. 1 — 1 A f t . Perenn. June. Pinkish. (§) E.B.l. 1 169. E.B. 2. 111. H.Q-Arn. 543. Bab. 396. Lind. 305. 152 II. mollis. Creeping Soft-grass. Fig. 1511. Glumes partly naked, acuminated. Root creeping. Leaves woolly. Pastures; common. 6 in. -lft. Perenn. July. Pinkish, (f) E.B.\. 1170. E. B. 2. 112. H.fyArn. 543. Bab. 396. Lind. 305. Genus 18. Arrhenatherum. A. avenaceum. Oat-grass. Fig. 1512. Panicle long. Leaves flat. Hedges and way-sides ; frequent. 3 ft. Perenn. June. Pinkish or green, (fj E. B. 1.813. E.B. 2.113. H. fyArn. 544. Bab. 399. Lind. 305. Genus 19. Hierochloe. H. borealis. Holy-grass. Fig. 1513. Panicle erect, raceme-like. Palese shorter than the glumes, awnless. Leaves flat. Root creeping. 1 ft. Perenn. May. Purplish. (■§■) E. B. Supp. 2641. E. B. 2. 1 13*. LI.fyArn. 544. Bab. 390. Lind. 306. Genus 20. Kieleria. K. cristata. Crested Hair-grass. Fig. 1514. Panicle spiked, interrupted below. Awn short, from the bottom of the outer palea. Dry pastures. 8 in.-l ft. Perenn. July and Aug. Green. (|) E. B. 1.648. E.B. 2.103. H. Am. 545. Bab. 399. Lind. 307. Genus 21. Sesleria. S. cjsrulea. Blue Moor-grass. Fig. 1515. Panicle ovate-oblong, imbricated. Outer palea jagged with four teeth. Plant glaucous. Mountains. 1 ft. Perenn. May and June. Bluish, (f) E. B. 1. 1613. E.B. 2. 118. H.fyArn. 5 45. Bab. 392. Lind. 309. Genus 22. Panicum. P. Crus-galli. Panick-grass. Fig. 1516. Panicle bristly. Leaves without ligules. Fields ; naturalized ? 2 ft. Ann. July, (§) E.B. 1.876. E.B. 2.102. H. ^ Am. 546. Bab. 388. Lind. 305. Genus 23. Setaria. S. verticillata. Rough Panick-grass. Fig. 1517. Panicle spiked, lobed, with whorled branches. Bristles few, with reversed teeth. Fields; naturalized? 2 ft. Ann. July, (f) E.B. I. 874. E. B. 2. 100. H. Am. 54 7. Bab. 388. Lind. 309. S. viridis. Green Panick-grass. Fig. 1518. Panicle spiked, cylindrical. Bristles many, with erect teeth. Fields ; naturalized ? lft. Ann. July. (§) E.B. 1.875. E.B. 2.101. H.tyArn.5A7. Bab. 388. Lind. 309. Genus 24. Poa. P. aquatica. Reed Meadow-grass. Fig. 1519. Panicle upright, much branched, spreading. Spikelets linear, with 5-10 florets. Ditches. 4-6 ft. Perenn. May-Aug. Green. (£) E. B. 1. 1315. E.B.2.U0. H.fyArn. 548. Bab. 403. Lind. 316. P. distans. Reflexed Meadow-grass. Fig. 1520. Panicle branched, lax, the branches at length reflexed. Florets 5 ; root not creeping. 2 ft. Perenn. July-Oct. Pinkish. (•§•) E.B. 1.986. E. B. 2. 121. H.ty Am. 549. Bab. 404. Line?. 318. 153 P. maiutima. Sea Meadow-grass. Fig. 1521. Panicle branched, rather close. Florets 5-10, cylindrical, 5-ribbed. Root creeping. Leaves involute. Salt marshes. 8 in.-l ft. Perenn. J uly-Oct. (f) E. B. 1. 1140. E. B. 2. 122. H. Am. 549. Bab. 404. Lind. 315. P. procumbens. Procumbent Meadow-grass. Fig. 1522. Stem procumbent. Panicle lanceolate; the branches rough. Flowers close, pointing one way. Florets 4 or 5, 5-ribbed. Salt marshes. 0-8 in. Ann. July and Aug. (|) E. B. 1. 532. E. B. 2. 123. II. Arn. 5 50. Bab. 405. Lind. 310. P. rigida. Hard Meadow-grass. Fig. 1523. Stems very rigid. Panicle lanceolate ; the branches smooth. Flowers dense, pointing one way. Florets about 7, without ribs. Walls and dry ground. 4-6 in. Ann. June. (|) E.B. 1.13/1. E. B. 2. 124. II. Am. 550. Bab. 405. Lind. 316. P. compressa. Flat-stalked Meadow-grass. Fig. 1524. Panicle condensed ; the branches leaning one way. Florets in ovate spikelets. Stem flattened. Dry places. 6-8 in. Perenn. June- Sept. (f) E. B. 1.365. E. B. 2. 125. H.&'Arn. 551. Bab. 402. Lind. 316. P. alpina. Alpine Meadow-grass. Fig. 1525. Panicle loose. Florets ovate, 3- or 4-flowered. Upper sheath longer than its leaf ; ligule long, pointed. Mountains. 6-8 in. Perenn. July and Aug. (f) E.B. 1. 1003. E. B. 2. 126. U. fy Arn. 552. Bab. 401. Lind. 316. P. laxa. Wavy Meadow-grass. _ Fig. 1526. Panicle zigzag, slightly drooping. Florets 3-4, connected by a web, in ovate spikelets. Grampians. 6-8 in. Perenn. July. (4) E.B. 1.1123. E.B. 2. 127. H. fy Arn. 553. Bab. 401. Lind. 316. P. bulbosa. Bulbous Meadow-grass. Fig. 1527. Panicle slightly zigzag. Florets 4, connected by a web. Leaves finely serrated. Stems bulbous at the base. Sandy ground. 6-8 in. Perenn. April and May. (|) E.B. 1. 1071. E.B. 2.128. H. Arn. 552. Bab. 400. Lind. 31 7. P. trivialis. Rough Meadow-grass .' Fig. 1528. Panicle spreading. Florets 3, connected by a web. Stem and leaves roughish. Ligules lanceolate. Root fibrous. Meadows ; abundant. 1-2 ft. Perenn. June. (§) E.B. 1.1072. E.B. 2.129. H. $■ Arn. 552. Bab. 402. Lind. 317. P. pratensis. Smooth Meadow-grass. ' Fig. 1529. Panicle spreading. Florets usually 4, connected by a web. Stem and leaves smooth. Ligules short and blunt. Root creeping. Plant sometimes glaucous. 1-2 ft. Meadows; abundant. Perenn. June. (4) E. B. 1. 1073. E. B. 2. 129*. II. Am. 551. Bab. 402. Lind. 317. P. annua. Annual Meadow-grass. Fig. 1530. Panicle widely spreading. Spikelets ovate, 5-flowered. Stems ob¬ lique, compressed. Root fibrous. Waste ground ; abundant. 2-10 in. Ann. March-Nov. (§) E. B. 1.1141. E.B. 2. 131. II.fyAm. 554. Bab. 400. Lind.3\7. x 154 P. glauca. Glaucous Meadow-grass. Fig. 1531. Panicle spreading. Spikelets ovate, 2-3-flowered, hairy at the base. Ligules of the lower leaves very short and blunt. Mountains. 1-2 ft. Perenn. June. (§) E. B. 1. 1720. E.B. 2.132. II.fyArn. 553. Lind. 317. P. c.-esi a. Fig. 1532. A variety of glauca. Leaves broad, blunt. Florets about 5. Moun¬ tain pastures. 1-2 ft. Perenn. June. (|) E.B.\.\7\9. E.B. 2. 133. H. Sf Am. 552? Bab. 401. Lind. 317. P. nemoralis. Wood Meadow-grass. Fig. 1533. Panicle spreading ; the branches waved, hair-like. Florets 3, in lanceolate spikelets. Glumes 3-ribbed. Ligules short, notched. Woods. l|-3ft. Perenn. July and Aug. (|) E. B. 1. 1265. E. B. 2.134. II. Am. 553. Bab. 40 1 . Lind. 3 1 7. P. Borreri. Borrers Meadow-grass. Fig. 1534. Panicle spreading, in fruit ascending. Outer palea with a minute point formed of the midrib. Leaves flat. Salt marshes. 6-8 in. Perenn.? July. (|) E. B. Supp. 2797. H.fyArn. 549. Bab. 404. P. fltjitans. Sweet-grass. Fig. 1535. Panicle nearly erect, slightly branched. Spikelets linear-oblong, of 7-12 florets. Leaves folded on the midrib. Ditches and pool-margins. 1-2 ft. Perenn. June-Aug. (§) E. B. 1. 1520. E. B. 2. 119. II. fy Am. 548. Bab. 403. Lind. 315. P. loliacea. Wheat Meadow-grass. Fig. 1536. Spikelets linear-oblong, of 8-12 florets, alternate, solitary; footstalks very short. Lower palea with distinct marginal veins. Sandy shores. 6 in. Ann. June. (§) E.B. 1. 221. E. B. 2. 181. II. fy Am. 550. Bab. 405. Lind. 297. Genus 25. Triodia. T. decumbens. Heath-grass. Fig. 1537. Panicle simple, condensed, erect. Florets 4, in an ovate spikelet the length of the calyx. Plant rigid, decumbent. Moors. 8 in. Perenn. July. Pinkish. (|) E.B. 1.792. E.B. 2.135. II. fy Am. 554. Bab. 399. Lind. 311. Genus 26. Briza. B. media. Quaking-grass. Fig. 1538. Spikelets broadly ovate, on slender pendent branches ; glumes shorter than the lower florets. Ligule short. Downs ; common. 1 ft. Perenn. June. Purplish. (§) E.B. 1.340. E.B. 2. 13 7. H.fyArn. 555. Bab. 405. Lind. 315. B. minor. Smaller Quaking-grass. Fig. 1539. Spikelets triangular ; glumes longer than the florets. Ligule elon¬ gated, acute. Fields; rare. 1ft. Ann. July. Green, (|) E.B. 1. 1316. E.B. 2. 136. II. fy Am. 555. Bab. 405. Lind. 315. Genus 27. Dactylis. D. geomerata. Cock' s-foot-gr ass. Fig. 1540. Panicle distantly branched. Spikelets in dense tufts, leaning one wav. Fields. 1-2 ft. Perenn. June-Aug. (§) E. B. 1. 335. E. B. 2. 138. II. fyAm. 555. Bab. 406. Lind. 310. 155 Germs 28. Cynosurus. C. cristattjs. Dog's-tail-grass. Fig. 1541. Spike elongated, simple. Florets with a short awn. Pastures ; common. 1-2 ft. Perenn. July. (§) E.B. 1.316. E. B. 2. 139. 11. Am. 556. Bab. 406. Lind. 306. C. echinatus. Rough Dog' s-tail-grass. Fig. 1542. Spike ovate. Florets with awns as long as the paleae. Southern sea-shores. 6-10 in. Ann. July. (|^) E. B. 1 . 1 333. E.B. 2.140. H. Am. 556. Bab. 406. Lind. 306. Genus 29. Festuca. F. UNiGLUMis. Single-hushed Fescue-grass. Fig. 1543. Panicle upright, nearly simple, pointing one way. Florets tapering, compressed, awned ; lower glume minute. Sandy shores. 8 in.-l ft. Bienn. June. Green. (2) E.B. 1.1430. E.B. 2.145. H. Am. 557. Bab. 406. Lind. 314. F. bromoides. Barren Fescue-grass. Fig. 1544. Panicle upright, pointing one way. Florets shorter than their awns, rough at the top. Upper half of stem leafless. Leaves bristle-shaped. Dry ground. 6-8in. Ann. July, (f) E.B. 1. 1411. E.B. 2.144. 11 . fy Am. 557 ’. Bab. 406. Lind. 315. F. Myurus. Wall Fescue-grass. Fig. 1545. A variety of bromoides. Panicle drooping one way. Stem leafy to the summit. Walls and dry ground. 6-8 in. Ann. June and July, (f) E. B. 1. 1412. E. B. 2. 144*. H. Am. 55 7. Bab. 406. Lind. 314. F. ovina. Sheep's Fescue-grass. Fig. 1546. Panicle close, pointing one way. Florets roundish, smooth at the base. Stem square. Leaves bristle-shaped, rough. Dry pastures ; abundant. 6-8 in. Perenn. June, (f) E.B. 1.585. E.B. 2.141. H. fy Am. 557. Bab. 407. Lind. 313. F. cassia. Fig. 1547. A variety of ovina. Stems many-angled, leaves glaucous. Pastures. 10 in.-l ft. Perenn. June and July. (§) E.B.\.\9\7- E.B. 2. 141*. II. Am. 557. Bab. 407. Lind. 315. F. vivipara. Fig. 1548. A variety of ovina. Flowers viviparous. Leaves smooth and long. Mountains. 6-8 in. Perenn. July. (2-) E.B. 1. 1355. E.B. 2. 141**. II. Am. 557. Bab. 407. Lind. 313. F. duriuscula. Hard Fescue-grass. Fig. 1549. Panicle spreading, pointing one way. Florets about 6, cylindrical, longer than their awns. Stem leaves flat. Pastures. 1 ft. Perenn. June and July. (2) E. B. 1. 470. E. B. 2. 142. II. fy Am. 557 . Bub. 407. Lind. 314. F. rubra. Creeping Fescue-grass. Fig. 1550. A variety of duriuscula. Leaves downy. Root creeping. Sandy shores. 1 ft. Perenn. July. Reddish. (§) E. B. 1. 2056. E. B. 2. 143. II. Am. 558. Bub. 407. Lind. 314. x 2 i r>G F. gigantea. Giant Fescue-grass. Fig. 1551. Panicle drooping, twice compound, spreading. Florets 3-6, ovate- lanceolate, shorter than the awns. Shady places. 3—1 ft. Perenn. July and Aug. (|) E. B. 1. 1820. E. B. 2. 146. II. Am. 559. Bab. 407. Lind. 314. F. TRIFLORA. Fig. 1552. A variety of gigantea. Florets about 3. Leaves narrower. Woods. 2 ft. Perenn. July and Aug. (£) E. B. 1. 1918. E. B. 2. 146*. II. Am. 560. Bab. 4 08. Lind. 314. F. calamaria. Reed Fescue- grass. Fig. 1553. Panicle repeatedly branched, spreading, erect. Florets 2-5, oblong, cvlindrical, pointed. Moist woods. 3 ft. Perenn. July. Purplish, (f) E. B. 1. 1005. E. B. 2. 147. H. Am. 558. Bab. 407. Lind. 313. F. decidua. Fig. 1554. A variety of calamaria. Spikelets of 2-3 florets. Woods. 1-2 ft. Perenn. July. (^) E.B. 1.22G6. E.B. 2.147*. H.^ Am. 55S. Bab. 407. Lind. 313. F. pratensis. Meadow Fescue-grass. Fig. 1555. Panicle nearly erect, loose, pointing to one side. Spikelets linear, compressed. Meadows. 2 ft. Perenn. June. (^) E.B. 1. 1592. E. B. 2. 148. H. Am. 559. Bab. 408. Lind. 312. F. loliacea. Spiked Fescue-grass. Fig. 1553. Spike 2-ranked, drooping. Spikelets linear-oblong. Florets without awns. Pastures. 2 ft. Perenn. July, (f) E.B. 1.1821. E. B. 2. 150. H. Am. 559. Bab. 408. Lind. 313. F. elatior. Tall Fescue-grass. Fig. 1557. Panicle drooping, spreading, much branched. Florets cylindrical, awned. Moist pastures. 3-5 ft. Perenn. July. (|) E. B. 1. 1593. E. B. 2. 149. H. Am. 559. Bab. 408. Lind. 3~13. Genus 30. Bromus. B. erectus. Upright Brome-grass. Fig. 1558. Panicle erect, little-branched. Spikelets linear-lanceolate. Florets numerous, remote, compressed. Awns shorter than the florets. Root- leaves very narrow. Sandy pastures. 2— 3 ft. Perenn. July. (|) E.B. I. 471. E.B. 2. 157. H. ^ Am. 560. Bab. 408. Lind. 312. B. asper. Ilairy Brome-grass. Fig. 1559. Panicle drooping, branched. Spikelets linear-oblong. Florets cylin¬ drical, rather distant. Awns shorter than the florets. Lower leaves hairy. Woods. 4-6 ft. Ann. July and Aug. (|) E.B. 1.1172. E. B.2.158. II. Up Am. 500. Bab. 409. Lind. 312. B. sterilis. Barren Brome-grass. Fig. 1560. Panicle drooping, usually simple. Spikelets linear-lanceolate. Awns longer than the florets. Leaves downy. Fields. 2 ft. Ann. June and July, (i) E. B. 1. 1030. E. B. 2. 159. H. Am. 561. Bub. 409. Lind. 312. • ' » r ' 157 B. di andrus. Upright Annual Brome-gr ass. Fig. 1561. Panicle upright, spreading, slightly branched. Florets with only 2 stamens. Dry places. 1—2 ft. Ann. June. (|) E. B. 1. 1006. E. B.2.] 60. 11. Arn. 56 1 . Bab. 409. Lind. 3 1 2. B. maximus. Great Brome-grass. Fig. 1562. Panicle erect, lax, drooping. Spikelets lanceolate, downy. Awns two or three times the length of the glumes. Jersey. 6 in. -2 ft. Ann. June and July. (|) E. B. Supp. 2820. II. tyArn. 561. Bab. 409. B. Secalinus. Bye Brome-grass. Fig. 1563. Panicle spreading, little-branched. Spikelets ovate, compressed, with about 10 florets. Awns shorter than the florets. Fields. 2-3 ft. Ann. July-Sept. (g) E.B. 1. 1171. E.B. 2.151. H. Arn. 562. Bab. 409. Lind. 311. B. velutinus. Fig. 1564. A variety of Secalinus. Panicle nearly simple. Spikelets downy. Fields. 2ft. Ann. July-Sept. (g) E. B. 1 . 1 884. E.B.2.lb2. 11. Am. 562. Bab. 409. Lind. 31 1. B. racemosus. Smooth Brome-grass. Fig. 1565. Panicle nearly erect, simple. Spikelets ovate-oblong, with 6-10 smooth florets. Awns as long as the florets. Pastures. 2 ft. Ann. June. (|) E.B. 1. 1079. E.B. 2. 154. H. fy Arn. 563. Bab. 410. Lind. 311. B. commutatus. « Fig. 1566. Panicle loose, drooping in fruit; lower peduncles often branched. Awns as long as the floret. Fields. 1-2 ft. Ann. June and July. (|) E.B. 1. 920. E. B. 2. 154*. H. Arn. 562. Bab. 410. Lind. 311. B. mollis. Soft Brome-grass. Fig. 1567. Panicle erect, close, compound. Spikelets ovate. Florets depressed, ribbed, downy. Leaves hairy. Pastures and road-sides ; abundant. 1-2 ft. Ann. May and June, (g) E. B. 1. 1078. E. B. 2. 153. II. fy Arn. 563. Bab. 410. Lind. 311. B. arvensis. Field Brome-grass. Fig. 1568. Panicle spreading, drooping, compound. Spikelets lanceolate, pointed, about 8-flowered. Florets elliptical. Leaves hairy. Sea-coast. 3 ft. Ann. July and Aug. (|) E. B. 1. 1984. E. B. 2. 156. H.fyArn. 563. Bab.AlO. Lind. '6 12. B. squarrosus. Com Brome-grass. Fig. 1569. Panicle drooping, simple. Spikelets ovate-oblong, with about 12 florets. Awns spreading. Leaves downy. Corn-fields; rare. 2 ft. Ann. June and July, (f) E. B. 1. 1885. E. B. 2. 155. 11. Arn. 564. Bab. AW. Lind. 311. Genus 31. Avena. A. fatua. Wild Oat. Haver. Fig. 1570. Panicle erect ; flowers drooping. Spikelets of about 3 florets, with long hairs at the base. Corn-fields. 3 ft. Ann. July, (g) E. B. 1. 2221. E.B. 2. 161 . II. Am. 565. Bab. 398. Lind. 310. 158 A. strigosa. Bristle Oat. Fig. 1571. Panicle oblong, pointing one way. Florets 2. Outer palea with 2 straight bristles. Corn-fields. 2-3 ft. Ann. July. (|) E. B. 1. 1266. E. B. 2. 162. H.q-Arn.565. Bab. 398. Lind. 310. A. pubescens. Downy Oat-grass. Fig. 1572. Panicle erect, nearly simple. Florets 3, scarcely longer than the glumes. Leaves downy. Chalky pastures. 1-2 ft. Perenn. June. (|) E. B. 1. 1640. E. B. 2. 163. II. Am. 566. Bab. 399. Lind. 308. A. pratensis. Narrow-leaved Oat-grass. Fig. 1573. Panicle erect, simple. Florets 3-5. Leaves narrow, involute. Dry pastures. l-l^ft. Perenn. July. (|) E.B. 1. 1204. E.B. 2.16-1. H. fy Am. 565. Bab. 398. Lind. 3f6. A. alpina. Alpine Oat-grass. Fig. 1574. Panicle erect. Florets 5, tufted with hairs beneath. Leaves flat, finely serrated. Mountains. 2-3 ft. Perenn. July. (|) E.B. 1. 2141. E.B. 2.165. H.SpArn. 565. Bab. 399. LiW.310. A. plan l culm is. Flat-stemmed Oat-grass. Fig. 1575. Panicle erect, compound. Spikelets erect, linear-oblong. Florets 5-7, much longer than the glumes. Mountains. 3 ft. Perenn. July. (|) E. B. Supp. 2684. E. B. 2. 165*. H. Am. 566. Bab. 399. Lind. 339. A. flavescens. Yellow Oat-grass. Fig. 1576. Panicle much-branched, spreading, erect. Glumes very unequal ; florets 3. Leaves flat. Chalky fields. 1 ft. Perenn. July. (!) E.B. 1.952. E.B. 2.166. U.q-Arn. 566. Bab. 398. Lmd.30'J. Genus 32. Arundo. A. Phragmites. Reed. Fig. 1577. Flowers in a loose panicle. Spikelets 5-flowered. Florets with long silky hairs at the base. Ditches and river-sides. 6-12 ft. Perenn. July. Purple. (!) E. B. 1.401. E.B. 2.167. II. q- Am. 567. Bab. 393. Lind. 310. Genus 33. Elymus. E. arenartus. Lyme-grass. Fig. 1578. Spike upright, close. Florets as long as the glumes. Root creeping. Sandy shores. 3-4 ft. Perenn. July. (!) E. B. 1. 1672. E.B. 2. 171. II.ty-Arn.567. Bab. 412. Lind. 296. E. geniculatus. Drooping Lyme-grass. Fig. 1579. Spike bent downwards, lax. Glumes longer than the florets. Salt marshes. 3 ft. Perenn. July. (!) E.B. 1. 1586. E.B.2A72. II. Am. 568. Bab. 412. Lind. 296. Genus 34. IIordeum. II. sylvaticum. TVood Barley. Fig. 1580. All the glumes bristle-shaped and rough -y outer glume of each spike- let half as long as the awn. Woods. 2 ft. Perenn. July and Aug. (fT) E. B. 1. 1317. E. B. 2. 1 73. II. q- Am. 568. Bab. 412. Lind. 297. 159 II. mtjrinum. Wall Barley. Fig. 1581. Lateral glumes bristle* shaped ; intermediate ones lanceolate, ciliated. Road-sides; common. 8 in.-l ft. Ann. June and July, (f) E. B. 1. 1971. E.B. 2.174. H.fyArn.bGS. Bab. 412. Lind. 296. II. pratense. Meadow Barley. Fig. 1582. Glumes all bristle-shaped. Outer palese of the middle spikelets as long as their awns, lateral ones shorter than the awns. Moist pastures. 1-2 ft. Ann. June and July. (^) E. B. 1. 409. E. B. 2. 175. H.fyArn.bGS. Bab.A\2. Lind. 296. II. maritimtjm. Sea Barley. Fig. 1583. Inner glumes of the outer spikelets semi- ovate, the rest bristle-shaped. Sea-side pastures. 1ft. Ann. June and July. (§) E.B.\.\26b. E. B. 2.1/6. II. Arn.b69. Bab.A\3. Lind. 296. Genus 35. Triticum. T. cristatum. Crested Wheat-grass. Fig. 1584. Spikelets closely imbricated, depressed, straight. Florets 4, awned. Glumes elliptical, with a long terminal awn. Sea-side. G-10 in. Perenn. July. (§) E.B. 1.2267. E. B. 2. 180. H.fyArn.bG 9. Bab. 412. Lind. 297. T. jtjnceum. Rushy Wheat-grass. Fig. 1585. Glaucous. Spikelets distant, 4-6-flowered. Glumes obtuse, many- ribbed. Leaves rolled inward. Sand-dunes. 2-3 ft. Perenn. July and Aug. (§) E. B. 1.814. E. B. 2. 177. H.fyArn.b69. Bab.A\2. Lind. 298. T. repens. Couch-grass. Bog-grass. Fig. 1586. Glumes awl-shaped, acute, many-ribbed. Florets 5, the outer palea awned or sharp-pointed. Leaves flat. Root creeping. A common weed. 2ft. Perenn. June-Sept. (§) E.B. 1.909. E.B. 2.178. ll.SrArn. 571. Bab. AW. Lind. 298. T. CANiNUM. Bearded Wheat-grass. Fig. 1587. Glumes pointed, 3-5-ribbed. Florets 4, with long rough awns. Root fibrous. Woods. 2 ft. Perenn. July. (§) E. B. 1. 1372. E. B. 2. 179. H . &r Am. 571. Bab. 411. Lind. 298. Genus 36. Brachypodium. B. sylvaticum. False Brome-grass. Fig. 1588. Spike drooping, flowers leaning one way. Awns longer than the florets. Copses and hedge-banks. 2 ft. Perenn. June and July, (f) E.B. 1.729. E.B. 2. 182. H. fy Am. 572. Bab. 411. Lind. 297. B. pinnatum. Heath Brome-grass. Fig. 1589. Spike erect. Awns shorter than the florets. Heaths. 2 ft. Perenn. July. (|) E.B. 1. 730. E.B. 2. 183. H.fyArn.b72. Bab. AW. Lind. 297. Genus 37. Lolium. L. perenne. Darnel. Rye-grass. Fig. 1590. Spikelets longer than the glumes. Florets awnless. Pastures ; com¬ mon. 1-2 ft. Perenn. or bienn. June and July, (f) E.B. 1.315. E. B. 2. 184. II. Am. 573. Bab. A 13. Lind.2b9. ICO L. ltnicola. Annual Rye-grass. Fig. 1591. Spikelets about twice as long as the glumes. Fields ; rare. Florets slightly awned. 1-2 ft. Ann. July. (2) £. B. Supp. 2955. 11. §• Am. 573. Bab. 413. L. temulentum. Bearded Darnel. Fig. 1592. Spikelets shorter than the glumes. Florets awned. Fields. Seeds poisonous. 2 ft. Ann. July. (§) E. B. 1.1124. E. B. 2.185. 11. ty Am. 674. Bab. 413. Lind. 295. L. arvense. Fig. 1593. A variety of temulentum. Awns small and weak. Fields. 2 ft. Ann. July, (f) £.£.1.1125. E. B. 2.185*. H. Am. 573. Bab. 413. Lind. 295. Genus 38. Lepturus. L. incurvatus. Ilard-grass. Fig. 1594. Spike round, awl-shaped. Glumes united below. Sea-coast. 4-8 in. Ann. July-Sept. (f) E. B. 1.760. E. B. 2. 18G. H.fyArn.674. Bab. 413. Lind. 76. Genus 39. Knappia. K. agrostidea. Fig. 1595. Spikelets in 2 rows, each with a single floret. Leaves short, linear. Sandy sea-side pastures. 2-4 in. Ann. March and April. (£) £.£'1.1127. £.£.2.187. H.fyArn. 575. Bab. 389. Lind. 301. Genus 40. Spartina. S. stricta. Cord-grass. Fig. 1596. Spikes 2 or 3, erect, smooth. Spikelets downy. Salt marshes. 1 ft. Perenn. Aug. (f) £.£.1.380. £.£.2.190. H. Am. 575. Bab. 389. Lind. 298. S. alterniflora. Many-spiked Cord-grass. Fig. 1597. Spikes numerous. Stalk extending beyond the spikelets, with an awn-like point. Salt marshes. 2 ft. Perenn. Aug. and Sept. (|) £. £. Supp. 28 1 2. H.fyArn.676. Bab. 389. Lind. 339. Genus 41. Cynodon. C. dactylon. Dog's-tooth-grass. Fig. 1598. Spikelets 3-5, digitate. Root creeping. Sandy shores. 4-8 in. Perenn. July and Aug. (§) £.£.1.850. £.£.2.188. H.fyArn. 5 76. Bab. 389. Lind. 298. Genus 42. Digitaria. D. sangtjinalis. Hairy Finger-grass. Fig. 1599. Leaves hairy. Spikelets oblong. Stems ascending. Fields ; rare. 1 ft. Ann. July and Aug. (|) £. £. 1. 849. £. £. 2. 189. 11. fy Am. 677 . Bab. 388. Lind. 299. D. HUMiFUSA. Finger-grass. Fig. 1600. Leaves smooth. Spikelets ovate, downy. Stems procumbent. Fields. 6-8 in. Ann. July and Aug. (§) £. £. Supp. 2613. £. £. 2. 189*. II. fy Am. 577. Bab. 388. hind. 330. miTim m» / .Do C. Sower&y. jFcac Y' APPENDIX. By J. W. SALTER, A.L.S., F.G.S., etc. Order I. RANUNCULACE/E. Genus 6. Ranunculus. Crowfoot. R. circinatus. Flat-leaved Water Crowfoot. Fig. 1601. Leaves round, all submersed ; the segments stiff, repeatedly forked, all in one plane. Petals large, white. Streams, &e. ; rare. Perenn. June— Aug. E. B. Supp. 2869. Bab. ed. 5. 8. FL.fyArn.7. R. fluitans. Fig. 1602. Leaves all submersed, twice 3-forked, with very long nearly parallel segments. Petals 5 or more, white. Stamens short. Carpels obovate, inflated. Rivers. Perenn. July. E.B.S.2870. Bab. ed. 5. 8. R. ccenosus. Mud Crowfoot. Fig. 1603. Leaves all roundish, with 3-5 lobes, deeply divided and widened from the base. Petals narrow, white. Stamens 8-10. Fruit with terminal point. Muddy ditches. July. E.B.S. 2930. Bab. 8. R. tripartitus. Fig. 1604. Leaves usually floating, deeply trifid, with wedge-shaped segments. Flower-stalks shorter than leaves. Petals small, pinkish. Stamens few. Fruit much inflated, point terminal. Streams. May-Aug. E.B.S. 2946. Bab. 7. R. floribundus. Larg e-flow ered Water Crowfoot. Fig. 1605. Leaves floating and submersed, the latter closely 3-forked, with rigid segments. Floating leaves long-stalked, tripartite, with 3-5 lobes. Pe¬ tals large, spreading. Fruit blunt. Ponds. May-Sept. Bab. 7. R. Drouetii. Fig. 1606. Submersed leaves closely forked ; segments soft. Floating leaves rare, with 3 wedge-shaped bifid segments. Flower starlike. Petals small. Fruit laterally pointed. Ponds. May, June. Bab. 6. R. Baudotii. Fig. 1607. Submersed leaves closely 3-forked ; segments rigid. Floating leaves long-stalked, tripartite, with wedge-shaped lobed segments. Flower starlike. Stamens short. Brackish water. Perenn. May-Aug. Bab. 7. R. trichophyllus. Water Fennel. Fig. 1608. Submersed leaves closely 3-forked ; segments rigid. Flower small, starlike. Fruit compressed. Floating leaves not yet found in Britain. Ponds. June. Bab. 5. Order VI. CRUCIFER AE. Genus 19. Cardamine. Bitter-Cress. C. hirsuta. Hainj Bitter-Cress. Fig. 1609. Stem straight, leafy ; leaves pinnate ; leaflets of lower leaves round¬ ish, angled or toothed. Petals white. Pods erect. Stamens 4. Ann. April-Aug. Reich. Ic. Flor. Germ. 2. 26. Bab. 25. Order V. FUMARIACEaE. Genus 1. Fumaria. Fumitory. F. MICRANTIIA. Fig. 1610. Flower pale purple. Calyx-lobes large, roundish. Bracts longer than fruit-stalk. Fields. Ann. June-Sept. E.B.S. 2876. Bab. 18. Y 1G2 F. Vaillantii. Fig. 1611. Flower purple. Calyx minute. Fruit-stalks longer than pointed fruit, twice longer than bract. S. and E. of England ; rare. Ann. July-Nov. E. B. S. 2877. Bab. 18. F. PALLIDI FLORA. Fig. 1612. Stem climbing. Flower purple, dark-tipped. Calyx toothed, half as long as the large corolla, falling off. Fruit squarish. Borders of fields. Ann. July-Sept. Curtis, 2. 145. Bab.\7. Order IX. VIOLACEAE. Genus 1. Viola. Violet. V. canina. Bog Violet. Fig. 1613. Tufted. Leaves rounded, acute. Central and side stems alike long and flowering. FI. scentless, purple : the spur yellow, blunt. Spur of anther 3 times as long as broad. Sandy places. Perenn. April, May. Bab. 38. — V. lactea, fig. 150, is a var. only, (Figs. 148, 149 belong to var. /3 of the Wood Violet, V. sylvatica of Fries.) V. stagnina. Fig. 1614. Stem erect. Lower leaves rounded at base, but not cordate. Flower very pale blue. Spur very short. Anther-spur short. Turf-bogs ; rare. Perenn. May, June. Bab. 39. Order XIII. CARYOPHYLLACEAE. Genus 2. Dianthus. Pink. D. plumarius. Fig. 1615. Leaves rough-edged. FI. solitary, pink or white, fragrant. Bracts very short, roundish-ovate. Pet. very deeply notched, quite digitate ; downy in middle. Seeds flat. Old walls. Perenn. June. Bab. 45. Genus 15. Cerastium. Mouse-ear Chickweed. C. pumilum. Fig. 1616. Hairy. Stems viscid, branched at root only. Lower leaves spathu- late, upper oblong. Bracts narrowly membranous. Flowers in terminal corymbs. Dry banks. Ann. April, May. Curtis, 2. 92. Bab. 56. Genus 14. Arenaria. Sand-wort. A. leptoclados. Fig. 1617. Stems very slender, much branched. Leaves small, ovate, acute. Pet. short. Caps, oblong. Dry places and walls. June-Oct. Bab. 58. . Genus 14*. Alsine. A. stricta. Fig. 1618. Prostrate, tufted. Leaves veinless. Flowers 1-3, terminal, very long. Calyx acute. Teesdale ; rare. Perenn. June. JV U. £. 2890. Bab. 51. Order XV. MALVACEAE. Genus 2. Malva. Mallow. M. VERTIC1LLATA. Fig. 1619. Erect. Leaves in 5 deep triangular-acute lobes. Flowers axillary, clustered, small. Llanelly, S. Wales [not native]. E.B.S. 2953. Bab. 58. Order XVII. LIYPERICACEtE. Genus 1. Hypericum. St. John’s Wort. II. Androsasmum. Wild Tutsan. Fig. 1620. A shrub. Leaves blunt, aromatic. Styles much shorter than sta¬ mens. Petals short. [II. anglicum, fig. 241, has long styles: it is scarcely native.] Thickets. E. and S. of Britain. Sept., Oct. Bab. GO. • /6'flJ fr> ■/{/:? 0. ■ f if . Walter dei . 81. 163 Order XXV. LEGUMINOSiE. Genus 1. Ulex. Furze. U. Gallii. Fig. 1621. An erect spiny shrub. Primary spines strong, deflexed. Flower orange ; the wings longer than keel, but not apparently. Very like U. nanus. Oct.-Nov. Perenn. Heaths. Bab. 73. Genus 15. Vicia, Vetch. V. gracilis. Fig. 1622. Stem ascending. Leaflets linear, acute, in 3-4 pairs. Flower large, pale blue. Pods 5-8-seeded. Seeds small. S. of England. Ann. June- Ang. E.B.S. 2904. Bab. 83. Genus 8. Trifolium. Trefoil. T. incarnatum. Fig. 1623. Villose, erect. Heads ovate, then cylindrical, solitary, terminal. Calyx not inflated ; teeth in fruit patent, nearly equal, shorter than corolla. Flower nearly white. Lizard Point. Ann. July. E.B.S. 2950. Bab. 77. T. Bocconi. Fig. 1624. Ascending. Heads oblong-ovate, terminal, two together. Calyx not inflated ; teeth as long as corolla. Leaflets oblong-obovate, with straight veins. Flower small, yellow. Lizard Point. Ann. July. E.B.S. 2868. Bab. 78. T. strictum. Fig. 1625. Diffuse. Heads globose, axillary. Calyx not inflated ; teeth unequal, spreading. Stipules broad. Upper leaflets oblong. Jersey, Cornwall. Ann. June-Aug. E.B.S. 2949. Bab. 79. Genus 7. Melilotus. Melilot. M. arvensis. Fig. 1626. Flower yellow ; wings and standard equal, longer than keel. Pods ovate, rounded, slightly keeled on back. Cambridge, &c. June. E.B.S. 296U. Bab. 76 Genus 6. Medicagq. Medici. M. sylvestris. Fig. 1627. Stems quadrangular. Pod forming one complete flat ring. Flower large, yellow or blackish-green. Norfolk, &c. Perenn. June. Bab. 75. Order XXVI. ROSACEAE. Genus 5. Rubus. Bramble. R. glandulosus. Fig. 1628. Stem round, prickles small. Leaflets rarely 5, nearly equal, oblong, cuspidate, hairy on veins beneath. Flower-stalk soft, felted, and with set®. Woods. Aug., Sept. E.B.S. 2883. Bab. 108. R. Leesii. Zees' Raspberry. Fig. 1629. Creeping. Stems round. Prickles straight. Leaflets 3, round, ovate, imbricated ; prickles of flower-shoot few, setaceous, from a bulbous base. Somerset and Devonshire. June. Bab. 97. Genus 12. Alchemilla. Lady’s Mantle. A. conjuncta. Silky Lady's Mantle. Fig. 1630. Radical leaves peltate-palmate, of 5-7 divisions joined for 3rd of their length; very silky beneath. Scotch Mountains (G. Don). Perenn. July. Bab. 93. y 2 1G4 Genus 14. Poterium. Salad Burnet. P. muricatum. Rough-seeded Burnet. Fig. 1631. Calyx of fruit hardened, 4-winged, pitted, the pits denticulate. Dry places. Perenn. June. Bah. 92. Order XXVII. ONAGRACEiE. Genus 1. Epilobium. Willow-herb. E. obscurum. Fig. 1632. Leaves tapering from a rounded base, sessile, remotely denticulate. Lower leaves oblong, blunt. Stolons long-jointed. Stigma cut. Wet places. Perenn. July, Aug. Bub. 121. E. TETRAGONUM. Fig. 1633. Much branched. Leaves strap-shaped, much denticulate- serrate. Damp places. Perenn. July. Curtis, 1. 66. Bab. 121. Order XXXVI. SAXIFRAGACE^E. Genus 1. Saxifraga. Saxifrage. S. affinis. Fig. 1634. (-3 inches, erect. Leaves with broad base, and 3-5 linear lobes. Flowers few ; calyx-lobes subulate ; petals white, oblong, indexed. Very like S. hypnoides. Kerry. July. E.B.S. 2903. Bab. 134. S. (lespitosa, var. incurvifolia. Fig. 1635. Root-leaves crowded, blunt ; stem-leaves incurved. Kerry. May, June. E. B. S. 2909. Bab. 134. S. elegans. Fig. 1636. Leaves round, not tapering into the footstalks, which are broad, and convex beneath. Rare in Kerry. June. E.B.S. 2892. Bab. 133. S. Geum. Kidney-leaved Saxifrage. Fig. 163^ Leaves broader than long, purple beneath, reniform. Footstalks long, hairy, channeled. W. of Ireland. June. E. B. S. 2893 (see also our fig. 489). Bab. 133. S. umbrosa, var. £. serratifolia. London Pride. Fig. 1638. Leaves oblong, acutely serrate, erect. W. of Ireland. June. E. B. S. 2891. Bab. 133. Order XXXVII. UMBELLIFERiE. Genus 16. GSnanthe. Water Dropwort. CE. PIMPINELLOIDES. Stem 2 ft. high. Root with long fibres bearing knobs, bipinnate, the leaflets wedge-like. Stem-leaves pinnate, thick corky base. S. of England. June, July. Perenn. Fig. 1639. Root-leaves Fruit with Bab. 14 7. Genus 3*. Astrantia. A. major. Fig* 1640. Leaves palmate, with 5 oblong acute lobes. Involucral leaves entire ; straw-coloured, equalling the umbel. Malvern and Ludlow, naturalized. June -Aug. Perenn. Bab. 143. ,4* frit-fa1: J- W- Softer dd. if /iA k , JS26'd hfe fm <■ 'ill KOHfc?? dL -itA w icrf 1 T hfr^XT Sra 1G5 Order XLII. RUBIACE.ZE. Genus 2. Galium. Bed-straw. G. Vaillantii. Fig. 1641. Leaves 6-8, rough. Flowers axillary, 3-9 in a cluster, green. Fruit hispid. Fields. Essex. Ann. July. (Probably a variety of G. spurium, fig. G02.) E.B.S. 2943. Bab. 160. OrderLY. GENTIANACEtE. Genus 1. ( Exacum ) Cicendia. C. pusilla. Fig. 1642. Stem 1 in. or more, slender, branched. Leaves all narrow. Calyx 4 -parted. Flower pink. Guernsey. Ann. June, July. Bab. 223. Order XLV. COMPOSITE. Genus 11. Crepis. Hawk’s-beard. C. SETOSA. Fig. 1643. Leaves runcinate ; stem-leaves arrow-shaped, entire except at base. Involucre not covering the pappus, and, as well as peduncles, hispid. Fields. July, Aug. E.B.S. 2945. Bab. 199. C. TARAXACI FOLIA. Fig. 1644. Stem hispid, angular. Leaves mostly radical, rough, runcinate. Involucral leaves bristly, covering half the pappus, with membranous margin. Fruit all equally beaked. E.B.S. 2929. Bab. 198. Genus 10. Hieracium. Hawkweed. II. iricum. Fig. 1645. Rigid, not branching, very leafy. Root-leaves ovate, with short footstalks. Stem-leaves clasping, broadly ovate. Styles livid. Flower- heads hairy and bristly. Mountains. Perenn. July, Aug. E. B. S. 2915. Bab. 203. Genus 31*. Filago. Cudweed. F. apiculata. Fig. 1646. Stem mostly erect, proliferous at summit, cottony. Leaves all oblong, blunt, apiculate. Heads 5 -angled, half sunk in wool, overtopped by 1 or 2 blunt leaves. Ann. July, Aug. Bab. 181. F. spathulata. Fig. 1647. Diffuse, proliferous, silky. Leaves obovate. Heads not sunk in wool, with 5 prominent angles, clusters overtopped by 2-3 acute leaves. Ann. July, Aug. Bub. 181. Genus 16. Arctium. Burdock. A. majus. Fig. 1648. Leaves blunt. Petioles solid, furrowed. Heads very large, sub- corymbose, long-stalked, hemispherical, glabrous. Upper part of flower subcylindrical, more than half as long as lower part. Bienn. Aug. Bab. 186. Genus 1. Tragopogon. Goat’s-beard. T. minor. Fig. 1649. Stem 2 feet high, branched. Involucre about twice as long as flower. Flower yellow. Meadows. July, Aug. (T. major. Hook.) Bab. 195. Order XLIX. ERICACEAE. Genus 1. Erica. Heath. E. Mackaiana. Mackay's Heath. Fig. 1650. Leaves 4 in a whorl, revolute, smooth above and on midrib beneath. Calyx-lobes and ovary glabrous. FI. purple. E.B.S. 2900. Bub. 215. 1GG Order LVII. CON V OLYULACEiE. Genus 2. Cuscuta. Dodder. C. Tiufolii. Clover Dodder. Fig. 1651. Clusters sessile ; scales off!, converging, equalling half the tube of cor., and below standing out from it. July-Sept. E.B.S. 2898. Bab. 226. Order LX. OROBANC II ACE/E. Genus 1. Ouobanche. Broom Rape. O. Picridis. Fig. 1652. Sepals 1-3-veined, entire, or bifid, subulate. Corolla nearly straight, slightly curved at each end. Upper lip not notched. Stigma violet. Parasitic on Picris. llare. July. E.B.S. 2956. Bab. 236. Order LXII. LABIATAE. Genus 6. Teucrium. Germander. T. Botrys. Fig. 1653. Stem erect, annual. Leaves trifid or pinnatifid, the segments oblong, entire or cut. FI. pale purple. Box Hill. Ann. Aug., Sept. Bab. 263. Genus 4. Thymus. Thyme. T. Cham^edrys. Fig. 1654. Stems all alike, ascending. Corolla with upper lip semicircular. Heaths. Perennial. July, Aug. Bab. 256. Genus 12. Lamium. Dead-nettle. L. intermedium. Scotch Dead-nettle. Fig. 1655. Upper leaves reniform, crenate. Calyx-teeth longer than their tube, hispid, always spreading. Nuts very large. Common in Scotland. Ann. June-Sept. Bab. 259. Genus 19. Calamintha. Calamint. C. SYLVATICA. Fig. 1656. Leaves broad, sharply serrate. Segments of lower corolla-lip over¬ lapping. Isle of Wight. Aug. -Oct. Perenn. E. B. S. 2897. Bab. 257. Order LXI. SCROPHULARIACEAE. Genus 7. Scrophularia. Fig-wort. S. Ehrharti. Stevens Fig-wort. Fig. 1657. Leaves acute, serrate, their lower teeth smaller. Stem and petioles winged. Bracts leaflike. Cymes lax, few-flowered. Staminode bifid, with diverging lobes. Aug., Sept. E. B. S. 2875. Bab. 2-43. Order LXY. PRIMULACEiE. Genus 6. Lysimachia. Loosestrife. L. ciliata. Fig. 1658, Peduncles axillary. Leaves ovate-lanceolate, subccrdate, with ciliate stalk. Corolla-filaments 10, free, 5 sterile. Flower ysllow. Perenn. July. Cumberland. E.B.S. 2922. Bab. 269. Order LXVI. PLUMBAGINACEiE. Genus 1. Armeria. Thrift. A. PLANTAGINEA. Fig. 1659. Leaves all similar, 3-5-veined. * Jersey. Perenn. June, July. E. B. S. 2928. Bab. 272. Genus 2. Statice. Sea Lavender. S. Bahusiensis. Fig. 1660. Stems not corymbose. Spikes lax, erect. - Outer bract keeled. Salt marshes. July, Aug. (S. rarijlora, E. B. S. 2917.) Bab. 271. uf/6'J// /d /60O. 1648 i AfOOfla 03JU J. E.Sowerbj. sculpt A JLA ' J6S0 muSS 1661 9 i ,1 S3. 167 Order LXIX, CHENOPODIACEiE. Genus 3. Atriplex. Orache. A. Babingtonii. Fig. 1661. Spreading. Leaves ovate-triangular. Perianth of fr. large, rhomboid, acute, toothed. Seashore. Ann. July, Aug. E.B.S.2 880. Bab. 281*. Order LXXYI. EUPHORBIACEiE. Genus 2. Euphorbia. Spurge. E. stricta. Upright Spurge. Fig. 1662. 2 or 3 feet high. Umbels moderate. Stamens rarely more than 2. Capsule with prominent tubercles. Limestone woods in the West. June-Aug. Bab. 291. Order LXXXIV. AM E N TIP E R/E . ( Salicacea , p. 113.) Genus 1. Saljx. Willow. S. cuspidata. No persistent leaf-bases ; larger spores very acutely tubercled. Aquatic (Bab.). Bottom of pools. 1-4 in. Perenn. July. Bab. 5.4.32. I. Hystrix. K* 1764> Rhizome more or less covered by the persistent hardened leaf-bases. Terrestrial (Bab.). Dampish sandy places. 1-2 in. Perenn. May, June. Bab. 5. 432. Genus 2. Lycopodium. L. clavatum. Common Club-moss. 1765. Stem creeping, long ; leaves scattered, incurved ; spikes 2-3, s_tal£ed. Heaths and high pastures. Perenn. July, Aug. E.B. 1. 224. E. B. 2. 1451. H.fyArn.595. Bab. 4.430, 5.432. S. 15. L. annotinum. Interrupted Club-moss. F^>‘ 1766. Stem creeping, long ; leaves spreading; spikes sessile, solitary, ter¬ minal. Stony mountains. Perenn. Aug. E.B. 1.172,7. E.B.~. 1452. H. fy Am. 595. Bab. 4. 430, 5. 432. S. 16. L. alpinum. Savin-leaved Club-moss. . _ F^>* 4767. Stem creeping; leaves in four rows, imbricated; spikes sessile, terminal. High moorlands and mountains. 2-5 in. Fere“n* E.B. 1.234. 2?. 2?. 2. 1455. H.fy Am. 595. Bab. 4. 431, 5. 432. S. 1 7. L. Selago. Fir Club-moss. F*f* 1768. Stem short, erect ; leaves obscurely 8-rowed. Barren sandy heaths. 2-9 in. Perenn. June-Aug. E.B. 1.233. E.B. 2. 14o6. H.^Arn. 595. Bab. 4. 431, 5. 433. S. 18. L. inundatum. Marsh Club-moss. F^>* 4.760* Stem creeping ; leaves scattered, curved upwards ; spikes terminal, sessile. Moist boggy heaths. 1-3 in. Perenn. Aug., Sepi. 239. E.B. 2.1453. H. fy Am. 595. Bab. 4.431,5.433. S. 19. L. selaginoides. Lesser Alpine Club-moss. . Fig. 1770. Stem creeping, branched ; spikes solitary, sessile, terminal. Boggy ground. 2-4 in. Perenn. Aug. E. B. 1. 1 148. E.B. 2. 14o4. H. Am. 595. Bab. 4. 431, 5. 433. S. 20. Z x 178 Order CXI. ClIARACEiE. Genus 1. Chara. C. flexilis. Flaccid Nitella. Fig. 1771. Monoecious. Stern slender ; branchlets pointed, nearly equally forked. Ditches. 6-9 in. Perenn. May. E. B. 1. 1070. E. £.2.1408. Bab. 4. 433, 5. 434. £.21. C. syncarpa. Twin-fruited Nitella. Fig. 1772. Dioecious. Stems slender, smooth ; branchlets bluntish, nearly equally forked. Stagnant waters. 6-12 in. Ann. June. Bab. 4.432, 5. 434. £. 22. C. translucens. Translucent Nitella. Fig. 1773. Monoecious. Stem thick, transparent. Sterile branchlets simple. Deep pools. 6-9 in. Ann. July. E.B. 1.1855. E. 3. 2.1467. Bab. 4.432,5.434. S. 23. C. gracilis. Slender Nitella. Fig. 1774. Monoecious. Stem slender, flexible, transparent ; branchlets in lax whorls. St. Leonard’s Forest, Sussex. 3-6 in. Ann. Sept. E.B.\. 2140. E.B. 2. 1470. Bab. 4.433, 5.434. £.24. C. Smithii. Smith's Nitella. Fig. 1775. Dioecious. Stem slender, equal, transparent; branchlets blunt, pri¬ mary whorls simple. Lancing, Sussex. 3-6 in. Ann. Sept. E.B. 1. 1703. E.B. 2.1469. Bab. 4. 433, 5. 435. £.25. C. prolifera. Proliferous Nitella. Fig. 1776. Monoecious. Stem slender ; branchlets blunt, primary whorls simple. Ditches. 3-6 in. Ann. April. Bab. 4.433, 5.435. £.26. C. vulgaris. Common Chara. Fig. 1777. Monoecious. Stem rough, finely striate. Ditches and streams. 6-9 in. Ann. June-Aug. E. B. 1. 336. E.B. 2. 1471. Bab. 4. 435, 5. 436. S. 27. C. hispida. Bristly Chara. Fig. 1778. Monoecious. Stem thickened upwards, striated, spinulose. Ditches. 6-9 in. Ann. May-Aug. E.B. 1.436. E.B. 2.1475. Bab. 4. 435, 5. 436. £. 28. C. aspera. Rouyh Chara. Fig. 1779. Dioecious. Stem smooth, flexible, with setaceous patent spines. Bog-pits. 1-2 ft. Ann. Aug. E.B.S.2738. E.B. 2. 1474. Bab. 4. 435, 5. 436. £. 29. C. fragilis. Fragile Chara. Fig. 1780. Monoecious. Stem slender, smooth, finely striate, not spinous. Stagnant water. 6-9 in. Ann. June-Aug. E.B.S-2762. E.B. 2. 1472. Bab. 4. 435, 5. 436. £.30. • // /// A S7&0 1762S JH S. Sculpt 179 INDEX OF LATIN NAMES. Acer, 26. Aceraceae, 26. Aceras, 124. Aehillaea, 76. Acinos, 98. Aconitum, 4. Acorus, 135. Actaea, 4. Actinocarpus, 134. Adianteae, 176. Adiantum, 176. Adonis, 1. Adoxa, 58. iEgopodium, 53. iEthusa, 65. Agrimonia, 40. Agrostemma, 19. Agrostis, 150. Aira, 151. Ajiiga, 95. Alchemilla, 40, 163. Alisma, 134. Alismaceae, 134. Allium, 129, 167. Alnus, 113. Alopecurus, 148. Alsine, 162. Althaea, 24. Alyssum, 10. Amaranthaceae, 102. Amaranthus, 102. Amaryllidaceae, 127. Amentiferae, 167. Ammophila, 148. Anacharis, 122. Anagallis, 101. Anchusa, 85. Andromeda, 80. Anemone, 1. Angelica, 55. Antennaria, 71. Anthemis, 75. Anthericum, 130. Anthoxanthum, 147. Anthriscus, 57. Anthyllis, 29. Antirrhinum, 91. Apargia, 65. Apera, 170. Apium, 52. Apocynacece, 81. Aquifoliaceae, 81. Aquilegia, 4. Arabia, 10. Araceae, 135, 168. Araliaceae, 58. Arbutus, 80. Arctium, 68, 165. Arctostaphylos, 80. Arenaria, 21, 162. Aristolochia, 108. Aristolochiaceae, 108. Armeria, 101, 166. Arrhenatherum, 152. Artemisia, 70. Arum, 135, 168. Arundo, 158. Asarum, 109. Asparagaceae, 167. Asparagus, 128. Asperugo, 86. Asperula, 61. Aspidieae, 172. Asplenieae, 174. Asplenium, 174. Aster, 73. Astragalus, 33. Astrantia, 164. Athyrium, 174. Atriplex, 104, 167. Atropa, 86. Avena, 157. Azalea, 80. Ballota, 95. Balsaminaceae, 28. Barbarea, 11. Bartsia, 89. Beilis, 74. Berberidaceoe, 4. Berberis, 4. Beta, 102. Betonica, 97. Betula, 112. Betulaceae, 112. Bidens, 70. Blechnum, 176. Boraginaceae, 83. Borago, 86. Borkliausia, 67. Botrychium, 176. Brachypodium, 160. Brassica, 13. Briza, 154. Bromus, 156. Bryonia, 46. Buffonia, 19. Bunium, 53. Bupleurum, 54. Butomaceae, 134. Butomus, 134. Buxus, 111. Cakile, 7. Calamagrostis, 150. Calamintha, 98, 166. Callitricliaceae, 111. Callitriche, 111. Calluna, 79. Caltha, 3. Camelina, 9. Campanula, 77. Campanulaccae, 77. Caprifoliaceae, 59. Capsella, 7. Cardamine, 10, 161. Carduus, 68. Carex, 141, 169. Carlina, 70. Carpinus, 121. Carum, 53. Caryophyllaceae, 17, 162. Castanea, 121. Catabrosa, 150. Caucalis, 56. Celastraceae, 28. Centaurea, 76. Centranthus, 62. Centunculus, 101. Cerastium, 22, 162. Ceratophyllaceae, 111. Ceratophyllum, 111. Ceterach, 175. Chaerophyllum, 57. Chara, 178. Characeae, 178. Cheiranthus, 12. Chelidonium, 6. Chenopodiaceac, 102, 167. Chenopodium, 102. Cherleria, 23. 2 B ISO INDEX OF LATIN NAMES. Chlora, 82. Chrysanthemum, 75. Chrysocoma, 70. Chrysosplenium, 51. Cicendia, 165. Cichorium, 68. Cicuta, 52. Cineraria, 74. Circaea, 45. Cistaceae, 14. Cladium, 138. Clematis, 1. Clinopodium, 98. Cnicus, 69. Cochlearia, 8. Colchicum, 131. Comarum, 39. Compositae, 63, 165. Coniferae, 121. Conium, 58. Convallaria, 128. Con v olvul aceac, 83, 1 66. Convolyulus, 83. Conyza, 72. Corallorhiza, 126. Coriandrum, 58. Cornaceae, 58. Cornua, 58. Coronopus, 7. Corrigiola, 46. Corydalis, 6. Corylus, 121. Cotoneaster, 43. Cotyledon, 47. Crambe, 7. Crassulaceae, 47. Crataegus, 43. Crepis, 67, 165. Crithmum, 55. Crocus, 127. Cruciferae, 7, 161. Cryptogramme, 172. Cucubalus, 18. Cucurbitacese, 46. Cupuliferae, 121. Cuscuta, 83, 166. Cyclamen, 100. Cynodon, 160. Cynoglossum, 86. Cynosurus, 155. Cyperaceae, 138, 169. Cyperua, 138. Cypripedium, 126. Cystopteris, 174. Cytisus, 29. Dactylis, 154. Daphne, 108. Datura, 86. Daucus, 56. Delphinium, 4. Dentaria, 10. Dianthus, 17, 162. Digitalis, 91. Digit aria, 160. Dioscoreaceae, 122. Diotis, 70. Dipsaccae, 62. Dipsaeus, 62. Doronieum, 74. Draba, 9. Drosera, 16. Droseraeeae, 16. Dryas, 37. Echinophora, 58. Echium, 83. Elaeagnaceae, 112. Elatine, 17. Eleoeharis, 139. Eleogiton, 139. Elymus, 158. Elyna, 141. Empetraceae, 109. Empetrum, 109. Epilobium, 44, 164. Epimedium, 4. Epipactis, 125, 167. Epipogium, 167. Equisetaeeae, 171. Equisetum, 171. Erica, 79, 165. Ericaceae, 79, 165. Erigeron, 72. Eriocaulon, 131. Eriophorum, 140, 169. Erodium, 27. Ervum, 34. Eryngium, 52. Erysimum, 12. Erythraea, 81. Euonymus, 28. Eupatorium, 70. Euphorbia, 109, 167. Euphorbiaceae, 109, 167. Euphrasia, 90. Exacum, 81, 165. Fagus, 121. Fedia, 62. Festuca, 155. Filago, 165. Filices, 172. Eceniculum, 55. Fragaria, 38. Frankenia, 17. Frankeniaceae, 17. Fraxinus, 81. FritiUaria, 130. Fumaria, 6, 10 1. Fumariaccae, 6, 161. Gagea, 130. Galnnthus, 128. Guleobdolon, 96. Galeopsia, 96. Galium, 60, 165. Gastridium, 149. Genista, 29. Gentiana, 82. Gentianaceae, 81, 165. Geraniaceae, 26. Geranium, 26. Gcum, 37. Gladiolus, 168. Glaucium, 6. Glaux, 100. Glcchoma, 97. Glyceria, 170. Gnaphalium, 71. Goodyera, 125. Gramineae, 147, 170. Grossulariaeeae, 49. Gymnadenia, 123. Gymnogramme, 175. Habenaria, 123. Haloragaceae, 45. Hedera, 58. Helianthemum, 14. Helleborus, 4. Helminthia, 63. Helosciadium, 52. Heracleum, 56. Herminium, 124. Hemiaria, 47. Hesperis, 13. Hieracium, 65, 165. Hierochloe, 152. Ilippocrepis, 33. Hippophae, 112. Hippuris, 45. Holcus, 151. Holosteum, 20. Hordeum, 158. Hottonia, 99. Humulus, 112. Hutchinsia, 8. Hyacinthus, 128. Hydrocharidaceae, 122. Hydrocharis, 122. Hydrocotyle, 51. Hymenophylleae, 176. Hymenophyllum, 176. Hyoscyamus, 86. Hypericaceae, 24, 162. Hypericum, 24, 162. Hypochceris, 67. Iberis, 8. Ilex, 81. Tllecebraceae, 46. Illecebrum, 47. Impatiens, 28. Inula, 74. Iridaceae, 126, 168. Iris, 126. Isatis, 7. INDEX OP LATIN NAMES. 1S1 Isnardia, 45. Isoetes, 177. Jasione, 78. Juncaeeae, 131, 168. J uncaginacese, 134. J uncus, 131, 168. Juniperus, 121. Knappia, 160. Koeleria, 152. Koniga, 10. Labia toe, 93, 166. Lactuca, 64. Lagurus, 149. Lamium, 96, 166. Lapsana, 68. Lastrea, 172. Lathroea, 87. Lathyrus, 35. Lavatera, 24. Leersia, 170. Leguminosffl, 28, 163. Lemna, 135. Lentibulariaceoe, 99. Leontodon, 64. Leonurus, 96. Lepidium, 8. Lepturus, 160. Leucojum, 128. Ligusticum, 55. Ligustrum, 81. Liliacece, 128, 167. Lilium, 130, 168. Limbarda, 74. Limosella, 92. Linacese, 23. Linaria, 91. Linnaea, 59. Linum, 23. Liparis, 126. Listera, 125. Litbospermura, 84. Littorella, 102. Lobelia, 78. Lobeliaceaj, 78. Lolium, 160, 170. Lonicera, 59. Loranthacese, 59. Lotus, 32. Luzula, 133, 168. Lychnis, 19. Lycopodiacese, 177. Lycopodium, 177. Lycopsis, 85. Lycopus, 93. Lysimacliia, 100, 166. Lythracese, 46. Lythrum, 46. Maianthemum, 167 Malaxis, 123. Malva, 24, 162. Malvaceae, 24, 162. Marrubium, 98. Marsileacese, 177. Matricaria, 75. Matthiola, 12. Meconopsis, 5. Medicago, 29, 163. Melampyrum, 90. Melanthaceac, 131. Melica, 151. Melilotus, 30, 163. Melittis, 98. Mentha, 93. Menyanthes, 82. Menziesia, 79. Mercurialis, 109. Mespilus, 43. Meum, 55. Milium, 149. Moenchia, 20. Monotropa, 81. Monotropacese, 81. Montia, 46. Muscari, 128. Myosotis, 84. Myosurus, 2. Myrica, 112. Myricacese, 112. Myriophyllum, 46. Myrrlus, 58. Naiadacese, 136, 169. Naias, 169. Narcissus, 127. Nardus, 147. Nartliecium, 131. Nasturtium, 11. Neottia, 125, 167. Nepeta, 97. Nuphar, 5. Nymphsea, 5. Nymphseaceae, 5. (Enanthe, 54, 164. (Enothera, 45. Oleaccae, 81. Onagracete, 44, 164. Onobrychis, 33. Ononis, 29. Onopordum, 69. Ophioglossacese, 176. Ophioglossum, 176. Ophrys, 124. Orchidacese, 122, 167. Orchis, 122, 167. Origanum, 95. Ornithogalum, 130. Ornithopus, 33. Orobanchaceee, 86, 166. Orobanche, 86, 166. Orobus, 35. Orontiacese, 135. Osmunda, 176. Osmundaceaj, 176. Oxalidaceae, 28. Oxalis, 28. Oxycoccus, 79. Oxyria, 108. Oxytropis, 32. Pseonia, 4. Panicum, 152. Papaver, 5. Papaveraceoe, 5. Parietaria, 112. Paris, 122. Parnassia, 26. Pastinaca, 56. Pedicularis, 90. Peplis, 46. Petasites, 72. Petroselinum, 52. Peucedanum, 55. rhalaris, 148. Phleum, 148. Physospermum, C3. Phyteuma, 78. Picris, 63. Pilularia, 177. Pimpinella, 53. Pinguicula, 99. Piuus, 121. Pistiacese, 135. Pisum, 35. Plantaginaccse, 102. Plantago, 102. Plumbaginaceoe, 101, 166. Poa, 152, 170. Polemoniacea', 83. Polemonium, 83. Poly car pon, 47. Polygala, 16. Polygalaceaj, 16. Polygonacese, 103. Polygonum, 105. Polypodiaceae, 173. Polypodium, 172. Polypogon, 149. Polystichum, 173. Populus, 120. Portulaceae, 46. Potamogeton, 136, 1 69. Patamogetonaceae, 169. Potentilla, 39. Poterium, 41, 164. Prenanthes, 64. Primula, 99. Primulacese, 99, 166. Prunella, 98. Prunus, 36. Pteris, 176. Pulicaria, 74. Pulmonaria, 84. Py retlirum, 75. 1S2 Pyrola, 80. Pyrolacese, 80. Pyrua, 43. Quercus, 121. Kadiola, 23. Ranunculaceas, 1, 161. Ranunculus, 2, 161. Rapbanus, 14. Reseda, 14. Resedacea?, 14. Restiacese, 131. Rhamnace®, 28. Rhamnu3, 28. Rhinanthus, 00. Rhodiola, 47. Rhynchospora, 139. Ribes, 49. Rosa, 41. Rosace®, 36, 163. Rubia, 59. Rubiace®, 59, 165. Rubus, 37, 163. Rumex, 107. Ruppia, 138. Ruscus, 128. Sagina, 19. Sagittaria, 134. Salicace®, 113, 167. Salicornia, 105. Salix, 113, 167. Salsola, 105. Salvia, 93. Sambucus, 59. Samolus, 101. Sanguisorba, 41. Sanicula, 52. Santalace®, 108. Saponaria, 17. Saussurea, 68. Saxifraga, 49, 164. Saxifragaccae, 49, 164. Scabiosa, 63. Scandix, 57. Sekeuchzeria, 135. Schoenus, 138. Scilla, 129. Scirpus, 139. Seleranthace®, 105. Scleranthus, 105. Scolopendrium, 175. Scrophularia, 91, 166. Scrophulariaee®, 87, 166. INDEX OF LATIN NAMES. Scutellaria, 98. Sedum, 48. Serapervivum, 47. Senecio, 72. Scrratula, 68. Seseli, 55. Sesleria, 152. Setaria, 152. Sherardia, 61. Sibbaldia, 40. Sibthorpia, 92. Silaus, 55. Silene, 18. Silybum, 69. Simethis, 168. Sinapis, 13. Sison, 53. Sisymbrium, 12. Sisyrincbium, 168. Sium, 53. Smymium, 58. Solanace®, 86. Solanum, 86. Solidago, 74. Sonclius, 63. Sparganium, 135. Spartina, 160. Spergula, 20. Spiraea, 36. Spiranthes, 167. Stachys, 97. Staphylea, 28. Staphyleace®, 28. Statice, 101, 166. Stellaria, 20. Stipa, 149. Stratiotes, 122. Subularia, 9. Swertia, 83. Symphytum, 85. Tamaricaccro, 46. Tamarix, 46. Tamus, 122. Tanacetum, 70. Taxus, 122. Teesdalia, 8. Teucrium, 95, 166. Thalictrum, 1. Thesium, 108. Tldaspi, 7. Thrincia, 65. Tliymclaccao, 108. Thymus, 95, 166. Tilia, 24. Tiliace®, 24. Till® a, 47. Tofieldia, 131. Tordyhum, 56. Torilis, 57. Tormentilla, 40. Tragopogon, 63, 165. Trickomanes, 176. Trichonema, 127. Trientalis, 100. Trifolium, 30, 163. Triglochin, 134. Trilliace®, 122. Trinia, 52. Triodia, 154. Triticum, 160, 170. Trollius, 4. Tuhpa, 130. Turritis, 11. Tussilago, 72. Typha, 135. Typkace®, 135. Ulex, 28, 163. Ulmace®, 112. Ulmus, 112. Umbelliferre, 51, 164. Urtica, 111. Urticacero, 111. Utricularia, 99. Vacciniace®, 78. Vaccinium, 78. Valeriana, 62. Valerianacc®, 62. Vella, 7. Verbascum, 92. Verbena, 99. Verbenace®, 99. Veronica, 87. Viburnum, 59. Vicia, 33, 163. Villarsia, 83. Vinca, 81. Viola, 15, 162. Violace®, 15, 162. Viscum, 59. Woodsia, 172. Xanthimn, 77. Zannichellia, 138. Zostera, 138, 169. 183 INDEX OF ENGLISH NAMES. Adder’s-tongue, 176. Agrimony, 40. Alder, 113. Alexanders, 58. Alkanet, 85. All-seed, 23, 47. Alyssum, 10. Amaranth, 102. Anemone, 1. Angelica, 55. Apple, 44. Arrow-grass, 134. Arrow-head, 134. Asarabacca, 109. Ash, 81. Asparagus, 128. Aspen, 121. Asphodel, 131. Aster, 73. Avens, 37. Awl-wort, 9. Balm, 98. Balsam, 28. Bane-berry, 4. Barberry, 4. Barley, 158. Barren Strawberry, 40. Barren -wort, 4. Basil, 98. Basil Thyme, 98. Beak -rush, 139. Bear-berry, 80. Beard-grass, 149. Bed-straw, 60, 165. Beech, 121. Bee-nettle, 96. Beet, 102. Bell-flower, 77. Bent-grass, 150. Berry-bearing Chick- weed, 18. Betony, 97. Bilberry, 78. Bind-weed, 83. Birch, 112. Bird-cherry, 36. Bird’s-foot Trefoil, 32. Bird’s-nest, 56, 125. Bird’s-nest, yellow, 81. Bird’s-tongue, 73. Birthwort, 108. Bistort, 105. Bitter-cress, 10, 161. Bitter-sweet, 86. Bitter- vetch, 35. Black Horehound, 95. Black-thorn, 36. Bladder Campion, 18. Bladder Fern, 174. Bladder-nut, 28. Bladder-seed, 58. Bladder-wort, 99. Blue-bell, 77. Blue-bottle, 76. Bog Asphodel, 131. Bog-bean, 82. Bog Orchis, 126. Bog-rush, 138. Borage, 85. Box, 111. Brake, 176. Bramble, 37, 163. Bristle Fern, 176. Brome-grass, 156, 159. Brook-lime, 88. Brook-weed, 101. Broom, 29. Broom-rape, 86, 166. Bryony, 46. Bryony, black, 122. Buck-thorn, 28. Buck-wheat, 105. Bugle, 95. Bugloss, 85. Bullace, 36. Bull-rush, 135, 139. Burdock, 6S, 165. Bur Marigold, 70. Burnet, 41. Burnet Saxifrage, 53. Bur Parsley, 56. Bur-reed, 135. Bur-weed, 77. Butcher’s Broom, 128. Butter-and-eggs, 92. Butter-bur, 72. Buttercup, 3. Butter-wort, 99. Cabbage, 13. Calammt, 98, 166. CalPs-snout, 91. Campion, 18. Canary-grass, 148. Candy-tuft, 8. Caraway, 53. Carnation, 17. Carrot, 56. Catchfly, 18. Cat-mint, 97. Cat’s-ear, 67. Cat’s-foot, 71. Cat’s-tail, 135. Cat’s-tail-grass, 148. Celandine, 6. Celandine, small, 2. Celery, 52. Centaury, 81. Chafl'weed, 101. Chamomile, 75. Chara, 178. Charlock, 13. Cherry, 36. Chervil, 57. Chestnut, 121. Chickweed, 20, 23, 162. Chickweed Winter- green, 100. Chicory, 68. Chives, 129, 168. Cicely, 58. Cinquefoil, 39. Clary, 93. Cleavers, 61. Close-reed, 150. Cloudberry, 38. Clove, 17. Clover, 30. Club-moss, 177. Club-rush, 139. Cock’s-foot-grass, 154. Colt’s-foot, 72. Columbine, 4. Comfrey, 85. Coral-root, 10, 126. Cord-grass, 160. Coriander, 58. Cornel-tree, 58. Corn Cockle, 19. Corn-flower, 76. Com Marigold, 75. Corn Salad, 62. 184 INDEX OF ENGLISH NAMES, Cotton-grass, 140, 169. Cotton-thistle, 69. Cotton-weed, 70. Couch-grass, 159. Cowberry, 79. Cow Parsley, 57. Cow Parsnip, 56. Cowslip, 100. Cow-wheat, 90. Crab, 44. Crake-berry, 109. Cranberry, 79. Crane’s-bill, 26. Cress Rocket, 7. Crested Fern, 173. Crested Hair-grass, 152. . Crocus, 127. Cross-wort, 50. Crow-berry, 109. Crowfoot, 2, 161. Cuckoo-flower, 19. Cuckoo-pint, 135. Cudweed, 71, 165. Currant, 49. Cut-grass, 170. Cyphel, 23. Daffodil, 127. Daisy, 74. Dame’s Violet, 13. Dandelion, 64. Danewort, 59. Darnel, 159. Dead-nettle, 96, 166. DeadlyNightshade, 86. Devil’s -bit, 63. Dewberry, 38. Dock, 107. Dodder, 83, 166. Dog Rose, 42. Dog Violet, 162. Dog’s-tail-grass, 155. Dog’s-tooth-grass, 160. Dog-wood, 58. Dove’s-foot, 27. Drop-wort, 36, 164. Duck-weed, 135. Dwalo, 86. Earth-nut, 53. Elder, 59. Elecampane, 74. Elm, 112. Enchanter’s Niglit- snade, 45. Eryngo, 50. Evening Primrose, 45. Everlasting, 71. Everlasting Pea, 35. Eye-bright, 90. Feather-grass, 149. Felwort, 83. Fennel, 55. * Fern, 172. Fescue-grass, 155. Fever-few, 75. Field Madder, 61. Figwort, 91, 166. Filmy Fern, 176. Finger-grass, 160. Fiorin-grass, 150. Fir, 121. Flax, 23. Flea-bane, 72, 74. Flea- wort, 74. Flix-weed, 12. Flote-grass, 170. Flowering Fern, 176. Flowering Rush, 134. Fluellen, 91. Fool’s Parsley, 55. Forget-me-not, 84. Fox -glove, 91. Fox-tail-grass, 148. Fritillary, 130. Frog-bit, 122. Fumitory, 6, 161. Furze, 28, 163. Gale, 112. Garlic, 129, 167. Gentian, 82. Gentianella, 81. Germander, 95, 1G6. Germander Chickweed, 89. Germander Speedwell, 88. Gipsy-wort, 93. Glass-wort, 105. Globe-flower, 4. Goat’s-beard, 63, 165. Gold-of-pleasure, 9. Golden-rod, 74. Golden Samphire, 74. Golden Saxifrage, 51. Goldilocks, 70. Gooseberry, 49. Goosefoot, 102. Goose-grass, 61. Goose- weed, 39. Gorse, 28. Gout-weed, 53. Grape Hyacinth, 128. Grass of Parnassus, 26. Grass-wrack, 138, 169. Green-weed, 29. Gromwcll, 84. Ground Ivy, 97. Ground Pine, 95. Groundsel, 72. Guelder Rose, 59. Haii-boll, 77. Hair-grass, 151. Hairy-rush, 133. Hard Fern, 176. Hare-bell, 128. Hare’ s-ear, 54. Hare’s-foot, 31. Hare’s-tail-grass, 149. Hart’s-tongue, 175. Hart-wort, 56. Hawk-bit, 65. Hawkweed, 65, 165. Hawk’s-bcard, 67, 165. Hawthorn, 43. Hazel, 121. Heart’s-ease, 16. Heath, 79, 165. Heath-grass, 154. Hedge Garlic, 12. Hedge Mustard, 12. Hedge Parsley, 57. Hellebore, 4. Helleborine, 125, 167. Hemlock, 58. Hemp Agrimony, 70. Hemp-nettle, 96. Henbane, 86. Herb Christopher, 4. Herb Paris, 122. Herb Robert, 27. Heron’s-bill, 27. Hog’s Fennel, 55. Hofly, 81. Holly Fern, 173. Holy-grass, 152. Hone-wort, 52. Honeysuckle, 59. Hop, 112. Horehound, 98. Hornbeam, 121. HornedPondweed, 138. Horned Poppy, 6. Hornwort, 111. Horse-radish, 9. Ilorseshoe-vetch, 33. Horse-tail, 171. Hound’s-tongue, 86. Houseleek, 47. Hyacinth, 128. Iris, 126. Ivy, 58. Jacob’s Ladder, 83. Joint-vetch, 33. Juniper, 121. Kidney-vetch, 29. Knapweed, 76. Knawel, 105. Knot-grass, 47, 103. Lady Fern, 174. Lady’s Mantle, 40, 1C3. INDEX OF ENGLISH NAMES. 185 Lady’s Slipper, 12G. Lady’s Smock, 10. Lady’sTrcsses,125,lG7. Lamb’s Lettuce, G2. Larkspur, 4. Leopard’s-bano, 74. Lettuce, 64. Lily of the Valley, 128. Lime, 24. Linden-tree, 24. Ling, 79. London Pride, 50, 164. London Rocket, 12. Loosestrife, 46, 100, 166. Lords-and-Ladies, 135. Louse-wort, 90. Lovage, 55. Lucerne, 29. Lung-wort, 84. Lyme-grass, 158. Madder, 59. Madwort, 10, 85. Maiden-hair, 176. Male Fern, 173. Mallow, 24, 162. Maple, 26. Mare’s-tail, 45. Marjoram, 95. Marram, 148. Marsh Cistus, 80. Marsh Cinquefoil, 39. Marsh Fern, 172. Marsh Mallow, 24. Marsh Marigold, 3. Marsh Pennywort, 51. Marsh-wort, 52. Master-wort, 56. Mat-grass, 147. May, 43. Meadow-grass, 152, 170. Meadow Rue, 1. Meadow Saffron, 131. Meadow-sweet, 37. Meal-tree, 59. Medick, 29, 163. Medlar, 43. Melic-grass, 151. Melilot, 30, 163. Mercury, 109. Mezereon, 108. Mignonette, 14. Milfoil, 76. Milk-thistle, 69. Milk-vetch, 33. Milk-wort, 16. Millet-grass, 149. Mint, 93. Mistletoe, 59. Money-wort, 101. Monk’s-hood, 4. Moonwort, 176. Moor-grass, 152. Moscliatel, 58. Motherwort, 96. Mountain Ash, 44. Mountain Avens, 37. Moimtain Fern, 173. Mountain Sorrel, 108. Mouse-ear, 22. Mouse-tail, 2. Mudwort, 62. Mugwort, 71. Mullein, 92. Mustard, 13. Narcissus, 127. Nettle, 111. Nightshade, 86. Nightshade, Enchant¬ er’s, 45. Nipplewort, 68. Nitella, 178. Nit-grass, 149. None-so-pretty, 50. Oak, 121. Oat, 157. Oat-grass, 152, 158. Orache, 104, 167. Orchis, 122, 1G7. Orpine, 48. Osier, 114, 116. Ox-eye Daisy, 75. Oxlip, 100. Ox-tongue, 63. Pseony, 4. Painted-cup, 89. Panick-grass, 152. Pansy, 16. Parsley, 52. Parsnip, 56. Pasque-flower, 1. Pea, 35. Pear, 43. Pearl-wort, 19. Pellitory, 112. Penny-cress, 7. Penny-royal, 93. Penny-wort, 47. Pepper Saxifrage, 55. Pepper-wort, 8. Periwinkle, 81. Persicaria, 105. Petty Whin, 29. Pheasant’ s-eye, 1. Pilewort, 2. Pillwort, 177. Pimpernel, 101. Pine, 121. Pink, 17, 162. Pipewort, 131. Plantain, 102. Plum, 36. Plume-tliistlo, 69. Polypody, 172. Pond-weed, 136, 169. Poplar, 120. Poppy, 5. Prickly Samphire, 58. Primrose, 99. Privet, 81. Purslane, Sea, 104. Purslane, Water, 46. Quaking-grass, 154. Quill-wort, 177. Radish, 14. Ragged Robin, 19. Rag-wort, 73. Rampion, 78. Ramsons, 129, 168. Rape, 13. Raspberry, 37, 163. Red Rattle, 90. Reed, 158. Rest-harrow, 29. Rib-wort, 102. Rock-brake, 172. Rock-cress, 10. Rock-rose, 14. Rose, 41. Rose-bay, 44. Rose-root, 47. Rowan-tree, 44. Rupture-wort, 47. Rush, 131, 168. Rye-grass, 159, 170. Saffron, 127. Saintfoin, 33. Salad Burnet, 41, 164. S illow, 117. Sallow-thorn, 112. Salsify, 63. Saltwort, 105, Samphire, 55. Sand Rocket, 14. Sand- wort, 21, 162. Sanicle, 52. Saw-wort, 68. Saxifrage, 49, 164. Scabious, 63. Scurvy-gras3, 8. Sea Heath, 17. Sea Holly, 52. Sea Kale, 7. Sea Lavender, 101,166. Sea Milkwort, 100. Sea Pea, 35. Sea Pimpernel, 21. Sea Purslane, 101. Sea Radish, 14. Sea Reed, 148. Sea Rocket, 7. ISO INDEX OF ENGLISH NAMES. Sea Starwort, 73. Sedge, 141, 1G9. Self-heal, 98. Service-tree, 44. Shamrock, 28. Sheep’s Scabious, 78. Shepherd’s Needle, 57. Shepherd’s Purse, 7. Shield Fern, 173. Shore-weed, 102. Skull-cap, 98. Sloe, 36. Small-reed, 150. Sm allage, 52. Snako’s-head Lily, 130. Snapdragon, 91. Sneeze-wort, 76. Snowdrop, 128. Soap-wort, 17. Soft-grass, 151. Solomon’s Seal, 128. Sorrel, 108. Southernwood, 70. Sow-bread, 100. Sow-thistle, 63. Spearwort, 2. Speedwell, 87. Spider-wort, 130. Spignel, 55. Spikenard, 72. Spike-rush, 139. Spindle-tree, 28. Spleenwort, 174. Spurge, 109, 167. Spurge Laurel, 108. Spurrey, 20. Squill, 129. Squinaney-wort, 62. St. J ohn’s-wort, 25, 162. Star-fruit, 134. Star of Bethlehem, 130. Star-thistle, 76. Star-wort, 20. Stock, 12. Stonecrop, 48. Stone-wort, 53. Stone Parsley, 55. Strap-wort, 46. Strawberry, 38. Strawberry-tree, 80. Succory, 63, 68. Sun-dew, 16. Sweet Briar, 42. Sweet Flag, 135. Swine’ s-cress, 7. Sword Flag, 168. Sycamore, 26. Tamarisk, 46. Tansy, 70. Teasel, 62. Thale-cress, 12. Thistle, 68. Thorn-apple, 86. Thrift, 101, 166. Thyme, 95, 166. Tine-tare, 34. Toad-flax, 92, 108. Toothwort, 88. Tormentil, 40. Tower Mustard, 1 1. Traveller’s Joy, 1. Treacle-Mustard, 12. Tree Mallow, 24. Trefoil, 30, 163. Tulip, 130. Turk’s-cap Lily, 130, 168. Turnip, 13. Tutsan, 24, 162. Tway-blade, 125. Twig-rush, 138. Valerian, 62. Venus’s Comb, 57. Vernal-grass, 147. Vervain, 99. Vetch, 33, 163. Vetchling, 35. Violet, 15, 162. Viper-grass, 83. Wallflower, 12. Wall Lettuce, 64. Wall Pepper, 48. Wall Rocket, 14. Wall Rue, 175. Wart-cress, 7. Wart- weed, 109. Water Blinks, 46. Water Chickweed, 23. Water Cress, 11. Water Crowfoot, 2, 161. Water Drop wort, 51, 164. Water Fennel, 161. Water Hemlock, 52. Water Lily, 5, 83. Water Milfoil, 46. Water Parsnip, 53. Water Plantain, 134. Water Purslane, 46. Water Soldier, 122. Water Starwort, 111. Water Thyme, 122. Water Violet, 99. Water-wort, 17. Weasel-snout, 96. Weld, 14. Wheat-grass, 159, 170. Whin, 28. White Beam-tree, 44. Whitlow-grass, 9. Whorl-grass, 150. Whortle-berry, 78. Wild Spinach, 103. Willow, 113, 167. Willow-herb, 44, 164. Wind-grass, 170. Winter-green, 80. Winter-cress, 11. Woad, 7. Wood Anemone, 1. Woodbine, 59. Wood Pimpernel, 10CK Wood-reed, 150. Woodruff, 61. Wood- rush, 168. Wood Sage, 95. Woodsia, 172. Wood Sorrel, 28. Worm-seed, 12. Wormwood, 70. Wound- wort, 29, 97. Yarrow, 76. Yellow Rattle, 90. Yellow Rocket, 11. Yellow-wort, 82. Yew, 122. THE END. Printed by Taylob and Fbaxcis, Red Lion Court, Fleet Street. New York Botanical Garden Llbrt 3 5185 00222 4£ N. MANCHESTER,