HARVARD UNIVERSITY >>•!^^^ LIBRARY OF THE Museum of Comparative Zoology fl'^^ imiUMUl L/WTTLlyly rUIlVAlVl MCMXVII yftffi»si^^'^i2»(g»^^^ ^i^■^'. -,. 'r^' € te TKANSACTIONS OF THE EPPING FOREST AND COUNTY OF ESSEX NATURALISTS' FIELD CLUB. (ESSEX FIELD CLUB.) Vol. II. TRANSACTIONS OF THE EPPING FOREST & COUNTY OP ESSEX NATURALISTS' FIELD CLUB. (ESSEX FIELD CLUB.) EDITED BY THE HONOEAKY SECEETAKY. VOLUME II. Febkuaky 26th, 1881, to January 28th, 1882. THE AUTHORS ONLY ARE RESPONSIBLE FOR THE STATEMENTS AND OPINIONS CONTAINED IN THEIR RESPECTIVE PAPERS. PUBLISHED BY THE CLUB, BUCKHUEST HILL, ESSEX. 1882. . LONDON : PEINTED BY WEST, NEWMAN AND CO., HATTON GAEDEN, E.G. CONTENTS. PAGE I. Is Vaneam polychloros the prototype of V. Urticce ? A Query suggested by the Aberrant Form of a specmien of V. Urticce of pohjchloro^ type. By William Whitk. (With a woodcut.) 1 Discussion. By the President, and A. G. Butler, F.L.S., F.Z.S •! II. The Evohition of Fruits. By Prof. Q. S. Boulger, F.L.S., F.G.S 8 III. The Blackwater Valley, Essex. By W. H. Dalton, F.G.S., of H. M. Geological Survey. (With a Plate.) 15 IV. The Developmental Characters of the Larvae of the Noctuffi as determining the Position of that Group. By Eaphael Meldola, F.C.S., V.-P.E.S., &c. (With 2 woodcuts.) .. 19 V. Stone Implements from the Neighbourhood of Chelmsford, Essex. By Henry Corder. (With a Plate.) 29 VI. Note on some ancient Bronze Implements ("Socketed Celts") from the Neighbourhood of Little Baddow, Essex, By Henry Corder 31 VII. The First Night's " Sugaring " in England.— A Eeminiscence of Epping Forest in 1843. By James English 32 VIII. On the Formation of a Local Museum. By J. E. Harting, F.L.S., F.Z.S., Member of the British Ornithologists' Union ^^ IX. Infusoria: What are they? Theii' Collection and Investi- gation. By W. Saville Kent, F.L.S., F.Z.S., F.E.M.S. 44 X. Keport on the Excavation of the Earthwork known as Ambresbury Banks, Epping Forest. By Major-General A. Pitt-Rivers, F.R.S., President of the Anthropological Institute. (With 3 Plates.) 55 vi Contents. I'AUK XL On the Origin and Distribution of the British Flora ; with an Appendix on the River-basins of Essex as Natural- History Provinces. By Professor G. S. Boulgek, F.L.S., F.G.S. (With a Plate.) 69 XII. On the Land and Fresh-water Mollusca of the District around Colchester : A Contribution towards a List of the Fauna of Essex. By Henry Laver, M.E.C.S., F.L.S. . . 88 XIII. The Galls of Essex : A Contribution to a List of the Insect Fauna of the County. By Edward A. Fitch, F.L.S. , Secretary to the Entomological Society. (With 50 wood- cuts.) 98 XIV. The Mammalia of Essex : A Contribution towards a List of the Fauna of the County. By Hexry Laver, M.R.C.S., F.L.S. lo7 XV. A Preliminary List of the Hymenomycetal Fungi of Epping Forest: A Contribution to the Botany of the County. By M. C. Cooke, M.A., LL.D., A.L.S., and James L. English. 181 XVI. The Presidential Address. Delivered by Raphael Meldola, F.R.A.S., F.C.S., at the Annual Meeting, January 28th, 1882 192 Journal of Proceedings at Ordinary, Field, and other Meetings i — Ixxxviii Index to Journal of Proceedings Ixxxix Errata xcii Appendix. — Report of the Council and Balance Sheet for 1881, Catalogue of the Library, List of Members, dire. ILLUSTKATIONS. PLATES. PACE PAGE I. Section of the Blackwater Valley, Essex 18 II. Stone Celt from the Neighbourhood of Chelmsford, Essex. . . 30 III. Plan of Ambresbury Banks, Epping Forest 58 IV. Imaginary Section through Eampart of a Camp. Section through Rampart of Ambresbury Banks 60 V. Fragments of Pottery found in the Rampart of Ambresbury Banks 62 VI. Map of the Rivers of Essex, and the Natural-History Provinces based on them 80 Sand-pipes in the Chalk at Grays Thurrock, Essex xiv WOODCUTS. PAGE Vanessa Urticce of polycJiloros type 1 Structure of larvae of Noctuse and Geometry 21 Cecidomyia RamniciiU 121 Ceuthorhynchus snlcicollis 122 Ceciduinyia Trifolii '• 123 Ulmarice 124 Diastrophus Rtibi 124 Rhodites Roses 125 ,, Eglanterice 125 ,, Rosarum 125 Cecidomyia Rosarum 126 Asplwndylia PimpinelUe 126 Hormomyia Millefolii 127 Urophora Canlui 128 »> >> >5 viii Illustrations. PAGE Cecidomyia Veronicas 129 Bt/r.an« 129 Aulax Glechomce 130 Biorhiza aptera • 1^2 Aphilothrix radicis • • • • 1^^ corticis 1^^ Sieboldii 134 Tiigoymspis megaptera 134 Andricus noduli 135 Cynips Kollari 135 Aphilothrix gemmce 136 solitaria 136 glohuli 137 autumnaUs 137 coUaris 137 caUidoma 138 ,, alhopunctata 138 Andricus terminalis 139 injiator 139 Biorhiza renum 140 Andricus curvator 140 Dryophanta scutellaris or D. foUi 141 ,, divisa 141 ,, agania 141 Neuroterus numismatis 142 lenticularis 143 fumipennis 143 Iceviusculus 144 ostreus 144 Spathegaster haccarum 145 tricolor 145 alhipes 145 ,, vesicatrix 146 Andricus ramuli 146 ,, quadrilineatus 147 Nematus gallicola 147 Cecidomyia clausilia 148 N.ematus viminalis 149 Cystidia of Coprinus ai'atu!^ Ixiv APPENDIX. REPOKT OF THE COUNCIL AND BALANCE SHEET FOR 1881; CATALOGUE OF THE LIBRARY; LIST OF MEMBERS, &c. Corrected to March 25th, 1882. ESSEX FIELD CLUB, BUCKHURST HILL. 00 00 EH 02 CO P4 PQ O Q ft ;z; « >H » O H o <1 o H H W H OQ , P en •oq . ^ I— I re -H rH C<] rH IC •* l^ >-< t— I CO 00 1-1 «5 00 CO 00 ".■^ 'M Ci rH Tt< r-( t~ -M CO C P. O 0) ~ t- >.■:> 1— I C^ TO !M u H I (D •• o cc o I =!§ CD o ^ c^ ^ r' c3 ^ CD O a; O) O o Phv/2X .-I o P-l c3 I— t - - c3 O o - r-l Ut) 'M rH t- Ci 7-t o si X O CU 00 o t^ I— I » pq o H 12; o I— I H M 02 o o O' 1-1 !M XXX XXX o3 O v cS -:^ S c3 CC •j: m O jg aj CO CI CO <-! c3 • r-t O 0) ^ ^^ >>o3 pqpq o o 10 lO l-l r-l o 10 0 tH X X X X I— 1 1—1 a •F-t '^ •rH 0) ^ 0 •• 0) ^ CO fl 0 • rH +-> • rH aj 0 ft a 0 0 r-" 03 Q^ a> J> iM 03,^:5 02 H 0 H - o o T— I (M 03 ft 12; !=> O M H O CO Ph O 0 0 C<) 0 0 0 1-1 I-^ I— 1 rH I— 1 (M t~ 10 c3 CC 03 n3 o o X CO U" '« * ^1 ^■* ^ c ^— • — " 3 03 tS O 03 03 O 03 a o ft O CQ OQ O CO o I- fl e3 ^ ft 0 ^ ^s Cv^ 0 ft on 00 o; a •^ ^ § t^ h^lO c^ e+H 0 5-- 03 C 0 ^ s S ' 03 .« 03 REPORT OF THE COUNCIL FOR THE YEAR 1881. [Read at the Second Annual General Meeting, held at Buckhurst Hill, January 28th, 1882.] The Council has great jjleasure in announcing the continued and increasing prosperity of the Essex Field Club since its formation in January, 1880. Enthusiastic views as the future of tlie Society were often met by gloomy forebodings as to the difficulties of steering such an association through the the second year of its existence, when the attraction of novelty had perhaps worn off before any real and lasting work had been accomplished, and before the Society had earned its title to respect and to steady and hearty support. It may safely be asserted that the Club has left such dangers well in its wake, or rather that it has never encountered them ; and the rapid increase in its numbers and the intelligent interest taken in its proceedings have been constant and very gratifying experiences during the year 1881. Since the last Keport (which gave a summary of the work of the Society up to 31st December, 1880), 102 ordinary members and 5 honorary members have been elected, of whom 3 have compounded for their annual subscriptions ; 14 members have resigned ; 1 has been removed for non- payment of subscription, and the Council records with great regret the loss of two original members by death — Sir Antonio Brady and Mr. Walter Weston. Short obituary notices of these gentlemen will be given by the President in his annual address. The census of the Club at the end of the years 1880 and 1881 was therefore as follows : — 1880. 1881. Honorary members 4 9 Life members 7 10 Ordinary members 213 295 224 314 Showing a net increase of 1)0 members during the past year. This result may be taken as an index of the rapid rise of the Club in public esteem, and there seems to be no reason for believing that the supply of candi- dates for admission into the Society is exhausted. Satisfactory as the roll now is, the annual income is not enough to publish well-illustrated ' Transactions ' to the full extent desired — an increase of (say) 100 sub- scribers to the funds of the Club would enable the Council to print half iv Appendix. or two-thirds more matter, and so give each individual member a higher return for his or her subscription than at present, while the Society would more thoroughly fulfil one of its most useful and permanently valuable functions. An inspection of the list of members will show that the Club is surely, although perhaps somewhat slowly, making its way among the inhabitants of parts of Essex remote from the head- quarters. All well-wishers of the Society will desire to see this class of members largely increased. The Club should have representatives in every parish in the county, and remembering the very small subscription asked from members living outside the radius of 15 miles from head- quarters, it is manifest that such members will eventually receive even more than a fair equivalent in the shape of publications for their expen- diture. A deputation, consisting of the President and Treasurer, and Mr. John Spiller, waited upon Mr. Parkes, the Chairman of the Great Eastern Eailway Company in July last, when the latter very kindly granted the important concession as to fares payable by members attending the meetings, which has been taken advantage of on many occasions, and which cannot fail to be of great utility both to the Society and to the members. The best thanks of the Society are due to the Directors for their kindness, and to Mr. J. Robertson, Superintendent of the line, for his many courtesies in connection therewith. Three parts of the ' Transactions ' have been published during the year, comprising (with the reprinted rules and list of members) 188 pages of letterpress, and six plates, one being coloured. The Council early saw the necessity of the ' Transactions ' being sent out by an exi^erienced printer, and the two parts produced by Messrs. West, Newman, & Co. leave little to be desired as regards appearance and general accuracy. The desire of the Editor has been to give full and faithful records of the popular as well as of the scientific work of the Society, — how far this desire has been fulfilled it is for our critics to decide. As intimated in the account of the Grays Meeting, the Society is indebted to our President and to our members Messrs. J. SpiUer and G. C. Harcourt for the autotype plate accompanying that report, and the special thanks of the Council and members are due to our honorary member, Major-General Pitt-Rivers, for his generous donation of £12 to defray cost of the chromo- lithographed plate of the objects found in the rampart of Ambresbury Banks. The attendances at the meetings have been good, in spite of unfavour- able weather on several occasions. Twelve ordinary meetings have been held during the year, at which 420 members have been present, gi%ing an average of 35, with 102 visitors. Six field meetings were organised, 224 members having attended, or an average of 37, about 130 visitors having also been present. Three field meetings were held in conjunction with other Societies — the Geologists' Association, the Hertfordshire Natural History Society, and with the subscribers to the Essex and Chelmsford Appendix. V Museum. The best thanks of the Club are due to the following gentlemen, who, in the kindest way, gave their valuable services as "conductors " at these meetings: — G. H. Birch, Esq., F. Chancellor, Esq., Professor Morris, Henry Walker, Esq., T. Fisher Unwin, Esq., W. Saville Kent, Esq., Professor Boulger, Dr. Cooke, Worthington G. Smith, Esq., Dr. "Wharton, Mr. James English, Dr. Braitlnvaite, and E. M. Holmes, Esq. On the occasion of the visit to Chigwell, on June 25th, the members were most hospitably entertained at Oakhurst, by the Kev. W. Linton Wilson and Mrs. Wilson. The Et. Eev. the Lord Bishop of St. Alban's kindly gave the Club permission to wander through the grounds and woods of Danbury Palace, and we have to thank the Kev. James Francis for permission to meet in his school room at Waltham, Kev. K. H. Brenan for a similar courtesy at Grays, and T. W. Wakefield, Esq., T. M. Gepp, Esq., Kev. T. P. Bridges, Edmund Durrant, Esq., Dr. Priest, Hy. Corder, Esq., and many other gentlemen, for aid afforded in organising these excursions. The Council also desires to thank the editors of the following newspapers, who have published from time to time reports of the meetings, and in other ways contributed to the success of the Club by making it widely known throughout the county: — The 'Essex Times,' ' Chelmsford Chroniclej' ' Essex Weekly News,' ' Essex Herald,' ' Waltham Abbey TelegrajDh,' and ' Woodford Times.' After the careful report of General Pitt-Kivers, and the details given in the 'Proceedings,' but little remains to be said resjjecting the excavation at Ambresbury Banks. The Council cannot but congratulate the members on the good results which were obtained from the first scientific investi- gation undertaken by the Club. The success of such researches, of course, mainly depends uj)on the skill and care with which they are planned and conducted. The Society was particularly fortunate in enlisting the co-operation of an eminent and experienced Archaeologist in the work. General Pitt-Kivers took a lively interest in the exploration throughout, and the Council cannot too strongly emphasise its deep sense of the value of his ready aid and sympathy. To Mr. D'Oyley also hearty acknowledgments are due. He took the greatest possible care in the matter, and was always ready to render all the help in his power. Mr. D'Oyley has kindly offered to act on future occasions as the Honorary Surveyor to the Club. The thanks of the Society should also be rendered to those gentlemen who, at considerable expenditure of time, attended as watchers at the excavations, and so rendered possible an accurate account of the objects found. The Council proposes to commence work upon the Loughton Camp as early as practicable in the spring, and also, if possible, to make further researches at Ambresbury in order to clear up some doubtful points. Of course, considerable funds will be required, and the Council confidently asks for liberal contributions towards a work, the successful accomplishment of which cannot fail to be of great advan- tage to the Club, as well of very considerable interest not only to members, but to all who take a pleasure in the discovery of reliable information "vi Appendix. respectinf^ the early history of the county and the wider questions involved in the facts which are gradually being revealed by means of such methods of inquiry concerning the non-historic periods in the life of the human race. At the York meeting of the British Association the following members of the Club were honoured by being appointed a Committee to report upon this Loughton earthwork: — General Pitt-Kivers, Mr. E. Meldola, and Mr. W. Cole (Secretary). The Council can only hope that the second work may be at least as successful as the first, and that the Committee may be enabled to present a satisfactory report at the Southampton Con- gress of the British Association. The Library has been growing steadily during the year, and it speaks well for the generosity of the members that almost all the books upon the shelves have been gratuitously presented, the only exceptions being a few volumes of ' Transactions,' &c., which have been acquired by exchange or purchase. The numerous scientific periodicals also which month by month have been laid upon the Library table, w^e owe to the kindness of several members, four of these journals only being received in return for the ' Transactions ' of the Club. The Council recommends to the mem- bers generally this convenient method of benefitting the Society. There seems to be no reason why the Beading Boom should not, in this way, be constantly supplied with the best jDeriodical literature of science without any charge upon the general funds. The Librarian will be most happy to give information and advice to any one who may wish to act upon the suggestion in the future. That the Club is beginning to take an honourable position among the older scientific Societies throughout the country is evidenced by a reference to the list of those with which it exchanges publications. The Council takes this opportunity of acknowledging the readiness with which the request to become thus associated has been responded to. The object in view has been to open relations with the leading Society in each county, and it is proposed to judiciously extend the " Exchange List " to counties which are still unrepresented, as opportunities may arise. In thickly populated districts it has been found desirable to include two or more Societies in the scheme, the subjects of study being more specialised than is the case in agricultural counties. The policy of presenting the ' Transactions ' to the London Chartered Societies and a few of the chief scientific journals will be continued, but in no case will the number of copies presented or exchanged be allowed to exceed 100. A list of Societies, &c., to which publications are presented is appended to this report. The number of books borrowed during the year has been very small, but it is hoped that as the Library increases in value and extent, the mem- bers will recognise the advantage of using it more frequently. A catalogue is in preparation, and when issued it will no doubt stimulate the ckcula- tion of the volumes, which at present number 150. Appendix. vii The heartiest thanks of the Club are due to those who have kindly presented books, pamphlets, periodicals, &c., and whose names will be found from time to time in the ' Journal of Proceedings.' Some of the volumes are of considerable and increasing value, and it is only necessary to add that the greatest possible care will be taken of all works entrusted to the keeping of the Librarian, who hopes to have a busy year in receiving additions to the Library, and circulating them among the members. The Museum has also made some progress, although the additions to it have not been so numerous as to the Library. Early in the year the Council voted a sum of £36 15s. towards fitting up the rooms. About £83 of this amount has been so expended, but before much can be done in the very desirable work of collecting a series of the natural productions of Essex, a very considerable sum must be expended in the purchase of cabinets and cases. Attention has been more than once drawn to this matter at the meetings of the Society, and we have the benefit of a paper by Mr. Harting, which very clearly points out the line we should take and the methods to be employed in establishing a local museum. The Council must impress upon the members the desirability of aiding in every way in their power the growth of the collections. In this work almost every one can help, with but a small expenditure of money, and it may be pointed out to beginners and novices that no surer method is possible of acquiring a definite and useful knowledge of natural history than by judiciously collecting specimens under the guidance of some more ad- vanced student in the same department. It is intended to issue some detailed instructions as soon as possible. Pressure of other matters con- nected with the Society has delayed the appearance of these hints, but it is hoped that they wiU be issued by the summer, and that an immediate result will be apparent in the extent of the Museum treasures. The finances of the Society are not quite so satisfactory as could be wished, owing mainly to the number of subscriptions still unpaid. In the great majority of cases, no doubt, this neglect of the first duty mem- bers owe to the Society is the result of thoughtlessness, but the Council cannot too strongly appeal to the backward members to remedy this state of things. The repeated sending out of letters of application entails considerable expense, which is so much money wasted, and a more serious consequence is that non-compliance with the rule that all subscriptions are payable in advance on January 1st in each year throws upon the officers of the Society an amount of ufksome and very unpleasant work, which it is not right that they as volunteers should be called upon to perform. Ill-health, necessitating an absence from England during tha winter months, obliged Mr. H. J. Barnes to resign his office as Treasurer in the autumn. To Mr. Barnes, as its first Treasurer, the Society owes its best thanks, and the Council is sure that the members generally will echo the wish that he may return in the spring completely restored to health. Mr. K. L. Barnes very kindly undertook to act as Treasurer viii Aj^pendix. until the general meeting, and the Council begs gratefully to acknowledge his valuable services. The President attended the Conference of Scientific Societies held at York during the meeting of the British Association, as one of the delegates of the Essex Field Club. Little was done beyond appointing a Committee to take steps to have the Conference of Delegates recognised by the Council of the British Association, and resolving that a circular should be sent to the various local Societies, pointing out the work undertaken by the Committees of the Association, and the valuable aid which might be given by these Societies in that and other scientific work. The thanks of the Society are again due to Miss Jane Cole and Mr. H. A. Cole for the use of rooms for meetings, and also for the sole use of the two rooms used as a library and museum. LIST OF SOCIETIES, ETC., TO WHICH THE ' TRANSACTIONS ' ARE PRESENTED. Aylesbury, Buckinghamshu-e Architectural and Ai-chaeological Society. Belfast Natural History and Philosophical Society. Naturalists' Field Club. Berwickshire Naturalists' Club. Birmingham Natural History and Microscopical Society. Bristol Naturalists' Society. Bury St. Edmunds. Suffolk Institute of Archaeology and Natural History. Cambridge Philosophical Society. University Library. Canterbury. East Kent Natural History Society. Cardiff Naturalists' Society. Chester Society of Natural Science. Chichester and West Sussex Natural History and Microscopical Society. Colchester. Essex Archseological Society. Natural History Society. Devizes. Wiltshire Archaeological and Natural History Society. Dublin. Koyal Geological Society of Ii'eland. . Trinity College Library. . University Biological Association. Dulwich College Science Society. Dumfries -shire and Galloway Scientific, Natural History and Antiquarian Society. Eastbourne Natural History Society. Ajypendix. ix Edinburgh. Advocates' Library. Botanical Society. Geological Society. Glasgow, Geological Society of. , Natural History Society of. , Philosophical Society of. Hackney Microscopical and Natural History Society. Hereford. Woolhope Naturalists' Field Club. Huddersfield. Editors of ' Naturalist.' Leeds. Editor of ' Journal of Conchology.' . Yorkshire Naturalists' Union. Leicester Literary and Philosophical Society. Lewisham. West Kent Natural History, Microscopical, and Photographic Society. Liverpool Geological Society. Literary and Philosophical Society. Naturalists' Field Club. London and Middlesex Arclueological Society. London. Anthropological Institute of Great Britain and Ireland. British Museum. Entomological Society, Geological Society. Geologists' Association. Guildhall Library. Linnean Society. Quekett Microscopical Club. Eoyal Microscopical Society. Eoyal Society. Scientiiic Club. South, Entomological Society. West, Scientific Association. Zoological Society. Editor of 'Annals and Magazine of Natural History.' 'Antiquarian Magazine.' ' Antiquary.' ' Field.' ' Gardeners' Chronicle.' ' Gardeners' Magazine.' ' Geological Magazine.' ' Grevillea.' ' Journal of Botany.' ' Land and Water.' 'Nature.' 'Popular Science Eeview.' ' Science Gossip.' ' Scientific Roll.' ' Zoologist.' B 5i Appendia^. Manchester Field Naturalists' and Ai'clueologists' Society. Geological Society. Literary and Philosophical Society, Newcastle-on-Tyne. Tyneside Naturalists' Field Club. Newcastle, Staff. North Staffordshire Naturalists' Field Club. New Cross Microscopical and Natural History Society. Norfolk and Norwich Naturalists' Society. Northampton Natural History Society. Norwich Geological Society. Nottingham Literary and Philosophical Society. Ottawa Field Naturalists' Club. Oxford. Bodleian Library. Perthshire Society of Natural Science. Plymouth Listitution and Devon and Cornwall Natural History Society. Salem, Mass. Essex Institute. Sherborne. Dorset Natural History and Antiquarian Field Club. Stroud. Cotteswold Naturalists' Field Club. Taunton. Somersetshire Archaeological and Natuial History Society. Truro. Eoyal Listitution of Cornwall. ^Yalthamstow Microscopical and Natural History Society. Watford. Hertfordshu'e Natural History Society and Field Club. XI CATALOGUE OF THE LIBRAEY. LIBEAKY KEGULATIONS. 1. — Books may be borrowed by Members only, on application to the Librarian, at such times as the Rooms occupied by the Society are open to Members. 2. — The title of every book borrowed shall be entered in the Library Register, with the signature of the borrower. 3. — No Member may borrow more than one volume at a time, without the permission of the Council, and certain books (marked thus * in the Catalogue) may only be consulted at Head-quarters. 4. — No book may be retained longer than one month, but a Member may borrow the same volume for a further period, if no other application for it be made. 5. — All books shall be returned at the last Ordinary Meeting of each Session, and the issue shall not be resumed until the first Ordinary Meeting of the following Session. 6. — No map, plate, drawing, manuscript, or unbound pubhcation, may be borrowed without the permission of the Council, but current numbers of periodicals, transactions, &c., will be laid upon the Library table, and back numbers of the same may be referred to on the premises, if necessary. 7. — Any Member failing to return a book on the application of the Librarian, or returning a book damaged or defaced, shall be Hable for its value; and if it form part of a work, for the value of the whole work rendered imperfect. Books marked thus * do not circulate. Adams, H. G. Beautiful Butterflies. 8vo. London. [N. D.] Amekican Entomologist. 2nd series. 8vo. New York, 1880. Anon. [Defoe.] The History of the Great Plague in London. [Con- taining references to Epping Forest.] 8vo. London, 1832. Anon. Enghsh Forests and Forest Trees, Historical, Legendary, and Descriptive. 8vo. London, 1853. Anon. (" Stonehenge.") British Rural Sports. 14th edition. 8vo. London, 1878. Anon, The Wild Flowers of Repton. 8vo. London, 186G. xii Appendix. Antiquakian Itixekary. 3 vols. 8vo. London, 1815 — 16. Arch/Eological Institute of Great Britain and Ireland. Memoirs illustrative of the History and Antiquities of Wiltshii'e and the City of SaHsbury. 8vo. London, 1851. Berkeley, Eev. M. J. Fungi. See Cooke, Dr. M. C. BiNGLEY, Eev. W. Memoirs of British Quadiupeds. 8vo. London, 1809. Botany, Journal of. New series. Vol. x. 8vo. London, 1881. BowERBANK, J. S. A History of the Fossil Fruits and Seeds of the London Clay. 8vo. London, 18i0. Brady, Sir A. See Davies, William. Brightwell, Miss. A Life of Linngeus. 8vo. London, 1858. *Britton, John. The History and Description of Cassiobury Park, Hertfordshire, the Seat of the Earl of Essex. Folio. London, 1837. Brown, Capt. T. The Book of Butterflies and Moths. ^ 16mo. London, 1843. . See White, Eev. G. Buckinghamshire Architectural and Arch^ological Society. Eecords of Buckinghamshire. Vols. iii. — iv. 8vo. Aylesbury, 1870. BucKLAND, Frank. Curiosities of Natural History. 2nd series. 12mo. London, 1860. ■ . The Natural History of British Fishes. 8vo. London, 1880. Buckler, G. Twenty-two of the Churches of Essex, architecturally described and illustrated. 8vo. London, 1856. Buffon. The Natural History of Quadrupeds. 8vo. London, 1804. Chichester and West Sussex Natural History and Microscopical Society. Eeports and Papers. 8vo. Chichester, 1877 — 82. C0LEJLA.N, Eev. W. H. Flora Hertfordiensis. See Webb, Eev. E. H. CooKE, G. A. Topographical and Statistical Description of the County of Essex. 24mo. London. [1802—10.] CooKE, Dr. M. C. A Fern Book for Everybody. 8vo. London. [N. D.] . One Thousand Objects for the Microscope. 8vo. London, 1869. . Eust, Smut, Mildew, and Mould : An Introduction to the Study of Microscopic Fungi. 4th edition, revised and enlarged. 8vo. London, 1878. . The Woodlands. (Natural History Eambles.) 8vo. London, 1879. , and Eev. J. M. Berkeley. Fungi ; their Nature, Influence, and Uses. 2nd edition. 8vo. London, 1875. CooKESLEY, T. H. See Eichter, Prof. T. CoyroN, Charles. The Complete Angler. See Walton, Isaac. Cox, Eev. T. Magna Britannia ; or Topographical, Historical, Ecclesi- astical, and Natural History of Essex. 4to. London, 1720, Appendix. xiii Crampton, Kev. J. The Lunar World. 8vo. Edinburgh, 1863. Crouch, E. A. An Illustrated Introduction to Lamarck's Conchology. 4to. London, 1827. Darwin, Dr. C. The Formation of Vegetable Mould through the action of Worms, with Observations on their Habits. 5th thousand (cor- rected). 8vo. London, 1881. . See Weismann, Dr. A. Davies, G. C. See Walton, Isaac. Davies, William. Catalogue of the Pleistocene Vertebrata, from the neighbourhood of Ilford, Essex, in the Collection of Sir A. Brady. With an Introduction by Sir A. Brady, and a Description of the Locality, *c., by Henry Woodward and William Davies. 8vo. London, 1874. (2 copies.) De Fonblanque, C. a. Five Weeks in Iceland. 8vo. London, 1880. De Quatrefages, a. The Human Species. 2nd edition. 8vo. London, 1879. Derham, Eev. Dr. W. See Kay, John. Dorset Natural History and Antiquarian Field Club. Proceedings. Vols, i.— iii. 8vo. Sherborne, 1877—79. Edinburgh Geological Society. Transactions. Vols. i. — iii. Edin- burgh, 1870—80. Ellis, Sir H. See Norden, John. English, J. L. A Manual for the Preservation of the larger Fungi (Hymenomycetes) in their natural condition. Also a new process for the Preservation of Wild Flowers. 8vo. Epping, 1882. Entobiological Society. Proceedings. 1871 — 80. 2 vols. 8vo. London, 1872—81. Entomologist. Vols. ii. — xiv. 8vo. London, 1864 — 81. Entomologist, Weekly. 3 vols. 8vo. London, 1863. Entomologist's Monthly Magazine. Vol. xvii. 8vo. London, 1880 — 81. Essex Field Club. Transactions. Vol. i. 8vo. Buckhurst Hill, 1881. (2 copies.) Essex Institute. Bulletin. Vol. xii. 8vo. Salem, Mass., 1881. Farn, a. B. See Greene, Eev. J. Flower, W. H. An Introduction to the Osteology of the Mammalia. 8vo. London, 1870. *Gerarde, John. The Herball, or Generall Historic of Plantes, gathered by John Gerarde, of London, Master in Chirvi^gerie ; very much Enlarged and Amended by Thomas Johnson, Citizen and Apothe- carye of London. Folio. London, 1636. Gibbs, John. A First Catechism of Botany. New and enlarged edition. 8vo. Chelmsford. [N. D.] The Symmetry of Flowers. lb. Gibson, G. S. The Flora of Essex. 8vo. London, 1862. xiv Appendix. Glasgow, Natural History Society of. Proceedings. Vol. iv. 8vo. Glasgow, 1881. Glasgow, Philosophical Society of. Proceedings. Vol. xii. 8vo. Glasgow, 1881. Graves, George. The Naturalist's Pocket-Book, or Tourist's Com- panion. 8vo. London, 1818. Gray, Dr. J. E. See Turton, Dr. W. Greene, Eev. J. The Insect Hunter's Companion. 3rd edition, revised and extended by A. B. Farn. The chapter on Coleoptera by E. Newman. 8vo. London, 1880. Grose, Francis. County Antiquities. Essex. 4to. London. [1783 — 84.] Harting, J. E. A Handbook of British Birds. 8vo. London, 1872. . British Animals Extinct wdthin Historic Times. 8vo. Lon- don, 1880. . Our Summer Migrants. 2nd edition. 8vo. London, 1877. . Pvambles in search of Shells, Land and Fresh-water. 8vo. London, 1875. The Ornithology of Shakespeare. 8vo. London, 1871. Havard, Henry. The Heart of Holland. Translated by Mrs. Cashel Hoey. 8vo. London, 1880. Hayes, Isaac. An Ai'ctic Boat Journey. Edited by Dr. Norton Shaw. 8vo. London, 1860. Hoey, Mrs. C. See Havard, Henry. HoRE, J. P., and Edward Jex. The Deterioration of Oyster and Trawl Fisheries of England : its Cause andKemedy. 8vo. London, 1880. Humphreys, Noel. The Genera of British Moths. 8vo. London. Illustrated Scientific News. New series. Vol. i. 8vo. New York, 1881. Ingpen, Abel. Manual for the Butterfly Collector. 2nd edition. 24mo. London, 1849. Jardine, Sir W. The NaturaHst's Library. MammaHa, 1 vol. Ento- mology, 5 vols. 8vo. Edinburgh, 1833—1840. Jex, Edward. Deterioration of Oyster and Trawl Fisheries. See Hore, J. P. Johnson, Thomas. See Gerarde, John. KiNGSLEY, Kev. C. Glaucus ; or the Wonders of the Shore. 6th edition. 8vo. London, 1878. Knaggs, Dr. H. G. The Lepidopterist's Guide. New edition. 5th thousand. 8vo. London. [N. D.] Land and Water. [Files of this Journal from 1880 may be consulted.] Lankester, Dr. E. See Ray, John. Appendix. xV LiNDLEY, John, An Introduction to Botany. 4th edition. 2 vols. 8vo. London, 1848. Lord, W. B. Crab, Shrimp, and Lobster Lore. 8vo. London, 1867. McLachlan, K. Instructions for the Collection and Preservation of Neuropterous Insects. 8vo. London, 1873. Manchester Gteological Society. Transactions. Vol. xv. 8vo. Manchester, 1880. Manchester Literary and Philosophical Society. Proceedings. Vols. xvi. — xix. 8vo. Manchester, 1877 — 80. . Memoirs. 3rd series. Vol. vi. 8vo. London, 1879. Martyn, Thomas. Gardener's and Botanist's Dictionary. See Miller, Philip. Meldola, Eaphael. See Weismann, Dr. A. Midland Naturalist. Vol. iv. 8vo. London and Birmingham, 1881. *Miller, Philip, and Thomas Martyn. The Gardener's and Botanist's Dictionary. 2 vols, in 4. Folio. London, 1807- MoLEswoRTH, Miss C, and Miss E. A. Ormerod. The Cobham Journals. Abstracts and Summaries of Meteorological and Phenological Observations. 8vo. London, 1880. (2 copies). Moore, Norman. See Waterton, Charles. ''MouFFET, Thomas. Insectorum sive Minimorum Animalium Theatrum. Folio. London, 1634. *" . The Theater of Insects, or Lesser Living Creatures. Folio. London, 1658. Murray, Andrew. Economic Entomology. Aptera. 8vo. London, 1881. Natural History Society of Northumberland, Durham, and Newcastle- upon-Tyne, and Tyneside Naturalists' Field Club. Transactions. Vols. i. — vii. 8vo. London and Newcastle, 1867 — 80. Naturalist. Vols. i. — ii,, vi.— vii. 8vo. London, 1851 — 52, 1856 — 7. . New series. Vol. vi. 8vo. Huddersfield, 1881. Nature. Vols. i. — ii., v. — ix., xix. — xxiv. 8vo. London, 1870, 1872—74, 1879—81. Nave, Johann. A Handy Book to the Collection and Preparation of Fresh-water and Marine Algfe, Diatoms, Desmids, Fungi, Lichens, Mosses, &c. Translated and edited by Rev. W. W. Spicer. 8vo. London, 1869. Newman, Edward. See Greene, Eev. J. Nicholson, Dr. H. A, Introduction to the Study of Biology. 8vo. Edinburgh and London, 1872. NoRDEN, John. Speculi Britanniae Pars : An Historical and Choro- graphical Description of the County of Essex. 1594. Edited from the Original MS. by Sir Henry Ellis. {Camden Society.) 4to. London, 1840. xvi Appendix. North Staffordshire Naturalists' Field Club. Reports, 1878 — 80. Svo. Newcastle, 1879—81. Ogbourxe, Elizabeth. The History of Essex, from the Earliest Period to the Present Time. 4to. London, 1814. Ormerod, Miss E. A. A Lecture on Injurious Insects. 8vo. London, 1882. . A Manual of Injurious Insects. 8vo. London, 1881. . The Cobham Journals. See Molesworth, Miss C. PoNTEY, William. The Forest Pruner, or Timber Owner's Assistant. 3rd Edition. 8vo. London, 1810. Pritchard, Andrew. A History of Infusoria, Living and Fossil. 8vo. London, 1845. Quekett Microscopical Club. Journal. Vols. iv. — v. 8vo. London, 1874—79. Ramsay, A. C. The Physical Geology and Geography of Great Britain. 2nd edition. 8vo. London, 1864. Ray, Johx. A Collection of Curious Travels and Voyages. 8vo. London, 1693. . Correspondence. Edited by Dr. E. Lankester. {Ray Society). 8vo. London, 1848. . Select Remains, &c. Edited by Rev. Dr. W. Derham. 8vo. London, 1760. . The Wisdom of God manifested in the Works of the Creation. 4th edition. 8vo. London, 1704. Relhan, Richard. Flora Cantabrigiensis. 3rd edition. Svo. Cam- bridge, 1820. Rennie, James. A Conspectus of the Butterflies and Moths found in Britain. 16mo. London, 1832. RiCHTER, Prof. T. Plattner's Manual of Qualitative and Quantitative Analysis with the Blowpipe. From the last German edition. Edited by T. H. Cookesley. Svo. London, 1875. Ridley, Miss M. S. A Pocket Guide to British Ferns. Svo. London, 1881. Riley, Dr. C. V. The Colorado Beetle. Svo. London, 1877. Robinson, John. The Flora of Essex County, Massachusetts. Svo. Salem, 1880. Notes on the Woody Plants of Essex County, Massa- chusetts, lb., 1879. Royal Microscopical Society. Journal. Vol. iii. 2nd series. Vol. i. 8vo. London, 1880—81. Science Gossip. Vols. i. — xvii. Svo. London, 1865 — 81. Scottish Naturalist. Vol. v. Svo. Edinburgh and London, 1879 — 80. Appendix. xvii Shaw, Dr. (x.. and J. F. Stephens. General Zoology ; or Systematic Natural History. 26 vols. Hvo. 1800—26. Shaw, Dr. N. See Hayes, Isaac. Smith, John. Ferns, British and Exotic. 8vo. London, 1866. Somersetshire Arch^ological and Natural History Society. Pro- ceedings. Vol. xxvi. Svo. Taunton, 1881. Spicer, Kev. W. W. See Nave, Johann. Stainton, H. T. June : A Book for the Country in Summer Time. Svo London, 1856. Stephens, J. F. General Zoology. See Shaw, Dr. G. . The Nomenclature of British Insects. 2nd edition, Svo. London, 1833. Symons, J. Synopsis Plantarum Insulis Britannicis indigenarum. 8vo. London, 1798. Taylor, Dr. J. E. Flowers: their Origin, Shapes, Perfumes, and Colours. Svo. London, 1878. and Others. Notes on Collecting and Preserving Natural History Objects. Svo. London, 1876. *TopsELL, Edward. The History of Serpents ; or the Second Book of Living Creatures. Folio. London, 1658. TuRTON, Dr. W. Manual of the Land and Fresh-water Shells of the British Islands. New edition, by Dr. J. E. Gray. Svo. London, 1857. Tyneside Naturalists' Field Club. Transactions. See Natural History Society of Northumberland, Durham, and Newcastle-upon- Tyne. Walker, Henry. Saturday Afternoon Eambles round London, Eural and Geological. Svo. London, 1871. . The Glacial Drifts of Muswell Hill and Finchley. Svo. London, 1874. Walton, Isaac, and Charles Cotton. The Complete Angler. New Illustrated edition, with Notes, by G. C. Davies. Svo. London, [N. D.] Walton, Izaac. The Compleat Angler ; or the Contemplative Man's Eecreation. 1653. (Reprint.) Svo. London, 1872. Warner, Kichard. Plantfe Woodfordienses. Svo. London, 1771. (2 copies.) Waterton, Charles. Natural History Essays. Edited by Norman Moore. Svo. London, 1876. Watford Natural History Society, and Hertfordshire Field Club. Transactions. 2 vols. Svo. Watford and London, 1S7S — 80. Webb, Eev. E. H., and Eev. W. H. Coleman. Flora Hertfordiensis. 12mo. London, 1849, C xviii Appendix, Weismanx, Dr. A. Studies in the Theory of Descent. Translated and edited by Raphael Meldola. With a Prefatory Notice by Dr. C. Darwin. 8vo. London, 1882. "Westropp, H. M. Pre-historic Phases ; or Introductory Essays on Pre- historic Archaeology. 8vo. London, 1872. White, Eev. G. The Natural History of Selborne ; to which are added, the Naturalist's Calendar, Miscellaneous Observations, and Poems. A new edition. ^ 2 vols. 8vo. London, 1825. . The Natural History of Selborne ; with Observations on various parts of Nature, and the Naturalist's Calendar. Edited by Capt. T. Brown, otli edition. 8vo. London, 1835. White, William. History, Gazetteer, and Directory of the County of Essex. 2nd edition. 12mo. Sheffield, 1863. Wiltshire Aech^iological and Natural History Society. Magazine. Vol. xix. 8vo. Denizes, 1881. Wood, Eev. J. G., and Theodore Wood. The Field Naturalist's Hand- book. 8vo. London, [N. D.] Wood, Searles V. A Monograph of the Crag Mollusca. Part. i. Uni- valves. (PalcBontograplucal ^ciety.) 4to. London, 1848. Wood, Theodore. Field Naturalist's Handbook. See Wood, Rev. J. G. Woodward, Henry. See Davies, William. Zoologist. Vols. xxi. — xxii. 3rd series, vols. i. — v. 8vo. London, 1863—64, and 1877—81. Pajiphlets. Vol. i. Waltham Abbey. 8vo. Contents : Maynard, John. The Parish of Waltham Abbey ; its History and Antiquities. London, 1865. Winters, William. History of the Lady Chapel adjoining the Abbey Church of Waltham Holy Cross. Waltham Abbey, 1875. . Visitors' Handbook of the Ancient Town of Waltham Holy Cross. 2nd edition. Ih., 1877. Pamphlets. Vol. ii. Waltham Abbey. 8vo. Contents : Winters, William. Biographical Notes on John Foxe, the Martyr- ologist. Waltham Abbey, 1876. . Select Passages in the Life and Eeign of Harold, the last of the Saxon Kings. Ih. . Ecclesiastical Works of the Middle Ages. Ih., 1877. . Annals of the Clergy of Waltham Holy Cross. Ih., 1880. Pamphlets. Vol. iii. Geology. 8vo. Contents : Brigg, John. The Industrial Geology of Bradford. Leeds, 1874. Clark, J. E. Eecent Shell Deposits. {Nat. Hist. Journ., 1879.) Dalton, W. H. a Brief Sketch of the Geology of Colchester. {Essex Stand., 1875.) . Note on the Eange of the Lower Tertiaries of East Suffolk. {Bep. Brit. Assoc, 1880.) Appendix. xix Pamphlets. Vol. iii. Geology. 8vo. {Continued). Content)) : Dalton, W. H. Subsidence iii East Essex. {Geol. Mar/., 1876.) . The Blackwater Valley, Essex. (Trans. Essex Field Club, 1881.) Falconer, Dr. H. On the species of Mastodon and Elephant occurring in the Fossil State in Great Britain. (Quart. Journ. Geol. Soc, 1857.) FoRDHAM, H. G. On the Importance of Kecording Erratic Blocks, (Trans. Herts. Nat. Hist. Soc, 1881.) Geological Survey of the United Kingdom. Catalogue of Publi- cations. London, 1878. Kamsay, a. C. On the Eecurrence of Certain Phenonema in Geological Time. (Rep. Brit. Assoc, 1880.) EiCKETTS, Dr. C. The Cause of the Glacial Period, with reference to the British Isles. Birkenhead, 1875. SwANSTON, William, and Charles Lapworth. On the Silurian Rocks and Graptolites of County Down. (Proc Belfast Nat. Field Club, 1876—77.) TiDDEMAN, R. H. Second Report of the Victoria Cave Exj)loration Committee. (Re}}. Brit. Assoc, 1874:.) Walker, Henry. A Day's Elephant Hunting in Essex. (Trans. Essex Field Club, 1880.) . Whitaker's Geological Model of London. (Geol. Mag., 1873.) Whitaker, William. List of Works on the Geology, Mineralogy, and Palaeontology of Wales (to the end of 1873). (Rejj. Brit. Assoc, 1880.) . List of Works on the Geology of Hertfordshire. (Trau^. Watford Nat. Hist. Soc, 1876.) . Note on the Red Crag. (Quart. Journ. Geol. Soc, 1877.) . On Subaerial Denudation, and on Cliffs and Escarpments of the Chalk and the Lower Tertiary Beds. (Geol. Mag., 1867.) . On the CHft'-sections of the Tertiary Beds west of DiepjDe in Normandy, and at Newhaven in Sussex. (Quart. Journ. Geol. Soc, 1871.) * * Unbound pamphlets, serial publications, d'c, which are not available for circulation, are )iot included in this Catalogue. XX LIST OF OFFICERS AND MEMBERS. [Corrected to March 25th, 1882). OFFICERS. patron. H.R.H. The DUKE of CONNAUGHT & STRATHEARN, K.G. {Ranger of Epping Forest.) RAPHAEL MELDOLA, F.R.A.S., F.C.S., F.I.C. EDWARD A. FITCH, F.L.S. RIGHT HON. LORD RAYLEIGH, F.R.S. N. F. ROBARTS, F.G.S. REV. W. LINTON WILSON, M.A. (i^t^tx Pemkrs of Coiuuil. WILLIAM J. ARGENT. HENRY J. BARNES, F.C.S. (BeiHn). RICHARD L. BARNES, F.C.S. WILLIAJM C. BARNES. PROF. G. S. BOULGER, F.L.S., F.G.S. E. N. BUXTON, J.P., Etc. {VercJerer of Epping Forest). JOHN T. CARRINGTON, F.L.S. ROBERT MILLER CHRISTY. REV. JAMES FRANCIS, M.A. GEORGE J. GODWIN. HERBERT GOSS, F.L.S., F.G.S. GEORGE C. HARCOURT. FRANCIS GEORGE HEATH. J. P. HORE. ARTHUR LISTER, J.P., F.L.S. REV. THOMAS W. PEILE. NATHANIEL POWELL, J.P. HILDEBRAND RAMSDEN, M.A., F.L.S., F.R.M.S. W. G. S. SMITH. CHARLES THOMAS, F.G.S., F.R.M.S. T. FISHER UNWIN. Appendix. xxi ANDKEW JOHNSTON, J.P., D.L. {Verderer of Epping Forest), The Firs, Woodford, Essex. WILLIAM COLE, Laurel Cottage, Buckhurst Hill, Essex. BENJAMIN G. COLE, Laurel College, Buckhurst Hill, Essex. '^thmximx. ALFRED LOCKYER, Stanley Road, Woodford, Essex. HONORARY MEMBERS. Date of Election. Jan. 10, 1880. Browne, Charles, M.A., Barrister-at-law, Honorary Counsel, 2, Stone-buildings, Lincoln's-inn, W.C. „ 22, 1881. Cooke, M. C, M.A., LL.D., A.L.S. {President of the Hackney Microscopical Society), 146, Junction-road, N. „ 10, 1880. Darwin, Charles, M.A., LL.D., F.R.S., L. and E., F.L.S., F.G.S., &c., Down, Beckenham, Kent. „ 22, 1881. Harting, J. E., F.L.S., F.Z.S., 22, Regent's-park-road, N.W. Feb. 25, 1882. Kent, W. Saville, F.L.S., F.Z.S., F.R.M.S., Aston House, 87, St. Stephen's-avenue, Shepherd's-bush, W. „ 25, 1882. Morris, Professor John, M.A., F.G.S., 15, Upper Glou- cester-place, Dorset-square, N.W. ,, 22, 1881. FiT'r-Biw'&F.s,Maiov-Genexsi\,F.B..^. {President of Anthro- pological Institute), 4, Grosvenor-gardens, W. Jan. 22, 1881. Smith, Worthington, G., F.L.S., F.R.H.S., M.A.I., 125, Grosvenor-road, Highbury, N. „ 22, 1881. Walker, Henry, F.G.S., 30, Leamington-road-villas, Westbourne-park, W. ,, 10, 1880. Wallace, Alfred Russel, F.L.S., F.Z.S., Nutwood-cot- tage, Frith-hill, Godalming, Surrey. „ 10, 1880. Whitaker, William, B.A., F.G.S., &c.. Her Majesty's Geological Survey, Jermyn-street, S.W. \X11 ORDINAEY MEMBERS. {Orifjinal Members, registered under Rule VI., are denoted thus * ; Life Members are indicated thus f. Where no county or postal letter is added, Essex is understood. It is particularly requested that early notice of any change of Address be sent to the Honorary Secretary, in order to avoid miscarriage of letters and publications.) Date of Election. * Adams, Herbert J., Roseneath, London-road, Enfield, N. May 2i), 1880. Alcock (Miss), The Hall, Sunnyside, Chingford. Alcock (Miss), Ada, The Hall, Sunnyside, Chingford. Allen, Willia:m, at 3, Liverpool-terrace, Canning Town, E. Argent, W. J., Nightingale- villas, Wanstead. * Babington, C. C, M.A., F.R.S., F.L.S., F.G.S., &c. (Pro- fessor of Botany, University of Cambridge), 5, Brookside, Cambridge. Oct. 1, 1881. Baker, Garrad, High-street, Chelmsford. * B.\rglay (Mrs.), H. F., Woodford. Feb. 25, 1882. IBaring, T. C, M.P., J.P., D.L., &c.. High Beach, Loughton. * Barnes, Charles E., Oak Hall, Buckhurst-hill. * Barnes (ISIiss), Clara, Oak Hall, Buckhurst-hill. * Barnes, Henry J., F.C.S. (Berlin), Oak Hall, Buckliurst- hiU. Jan. 22. 1881. Barnes (Mrs.), Oak Hall, Buckliurst-hill. * Barnes, E. L., F.C.S. , Oak Hall, Buckliurst-hill. * Barnes, W. C, Oak Hall, Buckhurst-hill. Mar. 26, 1881. Baxter, George H., Carlton-house, Leytonstone. Nov. 26, 1881. Bentley, Edward J., Bank of England, and 33, Marquess- road, Canonbury, N. May 28, 1881. Bentley (Miss), ]\Lldeline, 33, Marquess-road, Canon- bury, N. * Benton, George A., Ray-house, Woodford. * Blllups, T. R., M.E.S., 4, Swiss-villas, Coplestone-road, Peckham, S.E. Mar. 26, 1881. Bird, W. H., 2, Norfolk- viUas, Buckhurst-hill. Feb. 26, 1881. Black, Charles, Palmerston-road, Buckhurst-hill. Apl. 30, 1881. Bliss, Henry, " Woodbury," Snaresbrook. Aug. 13, 1881. Boreham, W. Wakeling, J.P., F.R.A.S., &c., The Mount, Haverhill. * BoscHER, E., M.E.S., Bellevue-house, Twickenham. Appendix. xxiii June 2G, 1880. Boulger, Professor G. S., F.L.S., F.G.S., ' P- . fe-'^ifivSji.^ r -t r sil|:^^ it, P ■ •• \ i rf \ ¥■ f«- f J* rM',, •!><. r e- v^. 3 -i .Y »]*■ "* >--\- ;-\-:' |!^^ --•>: />. known as Ambresbury lUinks, Epphyj Forest. 59 wliicli was bare of trees, and which afforded a good section of the earthwork, and the cutting was commenced on May 30th, 1881. (See 'Journal of Proceedings.') The excavation occupied about nine working days, and was carefully executed by four or five men in the employ of Mr. Cuthbert, contractor, Loughton. The section was 12 feet wide, extending from the foot of the silting of the interior slope to about 13 feet beyond the counterscarp ; it included the removal of the rampart within those bounds down to the old surface line and the excavation of all the silting of the ditch, as well as the small outer rampart beyond the ditch, which at this place is only very slightly marked. The excavations were very carefully watched in relays by members of the Club during the nine days that the work lasted, including the President (Mr. Meldola), Mr. W. Cole (Hon. Secretary), Mr. W. D'Oyley (Hon. Surveyor), Mr. H. A. Cole, Mr. Alfred Lockyer, Mr. H. J. Barnes, Mr. N. F. Kobarts, Mr. T. Fisher Unwin, Mr. W. Hodge, the Eev. Linton Wilson, Mr. F. H. Varley, and myself. As it has been thought advisable by the Club that the programme which I drew up for the guidance of the directors of the excavations — being the result of previous diggings, and therefore possibly of use to future explorers — should be recorded, it is here inserted, together with the imaginary section accompanying it : — " Let A, B, c, L, Fig. 1, Plate IV., be the original shape of the rampart ; and l, d, e, f the original shape of the ditch. Then by denudation in the course of ages the outline will have assumed the line, g, m, n, i, w, the amount of denudation depending of course on the nature of the soil, the time, and various other causes. You will not have the advantage of a chalk soil in which the lines of demarcation of the different deposits are much more clearly defined than in most soils, and therefore you will have to look out sharply for them. Li the references to the section I have named the different jjarts which are important in describing the positions in which the relics are found, as the evidence of date entirely depends upon that. A trench should be commenced well behind the (30 lleport on the exjcavatiuii of the Karthicork foot of the interior slope at s, as wide as you please, say ten feet, digging down to t, v, so as to be well below the old surface line g, l, z, which m your soil will probably only be marked by a little white decayed matter representing the old turf. Whatever is found in the hochj of the rampart, a, m, n, l, and especially on the old surface line a, l, must be of the date of the construction of the camp or earlier ; but things found in the silting of the interior slope, m, g, a, may be of various dates subsequent to the construction of the camp, the age of an object thus found depending upon its proximity to the old foot of the interior slope a. This is- a very important point to notice, as any mistake between the hodij of the rampart and the silting would give an entirely false idea of the date. " In like manner the ditch should be dug in spits down from the top. What is found in the upper spit is quite recent ; the second spit older ; and things of the date of the camp will be found only in the bottom spit. "It will be found that the point i, marking- the 'present centre of the bottom of the ditch, is always to the outside of the old bottom, k, — perhaps 3 or 4 feet, according to circumstances, but always outside, — more silting having gone fi-om the rampart into the ditch than into the interior. I have had sometimes to dig down as much as 3 feet below G before finding the old surface line. The old surface in this place must have been very uneven at the time the rampart was made." Fig. 2, Plate IV., is a section, by Mr. D'Oyley, through the centre of the cutting at Ambresbury Banks, showing the seams in the rampart and ditch, and the position of each object found. As the position of the objects in a vertical plane is all that is necessary to take notice of, everything is projected in this section. Each object as it was found was numbered, put into a small pill-box, ticketed on the spot, and marked on the section. At the conclusion of the exca- vations the entire collection was sent up to me for comparison with similar objects found in the ramparts of other camps. The following were the objects found : — No. 1. An outside flint flake with bulb of percussion, and Trans. Essex Field/ Chhb. VoLKPlate IV. < Q _: :s: ul cc cc a; o- Cr 6 a: d > Z O UJ h- -S^' k r-^. •h ^ s 1 1 1 O o f'^ ^> f^H ^^ f^ c3 i N S m ^ -» O o < < ^ :r z 5 ^ d q ^ ^^:S I fc I n :i known as Ambresbury Banks, tlpinni) Forest. 61 another with one bulb and one facet. Found in the silting of the interior slope. No. 3. One flint chip and piece of pottery, too much worn for identification. From the body of the rampart. No. 5a. Piece of the rim of a pot, red on the outside and grey in the interior, Avithout any grains of quartz or sand in its composition ; the sides of the pot 0-40 inch thick, the rim projecting about 0-24 inch, and 0-34 inch deep. This might be Romano-British. Found in the silting of the interior slope at a spot where marks of burnt earth and charcoal indicated that a fire had been hghted at the foot of the interior slope when the rampart was intact. A representation of this fragment is shown in the chromo -lithograph, Fig. 1, PL V.-^ No. 6. Piece, apparently, of pottery, resembling No. 3 in texture, but too much worn for identification; it had no grains of quartz in its composition. Found in the body of the rampart on the old surface line. No. 7. Fragment of pottery about 1-25 inch square and 0-36 inch thick, brick-red on one side, which is the outside, and dark brown in the interior of the substance and in the inside of the pot; it has no grains of quartz in its com- position. On the inside are striations, which might perhaps be the marks of the lathe turning on a potter's wheel, but the outside is uneven and shows no such marks. Found in the body of the rampart on the old surface line.^ This frag- ment resembles fragments found at Cissbury Camp, near Worthing, and beheved to be British or Eomano-British, the red-brick colour distinguishing it from No. 5. 2 [The Society is indebted to the author for this costly plate. General Pitt-Eivers, being of opinion that the objects found were typical of the kind of relics likely to be exhumed from similar earthworks, very generously added the cln^omo-hthograph to the Eeport for the information of future camp-explorers. The fragments themselves, with the other specimens described in the paper, wih be deposited in the Museum of the Corporation of London, at the Guildhall.— Ed.] - On further examination I am inclined to doubt whether these striations imply lathe turning, as the scratches are not perfectly parallel to one another. 62 Report on the excavation of the Karthicork No. 8. Fragment of rim, about 2 inches by 1| and 0*40 inch thick ; it has large grains of white and grey quartz, and red, grey and black pebble, in its composition ; it is dull red on the outside and inside of the pot, and brown in the interior of the substance ; the thickness of the pot is only slightly enlarged at the rim to about 0-42 inch, and the rim is a different shape from No. 5. It is hand-made, very uneven on its surface, and the rim rudely formed. Such a piece of pottery might safely be pronounced of British manufacture. Found in the body of the rampart on the old surface line. See the chromo -lithograph plate. Fig. 2, PL V. No. 10. One flint flake or chip with bulb of i)ercUssion and one facet, and fragment of pottery about 2 inches by 1^ and 0*32 inch thick ; brick-red on the outside and inside, and dark brown or black in the interior of the substance ; no grains of quartz. Kesembling No. 7 in quality ; no marks of lathe. British or Eomano-British. Found in body of rampart on or near the old surface line. See Fig. 3, PI. V. No. 12. Fragment of rim 1| inch by 1 and 0*44 inch thick; dull red outside and inside, and red-brown in the interior of the substance ; no grams of quartz in its com- position, of smooth pasty texture ; the rim projects more than No. 8, but is less evenly formed than No. 5. It is hand-made, and must be British. From the body of the rampart.^ Fig. 4, PI. V. No. 13. A piece of much-corroded iron, about 2 inches long and 0*50 inch thick. Found in the silting of the ditch, about 2f feet beneath the surface, but too high up to be necessarily, or even probably, of the age of the construction of the camp. No. 14. Piece of pottery, about 1 inch square and 0.18 inch thick, with small grains of sand in its composition, both thinner and harder than that found in the rampart, but much weathered ; probably wheel-turned. It is of a uniform red- brown colour throughout, and was found 3 feet beneath the ^ [On or near the old surface line ; exact position unknown. Found by Mr. Fisher Unwin in examining the earth just thrown into the cart by the workmen digging out the old surface line sj^it. — Ed.] 7}y//M EsKc.t lu-hl Chih Vb/Jf. I 'lalp\. Fig4N«l2 X..^.. ""■v^. ^ .>^ \6ZW?> R^.S.V"K) f J Fig.l.:N^5^- FRAGMENTS OF POTTERY FOUND IN THE RAMPART OF AMBRESBURY BANKS known as Amhreshunj Banks, Epping Forest. 63 surface in the silting of the ditch, but too high up to be necessarily of the age of the construction of the camp. No. 15. Fragment of pottery, about 1 inch round and much weathered, 0-38 inch thick, brick-red on one side, the outside and the rest black ; resembling some of the fragments found in the rampart. Found in the bottom of the ditch. No. 16. A fragment of pottery, 0-68 inch thick, red on both sides and dark in the middle ; too much weathered to enable any idea to be formed of its shape, bnt resembling No. 12 in composition. Found near bottom of ditch. In the same spot was also found a small fragment of a rim, 1-25 inch by 0-25 inch, and 0-24 inch thick ; it appears to have been more evenly formed than some of the pieces in the rampart, but was unevenly baked, being red-brick on both sides and black in the middle; perhaps lathe-turned. Such a fragment might be Komano-British. Besides the above there has been sent to me another fragment without any number, If inch by 1 inch and 0-34 inch thick. This was found near the marks of fire at the foot of the interior slope of the rampart, and therefore probably deposited there subsequently to the construction of the rampart. It is brick-red on the outside, and black on the inside and in the middle ; it contains fragments of quartz and sand ; it is harder than the fragments found in the rampart, and has distinct marks of lathe -turning in the interior or concave side. See Fig. 5, PL V. It is remarkable that this, the only fragment which can with certainty be ])vo- nounced to be lathe-turned, should be found in a position to lead to the inference that it may be of later date than the rampart ; the only other piece which showed any indication of lathe-turning, and that doubtfully, being No. 7 (No. 5a. Fig. 1, the fragment which has the most evenly-formed rim, was found near the same spot as the fragment represented in Fig. 5, and was also in the silting of the interior slope). Grains of quartz or pebble do not necessarily indicate any period, as both the Romans and the Normans made pottery of this kind, but harder and better baked than the specimens under con- sideration. The rude construction of the pottery found in 64 Report on the excavation of the Earthwork rampart is shown by the difference of colour in the interior of the substance. This is due to imperfect baking, and impKes a primitive condition of the art. Up to what period liand-made pottery was used in this country we have no means of knowing ; but where the fragments are entirely hand-made it is reasonable to suppose it to be of early date. The two kinds of pottery found here — the smooth quality, with or without large grains of quartz, and the rough and sandy quality, often red-brick colour on the outside — have been found by me associated together in other camps ; they are British or Komano-British, that is, British before or after the Eoman Conquest. There is no ornamentation on any of the fragments found at Ambresbury Banks which would enable one to fix the date more precisely. Judging by their quality none of the pieces are Koman or Norman, and no fragment of Samian ware has been found. A single fragment of Samian pottery on the old surface line beneath the rampart would have determined the entrenchment to be Eoman. Although a few flint flakes have been found in the rampart they are not in sufficient number to prove with certainty that they were in use at the time of the construction of the rampart ; they may have belonged to the soil, and have been turned up with it. They are usually much more plentiful in those camps which belong to the Bronze Age, for there can be little doubt that they were used late into the Bronze Age, if not more recently ; and this fact alone appears to me to imply that this camp is more recent than the Bronze Age.^ The excavation of the silting in the ditch showed that it had originally been triangular in its section and pointed at the bottom, the escarp rising at an angle of 45°, and the counterscarp probably at the same angle, though now flatter ; it was 22 feet wide at the top and 10 feet deep, and it has since silted up 7 feet from the bottom. The present centre of the ditch is novv^ about 2 feet to the outside of the old ^ Although a considerable number of flints were sent to me for examination, the majority, ^Yith the exception of those here named, were natural forms, and showed no evidence of human agency. known as .inibrcshuri/ JJanks, Eppmr/ Fureat. G5 centre, and the present crest of the rampart has gone back some feet towards the interior owing to the greater denudation of the superior slope. The rampart must originally have been about 10 feet high above the old surface line ; it is now 7 feet high, and the relief above the bottom of the ditch must have been 20 feet. The base of the silting of the anterior slope may be estimated at about 16 feet, and there is some indication in the seams of the old interior slope ; but this measurement is uncertain, as is often the case in British ramparts. I have not usually found the bottoms of the ditches of British camps pointed. At Cissbury, Caburn, and Sleaford, there were fiat bottoms along which the people might traverse, whereas in the earthwork improperly named Caesar's Camp, near Folkestone, but Norman in its origin, both ditches were pointed like the present one ; but we have no sufficient evidence as yet for determining whether there was any persistency in the form of ditches in British times. I have always assumed, however, that where the old sides of the ditches are found to stand at an angle of stability of 45°, as in the present case, it indicates that the entrenchment was intended to be more or less a permanent work. I should mention that my information as to the form of this ditch is derived entirely from Mr. D'Oyley's reliable section and from his verbal account of it, and not from personal observation, as I had left the camp before the bottom of it was excavated. Whilst excavating the ditch the gentlemen present were struck with the number of rounded and apparently selected pebbles, 2 to 3 inches in diameter, which turned up in the silting near the bottom, and which led them to the conjecture that they must have been imported for use as sling- stones. This observation is the more valuable on their part from the fact that they were not aware at the time that like results had been obtained from other camps. In the Kentish and Sussex camps, I had found and recorded the discovery of similar pebbles in the ditches of works, facts which in those cases were the more noticeable owing to the soil being chalk, and so, therefore, not a pebble-producing formation. The pebbles in these places had been imported from the distant H ijd Tieport on the cxcaration of the Earthwork sea-sliore, whereas at Ambresbury they were probably obtamed from Tertiary deposits close by. This independent observation, however, confirms the impression that slings were in common use by the defenders of these camps. In conclusion I have only to add that, although at the request of the Council I have written the paper from the materials which have been furnished to me, it is to those gentlemen who have so diligently conducted the explorations the credit of this investigation is due : to Mr. Meldola, with whom the investigation originated ; to Mr. W. Cole, the Honorary Secretary, by whom all the arrangements have been made ; and more particularly to Mr. D'Oyley, the Honorary Surveyor to the Club — to whose excellent plans and sections on this no less than on former occasions the Society is indebted for the means of recording with accuracy the result of its labours. To these gentlemen my acknow- ledgments are due, not only as an honorary member of the Society for their contributions towards the matter in hand, but in a special manner for their courtesy to me in supplying the data and correcting the omissions which this paper may have contained. If I am asked whether I consider the results of the investi- gation are conclusive, I can only reply that, within certain limits, the age of the entrenchment appears to have been fixed. I have on other occasions found it necessary to make three or four cuttings into the ramparts before satisfactory results could be obtained. If it be the wish of the Essex Field Club to settle the question whether the camp, being a British one, was erected before or after the Roman Conquest, further excavations can alone decide the ^Doint ; but I think the Committee of Exploration may fairly be congratulated upon having, with the slender means at their disposal, achieved so much, having solved by means of a single section a large portion of the problem which has exercised the best wits of the neighbourhood h-om the days of Camden to our own time. [As the excavated soil was removed it was carried to a spot a few yards from the scene of operations, and there known as Ambresbunj Banks, Kppimj Forest, 67 "clamped" for measurement. The desiccating action of the atmosphere soon rendered it friable, and as the clayey agglutinated lumps broke up, objects previously hidden in masses of earth could be more readily detected. Consequently, in the operations of carrying back the soil to the ramparts, the workmen lighted upon several pieces of broken pottery and two or three flint flakes, which were faithfully preserved and given into Keeper Butt's care, and by him duly handed to the Hon. Secretary. In this collection there are four or five pieces of pot of considerable size, as well as several smaller fragments, all presenting characters similar to the specimens enumerated in General Pitt-Rivers's Eeport. The larger shards may be thus described : — a. Piece of Pottery irregularly triangular in shape, with a slight curvature inwards; about 2-75 in. long, by 1'7 in. wide, and 0-45 in. thick. Brick-red for about one-third of its thickness on the convex or outside, and very superficially so on the concave side, where the colour is not so rich and the surface probably less fired. Interior substance blackish brown, coarse in texture, with small angular fragments of pebble intermixed. Apparently a fragment of a vessel of considerable size. b. Irregularly- shaped piece of pot, about 2-4 in. from corner to corner, by 2 in. broad, and 0*4 in. thick, with a slight curvature towards the inner or less-fired surface. Colour and texture in all respects like "«." On the convex surface are to be noted a few almost obsolete striations, similar to the markings referred to by General Pitt-Rivers in his description of No. 7 (page 61). c. Small rimmed pot-shard, 1*2 in. by 0-8 in., about 0*40 in. thick at the rim, and about 0-25 in. at the thinner part. The rim is sloped- off towards the outside at an angle of about 45°. The colour is black throughout, except on the outer surface, where a very superficial brown-red tinge obtains. Texture somewhat harder than "a" and "i," and very different in character. Small fragments of quartz and grains of whitish pebble are abundantly intermixed. d. Small fragment, 1*2 in. by 0*85 in., and 0-4 in. thick- Colour and texture similar to "c(" and "/>." 68 Excavatiun of hjurt/itcork, A)i}hresbunj Banks. Various very small fragments like 'Wt" and "6," and one corresx^onding in texture with " c," were found with the above. Two flakes may be recorded — one [e) of light-coloured flint, with indistinct bulb of percussion and three facets ; the other (./) of darker flint, with good bulb and four facets : both specimens are about 1-5 in. long, and abruptly truncated at the end where the flaking-blow had been given. It is much to be regretted that these specimens were not found in situ, so that their exact positions could have been marked upon the section ; but it is almost certain that they came from well within the body of the rampart, judging from the positions in which they were discovered in the " clamped" excavated soil. The Editor has therefore thought well to describe them here, as tbey appear to afford valuable confirmatory evidence of the results obtained during the actual excavations. — Ed.] G9 XI. On the Origin and Distribution of the British Flora. With an Appendix on the Eiver-basins of Essex as Natural-history Provinces. By Professor 0. S. Boulger, F.L.S., F.G.S. [Kead at the Field Meeting held at Danbury, August 13th, 1881.] Last week will be memorable in the amials of British botanical science. Ten days ago I stood by the open grave of Hewett Watson, who devoted the genius and labour of his life to the elucidation of the geographical relations of British plants ; and two days later appeared the eighth edition of Professor Babington's Manual, — a work that, in its critical discrimination of allied forms, has during the last thu'ty- eight years ably reflected the advance of Botany in England. The work of these two men is related to the two divisions of the subject on which I am about to address you. First, I wish to trace the origin of our flora by comparing it with other assemblages of plants ; and secondly, I wish to sketch the distribution of its constituents through the British Isles. The most unobservant traveller cannot fail to notice the difference between the plants of one district and those of another. If it may not have fallen to his lot to contrast the luxuriance of a tropical jungle with the barren tundras of Arctic Siberia, or the pastures of our temperate plains with the pine forests of Scandinavian mountain-slopes, or the stunted birches and willows of their summits, he will have seen near his own home that the flowers of the field are not those of the wood, and that those of the sea-shore are not those of the river-banks. Such experience leads us all at first to put down the distribution of plants as the effect of differences of climate — using the word in a broad sense ; nor can it be denied that climate is a most important factor in the problem. You will. 70 On the Origin and Distnbution of the Ihitinh Flora. however, I tliink, understand me when I say that cHmate rather determines what shall not grow m a given locality — what shall be exterminated if it attempt to grow — than what shall grow ; if I remind you that plants do not always flourish most in their native home, as witness the familiar instance of the luxuriance of our English watercress and white clover in New Zealand, and that many plants do not occur native in climates admirably suited to them. In considering the causes which have led to our British flora being what it is, we must undoubtedly bear in mind that ours is an insular climate. There being more moisture in the air the extremes of both heat and cold are moderated, and our climate is better suited to herbaceous perennials than to annuals ; but the recent separation of our islands from the continent causes thek flora to be in the main an extension of that of Gennany, altogether different from those "insular floras," rich in endemic or peculiar types, which characterise "oceanic" islands. The theory of evolution shows us that the real key to geographical distribution is to be found in the community of origin of allied forms, and their subsequent dispersal. The subject was first reviewed from this standpoint by Mr. Bentham in 1.869. -^ He then pointed out that the vegetation of the globe must always have been separable into three gi'eat latitudinal zones, — the northern, the tropical, and the southern. The subsequent migrations of plants seem to have tended rather from north to south and from east to west than in the reverse directions.^ In explanation of the 1 In liis Presidential Address to the Linnean Society. 2 Sir Joseph Hooker, in liis Addi'ess to the Geographical Section of the British Association at York, 1881, alludes to a lecture, by Mr. Thiselton Dyer, " On Plant Distribution as a field of Geographical Eesearch " ('Pro- ceedings of the Koyal Geographical Society,' vol. xxii., 415, 1878), which I have not seen, wherein he argues that " the floras of all the countries of the globe may be traced back at some time of their- history to the northern hemisphere," Sh Joseph also refers to Count Saporta's essay, entitled " L'Ancienne Vegetation Polaire," in the ' Comptes Eendus', of the Inter- national Congress of Geographical Science for 1875, which also I have not seen. " Starting from Buflon's thesis, that the cooling of the globe having been a gradual process, and the Polar regions having cooled first, these On the Orif/i?! and DistrUmtion of the Jhitish Flora. 71 first of these lines of passage Mr. Darwin has suggested^ that the northern forms existing in their own homes in greater numbers, owing to the greater extent of Lind in the north, have attained a higher stage of perfection or dominating power; but Dr. Asa Gray's^ botanical confirmation of the truth of Bishop Berkeley's dictum that "westward the course of empire takes its way" remains at present an ultimate fact. In seeking for the geological origin of our existing floras it seems of little use to travel backwards beyond the Cretaceous period. The flora of the Jurassic consists mainly of ferns, conifers and cycads, the oldest known dicotyledon being a species of poplar [Populus jyrlmeva), found in beds of Middle Neocomian age at Kome, in North-west Greenland;^ the flora of this locality consisting in the main, however, of ferns and conifers, among the latter being the genus Sequoia. At the neighbouring locality of Atane a totally distinct flora is found,'' in beds belonging to the Upper Cretaceous, and including, with few cycads, sequoias, and other conifers, a predominance of dicotyledons ; among which are a fig, two magnolias, and plants apparently belonging to the orders must have first become fit for organic life, Count Saporta proceeds to assume that the termination of the azoic period coincided with a cooHng of the waters to the point at which coagulation of albumen does not take place, when organic life appeared in the water itself The Polar area was the centre of origination of all the successive phases of vegetation that have aj)peared on the globe, all being developed in the north ; and the development of flowering i^lants was enormously augmented by the intro- duction during the latter part of the secondary period of flower-feeding insects, which brought about cross-fertilisation." ^ ' Origin of Species,' chap, xii., p. 340, in ed. 6. 4 'Darwiniana.' 5 Professor Nordenskjold, in a lecture to the Koyal Swedish Academy, given in the ' Geological Magazine,' November, 1875, p. 529 ; and Professor Oswald Heer, in 'Plora fossilis Arctica,' Zurich, 18G8 — 1875. For these and other references to the geological part of my subject I am indebted to an article on " The Cretaceous Flora," by Professor Morris, 'PojDular Science Keview,' 1876, pp. 40 — 59. *■' Nordenskjold, loc. cit., and Dr. E. H. Scott, ' Geol, Mag.,' February, 1872, p. 71. 72 ())i the OrU/in and Distribution of the British Flora. ProteacecB aud Lef/iiminosa. At La LouviereJ in Hainault, in clays belonging to the period of the Gaiilt, is a flora consisting of conifers and cycads, like those of Kome and Folkestone ; whilst at Aix-la-Chapelle,^ in sands of Upper Chalk age, we have a far different assemblage of j)lauts, including, with the ferns, Aspleniiim, Lygodium and Gleichenia ; with Sequoia and other conifers, species of screw-pine and nume- rous FroteacecB (amounting to nearly 70 species out of 200), some belonging to such genera as Banksia, Dryandra and Leucospennum, which are now confined to Australia and the Cape. With these are Eucalyptus, fig, bog-myrtle, willow, poplar, oak, and beech. In the lignites of the Dakotah group,^ on the plains of Eastern Kansas and Nebraska, a remarkable flora has been discovered, embracing such forms as poplar, willow, birch, oak, bay, cinnamon, liquidambar, magnolia, tulip-tree, maple, and plum ; and in New Zealand,^" in beds also of Cretaceous age, we have the beech, with many repre- sentatives of the Myrtacea, and of genera still existing in that country. Professor Lesquereux is of opinion" that the existing arborescent flora of North America originated in the Dakotah group, and subsequently migrated to Europe. In the London clay, at Slieppey, we have fruits of Proteaceous 7 Coemans, ' Mem. de I'Acad. roy. de Belgique,' tome xxxvi. « Lyell, ' Student's Elements of Geology,' 1st ed., p. 278, Morris, op. cit., pp. 49 — 51, and the numerous papers there quoted. 9 Admirably described and discussed by Professor Lesquereux, ' The Cretaceous Flora,' Washington, 1874. 10 Dr. Hector, ' Trans. New Zealand Institute,' vols. ii. and vi. " Op. cit, and ' Geol. Survey of Montana,' 1871, p. 314. Note also Mr. De Eance's remarks in the geological appendix to Sir George Nares' ' Narrative of a Voyage to the Polar Sea ' : — " In the overlying American Eocenes occur types of plants occurring in the European Miocenes and still n\ing, pro\ing the truth of Professor Lesquereux's postulate that the plant types appear in America a stage in advance of their advent in Europe. These plants point to a far higher mean temperature than those of the Dakotah group." " This," adds Mr. A. R. Wallace (' Island Life,' p. 183), " is very important as adding further proof to the view that the climates of former periods are not due to any general refrigeration, but to causes which were subject to change and alternation in former ages as now." On the Orvjin and Distribution of the British Flora. 78 plants; and at Bournemouth this group occurs, with figs, bays, and Papilioiiaceo}, the whole presenting a subtropical and somewhat Australian aspect. It is, however, the luxuriant and wide-spread flora of the Miocene period that has chiefly forced upon geologists the question of climate in the past. At (Eninghen, in the North of Switzerland, we have a flora including 465 species, of which 166 are trees and shrubs, half of them being evergreens. They comprise sequoias, cinnamons, tulip-trees, and many other American genera, together with maple, ash, plane, oak, and poplar. ^'^ At Breslau, at Dantzic, at Bovey Tracey, and in the Island of Mull, Ave have some of the same forms ; ^^* but even in 70° of north latitude, on the west coast of Greenland, is a flora of a but slightly more northern character, including evergreens, a walnut, a plum, vines, and a magnolia ;^^ whilst in Spitzbergen, more than 8° further north, occur water-lilies and swamp-cypress with pines and sequoias ;" and even in Grinnell-land, within 8^° of the Pole, occur elms, guelder-roses, the Norway spruce, and the swamp-cypress.^^ The most satisfactory explanation of these wide-spread indications of a warm climate in north temperate regions is the theory, so ably advocated by Mr. Alfred Russel Wallace, in his most suggestive ' Island Life,'^*^ of the lower elevation of the land within the arctic circle, and the access of warm currents from the Indian Ocean through the Red, Caspian and White Seas, and from the Pacific, to Polar regions. During the same period Professor Heer's valuable maps, in his ' Primeval World of Switzerland,'^^ indicate continuous land from North-west Africa through Spain, and the Bay of 12 Lyell, op. cit., pp. 190—198; Wallace, op. cit., p. 177; and Heer, 'Flora Tertiaria Helvetia.' ^'^* Heer, 'Miocene Baltische Flora'; Pengelly and Heer, 'Phil. Trans.,' 1863; Duke of Argyll, 'Quart. Journ. Geol. Soc.,' 1851 ; LyeU, op. cit., pp. 214— 2'23. 1-^ Heer, 'Fossil-Flora von Alaska,' 1869; 'Flora fossilis Arctica'; Lyell, op. cit., p. 215. 1^ Heer, op. cit. 15 Wallace, op. cit., pp. 177—179. 16 Wallace, op. cit., pp. 183—192. 17 Translated by Mr. W. S. Dallas, London, 1876. I 74 (hi the Origin and Distribution of the British Flora. Biscay to the British Isles, to the importance of which I shall presently again allude. Mr. Wallace has, I think, brought forward sufficient argu- ments to enable us to conclude that these geographical changes would prevent the recurrent glacial periods neces- sitated by Dr. Croll's hypothesis fi-om having more than the local effect in the Flysch deposits between Switzerland and Vienna, and the ice-scratched boulders in the upper Miocene of Turin. ^® Directly, however, we pass to the Pliocene a cooling of the climate seems to have taken place, as seen in the pines and alders of the Cromer forest bed,^^ and the presence of the Arctic willow [Salix polaris) and the dwarf birch (Betula nana) in the clay deposit overlying the sub- tropical miocene lignite at Bovey Tracey.^'^ The glacial periods probably then commenced with elevation which would cause a southerly extension of the ice and cold, driving the Miocene flora southwards. The more temperate species could then cross the Tropics along the chain of the Andes, and from the Caucasus through the Himalayas and the moun- tains of Aracan and Java to the north of Queensland. Probably, at a still earlier period, a migration had taken IDlace along this last line, not only to Tasmania, but to New Zealand, the more modern flora of West Australia being then shut off by a central sea.^^ The period of elevation was 18 Wallace, op. cit., pp. 171, 172. i'-" Eev. Gr. Henslow, in " The Origin and Present Distribution of the British Flora," Trans. Watford Nat. Hist. Soc, vol. ii. (1879), p. 138. 20 Henslow, loc. cit., and Lyell, op. cit., p. 221. 21 " Thus the plants of Fuegia extend northward along the Andes, ascending as they advance. Australian genera reappear on the lofty mountain of Kinibalu in Borneo ; New Zealand ones on the mountains of New Caledonia ; and the most interesting herbarium ever brought from Central Africa, that of Mr. Joseph Thomson, from the highlands of the lake districts, contains many of the endemic genera, and even species of the Cape of Good Hope. Nor does the northern representation of the south temperate flora cease within the tropics ; it extends to the middle north temperate zone; Chilian genera reaiopearing in Mexico and Cali- fornia ; South African in North Africa, in the Canary Islands, and even in Asia Minor ; and Australian in the Khasia Mountains of East Bengal, in East China, and Japan." — Sir Joseph Hooker's Addi'ess to the Geographical Section of the British Association (York, 1881). 071 the Origin and Distrihutluyi of the British Flora. 75 followed by one of great depression, reducing Great Britain to an archipelago, in which only alpine plants would survive. Then followed a second continental period, readmitting the flora of Europe to the British Isles, but so rapidly succeeded by depression to present levels that, reckoning the flowering plants and ferns of Great Britain at l'J:25, only 970 had time to reach Ireland.^^ As we travel eastwards from the Mediterranean, through the Levant, Caucasus, Persia, the Himalayas, China, and Japan, we find the traces of the retreating American Miocene flora more and more numerously. The fan-palm, the plane- tree, and the walnut of the East, and the magnolias of the Himalayas, China, and Japan, have the meaning of their distribution still more strongly brought out by the discovery of a tulip-tree in Central Cliina.^^ Mr. Bentham points out^* that the northern flora has undergone a specialisation into three secondary floras, the Arctic-Alpine, theTemperate, aiid the Mediterraneo- Caucasian. The first of these, common in some degree to the Old and New World, has been driven into every latitude, surviving on the mountains when glacial gave way to warm conditions, often on their southern slopes. The Temperate flora consists largely of genera common to every longitude, easterly exten- sions of American groups, such as the deciduous trees ; whilst the Mediterraneo-Caucasian, comprising six-sevenths of the species of Europe, and bounded by the deserts of Africa and Arabia, but having outliers on the mountains of Tropical Africa, may represent the remnant of the flora of Europe previous to the Arctic-Alpine and American Miocene invasions. Whilst we are not concerned with the Tropical flora, that of the disconnected lands of the Bouth has an important bearing on our present subject. In the West of Europe is a 22 Hewett Watson, cited by Mr. Wallace, op. cit., id. 320. 23 Moore, ' Journal of Botany,' 1875, p. 225 ; Oliver, ' Natural History Eeview,' 1862; and W. T. T. Dyer, article "Distribution," Eneyclop. Britan., 9th ed., vol. vii. (1877), p. 287. 2^ Op. cit., summarised by Dyer, op. cit. 76 On the Orif/in and Distribution of the British Flora. group of plants, including the gorses, broom, and allied plants, Lobelias, Gladiolus, Sibthorpias, and heaths, which are " more nearly allied to corresponding Cape species than they are to each other." The severity of the winter checks the extension of these plants to the East ; and they seem to have travelled from Natal to Abyssinia, and from thence to the Cameroons and the Atlas Mountains. This migration may have taken place x^artly as a return current at the close of a glacial period ; but it would seem more probable that some of these plants, now confined to Portugal, the Asturian Mountains of the north of Spain, and Ireland, are the relics of a still earlier migration, probably Miocene. Ireland may not have been so entirely submerged in glacial times as Great Britain. The earliest botanical work of Mr. Hewett Watson was a pamphlet entitled ' Outlines of the Geographical distribution of British plants,' printed in 1832, in which he groups our flora under eight types of distribution, namely, British, English, Intermediate, Scottish, Highland, Germanic, At- lantic, and Local or doubtful. At the Cambridge meeting of the British Association, in the following year. Professor Edward Forbes, with his characteristic acumen, stated in- dependently conclusions almost identical. ^^ The plants of Watson's British, English, Intermediate, and Scottish tyi^es Forbes grouped under the name of Germanic. Those termed by Watson " Germanic " plants, found in the East and South- East of England, and mainly affecting a limestone or chalky soil, he termed Kentish ; whilst of the seventy species con- stituting Watson's Atlantic group he separated eleven, namely, six species of Saxifrage, two heaths, Arbutus, Menziesia, Arabisciliata, occurring in Ireland, under the name of Asturian, fi-om then- nearest continental habitat ; terming the remainder Armorican, from their affinity to the flora of Normandy and Brittany. Disregarding the accidentally associated Kentish group, and putting on one side the Local 25 Aftervrards elaborated into his memoir ' On the connexion between the existing Fauna and Flora of the British Isles and the Geographical Changes which have affected their Area.' — Mem. Geol. Survey, vol. i. 336. On the Origin and Distribution of the British Flora. 11 and doubtful species, we may well adopt Forbes's title of Germanic, wliicli applies to 1059 out of 1425 British species, since tlieir extension into Scotland, or their exclusive occur- rence in the higher latitudes of that country, are questions of secondary importance as compared with their continental distribution. For the Highland type, including 120 species, we may use the more general term of Arctic- Alpine, retain- ing the names Asturian and Armorican for two other types or subfloras.^^ With the exception of two or three waifs from America, ^^ the whole British flora occurs on the Continent of Europe, as we might expect, considering the reijent geological date of the separation of our islands. Though, however, the time which has elapsed since this separation has not been sufficient for local forms of specific importance to originate, it is quite possible that a minute study of what are known to botanists as critical species, such as the aquatic Fiammculi, the brambles, roses, hawkweeds, and willows, may disclose varieties that are not only peculiar to the British Islands, but to particular districts. ^^ If then we wish to investigate the distribution of plants within the limits of Great Britain, we 2*^ The revised classification will therefore be as follows : — Germanic (1186) :— Species British 532 English (including Forbes's Kentish) 536 Intermediate ...... 37 Scottish 81 Arctic-Alpine . 120 Armorican 59 Asturian 11 Doubtful 49 Total No. of species on Watson's estimate . . 1425 27 These are Eriocaulon septangulare, a North American species found in Skye, the Hebrides, and from Antrim to Connemara ; and Spiraiithea (jemmiimra, also a United States plant, which occurs in County Cork. 28 No doubt the closer comparison of English critical forms with those of the Continent will prove that many, if not all, occur in both districts ; still it can hardly be doubted that the distribution-areas of segregates will prove more limited than those of aggregates. This line of inqniry, which requires considerable acumen, is as yet almost untouched. 78 0)1 the Origin and Distribution of the British Flora. require a scientific division of the country into provinces. This I have attempted, so far as England is concerned, in a paper recently published by the Geologists' Association.^^ "We could hardly have a better guide to critical botany than Professor Babington's ' Manual ' ; and for the systematic examination of the plants of our county we are fortunate in possessing Mr. Gibson's ' Flora of Essex.' In the ai^pendices to this work Mr. Gibson compares the Essex list with those of plants found in the adjacent counties ; and similar tables are given for Middlesex in Messrs. Trimen and Dyer's Flora of that county. Unfortunately the subdivisions adopted by Mr. Gibson are not the natural lines of watershed dividing the river basins. These undoubtedly afford the most scientific boundary lines, and in the botanical map of England in my paper, to which I have just alluded, Essex falls partly into three provinces — (1) the basin of the Thames and the South- East, including in this county the valleys of the Lea, the Boding, and the Marditch ; (2) East Anglia, to which belong the valley of the Black water, in which we now are, that of the Colne and the Stour, and that of the Crouch; and (8) a small district near Saffron Walden drained by the great Ouse. Whilst I should not be sorry if our Club were the means of adding to the four British species peculiar to Essex, I should be still more glad to hear of the rediscovery of any of those plants which Mr. Gibson enumerates as lost, and shall be fully satisfied if my remarks are the means of directing the attention of a small number to the geographical relations of our plants. ^*^ s'J " On the Geological and other causes that affect the Distribution of the British Flora," Proc. Geol. Assoc, vol. vi., No. 9. 80 Among the authorities to which I have been specially indebted are Mr. J. G. Baker's ' Botanical Geography ' (1875) ; Mr. Bentham's Presi- dential Address for 1869; Professor Morris's article, "The Cretaceous Flora" (1876) ; Professor Lesquereux's work with the same title (1874); Mr. Wallace's ' Island Life ' (1880) ; the various works of Professor Heer, and of Mr. Watson ; Professor Forbes's essay ; Profossor Dyer's article "Distribution" in the 'Encyclopedia Britannica' (1877) ; and Professor Henslow's paper, with the same title as the present one, in the Watford Society's Transactions for 1879. I have not yet seen Count Saporta's On the Origin and Distribution of the British Flora. 79 Appendix. On the Eiver-Basins of Essex as Natural-History Provinces. [Bead September 24th, 1881.] Plate VI. At the request of our Secretary I have drawn a sketch-map of our county, divided, for purposes of Natural-History in- vestigation, into provinces and subprovinces according to the river-basins, and have added the following explanations : — Essex falls into three Provinces : those of (A) the Thames and South-east, (B) East Anglia, and (C) the East Fen and Secondary. Besides the narrow strip of land in the south of the county which drains directly into the Thames, in the first province are included that part of the county which drains into the Lea, the Boding, the Pym, the Ingrebourne, and other smaller streams. I may here remark on the difficulty I have found in obtaining accurate information as to mhior streams. Those who live on their banks are ignorant of then' names and of their courses. Like too many of the natural features of the country, they are beneath the notice of the county historian, and the writers of topographical articles and the draughtsman of small-scale maps think the brook that flows on for ever of less importance than such transitory accidents as noblemen's seats or parks, and accordingly omit it altogether, or, worse still, record it inaccurately. It would be a service to our society, and to the best interests of Essex, if some local member would draw up a thorough account of the topography of these small streams, the position, character and altitude of their sources, the area they drain, and their gradients. The article on Essex in the new edition of the L'Ancienne Vegetation Polaire' (1877), or Professor Dyer's lecture in the Proceedings of the Eoyal Geographical Society for 1878. Of course Sir Joseph Hooker's valuable Address to the Geographical Section of the British Association at York was delivered subsequently to this lecture of mine. 80 (hi the Origin and Distribution of the British Flora. ' Encyclopaedia Britannica ' affords hardly any information on the natural features of the county, and the drainage is barely alluded to in Mr. Gibson's ' Flora of Essex.' I propose to divide the county into seven Sub -Provinces, viz. : 1, the Lea and Stort; 2, the Roding ; 3, the Crouch ; 4, the Black-water; 6, the Colne ; 6, the Stour ; 7, the Brook. Of these the first two come within Province (A), that of the Thames and its tributaries. From the direction of its mouth and delta- deposits it seems that, were the sea-bed elevated, the Crouch, with its tributary the Eoach, wonld unite with the Blackwater rather than with the Thames. I therefore class it in Province (B) East Anglia. The Eiver Lea rises in the Chiltern Hills in Bedfordshke ; flows south-east through Herts, the eastern two-thirds of which is drained by it and its tributaries, of which the Maran and the Beame are each about eleven miles in length. It then flows south to the Essex boundary near Roydon, where it receives the waters of the Stort, separates us from Herts down to a little below Waltham Cross, and then from Middlesex down to its outfall into the Thames at Bow Creek. Its total course is about fifty miles ; but I have no information as to the acreage drained by it and its tributaries in Essex. The Stort rises within the Essex boundary between Little Chishall and Langley Mills, reaches the boundary between Stanstead Mountfitchet and Birchanger, and forms the boundary for the greater part of the remainder of its course to Roydon, receiving at Stanstead a stream (name?) from Chickuey, giving its name to Bishop's Stortford, receiving the Pincey brook from Hatfield Forest near Harlow, and a Hertfordshire stream from the neighbour- hood of Sawbridgeworth above Burnt Mill Station. Its total course is nineteen miles. Below Roydon the Lea receives the Cobbin River from between North Weald and Nasing, and from Middlesex Salmon's Brook from Enfield Chase and other streams from Hadley, East Barnet, Finchley, and Southgate, from Highgate and Hornsey (at Tottenham), and formerly the Hackney Brook at Old Ford. The Roding rises at Brook End near Easton, flows south by many villages to which it gives a name to Chipping Ongar, receiving a tributary Trane^ Eysex FMd Club. VolKPlate VI. c ^ v\ B^ ^^G^ SHIRE l>* CIlLslu XL.ChishcM VVenaLc'n LdFts \\ fi'' CfiestcrlSrS. „ Vi Lit ji/ /\ , 'V\1jcoe . O /■^ + (PP ley End ^Lanx^ . VendorL \^^ewpor(/ +/ OvuKTttjn /, ^ \» CTtttey PC 'K Jl . CroLu,^ VoLi-LOfe "^ -^ ' B..R.3 -f- «s^a /? \+Pi-uttUwell ^ c^^ Sow Creek R-iver 7)l •<*'V "^"^ 'h + Stifforci Gnrays -s. ThAJLfrock Slacven. Moutli o£ the Hiaines Scale : 6\ vni-les to Otic Inch aS.B.dj,! On the Orif/in and f )i.strlhutwn of the liritisJi Flora. Hi stream (name ?) from North Weald, then flows south-west to Chigwell and Woodford, and finally south-east past Ilford into the Thames at Barkhig Keach. Near Ilford it receives two streams from Hainault Forest, the upper of which seems to bear the name of Alder sbrook. The entire course of the Eoding is stated by Gibson as 37 miles, and by the Ordnance Survey as 33 miles, the area it drains being 317 square miles.'^^ The Pym or Bourne rises at Stapleford, flows past Havering- atte-Bower, Komford, and Dagenham, into the Thames at Halfway Eeach. Next come three streams of doubtful nomenclature. One flowing west of Upminster and Eainham is marked " Ingreburn" in the ' Encyclopaedia Britannica' ; the second flows from between North and South Ockendon to the east of Eainham ; and the third flowing from Thorndon Hall to Stifford and Purfleet is marked Ingrebury in Mr. Gibson's map, but flows past a hamlet named Childerditch. The name Ingrebourne probably belongs to the last. The Eiver Eoach, made up of streams from Hadleigh and Prittle- well and from above Eochford, flows mainly between Foulness and Wallasea Islands. Its basin, with that of the Crouch, includes 181 square miles. The latter river rises near Little Bursted, less than three miles from the sources of the Childer- ditch stream and the Wid, a tributary of the Chelmer, and flows eastward^ having a course of 15 miles. It is doubtful if the name Blackwater is properly applied to more -than the estuary of the great series of streams which drain 434 square miles out of the 1648 which Essex contains. In accordance with this view, the Ordnance Survey gives it a length of only 6 miles, as against Mr. Gibson's 46. The stream which rises near Wimbish, and runs by Bardfield and Shalford to Pan- field, ought, at least so far, to be known as the Pant. According to the best local authorities the stream should not be called Blackwater until it reaches the village of that name, half-way between Coggeshall and Braintree. The Survey gives the length of the Pant as twenty- eight miles. Below Kelvedon Mill, the Blackwater receives a stream there known •^1 [It may be remarked that the name of the river is always spelled "Rhodon" in Warner's 'Plantw Woodfordienses.' — Ei>.] K 82 On the Origin and Distrilmtion of the Britifih Flora. as Oyn's Brook. It rises north of the railway, in the parish of Feering, and is known as Domsey Brook until it enters East Thorpe. Thence it flows through Massing and Inworth to its confluence. Another small rivulet enters the Black - water near here, on the same (left) hank. Eising on Tiptree Heath, in the parish of Messing, it flows north-west through Grreat Braxted and Inworth to the hridge below Gray's Mill, Kelvedon. At Rivenhall End another stream enters the Blackwater on the other side from Cressing. It is known as Cressing Brook, and lower down as Rivenhall Brook. Near Witham the Blackwater receives on its right bank a large tributary from Bardfield and Braintree. This is known as the Podsbrook, or below Braintree as the Brain, and, flowing past Black and White Notley, is inaccurately marl^ed as the Blackwater in Mr. Gibson's map. The Blackwater enters the Chelmer navigation at Maldon. The Chelmer rises south of Debden, flows past Thaxted to Tittey, where it receives on the right bank a stream from between Chickney and the main source, to Dunmow, below which it receives a tributary from Lindsell and Stebbing, and so on to Chelmsford, where it receives the Cann. The Cann rises near Great Canfield and High Roothing, and flows- past Good Easter and Chignal St. James to the Warren Farm, where it receives on its right bank a tributary (the name of which is unknown, but which might well be termed Roxwell Brook) that rises near Clerks, between Blackmore and Shellow, and flows through Roxwell. Nearer Chelmsford the Cfinn receives on its left bank a tiny stream from Brick Chignal, and on its right the important stream, the Wid. The Wid rises near Thorndon Hall, Brentwood, flows to Mountnessing, where it receives another stream partly from Navestock, and partly from Blackmore and Doddinghurst (name ?), on to Margaretting, Widford, and its confluence w^ith'the Cann. The length of the Wid is stated at thirteen and that of the Cann at ten miles. Below Chelmsford the Chelmer receives, at Little Baddow, two affluents on opposite banks ; on the north or left bank one from Holt's Chantry; on the south one from Preston, Haningfield and Sandon ; and lower down the more important On the Oyiijin and DUtrlhution of the J British Flora. 88 River Ter. The Ter rises near Felsteacl, flows on to FairsteacT, where it receives a stream from Black Notley, and to Terhng, to which it gives a name, its com'se to its affluence being twelve miles. The entire length of the Chelmer to Malclon is stated by Gibson, probably accurately, as thirty-four, by the Survey as twenty-nine, miles. The estuary of the Blackwater receives four principal streams, two from the south from Woodham Mortimer and Haseleigh, and on the north one from the Tothams and the Lime Brook from the Tolleshunts. • The district south of the high road from Snorehani to Bradwell, drained by rivulets running to Danesey Flats, I consider as part of the valley of the Crouch ; but the twenty-four square miles north of the river-mouth, classed apart by the Survey as "small streams," including Virley and Salcot Marsh, I group in the Blackwater Basin. Mersea Island falls most naturally, perhaps, into the Colne district. The Colne Basin includes 407 square miles, and the length of the river — which rises near Bumpstead and Birdbrook, and passes E.S.E. by Yeldham, Hedingham, and Halstead, to Colchester and Mersea Island — is thirty-six miles, according to Gibson, and, probably in fact, but only twenty-four according to the Survey. At Colne Engaine it receives, on its south or right bank, a stream from Weather sfield and Gorsfield, and lower down, on its left bank, one from Pebmarsh. Below Greenstead an affluent enters it from Several Hall, and above Fingrinhoe, opposite Wivenhoe, it receives the Roman River. This stream rises between Earl's Colne and Great Tey, and is first known as Tey Brook ; flows past Aldham, where it is called x\ldham Brook, to Stan way, below which it bears the name of Roman River, and near Abberton receives the Layer Brook from above Layer Marney. The fifty-three square miles between Colchester and Walton mapped by the Survey as drained by such streams as those from Bromley and ]3entley, and the Holland Creek, I place in the Colne sub-province ; but the neighbourhood of Oakley and Wicks belongs to the Stour drainage. This latter river rises in the south-west of Suffolk, on the Si (hi the Origin and Distrilmtion uf the British Flora. Cambridgeshire border, and flows eastward to Wixoe, where it begins to form the boundary between Suffolk and Essex. Its di'ainage-area is variously stated at 430 or 407 square miles, most of which is in Suffolk, and its length as 45 or 55 miles : probably the smaller number is the true one in each case. Its chief tributaries are the Suffolk rivers, Brett, Boxford, and Orwell, but from Essex it receives four small streams : one above Sudbury, from Ovingten, Wickham St. Paul, and Belchamp Water ; another below Bures, from Pebmarsh ; a third at Neyland, fi*om West Wood Green ; and, below Langham, one from Boxted Heath. In the seventh and last sub-province, the Brook rises between Debden and Ugley, and flows northward, receiving the water from Debden Lake, through Quendon, Newport (where it receives a stream from Arkesdon), Wendon (where it receives another, also on its left bank, from Chishall and Wendon Lofts), and Audle}^ End, where it receives the Slade, to Chesterford, where it leaves the county. The Slade rises between Hadstock and Little Chesterford, and flows under the town of Saffron Walden. The Brook is a tributary of the Cam or Granta, and is spoken of hy both these names. Probably Granta is merely a scholastic form of the name Cam, as Isis has been coined at the sister University. The main stream of the Cam rising in North Hertfordshire is sometimes terined the PJiee. The question as to which of these sources and streams is the main river is, like that between the Chui'n and the Thames Head Brook, one of no real importance or i^ossible solution. Such being the prin- cipal watercourses of the county, my sub-provinces depend upon their watersheds, as follows : — Suh-procince 1 — Lea and Stort. From 7, by line from Little Chishall to Langley, Piickliug, Ugley, and Henham- on-the-Hill ; fi'om 2 and 4, by this line continued to Broxted, Little Canfleld, White Boding, High Laver, North Weald, Epping, High Beach, Walthamstow, Wanstead, East Ham, and North Woolwich. Suh-province 2 — Boding ajid Small Thames ajjiuents. From 4, by line from Broxted, through Easton Park to High Easter, On the < h't'i/i'ii ioid Distrihution of the lUitis/i blora. 85 Good Easter, Sliellow Bowells, Stonclon Massey, Navestock, South Weald, Brentwood, and Thorndon Hall; and from 3, by this Ime continued to Langdon Hills, Vange, and along the high road to tlie river at Southend, including Canvey Island. Sub-province 3 — Crouch. From 4, by a line from Heron- gate, Thorndon Hall, to Billericay, Downham Green, Hill- house, Woodham Ferrers, Norton Cold, and along the high road to St. Peter's Church, Bradwell. Sub-proi'ince 4 — Blackwater. From 7, by a line from Henham-on-the-Hill to Debden and the county boundary near Cut Bush, Ashdon. From 5 and 6, by a line from Bumpstead to Weathersfield, High Garret, Marks Hall, Little Tey, Messing, Inworth, Primrose Hill, Tolleshunt Knights, Hyde Farm, Great and Little Wigborough. Sub-province 5 — Colne. From 6, by a line from Broad Green, Bumpstead, to Ridgwell, Little Yeldham, Crouch House, Catley Green, Garlands, Counters Cross, Highfield, West Wood Green, Ardleigh, Bradfield House, Wicks Cross, Stone Cross, and Great Oakley. Sub-province 6 — Stour, and Sub-province 7 — Brook, are thus already defined. As compared with Mr. Gibson's divisions, my sub-province 1 comes in his 1, 3, and 4 ; my 2 in his 1 (very little), 3, 4, and 5 ; my 3 in his 5 and 6 ; my 4 in his 1, 2, 3, 5, 6, and 7 ; my 5 in his 1 (very little), 2, 7, and 8; my 6 in his 1, 2, and 8 ; and my 7 entirely in his 1 . Thus, making another much urged alteration, viz., substi- tuting abbreviated names for initials, Mr. Gibson's localities for Clematis Vitalba will run, when re- arranged, as follows : — 1 ?— 2. Little Warley, Hind. Tilbury, Newb. Southend, Ibbot. Komford, Ibbot. — 3. Rochford, Ibbot. — 4. Chelmsford, Broomfield, Boreham, Pi(j(j. Kelvedon, Rivenhall, Varen. Maldon, Ibbot. — 5. Halstead, llent. Copford, Bab. Col- chester, Gam. — 6 ? — 7. Common in the Walden district, Gibs. To recast the whole of this valuable work in the manner thus i)roposed would be a labour of considerable difficulty. 86 On the Origin and Distribution of the British Flora. In conclusion, I have to acknowledge my indebtedness to E. M. Christy, Esq., of Saffron Walden, and E. G. Varenne, Esq., of Kelvedon, for many valuable local corrections. I have thought it useful to append a table of the rivers and then- tributaries, giving lengths where known. R. =^ entering on right bank ; L. on left. [ ] square brackets signify that the stream is not in Essex. " " inverted commas denote provisional names. Lea. 50 miles. [R. Maran. 11 m.] [R. Beame. 11 m.] L. Stokt. 19 miles. L. "Chickney Brook." L. Pincey Brook. [R. " Sawbridgeworth Brook."] - L. Cobbin River. [R. Salmon's River.] [R. " Hadley Brook."] [R. "Hornsey Brook."] [R. Hackney Brook.] RoDiNG. 33 miles. R. " North Weald Brook." L. Aldersbrook. L. "llford Brook." Pym or Bourne. " Upminster Brook." " Rainham Brook." Ingrebourne. Crouch. 15 miles. R. Roach. Chelmer. 34 miles. R. " Tittey Brook." L. "Lindsell Brook." R. Cann. 10 miles. R. " Roxwell Brook." L. " Brick Chignal Brook." R. WiD. 13 miles. L. " Doddinghurst Brook." 071 till! () riff hi and Dlstrihntkm of the Ih'ithh Flora. 87 L. " Holt's Chantry Brook." E. " Haningfield Brook." L. Ter. 12 miles. L. " Fairstead Brook." L. Blackwater or Pant. 28 miles. L. 03m 's or Domsey Brook. L. " Tiptree Brook." R. Rivenliall or Cressino- Brook. R. Brain or Podsbrook. R. " Woodliam Mortimer Brook." R. " Haseleigh Brook." L. " Totliam Brook." L. Lime Brook. CoLNE. 36 miles. R. " Gosfield Brook." L. " Pebmarsli Brook." L. " Greenstead Brook." R. Roman River, Tay, or Aldham Brook. R. Layer Brook. Stour. 45 miles. R. " Belchamp Water." R. '' Bm-es Brook." R. " Nayland Brook." [L. Brett. 17 m.] [L. Boxford.] [L. Orwell and Gipping. 32 m.] Brook or Granta. L. " Arkesdon Brook." L. " Wendon Brook." R. Slade. Addenda and Corriijenda to p. 80. — Line 13, after " Bed- fordshire " add " in.Seagrave Marsh, near Dunstable" ; 1. 17, after '' Roydon " add " and Hoddesdon "; 1. 20, after " fifty " add "live"; 1. 23, after "Mills" add "near Clavering "; 1. 2 from bottom, after "Easton" add "above Little Canfield." 88 XII. On the Land and Fresh-water Mollusca of the District around Colchester ; a contribution towards A LIST OF THE FaUNA OF EsSEX. By Henry Layer, M.E.C.S., F.L.S. [Eead September 24th, 1881. J The distribution of the Mollusca of a district depends so miicli on its geological features that no excuse is needed in prefacing an account of the Conchology of Colchester by giving its geological conditions. The town itself, south of the Eiver Colne, is situated on sands and gravels, and the same soil is continued for five miles from that river in the southerly district, and also for four miles to the west of the town, as well as for two miles on the east. Beyond this distance, in the latter direction, there are clays, sands, and gravels of the Tertiary formations. Southwards the sands and gravels are succeeded by London Clay, and westwards by Boulder Clay and Brick Earths, as at Copford, w^here are the well-known brick pits and the remarkable deposit of Shell Marl. North of the town, after crossing the river valley, London Clay appears again, and continues until the Stour is approached, when sand is the prevalent formation. From this short sketch it will be seen that geologically the district is one from which many moUuscan forms will be wanting. There is an entire absence of bog, and on the wdiole the district may be considered di-y ; but it is fairly timbered, and contains a few woods, principally composed of oak. The greater part is under the plough, and there are no commons worth mentioning. With all these unfavourable conditions, I think the following list will prove that we are richer in species than might have been expected,^ 1 [The number of species enumerated by Mr. Laver within his district is 75, compared with 121 species given by Jeffreys in ' British Conchology ' as the total number of Land and Fresh-water Molluscs at present in- habiting Great Britain. — Ed.] On the Land and b'rcsh- water Mollnsca, d-c. 89 The Colchester district is watered by three rivers, the Colne and Blackwater wholly in Essex, and the Stour dividing this county from Suffolk. Its boundaries are a line drawn from Bures, through Coggeshall to Maldon, on the west side, and on the east, south, and north the sea and rivers form its confines. The names and arrangement adopted in the paper are in accordance with Mr. J. Gwyn Jeffreys' ' British Conchology.'^ SPHiERimiE. Sph^rium corneum, Linn. — As is usually the case, this is abundant in all the streams and ponds which are suitable. I find it most variable, but I cannot satisfy myself that we possess more than one of the varieties named by Jeffreys. Var. fiavescens occurs in the most rapid parts of a brook two miles south of the town. S. LAcusTRE, Miill. — Occurs in many ponds, on gravel as well as clay, and it is surprising how they manage to exist in the stagnant and filthy water of some ponds. Var. Brochoniana. — This form I find in the remains of the moat of an old manor house at Birch, on Boulder Clay. PismiuM AMNicuM, MuU. — Although usually so common, I cannot say that I find it abundantly ; perhaps I have not the knack of searching for it. P. FONTiNALE, Drap. — In the marshes of the Colne, &c., but not abundantly. I do not think we have any of the named varieties, but I find the shell to be very variable. P. pusiLLUM, Gmelin. — Very abundant in shallow roadside ditches which are dry for months at a time. This also is a variable species, some specimens being nearly round, i.e., more ventricose than usual. P. NiTiDUM, Jen. — I do not find it abundant, but stillthe river meadows generally seem to have some in most of the ditches at one part or other. The long grasses growing in 2 'British Conchology, or an account of the Molhisca which now inhabit the British Isles and the surrounding seas.' Vol. i. Land and Fresh-water Shells. London, 18G2. L 90 On the Land and Fresh-water Molliiscd the water beside the dhnkhig-places for cattle I find most productive. I consider this to be a most unsatisfactory family, and question very much whether it will not be necessary to reduce the number of species to three, and call the others varieties. ■ Unionid.i:. Unio pictorum, Linn. — -I have seen shells of this species from the river at Cogge shall, but I have never taken it myself. They were the ordinary form, and I do not think it occurs elsewhere within my boundaries. Anodonta cygnea, Linn. — In every stream and many ponds. Var. radiata. — In almost stagnant ponds ; at Bromley Lodge vei-y large specimens occur, but I think the shells are thinner than in the normal form. A. ANATiNA, Linn., appears to me to be only a variety of the above. The intermediate forms are many, and I think it is only a question of food. I have stocked a suitable pond with anatina, and hope one day to note the result. Neritid^. Neritina fluviatilis, Linn. — Plentifully on stones in all our streams. The markings are very varied. Paludinid^e. Paludina contecta. Millet. — In the IStour the specimens are very large, but I do not find it to be an inhabitant of any other stream. BYTmNiA tentaculata, Linn. — Very frequent in both run- ning and still waters. The most abundant fossil at Co^Dford. B. Leachii, Sliepp. — Occurs in the same habitats as the last species, but is much less abundant. Valvatid^. Valvata pisciNALis, Miill. — Frcqucnt in all our streams, and in the fossil state at Copford in great plenty. of the District aronnd Colchester. 91 V. CRisTATA, Miill. — I find this species is more frequently an inliabitiint of ponds than V. piscinalis. It occurs every- where throughout the district, and is one of the shells chosen frequently by a Caddis-worm to form its case. Planorbis lineatus, Walker. — I have seen shells said to have been found in the Stour within my boundaries, but have never taken the species myself. P. NiTiDus, Miill. — Occurs in many parts of the district both in slow streams and ponds, but it is not frequent. P. NAUTiLEus, Linn. — No doubt is frequently passed over from its small size. I find it sometimes very abundantly in ponds at West Bergholt. Var. criUata occurs in the same spots, and is, I think, one of our most beautiful shells. P. ALBus, Miill. — Abundant where it occurs, but occasionally for years it seems almost to die out in some ponds. It is found on all soils : also in brackish water on the marshes near Wyvenhoe Park. P. spiRORBis, Miill. — Very abundant. I have found several distorted specimens in which the whorls are more or less separated or displaced. P. VORTEX, Linn. — Not quite so abundant as the last species, but found all over the district. Var. compressa. — Occasionally in the marshes of the Colne. P. CARiNATUS, Miill. — I find this snail more frequently in the marshes by the rivers and brooks than in stagnant ponds. It is said never to be plentiful, but I once found a shallow pond near Ardleigh Crown swarming with it. P. coMPLANATUs, Limi. — Common throughout the district. P. coENEus, Linn. — I never find this mollusk in ponds unless they are in the marshes and connected with the rivers ; there they are fairly plentiful. The largest speci- mens I have seen were reared in a soft-water butt, at Wormingford. P. coNTORTus, Linn. — Common in our rivers and ponds of stagnant water in many parts of the district. Physa hypnorum, Linn, — Very local and rare. An occasional 92 On the Tjcnid and F resh-water Mollusca one may be found in the Colne. In a ditch rnnning into this river near Sheep-pen Bridge at times it is very plentiful; hut often for months this ditch is dried up, and then I do not know where to find the snails. P. FONTixALis, Linn. — Frequent in all the brooks and streams. LiMN.EA PEREGEA, Miill. — Everywhere. Var. ovata. — I have never found this form except in the Colne and Stour. Some specimens are very large and not unlike L. auricidarla. Var. (icuminata. — I find this also in the same localities as the last. Yar. maritima. — Occurs in considerable numbers in the brackish, almost salt, water of the ditches near Wyvenhoe Park, in company with P. a I bus. Var. scalanformis. — Frequent in the small drains of one meadow near Birch Hall. There are all the intermediate stages between the normal forms and those in which the whorls of the shell are nearly separated. L. AURicuLARiA, Liuu. — In the Stour and also in the Colne, but the intermediate forms between L. pere/ the Countij. 181 Ulmace.e. Ulmus campestris, 8m. Leaves. The galls mostly occur at the ends of twigs on elm bushes or stubs ; they consist of much thickened and distorted bunches of leaves, and vary in size from that of a walnut to a fair-sized apple ; when fresh they are yellowish green with rosy reflections, and contain a quantity of bluish black mucilaginous liquid, which is liberated with the Aphides when the mature gall splits. The old brown galls are very conspicuous on elm hedges in winter, but they are fitful in appearance, in some years (as 1881) being very abundant, while in others (as 1879 and 1880) they are almost entirely absent. ScmzoNEUEA lanuginosa, Hartig. Ulmus campestris, Sm. Leaf. These galls occur as pedunculate, smooth galls, attached by their thin end to the upper surface of the leaf, somewhat resembling a filbert in size and shape ; they change colour, often to a beautiful bright yellow, earlier than the unafiected leaves. They occur singly, but I have rarely found double specimens ; unhke the previous species these galls generally occur on trees ; they are much rarer than .S. laniujinosa, but in some years are by no means uncommon. The gall-makers are mature in autumn. Tetraneura Ulmi, De Geer. Amentace^. Fagus sylvatica, L. Leaf. The gall is a hard, pyriform, or somewhat conical, smooth projection from the upper side of the leaf, but also showing through and firmly attached, so that it falls only with the leaf; it is about the size of a cherry-stone, and there are seldom more than one or two on a leaf. The white larva pupates within the gall during winter. Hormomyia Fagi, Hartig. Fagus sylvatica, L. The small, hairy, tubular galls occur on the upper side of the leaf, only showing a slight convex projection on the under surface ; they are greenish at first, but speedily change to brown or reddish brown in colour, and then fall from the leaf, leaving a white, circular, basal scar 132 The Galls of Essex ; a Contribution to a behind (when mature they fall at the least touch). There are generally eight or ten galls on a leaf, occurring on each side of the midrib, mostly in the angle of a side vein. The larva lives in the gall throughout the winter, pupating therein in the spring. Hormomyia piligera, H. Loew. QuERcus EoBUR, L. Root- lets. The galls when single are about as large as a hazel nut, but they generally occur in confused masses of five or six together. The galls are soft when recent, but soon be- come hard and woody ; they are round, oval, or reniform^ pyriform when confluent, and contain from three to nine thin-walled, oval larva- cells, which are yellowish on the inside. The galls are mature in the autumn, and the apte- rous, ant-like gall-flies emerge therefrom throughout the win- ter. BioRmzA APTERA, Fabricius (Fig. 16) [agamous form of Andricus (Biorhiza) terminalis] . QuERcus EoBUR, L. Root. This gall generally occurs just below the surface, where the roots leave the trunk, and is mostly considerably larger than the preceding. It is round, rough, hard, and woody, varying in colour with the surrounding soil from light yellow or reddish to almost black ; it somewhat resembles a truffle. In section the gall shows numerous oval larva-cells embedded in its parenchyma. The gall is mature in autumn, and the gall-flies emerge therefrom in April. x\pHiLOTHRix RADicis, Fabricius (Fig. 17) [agamous form of Andricus noduli] . QuERcus RoBUR, L. Bark. The gall is tooth- or rather nail-like in shape, and is found deeply embedded in the trunks of old oaks, frequently on the bark encircling the spot where a large branch has been removed on old poHards. Fig. 16. Biorliiza aptera. List of the Insect Fauna of the County. 133 When young it is a smooth, succulent, rounded, greenish gall ; but when mature it is hard, brownish, really obconical in shape, but on the surface presenting a circular convex lid Fig. 17. Aiiliilothrix radicis. which falls off when mature, showing the pierced, circular, apical, woody septum of the gall surrounded with numerous small, circular punctures, this just below the surface of the bark. The galls are single-celled, but generally occur gregariously ; they are mature in autumn, and the gall-flies emerge therefrom in early spring. ApmLOTURix corticib, Linne (Fig. 18) [agamous form of Andricus gemmatus, Adler] . QuERCUs RoBUR, L. Bark. Small acorn-like, red or brown galls occur- ring in clusters on the young off- shoots of oak- stubs or the smaller ¥m. 18. Aphilutlirix corticis. 134 The Galls of Easex ; a Cuntrihutiun to a branches of trees. Tliey are hard, conical, single-celled galls, coarsely furrowed on their basal two-thirds. They never occur singly, and when fresh the galls are deep red in Fig. 19. Aphilothrix Siehohlii. colour, which tint they lose after the emergence of the insect. The galls are mature in September, and the gall-flies emerge therefrom in April or May. Aphilothrix Sieboldii, Hartig (Fig. 19) [agamous form of Andricus testaceipes] . QuERcusEoBUR, L. Stem. The galls are soft, succulent and berry- like, occurring on the trunks of young oaks. They are spherical, pea- sized, bright red or yellowish, and single- celled. The galls, which mature very quickly, really p^j. 20. Trii occur on the stem-buds of the oaks in the spring ; they soon shrivel up and disappear after the emergence of the gall-fly, which takes place in June. Trigonaspis megaptera, Panzer. (Fig. 20). QuERcus RoBUR, L. Twig. Little, glabrous, oval swellings are frequently noticeable on the bark of oak-twigs, more especially when pierced by the gall-flies ; these are the galls of Andricus nodali. This single-celled gall also occurs on igonaspis meDaptera. List of the Insect Fauna of the County. 135 the young shoots and leaf- petioles ; it is mature in summer, and the gall-fly emerges therefrom in Au- gust to October. Andricus NODULi, Hartig. (Fig. 21). QuERcusEoBUR,L. Bud. The smooth, spherical, hard, yellowish brown, bul- let gall of C. KoUari is now well known everywhere. It is dark or yellowish green when fresh, and occurs on the terminal and axillar buds of the young twigs often in clusters of three or four together. In section the gall, which varies from one -half to an inch in dia- meter, shows a thick, loose- celled parenchyma with a radiate appearance sur- rounding one hard-walled, small, round larva-cell. The galls mature in autumn, and the gall-flies emerge therefrom in September and October, and through- out the following spring ; the galls do not fall from the twigs upon the emerg- ence of the tenants, but frequently persist even for years. Cynips Kollari, Hartig. (Fig. 22). QuERcusRoBUR,L. Bud. The artichoke gall of the oak is about the size of a Fig. 21. Andricus nodvli. Fig. 22. Cynips Kollari. 136 The Galls of Essex ; a Contribution to a nut or small walnut, and greatly resembles the fruit of the hop (strobile), or a miniature artichoke. It mostly occurs in the leaf-axils, and consists of a much compressed, woody axis, to which the hairy, brownish green, elongate scales are Fig. l2S.^Aphilotkrix gemma. attached; these enclose a hard, chocolate-brown, pear-shaped, single-celled inner gall, which is about one-third of an inch in length. The gall is mature in autumn, when the inner gall falls to the ground ; the gall-fly emerges therefrom in spring, but occasionally from one- or two-year-old galls. It is commonly found on oak-stubs or young trees. Aphilothrix GEMMiE, Linne. (Fig. 23). QuERcus KoBUR, L. Bud. The gall is a small, woody, spindle- shaped growth in an axillar bud ; it is reddish brown in colour and thickly covered with similarly coloured pubescence ; at the apex is frequently a smaU conical papilla, and in some instances there is a short, thick foot-stalk at the base. The gall is single-celled, and is mature in autumn, when the gall-fly emerges therefrom. Aphilothrix solitaria, Fonscolombe. (Fig. 24). QuERcus EoBUR, L. Bud. This gall is more conspicuous than any other of the smaller autumnal bud-galls, on account Fig. 24. Aj) Idlothrix no li to ria . List (>f the tusevt Fauna of the Coiintij. 187 Fig. 25. ApJulotlirlx glohuU. of its bright green colour. It is spherical, with a small apical papilla, and its surface is covered with inconspicuous raised articula- tions. The gall is sessile in the ter- minal or axillar buds ; it somewhat resembles a miniature melon. The gall retains its green colour until mature in late autumn ; the gall- fly emerges therefrom in spring. Aphilothrix globuli, Hartig (Fig. 25) [agamous form of Andricus inflator] . QuERcus EoBUR, L. Bud. This gall somewhat resembles that of A. f/Iobidi, but is purplish green in colour, and in shape and size greatly resembles a grain of wheat ; it is sessile, but more deeply seated in the bud than the above-men- tioned species, and is by no means so easily seen, although common. The gall is single-celled, and occurs singly in the autumn ; it is mature in October, and the gall-fly emerges therefrom in April. Aphilothrix AUTUMNALis, Hartig (Fig. 26) [aga- mous form of Andricus ramuli] . QuERcus KoBUR, L. Bud. The unopened oak-buds are frequently seen to be pierced with a small circular hole ; if on touching the apex a small, woody, brown, smooth, ovate gall is palled out, we have the inconspicuous gall of A. collaris. It is almost impossible to find the galled buds until after the escape of the fly, when they appear to Fm. 27. Apliilothnx collaris. R Fig. 26. Apli ilothrix autumnalis. T 138 The Galls of Essex ; a Contrihution to a be not uncommon. The gall is single-celled, and matures apparently throughout the summer, when the gall-fly emerges therefrom. Aphilothrix collaris, Hartig (Fig. 27) [agamous form of Andricus curvator] . QuERcus EoBUR, L. Bud. This most remarkable gall is in size and shape much like a barley-corn, but is green in colour, frequently quartered with red raised stripes, and occurs on a loiig, but very thin foot-stalk, though sometimes 7 / Fig. 28. J^jJiilothrix calUdomu. almost sessile. It is developed from the axillar buds, and is single -celled ; it matures in summer and autumn; the gall- fly emerges therefrom in spring. Aphilothrix callidoma, Hartig (Fig. 28) [agamous form of Andricus cirratus] . QuERcus EoBUR, L. Bud. This is the most conspicuous of the bud- like galls. It occurs on the twigs of the oak- stubs in the spring, and is somewhat oviform in shape, of about the size of an orange pip ; it is green, purplish or whitish green, in colour, commonly covered with short, whitish, longitudinally placed spots ; its surface is smooth, and it is sessile in the bud, the bud-scales scarcely showing ; there is a well-marked papilla at the apex. The gall is single-celled ; it falls from the twig to the ground in May or June, and the gall-fly emerges therefrom in November. Aphilothrix albopunctata, Schlecht- endal. (Fig. 29.) Fig. 29. Aphilothrix albopunctata. List of the Trisect Fauna of the Count >/. 139 QuERcus EoBUR, L. Bud. The well-known oak-, or King Charles', apple, is a spongy textured, whitish or rosy, almost spherical gall, occurring commonly on the terminal huds in May and June; it varies in size, from that of a pea to a im Fig. 30. Andricus terminalis. medium-sized apple. The gall is many-celled, and is mature early in June, when the gall-flies emerge therefrom. Andricus TERMINALIS, Fabricius. (Fig. 30.) QuERcus EoBUR, L. Bud. This gall has the appearance of a terminal swelling of the young oak shoots, but is truly a bud gall, although axillar buds and leaves are produced from its surface. In section the gall shows the surround- ing woody growth, with an elongate apical cavity, at the base of which we find the single, brown, ovate larva- cell. The gall is mature in spring, and the gall-fly emerges therefrom in June. (Fig.^31.) QuERcus EoBUR, L. Leaf. Small, reniform, green or red, succulent, but not soft, galls, occurring on the under side of the side veins and midribs of the leaf, from which, when mature, they are very easily detached. They occur in Fig. 31. Andricus inflator. Andricus inflator, Hartig. 140 The GaUs of Essex : a Contribution to a Fig. 32. Biorhiza renum. numbers on a leaf, but eacii gall is single-celled. The galls are mature and fall from the leaf in autumn ; the gall-flies emerge therefrom in June. Biorhiza RENUM, Hartig (Fig. 32) [aga- mous form of Trigonaspis me- gaptera] . QuERcus EoBUR, L. Leaf. Early in the year some oak leaves are occasionally noticed to curl up and become consi- derably shortened ; if examined it will be noticed they have a spherical, smooth, green, pea- sized swelling at their base; frequently the whole leaf is galled, and two, three or more galls are confluent. In section this succulent gall exhibits a moderately thin walled cavity, which contains two thin, small, brown, cocoon-like larva-cells, separated by a very thin sep- tum. Certain specimens of this gall might be taken for a bud- gall, but if closely examined the midrib of the leaf is generally noticeable. The galls are mature in spring or early summer, and do not fall from the twig ; the gall-flies emerge therefrom in June or July. Andricus curvator, Hartig. (Fig. 33.) Quercus Eobur, L. Leaf. The common cherry-gall of the oak is a succulent, spherical, smooth, green or rosy gall, of about the size of a cherry ; it occurs on the under side of the oak leaf, generally singly, but sometimes three to five are found on one leaf. It is single-celled, gathered before mature the gall shrivels considerably ; Fig. 33. Andncua curi'iitor. List of the Insect Fauna of the County. 141 it ripens in September or October, and the gall-flies emerge in late autumn. Dryophanta scutellaeis, Olivier, or Fig. 34. Dryophanta HcuteUaris or D.folif D. FOLii, Linne (Fig. 34) [agamoiis form of Spathegaster Taschenbergi] . QuERcus RoBUR, L. Leaf. This gall is almost spherical, slightly depressed at the top and bottom, glossy, smooth, yellowish or reddish in colour, and occurs mostly in numbers on the under side of the leaf. It is about the size of a tick bean, and is single-celled, but the larva-cell is very large relatively to the size of the gall. This peculiarity and its much harder consistency dis- tinguish it at once from the previous species, of which it is only about half the size, and is much more gregarious than D. smitel Jan's (foUi). The galls occur in summer, and are mature in early autumn, but Fig. 35. Dryophanta divisa. 35a 142 The Galls of Essex ; a Contribution to a they do not become detached from the leaf. The gall-fly emerges from the gall in October and November. Dkyophanta DivisA, Hai'tig (Fig. 85) [agamous form of Spathegaster ^'ERRUCOSA] . QuERcus RoBUR, L. Leaf. Galls very similar to those last described are frequently fomid on the under side of the oak leaf, but only singly, and they are not smooth, but mostly covered with irregular nodules. In section they also exhibit very thin walls to the larva-cell, and are generally considerably smaller than the galls of D. divisa, and are not so brightly coloured. The gall is mature in early autumn, and the gall-flies emerge therefrom in October. Dryophanta agama, Hartig (see Fig. 35rt), sexual form unknown. QuERcusRoBUR, L. Leaf. The common " silk button" galls oc- cur in numbers on the under side of the leaf, to which they are attached by a very minute foot-stalk; the gall is round, with a depression in the centre, and its surface is covered with Fig. 36. Neuroterm numismatis. smooth, silky, brown hair ; hence its poj)ular name h-om its resemblance to a brown, silk- covered button. When mature it has a diameter of about the eighth of an inch ; it falls to the ground in the autumn, and the larva feeds and grows in the single larva-cell throughout the winter ; the gall-fly leaves the gall in March. Neuroterus numismatis, Olivier (Fig. 36) [agamous form of Spathegaster vesicatrix] . QuERcus RoBUR, L. Leaf. These galls occur in numbers on the under side of the leaf as almost flat, circular discs, yellowish in colour, but their upper surface is covered with short, reddish-brown, stellate hairs. They are commonly known as the " oak spangles." The galls fall from the leaf in autumn. When mature they measure about one quarter of an inch in diameter ; the larvpe feed and change to pupae during winter, and the gall-flies emerge from the galls in List of the Insect Fauna oj the Countij, 148 March. Neuroterus lenticularis, Olivier (Fig. 37) [agamous form of Spathegaster baccarum] . Fig. 37. Neuwterua lotticularis. Quercus Robur, L. Leaf. This spangle-gall greatly re- sembles the common spangle-gall last described, but in shape it is raised from the sm-face of the leaf at its margins ; it is reddish or pm-plish in colour, and does not gene- rally occur in such im- mense numbers on a leaf. The gall-fly emerges Irom the fallen gall in March. Neuroterus fumipennis, Hartig(Fig. 38) [agamous form of Spathegaster tri- color] . Quercus Robur, L. Leaf. Another closely -allied spangle- gall. It differs from the common species in shape, and in being smaller and of a more yellowish or cream-colour ; it is a concave disc, with a small raised knob in the centre. The accompanying figures of Fig. 38. Neu)'oteru>i fumiijeniiis an imaginary section of each of these three closely- allied spangle galls will help in their differentia- tion. In Fig. 39, a. repre <^^-^ M, 13. Fig. 39. sents N.fumipennis, i3. .V. Iwvmscaliis, and y. N. lenticularis. lU The Galls of Essex: a Contribution to a Fig. 40. Neurotcnis Iceviusculiis. This species, like its con- geners, emerges fit'om the gall in March or April. Neuroterus l.i:viusculus, Schenck (Fig. 40 1 [aga- mous form of Spathe- GASTER ALBIPES.] QUERCUS EOBUR, L. Leaf. This small gall is attached to the mid or side ribs of the leaf on its under side. It is egg- shaped or oval, smooth, hairless, yellow or brown- ish, and often covered with bright red or purplish spots ; when matm'e it is about one -tenth or one- eighth of an inch in length. The young gall is enclosed in a thin membrane, which splits lengthwise, and the scar on the leaf- vein is readily observable after the fall of the mature gall in early autumn. It is single-celled, with a relatively large cavity ; the gall-fly emerges there- from in November or December. Neuroterus ostreus, Hartig (Fig. 41) [agamous form of Spathegaster apri- LINUS] . Quercus Eobur, L. Leaf and male flowers. The common "oak currant" gall is a smooth, sappy, green (fi-equently more or less red on the catkin specimens), translucent, spherical gall of about the size of a large pea ; it occurs on the under side of the leaf (where it is con- texturate with it above, exhibiting a well-defined, convex, succulent swelling of the surface) and on the catkins, generally four or five specimens on a single leaf or catkin. It has a single larva-cell, which is small; the gall grows very quickly, and the gall-fly emerges therefrom Fig. 41. Neuroterus ostreus. List of the Insect Fauna of the Conntij. 145 in June, just before the catkins fall. Spathegastek baccarum, Linne. (Fig. 42.) Fig. 43. Sixitlmi aster tricolor. Fig. 42. Spathecfaster haccarum. QuERcus RoBUR, L. Leaf. This gall resembles green leaf-specimens of the former species {S. haccarum) in every respect, ex- cept that its surface is thickly covered with fine, soft, whitish hairs. The gall is mature in early summer, and the gall-fly emerges therefrom in July and August. Spathegaster tricolor, Hartig. (Fig. 43.) QuERcus EoBUR, L. Leaf. The small gall of this species occurs at the margin of the young leaf, generally near its base. It is smooth, oval, and yellowish, some- what resembling a white mustard seed, except in shape (which is more oval). The gall, which is single-celled and thin-walled, is mature in spring, and the gall- ^..^^^ ^^ Spatlmimter aJhipes. fly emerges therefrom in June. Spathegaster albipes, Schenck. (Fig. 44.) s 146 The Galls of Essex ; a Contrihution to a Fig. 45. Spathegaster vesicatrix. QuERcus RoBUR, L. Leaf. This iucouspiciious blister- gall occurs as a circular swelling of the leaf on both sides. The mature gall is about one -eighth of an inch across, by about one- twentieth thick, and is yellow in colour, but is green, like the leaf, when immature ; on the upper side radiate striations are frequently noticeable. The gall is mature in spring, and the gall-fly emerges therefrom in June. Spathe- gaster VE SIC ATRix , S chlech - tendal. (Fig. 45 j. QuEEcusRoBURjL. Male flowers. In May and June we often notice, as it were, small locks of sheep's wool in the oak trees, where no sheep could get. These are the galls of A. ramuIL The gall is really a hard, woody , irregularly- shaped mass, consisting of many confluent larva-cells ; but its whole small surface is covered with this thickly-matted, yellowish-white, woolly growth, so that the mass is often as large as a walnut or small apple. The gall is attached to a catkin ; it is mature in June, and is many-celled, the gall-flies emerging therefrom in June and July. Andricus ramuli, Linne. (Fig. 46.) QuERcus RoBUR, L. Male flowers. Small, oviform, rarely almost spherical, smooth, but more or less deeply ribbed longitudinally according to their stage of maturity, brown, greenish-brown or reddish, succulent galls, occurring in some numbers on a catkin-stem ; they are mostly sessile, but occasionally have a short footstalk, which rarely is found Fig. 46. Andricus ramuli. List of the hisect Fauna of the Comity, 147 considerably leiigtlieiied. The gall is single-celled, and when mature in June falls with the catkin, hut the gall-tly does not emerge therefrom until the succeeding spring. Andricus QUADRiLiNEATus, Hartig. (Fig. 47.) l" Fig. 47. Andricu^^ quadriliueatus. Salix alba, L. Leaf. The bean- shaped galls on the leaf are very common, and generally well known. They are oval or bean-sha]3ed, and occur four or five in a row on each side of the midrib (with which, however, they have no con- nection), but sometimes only singly; the galls are thick and fleshy, projecting both from the upper and under surface of the leaf, but more so from the under side ; here they are generally green or whitish-green and pubescent, above they are bright red. Only one larva lives in a gall, eating the fleshy walls to a mere shell, when it bites a hole through and falls to the ground, where it pupates in a thick brown cocoon. The sawfly ap- pears in May and September, being double - brooded. Nematus gallicola, Westwood. (Fig. 48.) The galls of this species occur com- monly on Salic fra(/llis, L. ; those on S. Caprea, which are similar, but not so Nematus J / Fig. 48. 148 The Galls of Essex ; a Contribution to a \ \ \ A \ yd fleshy and thick, probably belong to a closely-allied, but distinct species. Salix alba, L. Leaf. The margins of the leaves are twisted and consider- ably thickened. This j)seudo-gall is the work of the larva of Cecidomyia clausilia, Bremi. (Fig. 49.) Salix alba, L. Terminal leaves. The willow " rose-gall" is too well known to need detailed description, but it is more than probable that we have t^svo or three closely-allied species whose respective galls are not clearly differentiated. The common form is the well-known tuft of terminal leaves or leaf-rosette which is so conspicuous an object at the end of the twigs of our common pollard and other willows, especially so on the bare twigs during winter. The gall consists of an imbricate mass of shortened, sessile, and crowded leaves ; in the centre is a small, hard, inner gall, which contains one or more larvae of the gall-gnat ; the larvae pupate within the gall in spring, and the imagos emerge therefrom in May or June. Ceci- domyia RosARiA, H. Loew. Similar galls occur on S.J'rwjilis, S. Caprea, and other w^illows. Salix Capeea, L. Twigs. More or less globular, woody swellings of the twigs of this sallow are frequently noticeable : these are commonly the work of the gall-gnat mentioned below, but more rarely of a sawfly ; these latter most com- monly occur on older twigs than the former. More than one larva occur in the galls ; they pupate therein in thin brown cocoons in April, and the sawflies emerge therefrom in May and June. Cryptocampus pentandr.e, Ketzius. Salix Caprea, L. Twigs. The commonly found hard, woody, irregular, and variable swellings of the twigs of the sallow and other willow species are the work of gall-gnats. Fig. 49. Cecidomyia clausilia. List of the Insect Fauna of the County. 149 These galls are multilocular ; the larvae pupate in the gall, and the images emerge therefrom in May. Cecidomyia Salicis, Schrank. Salix Caprea, L. Leaf. Small, hard, pustular galls, occurring on the side veins of the leaf, often in considerable numbers ; they are about the size of a small hemp-seed when single and mature ; are conical in shape, projecting both on the upper and under side of the leaf; are hard and woody, and pale greenish in colour. The gall is single-celled, but we very commonly find large numbers confluent together ; sometimes the gall takes the form of a much-thickened, hard midrib, extending the whole length of the leaf, and occupying half its extent ; often yellowish or red in colour. Such galls are frequently left attached to the twigs during winter, and then show the numerous small round holes from which the larvffi have emerged ; they leave the galls in autumn and pupate in the earth, the flies appearing in May. Hormomyia CAPREA, Winnertz. Salix Caprea, L. Leaf. Eound, hairy, green, rarely reddish, thin -walled, succulent galls, occurring on the under side of the leaf, attached only at one point, and showing as a dis- coloured spot above. In rare cases the gall is produced on the upper side of the leaf, and then is smooth and rosy. Each gall is tenanted by a single larva, which eats a small circular hole through, and quits it in September ; it pupates in a cocoon in the earth, and the sawfly appears in May or June. Nematus viminalis, Linne. (Fig. 50. ) We probably have other "pea" gall-makers in the county, but these closely- allied Nemati and their distinctive galls are but indiflerently known in this country. The sallow " rosette " galls are also probably distinct from those above referred to, as occurring on 8. alba, S. fnujilis, &c. Fig. 50. Nematus vimiiuiUs. 150 The Galls of Essex; a Contribution to a PoPULus NIGRA, L. Leaf-stallv. The petioles of the leaves are swollen iuto pea-sized, hollow galls, which split when mature, and liberate the aphidious tenants. Pemphigus BURSARius, Hartig. PopuLus NIGRA, L. Leaf-stalk. The galls on the petioles are twisted into a spiral form, and are not so thick and discoloured as the above-mentioned species. Pemphigus spiROTHEc^, Koch. Conifers. Abies communis, L. Bud. The "pine-apple" galls on our common spruce are best known in then* old woody condition, as they remain on the tree for some time after the Aphides have quitted them.. When fresh the gall resembles a small green cone, as it consists of a mass of short, fleshy, ovate, imbricate leaves at the base of a young branch; these enclosed cavities open when the gall is mature, and liberate the Aphides in early summer. Adelges Abietis, Linne. Taxus baccata, L. Terminal leaves. At the end of a branch we often find a rosette of crowded and somewhat shortened leaves. The gnat larva lives within the bases of the leaves, and pupates therein in spring ; the gall-gnats emerge from the " artichoke" galls in June. Cecidomyia Taxi, Inchbald. Gr amine JE. Triticum repens, L. Top shoot. In autumn or winter we find the imbricate, closely-sheathed leaves of a top shoot converted into a more or less cylindrical hard gall, which tapers towards both ends, attaining a length of from one to one and a half inch. In this country one of the parasitic Eurytomidffi (Chalcidid^e) has been given as the gall-maker, which is undoubtedly a Dipteron, and is probably Lonch^ea parvicornis, Meigen. TAst of the Insect Fauna of the County. 151 Synopsis of Species. Part II. Entomological Arrangement. Hymenoptera. Cynipid^. Ehodites, Hartig. R. Eglanteri^, Hart. Gall on Uosa. Common. R. Rosarum, Gir. Gall on liusa. Generally distributed, but not common. R. RoSiE, L. Gall on Rosa. Very common. AuLAx, Hartig. A. Glechom^, Hart. Gall on Giechouia. Birdbrook, Burn- ham, Widford. A. Rhceadis, Hart. Gall on Papaver lihwas. Hockley. A. HiERAcn, Bouclie [Sahaudl, Hart.) Gall on Hieracinm, Steeple Bumpstead, Danbury, Tliundersley. Xestophanes, Forster. X. PoTENTiLL^, Vill. Gall on Fotentilla. Danbury, Epping Forest. Diastrophus, Hartig. D. RuBi, Hart. Gall on liuhus. Generally distributed, but not common. Andricus, Hartig. A. GEMM^, L. Gall on Quercus. Common. A. GLOBULi, Hart. Gall on Quercus. Hadleigli, Hazeleigh, Hockley, Mundon. A. iNFLATOR, Hart. Gall on Quercus. Generally distributed, but not common. (A. RADicis, Fabr. Gall on Quercus. Maldon, Rayleigli. iA. NODULi, Hart. Gall on Quercus. Common. A. SiEBOLDi, Hart. Gall on Quercus. Birdbrook, Maldon, Rayleigli, Thundersley. A, coRTicis, L. Gall on Quercus. Maldon, Rayleigh. 152 The Galls of Essea- ; a Contribution to a (A. coLLARis, Hart. Gall on Qiwrcus. Maldou, Kayleigh. (a. curvator, Hart. Gall on Qiiercus. Common. A. AUTUMNALis, L. Gall on Qiiercm. Maldon, Eayleigli. A. RAMULi, L. Gall on Quercus. Generally distributed, but not common. A. cALLrooMA, Gir. Gall on Quercus. Maldon, Rayleigh. A. soLiTARius, Fonsc. Gall on Quercus. Maldon. A. QUADRiLiNEATUs, Hart. Gall on Quercus. Loughton, Maldon, Rayleigh, Woodford. A. ALBOPUNCTATUs, Schlecht. Gall on Quercus. Maldon, Rayleigh. A. osTREus, Gir. Gall on Quercus. Generally distributed, but not common. Cynips, Linne. 0. KoLLARi, Hart. Gall on Quercus. Very common. Trigonaspis, Hartig. T. MEGAPTERA, Pauz. Gall on Quercus. Epping Forest, Mundon, Woodham. T. RENUM, Gir. Gall on Quercus. Birdbrook, Burnham, Cricksea, Danbury, Maldon, Rayleigh, Widford. BioRHizA, AVestwood. jB. TERMiNALis, Fabr. Gall on Quercus. Very common. iB. APTERA, Fabr. Gall on Quercus. Maldon, Rayleigh. Dryophanta, Forster. D. FOLii, L. [scutellaris, Oliv.). Gall on Quercus. Generally distributed, but not common. D. DivisA, Hart. Gall on Quercus. Generally distributed, and common. D. AGAMA, Hart. Gall on Quercus. Hockley, Maldon. Neuroterus, Hartig. (N. lenticularis, Oliv. Gall on Quercus. Very common. iN. BACCARUM, L. Gall on Quercus, Very common, List of the Insect Fauna of the Countij. 153 JN. FUMiPENNis, Hart. Gall on Quercus. Common. (N. tricolor, Hart. Gall on Quercus. Eayleigh. N. L^viuscuLus, Sclienck. Gall on Quercus. Maldon, Rayleigh. ^N. ALBiPEs, Sclienck. Gall on Quercus. Maldon. (N. NUMisMATis, Oliv. Gall on Quercus. Very common. In. vesicatrix, Sclileclit. Gall on Quercus. Maldon. Hymenoptera. Tenthredinid^.. Nematus, Jurine. N. GALLicoLA, Westw. {ValUsnieru, Hart.). Gall on Salix. Very common. N. ViMiNALis, L. (pedunculi, Hart.). Gall on Salix. Gene- rally distributed, but not. common. Cryptocampus, Hartig. C. PENTANDR^, Retz. {lueclullarius , Hart.). Gall on Salix. Maldon. Lepidoptera. Tineid^. Laverna, Curtis. L. DEcoRELLA, Stepli. Gall on Epilobium. Generally distri- buted, but not common. DiPTERA. CeCIDOMYID^. Cecidomyia, Meigen. C. BURSARiA, Bremi. Gall on Glechoma. Birdbrook, Widford. C. ? CLAusiLiA, Bremi. Gall on Salix. Maldon. C. CRATiEGi, Wtz. Gall on Cratcegus. Very common. C. Galh, H. Loew. Gall on Galium. Birdbrook, Maldon, Rayleigh. C. FOLioRUM, H. Loew. Gall on Artemisia. Grays (W. F. Gwinnell). See ' Proc. Essex Field Club,' ii., pp. xvi., xx. C. Persicari^e, L. Gall on Poly ijonum. Burnliam, Canewdon, Cricksea, Maldon ; Canvey, Foulness and Wallasea Islands. C. PLicATRix, H. Loew. Gall on Rubus. Maldon. C. ? Pruni, Kalt, GaXl on Prmius. Maldon. T 154 The Galls of Essex; a Contribution to a C. Ranunculi, Bremi. Gall on Ranunculus. Maldon. C. RosARiA, H. Loew. Gall on Salix. Common. C. RosARUM, Hardy. Gall on Bosa. Maldon. C. Salicis, Schrank. Gall on Saliv. Generally distributed, and common. C. SiSYMBRii, Schrank. Gall on Barbarea, &c. Birdbrook, Romford. C. Taxi, Inclibald. Gall on Taxus. Greensted, Maldon. C. Trifolii, F. Low. Gall on Trifolium. Maldon. C. Ulmari^, Bremi. Gall on Spircea. Steeple Bumpstead, Maldon, Rayleigh, Woodham AValter, Widford. C. Urtic^, Ferris. Gall on Urtica. Very common. C. Veronica, Vallot. Gall on Veronica. Birdbrook, Danbury, Loughton, Maldon. DiPLosis, Loew. D. botularia, Wtz. Gall on Fraxinus. Birdbrook, Maldon. D. Buxi, Lab. Gall on Buxus. Birdbrook. -D. LoTi, DeGeer. Gall on Lotus, &c. Epping Forest, Maldon. ASPHONDYLIA, LoeW. A. PiMPiNELL^, F. Low. Gall on Pinipinella, &c. Maldon. A. Sarothamni, H. Loew. Gall on Sarothamnus. Brentwood, Epping Forest, Mountnessing. HoRMOMYiA, Loew. H. CAPRE^, wtz. Gall on Salix. Maldon, Rayleigh. H. CoRNi, Gir. Gall on Cornus. Helions Bumpstead. H. Fagi, Hart. Gall on Fagus. South Benfleet. H. MiLLEFOLii, H. Loew. Gall on Achillea. Maldon. H. piLiGERA, H. Loew. Gall on Fagus. Danbury, Epping Forest. Oligotrophus Tanaceticolus, Karsch (possibly H. MUlefolii, var.). Gall on Tanacetum. Maldon. Lasioptera, Meigen. L. RuBi, Heeger. Gall on Biibiis. Birdbrook, Burnham, Canewdon, Colchester, Maldon, Ongar, Rayleigh, Wid- ford, Woodham, List of the Insect Fauna of the County. 155 DiPTERA. MyCETOPHILID^. SciAKA, Meigen. S. TiLicoLA, H. Loew. Gall on Tilia. Maldon, Woodham Mortimer. DiPTERA. TrYPETID^. Urophora, Eobinean-Desvoidy. U. Cardui, L. Gall on Cirskuu. Maldon, Eayleigli, Canvey and Wallasea Islands. U. soLSTiTiALis, L. Gall on Centaurea. Birdbrook, Danbury, Kayleigli. DiPTERA. MUSCID^. LoNCH^A, Fallen. L. PARVicoRNis, Meig. ? Gall on Triticum. Maldon, Eayleigli. COLEOPTERA. CuRCULIONIDiE. Ceuthorhynchus, Schonherr. C. ASSiMiLis, Paykull. Gall on Sinapis. Common. C. suLcicoLLis, Gyll. Gall on Brassica. Very common. Gymnetron, Sclionherr. G. BECCABUNGiE, L. Gall on Veronica. Eainham (T. E. Billups). MiARus, Schonherr. M. CAMPANULiE, L. Gall on Campanula. Danbury. Mecinus, Germar. M. PYRASTER, Herbst. Gall on Plantago. Eainham (T. E. Billups). Hemiptera. Aphidid^. Brachycolus, Buckton. B. Stellari^, Hardy. Gall on Stellaria. Maldon. ScHizoNEURA, Hartig. S. LANUGINOSA, Hart. Gall on Uhius. Generally distributed, and common. 156 The Gulls uf Essex. Pemphigus, Hartig. P. BURSARius, Hart. Gall on Populus, Generally distributed, but not common. P. spiKOTHEC.E, Koch. Gall on Populus. Heybridge, Maldon, Eayleigli. Tetraneura, Hartig. T. Ulmi, DeGeer. Gall on Ulmus. Generally distributed, but not common. Adelges, Vallot. A. Abietis, L. Gall on Abies. Common. [The whole of the cuts of Oak-galls illustrating this paper were kindly lent by Messrs. West, Newman & Co. The Editor is indebted to Miss Ormerod for the cuts of Cecidomym Ranunculi and Ceutlwrhynchus sulcicolUs. The remaining blocks were engraved expressly for this paper. —Ed.] 157 XIV. The Mammalia of Essex ; A Contribution towards A List of the Fauna of the County. By Henry Layer, M.R.C.S., F.L.S. [Read December 17th, 1881.] The Rev. Richard Lubbock, in commencing his account of the Fauna of Norfolk, remarks that a sketch of the Mam- maha of a county " may be comprised within a narrow compass — species grow gradually scarcer and scarcer. When we look at the trim fences and high cultivation of great part of this district (Norfolk), a wide stretch of imagination is necessary to carry the mind back to days departed, when the urus, the bear, and the wolf ranged the forest, or traversed the marsh, pursued by hunters nearly as savage as them- selves."^ Our own county of Essex was, we are sure, the home of these same wild animals, the urus, the bear, and the wolf, and we may also place with them the wild hog, red deer, and roebuck, as creatures which have been the unfortimate victims of that rigorous cultivation mentioned above, which is found to be necessary to the sustenance and happiness of the higher creature, man. Cultivation and enclosure have been carried in Essex to greater completion than in most parts of England, and with the exception of Epping Forest there is no extensive tract of woodland in the county. Our wild and predaceous animals have in consequence been diminished or exterminated, earlier than in more favoured spots, where forests, mountains, and marsh have protected them and delayed that extinction which is inevitable before many years have expired. It is, I think, a good idea to take stock, if I may be allowed the expression, of our diminishing fauna before the dying out of any more of our wild animals occurs ; and in another 1 [' Observations on the Fauna of Norfolk, and more particularly on the District of the Broads.' By the late Eev. Richard Lubbock, M.A., Rector of Eccles. Norwich, 1845. New Edition, 1879.— Ed.J 158 The Mammalia of Kssex ; a Contribution towards a manner it may be useful, by dii-ecting attention to the various mammals remaining to us, especially as the class Mammalia is a branch of Natural History the study of which is almost entirely neglected in this country. Ask any countryman, or even any well-educated person living in the country, how many species of mice there are m Britain, and not one in ten thousand will be able to answer the question. Even amongst those paying some attention to Natural History, nearly the same ignorance prevails ; birds, butterflies, and moths, occupying their interest, generally to the exclusion of other and equally attractive subjects. It is not surprising that the beautiful branches of Natural History are attractive to amateur students, but why is it that the mammals are so neglected ? It may be that they are not found everywhere, as are butterflies and birds, and that they are more difficult to capture and preserve. On the other hand, these species are not so numerous, and any trouble and care expended on them will be quite as profitably employed as in the pursuit of more favoured creatures, for the study of Nature in her various forms is ever an unfailing source of pleasure to those whose minds are fortunately endowed with a taste for enquiry into her laws. " I am not vain enough to suppose that I can add much to the zoological knowledge which is yearly becoming more general amongst us. Yet it is from local Faunas — from notes made by different observers in various districts as to the fi'equency or scarcity of species in the counties in which they reside — that the master naturalist must build up his system for a nation. The humblest attempt therefore is not without its portion of utihty." These are the opinions of the Eev. E. Lubbock, in the preface to his Norfolk Fauna, and the words must serve as my apology for presenting the following remarks to my brother naturalists. The order and classification adopted is that of the authors of the last edition of Bell's ' British Quadrupeds,' ^ which is the standard work on the subject. 2 [' A History of British Quadrupeds, including the Cetacea.' By Thomas Bell, F.E.S., F.Z.S., &g. Second edition, revised by the author, List of the Fauna of the (Jountij. 159 Cheiroptera. Vespertilionid^. . ScoTOPHiLus NOCTULA. TliG Great Bat. — This Bat, the largest of the British Cheiroptera, occurs here commonly. It is said to have a shorter period of activity than most of the order, but my experience is, that it comes out of its winter haunts in March if the season is favourable, and continues on the wing until late in October ; it is to be seen flying over the river and this town, and in fact all through the valley of the Colne, in abundance, until quite the end of the month, in suitable seasons. The latest period at which I have obtained a specimen was on the 10th of November. I never find any other species hybernating with it ; hollow trees appear to be its favourite resting-places, but I know a few spots where it may always be found resting between chimneys and the walls of houses. I think it is one of our most beautiful bats, the rich brown fur, smoother and finer than velvet, contrasting well with the black wings. In flight it is like the swift, rapid and high, and it well merits Gilbert White's name altivolans. ^ ScoTOPHiLUs pipistrellus. Tlic Common Bat. — This Bat, a small edition of the noctule, is here, as elsewhere, the Bobert F. Tomes, and Edward E. Alston. London, 1874. In the original manuscript Mr. Laver had prefixed short specific diagnoses to his remarks upon each species, but the Editor has expunged these as being unnecessary : the generic and specific characters are admirably given in Bell's work, which should, of course, be in the hands of all students of our native Mammalia. A considerable amount of information on the habits and food of some of our mammals will be found in Mr. Harting's paper on "Forest Animals," ' Transactions,' i. 74. — Ed.] 3 [See 'Natural History of Selborne,' Letters XXIL, XXVL, and XXXVI. Sir William Jardine remarks : — " The British fauna is indebted to Wliite for the first notice of this species ; it is locally distributed, and although not common generally is found in numbers together, so many as 185 having been taken in one night from the eaves of Queen's College, Cambridge. It was first described by Daubenton under the name of ' La noctule,^ which name Latinised was afterwards continued, and is prior to White's name of VespertiUo altivolans, which we regret has not been retained, as it is so characteristic of the habits of the species."- —Ed.] 160 The Mammalia of Essex : a Contrllnition towards a commonest of the order, aiDpearing earlier and retiring later than any other, and it is the sj)ecies most frequently seen by day. It is on the wing in mild seasons nearly up to Christmas, when it finally retires for its winter sleep, choosing almost invariably holes in and about buildings for its home. The flight, unlike that of its larger relative, is low, and well described by its common name, " Flitter Mouse"; the sheltered sides of buildings or hedges being favourite hunting-grounds, no doubt in consequence of its food, gnats and small insects seeking the same protection fi'om the wind. Vespertilio Nattereri. Keddish-grey Bat. — This easily distinguished species is reputed to be rare ; in this district, however, it is one of our commonest bats. Houses and buildings are favourite hiding-places in summer ; and in winter, cellars, caverns (as under Colchester Castle), and such i^laces, are generally chosen. Occasionally bats are brought to me late in autumn, drawn up in the buckets of our deepest wells, and three out of four being of this species I have good reasons for beheving that the crevices in the brickwork of the wells are occasionally chosen as hybernacula. I hear the peculiar note of this bat, during its evening flight, more fi-equently than any other in the streets and gardens of Colchester. V. Daubentonii. Daubenton's Bat. — This also is not a rare bat in this district. It has one character by which it may be distinguished easily : the wing membrane extends only to the distal extremity of the tibia, leaving the foot free, instead of the membrane being continued to the root of the toes, as is usually the case in other species. Daubenton's bat has been well described as an aquatic species ; its habit of haunting water, either stagnant ponds or running streams, flitting with rapid vibrations of the wings a very few inches from the surface, and apparently spending most of its time of flight there, makes the description " aquatic " a just one. Their usual habitats when at rest are in buildings. In winter I find them, as did Yarrell, under our castle at Colchester. Some that I have endeavoured to keep appeared List of the Fauna of the County. 161 delicate, and soon died; perhaps they required aquatic insects, or it may be they could not bear confinement. The whole family appear equally unfitted for close confinement, and I find great difficulty in keeping bats alive for any considerable length of time. V. MYSTAciNus. Whiskercd Bat. — This, again, is much more common than is generally believed ; I have no diffi- culty in finding all that I have required for the purposes of study. Its flight is very similar to that of the Pipistrelle ; like that bat it hawks under the shelter of a hedge or row of trees, and I have no doubt is constantly passed over by those seeking it as the commoner species. Buildings appear to be its usual habitat. Plecotus auritus. Long-eared Bat. — There is no diffi- culty in distinguishing this common bat : the remarkable ears, as long as the body, cause it to be unmistakable. There is no animal in existence, so far as I know, with ears in this proportion, except a long-eared bat, P. homochnms, which occurs in the Himalayas, and it is questionable whether this latter is a true species ; if it is only a variety, then the animal under consideration is, in respect of ears, unique. Although the ears are so large, they do not strike one as being so disproportionate as those of the lop-eared rabbit, which are really small by comparison. Plecotus auritus is very common in the Colchester district, and usually has its haunts in buildings, although I have had them brought me from liolloAV trees. It is a mild and gentle creature, and not difficult to tame. It is the bat most frequently caught in houses, having entered the room by the open window, often much to the consternation of female members of the household. Barbastellus Daubentonii. The Barbastelle. — I have found this bat early in April flitting slowly, and in an apparently purposeless manner, near the ground, under the protection of a plantation ; and this style of flight is one means by which it may be distinguished. Its dark colour makes it appear much larger than it really is ; and now that I have learned to recognise it I do not consider it so rare as u 162 The Mammalia of Essex ; a Contribution towards a it is usually believed to be, although I cannot call the Barbastelle a commou bat. The ears of the preceding species were remarkable for their size : these for the manner in which they are united across the forehead of the animal ; and this is a character which assists us to recognise it, espe- cially if we bear in mind that this bat's fm- is darker than that of any other British species. It is very solitary in its habits, and haunts trees principally. I have never seen it except away from the towm, and I find it useless to search for where I have seen it flying the previous night. Cheiroptera. Ehinolophid^. Ehinolophus ferrum-equinum. Greater Horse-shoe Bat. — This bat is stated — in both editions of ' Bell's Quadrupeds,' and also in ' Cassell's Natural History ' — to occur at Colchester. I believe that some mistake was made by Yarrell with regard to the locality of his specimen ; the animal is so distinct in flight, and so unmistakable in the hand, that I do not think I am in error in affirming that neither of the horse-shoe bats occurs in this district. They are plentiful in the western counties, and I know many places in which I have seen both species in abundance. Insectivora. Erinaceid.e. Erinaceus Europ^us. Hedgehog. — This well-known animal is common everywhere, in spite of the constant persecution of game preservers. There can be no doubt it occasionally helps itself to an egg, or a young partridge or pheasant ; but its depredations in this respect are quite com- pensated for by the good it does in destroying grubs, slugs, and insects. Taken altogether it may be considered as a very harmless and useful little creature. I know no animal that so soon becomes tame and familiar when in confinement. Insectivora. TALPiDiE. Talpa Europ^a. Common Mole. — This useful animal is very common in all parts of the county, although in every district it is subjected to great persecution, as the farmers List of the Fauna of the County. 163 object to its burrowing and casting up mounds in their pastures and newly- sown fields. I am not aware of any other mischief done by this creature in Essex, except, it may be, that it disarranges and blocks up the land-drains by burrowing under them. In other parts no doubt considerable mischief has arisen by this industrious little miner boring through embankments made to keep out water, necessitating every means being taken to keep down its numbers. The hillock which covers the nest of the mole is generally made in a hedge or wood, but sometimes in the open field ; it may usually be known by its size being so much greater than the ordinary "mole-hill." The j^oung are from three to six in number, and are produced in the spring ; they are born naked, but grow very rapidly. When young they are able to fast a considerable time ; 1 have had some brought me alive that were taken out of the nest the day before, and of course had been without food for many hours, a privation which would have been speedily fatal had they been full-grown. I have purchased of one mole-catcher (who works in company with his brother) in one season fifteen hundred fresh skins ; and this will give some idea of the enormous number destroyed by an able man. There is in this district a family of mole- catchers, the greatest masters of their art I have ever known : at any time they will produce living specimens on having a few hour's notice. Their name is " Watch'em" (watch them), a nick-name no doubt given them in consequence of their trade. They are hereditary mole-catchers, the family having followed this trade for more than 150 years. Insectivora. HoRicroiE. SoREx VULGARIS. Couimon Shrew.— The colour of this animal varies very much, hardly two specimens being of exactly the same shade. It occurs commonly in all parts of the county, but is more frequently heard than seen : like all the rest of the family it is very pugnacious, rarely two meeting without a fight resulting, and their shrill war shrieks are often audible in hedge or coppice as evidence of these encounters, 164 The Mammalia of Essex ; a Contribution toicards a SoREx PYGM.EUS. LessGi' Slirew. — There can be no doubt of the specific distinctness of these two shrews {Sorex vuhjaris and S. p!/!/mcFus), and the most easy character to distinguish them is the comparative length of tail. I find them both equally common, either as captured specimens or as dead on the paths in autumn. The colour of the tips of the teeth is not an important point, as it varies much with age ; but I think the hair on the lower parts of S. i)]j()maus will be generally found to be a clearer white than is the case in -S'. vuhjaris. SoREx FODiENs. Water Shrew. — This interesting little animal occurs in all parts of the county in suitable localities, usually preferring shallow stagnant waters to quickly running streams ; but it is found occasionally at some distance from water. It is amusing to watch its hunting for food in the half-dry marsh ditches, and I have seen it very commonly in those about Paglesham and Wallasea Island. It is an expert swimmer, but seems to prefer running about under- neath the water, and this it does as freely and with as great apparent comfort as on dry land, using its long snout to turn over any substance which may hide its prey. Its food consists principally of beetles, their larvae, and other insects, as well as fresh-water Crustaceans. Sorex TPmifer (the Oared Shrew), formerly considered distinct, is only a dark specimen of S.fodiens, according to the latest authorities. Carnivora. Ursid.e. Meles taxus. The Badger. — This animal, so well known to most of us by the accounts we have heard from persons of a previous generation, is well-nigh extinct in this country, where fifty years since it was very common : clearance of woods, diminution of hedges, and excessive game preserving, are the most effective causes of this extermination ; and game preserving, as now carried on, will, I fear, not only blot out the poor badger, but every other animal called vermin, by ignorant game-keepers and their masters, whether useful or not. Within the last year two badgers have been List of the Fauna of the Counti/. 165 taken in the Colchester district, and quite recently one was caught hetween Colchester and Harwich, at Bentley ; hut these individuals were, I fear, our last survivors of a race which gave much sport to our ancestors, or, perhaps we should say, gave opportunity for the exhibition of much brutality. In my younger days I saw a few baitings, but it certainly did not strike me that any great amount of suffering was inflicted on the badger ; the dogs, especially those new to the work, gave unmistakable evidence that they did not hke the badger's jaws. Carnivora. Mustelid.e. LuTRA VULGARIS. Couimon otter. — This animal also, in Essex, is becoming rare, not on account of the value of our coarse fish on which it lives, but in consequence of the ease with which it may be taken in a steel trap, and so be made into a "specimen" to adorn the hall wall, — a horrible " stuffed" effigy of its former graceful self. It has occa- sionally appeared lately in the Colne River, close to this town, and several have unfortunately been destroyed at Ford Street. It occurs also in the Stour, Chelmer, Blackwater, and Lea. It is certainly one of our most interesting and graceful animals when swimming in its native streams. It is astonishing that so large an animal is able to slip into the water so quietly, not making half the wake that a rat does ; but so it is, and anyone who is fortunate enough to see a mother and family playing in clear water, as I have more than once, will I am certain agree with me that it is one of the most interesting sights possible. Otters are usually nocturnal in their habits, like the rest of the family, and I have heard an old gentleman say that when the ground was covered with snow he tracked an otter for miles in its passage from pond to pond where it had travelled during the night. This occurred in Dengie hundred, at a time when ponds containing fish, or at all events eels, were much more common than now, and when almost every field had its pond. MusTELA VULGARIS. Comiiion Weasel. — A character suffi- cient to enable one at a glance to distinguish this animal from the stoat is afforded in the coloration of the tail, which 166 The Mammalia of Essex ; a Contrihution towards a is of the same reddish browu tmt as the upper surface of the body. An additional distinction is found in the usually smaller size of the weasel, a character, however, which is not invariable, as I have seen weasels quite the average stoat size, and full-grown stoats as small as undersized weasels. This is another of the so-called " vermin," and the weasel is destroyed whenever met with, — a great mistake, in my opinion, as its prey consists principally of the smaller mammals. Its food is not, however, confined to these, as I have found beetles, lizards, slow-worms, and other small fry in the stomachs of those I have examined. I believe it is very rare for the weasel to interfere much with game ; and even if it did much damage in this respect, it could never cause half the jealousies, quarrels, and miseries produced by the excessive preservation of game. In some parts of England it is, when small, called a " mouse-hunter," and well it deserves this name. When chasing a mouse it keeps to the scent as well as the best fox-hound, and seems quite regard- less of onlookers. I have said " keeps to the scent ; " perhaps I ought to have said it never passes over the scent, even when in full gallop. The manner of its chasing a mouse, in all cases that I have observed, is by making casts diagonally across the mouse's track ; and this plan of hunting, I have an idea, is not confined to the weasel. In spite of persecution this little animal is common in all parts of Essex, on the marshes especially so ; and there I have found evidences in casts that it is not unfi-equently eaten by herons. MusTELA Erminea. The Stoat. — This bloodthirsty, active, and destructive member of a specially bloodthirsty family, is very common throughout Essex, persecution on aU sides appearing to have little infl.uence on its numbers. Its food and habits are similar to those of the weasel, but I fear I cannot defend it from the charge of being very destructive to game. Although mice and such small creatures contribute to its o sustenance, still I think the larger mammals, as hares, rabbits, and rats, are its favourite prey, which it chases by scent, as most who have lived in the country will have had opportunities for observing. Hares and rabbits, after being List of the Fauna of the County. 167 chased for some distance, appear to resign themselves to their fate without further efforts to escape ; whether they are paralysed by fear or exhaustion, or both, I am not sure, but they certainly sit still and allow the little hunter to attack them without attempting to defend themselves except by screams. In winter, in this country, I have often observed the change to white to have occurred, but more frequently the change is not complete, some red marks still remaining on the head or shoulders. The number of young is about four or five, and more playful little creatures than a family of young stoats it would be difficult to find. MusTELA puTORius. Tlic Polecat. — This destructive animal, both to poultry and game, is becoming very rare in Essex, in many districts being quite extinct, even in spots where a few years since I remember it as being pretty frequently met with. There is very little difference in appearance between the dark ferret and the polecat, and the probability is that the ferret is simply a domesticated polecat, but domesticated in a warmer climate than ours ; and this, no doubt, accounts for the greater susceptibility to cold in the domesticated animal. A part of this tenderness is doubtless due to the warmer conditions under which ferrets are reared ; for I always found my ferrets, which were reared in an open pig- stye, were not the shivering creatures one usually sees, and I often observed them tumbling and rolling in the snow apparently without discomfort. The food of the polecat is as varied as is that of the other members of this family, and also includes fish, frogs, and other reptiles, according to some authorities. Martes foina. Common Marten. — This very graceful creature is now I fear extinct in Essex,^ but as it is exclu- sively nocturnal it may have escaped notice. In its habits it differs from the other members of this family, they almost universally confining their hunting manoeuvres to the ground ; but the marten climbs trees with more than the agility of the ^ [The last recorded Essex specimen of the Marten was killed in Epping Forest in 1858. See ' Transactions," i. 95. — Ed.] 168 The Mammalia of Essex ; a Contribution towards a squirrel, and preys principally on birds, which it surprises when roosting. It also differs in not giving out the disgusting odour we usually associate with this family, and which has, amongst our native members, its greatest development in the polecat. Accounts of captures . of martens are very unsatisfactory, as we cannot feel sure which of our two native species (if species they are) is referred to ; but I think the species under consideration is the one intended by Lubbock in his ' Fauna of Norfolk,' first published in 1845. He says " it still is occasionally found in Essex." Caenivora. Canid^. VuLPEs vulgaris. Commou Fox. — It is quite unnecessary to give any specific account of this fortunately common member of our fauna, as it is so well known by sight to almost every one. I say " fortunately common," and may it long remain so, being the object of a sport which does so much to bring all classes together, encourages the breeding of horses, trains our young men as fearless riders, and does not make its votaries selfish and suspicious, as is the case in shooting, fishing, and most other sports. As far as I know the pursuit of the fox and its preservation are the causes of no damage to anything except a little poultry and game ; but the advantages are so manifest that we must be content to give these in exchange. So long as there are woods in the country, and the present condition of agriculture gives no reason to suppose they will be destroyed, so long will there be foxes, unless the game preserver takes to using strychnine, and so destroys the sport of the many for a day or two's grand battue diuing the year ; but I hope we may never see this. Many anecdotes are related of the sagacity of this animal, but I need not go into them, as the fox's cunning is proverbial. Carnivora. Phocid^. Phoca vitulina. Common Seal. — This seal occurs sparingly on all parts of the coast, but it is not seen every year, and in fact the seals that have been taken on the Essex shores can List of the Fauna of the County. 169 only be considered as stragglers. It has been killed in the Blackwater, in the mouth of the Thames, and elsewhere ; but one great difficulty and source of error in consulting records of the capture of Phocidae is that one can rarely be certain of the species, in consequence of the specimens having seldom been examined by competent naturalists. Cystophora cristata. Hooded Seal.— In 1B47 a specimen of this seal was taken in the Orwell, and is now preserved in the Ipswich Museum. As the Orwell empties into Harwich harbour I think we are entitled to place this animal in our Essex fauna, although its normal habitat is within the Arctic circle. The above two species are the only seals that I am able to give as visiting the Essex coast without any doubt, but I do not see why the Grey Seal {Halichmms gnjphus) should not occur, as one of its breeding- stations, the Fame Islands, is on the Northumberland coast ; it is a common species in the Hebrides and Shetland, and has been taken in the Isle of Wight. EODENTIA. SciURID^. SciURUs VULGARIS. Common Squirrel. — This elegant and active little animal is so well known that very little need be said about it. It occurs in all parts of the county in suitable spots — that is, where there are woods. It is almost omnivorous in its tastes ; birds' eggs and insects are occasionally eaten, but vegetables are its main support. In the early spring, when the beech is coming into leaf, I have noticed as many as six squirrels busily feeding m one tree on the young shoots, biting off and throwing down the leaves, and only consuming the stalk — that is, the young branch. In the autumn I have seen squirrels strip off the loose bark from dead branches, and carefully scrape out with their teeth the fangus fre- quently found in such situations. Whenever I have seen this going on I have noticed the position adopted for feeding is not the usual one ; instead of sitting on its haunches, the squirrel almost invariably hangs head downwards. It is said to hybernate, but I much question whether it does so as a rule. It may occasionally take a prolonged sleep, but X 170 Tlie Mammalia of Essex ; a Contrihutioji towards a I never knew the weather so cold that I could not find a squirrel on the move, if it were properly looked for. EODENTIA. MyoXID.E. Myoxus ayellanarius. Dormouse. — The Dormouse occurs in those parts of Essex where oaks and nuts flourish, and where there is sufficient woodland or overgrown hedges to protect it. It was formerly very common on the roadside at Berechurch, but after the severe winter of 1860 the numbers were greatly diminished. I found many nests in the bushes with dead occupants. This creature is one of the best examples of a hybernating quadruped in this country, and as a rule I think the winter sleep is taken underground, the bush nest not being used for that purpose ; at all events in many instances I find them deserted. If the mouse is disturbed in its bush nest, it is extraordinarily quick in its movements amongst the boughs, making a great contrast to the apparently stupid sluggish creature one usually sees in confinement. The food of Dormice is very similar to that of squirrels, but I have occasionally taken them devouring the '* sugar " I had placed on tree trunks for the purpose of attracting moths at night. EODENTIA. MuRm.E. Mus MiNUTus. Harvest Mouse. — This very beautiful and active little creature occurs in all parts of Essex, in the winter time being found in corn-stacks, especially those placed in the fields, and I think most fi-equently in oat-ricks. I never discovered more than a dozen in one rick, although others have informed me that they have been found abun- dantly in such situations. As a pet it is very interesting, and rarely quiet day or night. They are very peaceable all through the winter, and any number may be kept together, but in the spring fighting goes on until all, or nearly aU, the males are destroyed and eaten, for they are dreadful cannibals. But on the whole I can strongly recommend them as pets; they are sweet, not at all mousy in odour, and very amusing in their ways. The longest time I have had them in con- List of the Fauna of the County. Ill tineinent is over two years, but I never could make tliem so tame as my pets of the next species [Mm sulcatirus). In-doors they do not become torpid, nor when living in corn- ricks. I have never found any young in corn-ricks, although they are said to breed there, and I consider their breeding- season is entirely confined to the summer months. This habit perhaps helps to prevent them becoming the pests some of the other mice undoubtedly are to the farmer and gardener.^ Mus sYLVATicus. Wood Mouse.— This gentle little creature and delightful home pet is one of the most destructive of its race; in fields, gardens, or plantations, uewly sown peas or corn, or recently planted bulbs or shrubs, are especial objects of its attention. It is rarely found in houses, barns, or ricks, preferring much the shelter of a hedgerow or wood. I generally have some of these mice in confinement, and they are very friendly one with the other, so that as many as you please may be kept together, even if they are quite strangers. This herding together seems natural to the Wood Mouse, fourteen or fifteen, and even more, may sometimes be dug out of one burrow. They seem also to work together in storing provisions, the bunches of growing barley or other corn showing plainly where the storehouse has been ; but nothnig in the way of vegetable food seems to come amiss to this very abundant mouse. Albinos are occasionally taken, and the colour of different specimens varies considerably in shades of red. Of all our native mice this is most easily tamed ; an occasional specimen is m.ore than usually h'iendly, and may be made to come into the hand within a month of capture. I have never succeeded in rearing the young of either this or the harvest mouse in confinement. 5 [This little animal, with the exception of Sorexjnjgmceus, the smallest British mammal, was first noticed as an inhabitant of this country by Gilbert Wliite (Letters X. and XII.) He gave Pennant a description of the tiny nest in his own inimitable style, and adds, " This wonderful pro- creant cradle, an elegant instance of the efforts of instinct, was found in £t wheat-field suspended in the head of a thistle."— En.] 172 The Mammalia of Essex ; a ContHhation towards a Mus MuscuLus. Common Mouse. — Who does not know this foul- smelling, but nevertheless pretty little beast? It abounds everywhere, n,nd has followed man to all parts of the world. Houses, buildings, and corn-ricks are its favourite haunts, and it does not occur in this country except in their vicinity. Its original home certainly was not in Britain. Mus RATTUs. Black Rat. — This, our oldest rat, was abundant before the advent of the Brown Rat, called by Walton and others the " Hanoverian." It is now almost extinct, but still occurs about the docks and East End of London. These may not be native examples, and probably the race is kej^t up by escapes from the vessels in the docks in the neighbourhood. The Black Rat is easily known from the Hanoverian Rat by the slenderness and length of the tail, and by the mouth appearing to be so far under the nose. In habits and feeding there is much in common between the two species, but yius rattus in buildings confines itself to the upper parts and roof, and Mus decmnanus to the basements and drains. Mus DEcuMANUs. Hanovcriau or Norway Rat. — This pest, although placed amongst our native animals, did not make its appearance in England until the earlier part of the eighteenth century, doubtless brought hither by means of merchant vessels from some southern country. Pennant says from the East Indies,^ and he remarks with prophetical intuition, " It has quite extirpated the common kind [Mus rattus) wherever it has taken- up its residence ; and it is to be feared that we shall scarcely find any benefit by the change — the Norway rat having the same disposition, with greater abilities for doing mischief than the common kind." At the time when the name " Norway Rat " was applied to it, it was not known in Norwav at all. It was called the " Hanoverian ^ [" I suspect that this rat came in ships originally from the East Indies ; a lai'ge brown species being found there called IkDidicotei^, which burrows underground. Barbot (Churchill's Coll. Voy. 214) also mentions a species inhabiting the fields in Guinea, and probably the same with this." Pennant, ' British Zoology,' i. 117, (4th Edition, 177G.)— Ed.] List of the Fauna of the County. 173 Rat " from its having arrived in this country about the same time as the Hanoverian Sovereign ; no doubt this was a witticism of our Jacobin fellow-countrymen. Its fecundity, cunning, and omnivorous habits enable it to defy all efforts made to extirpate it, and the destruction wrought by game- preservers on so-called vermin, by getting rid of its natural enemies, is a great help to its continuous abundance in many districts. In the light soils of this neighbourhood (Colchester) every hedge has its colony, especially where game -preserving is carried out. There are few animals that fight more des- perately for life when driven into a corner ; all fear seems entirely to have forsaken the unfortunate beast, which appears determined to sell its life as dearly as possible, and few of its natural enemies will attack the Hanoverian Rat under these circumstances. I never saw cats even attempt it, they preferring to seize the rat whilst running ; and almost every cat has its own peculiar method of doing so. One I remember, always with her foot turned the rat over on its back, caught it by the throat, and at the same time fell on her side and gave one violent kick ; the result was immediate death to the unfortunate rat. Other cats throw them over their heads after having bitten them through the heart, and others again simply hold them in their mouths until the rats are dead. But in what way soever the cat seizes them she always takes care to avoid their formidable incisor teeth, and at the same time drives her canines into some vital spot. The town rat is very cautious and most difficult to trap, and his country cousin quickly takes warning after a few have been caught, and most adroitly avoids all snares and gins in the future. RODENTIA. ArVICOLID^. Arvicola amphibius. Water Rat. — Bell, quoting Water- house, says, " The animals comprising this family (Arvicolidae) have all the essential characters of the Murida), but differ in having rootless molars and in the form of the lower jaw." There are other characters given, but rootless molars seem 174 The Mammalia of Essex ; a Contribution towards a the great and easily distinguishing feature separating Muridfe and ArvicoUdae. The Water Kat, for its size and numbers, does less damage to man than any other member of the family, its prmcipal food being aquatic vegetables, and it only takes what man can well spare. Occasionally, when they are abundant and the weather is severe, they do a little mischief to osier beds, but the injury they inflict on the farmer is so small as not to be worth consideration. The little animal is common in all parts of Essex, wherever there are sluggish streams or stagnant water in sufficient quantity to hide it. It will be well to bear in mind that it is sometimes quite black in colour, and has been described (by Macgillivray, ' Nat. Lib.' xvii. 257) under the name of Arvicola ater, but this is merely a variety. This dark variety has occasionally been mistaken for the old English Black Rat (Musrattus), and many of the supposed appearances of the latter animal can thus be explained. Arvicola agrestis. Common Field Vole. — Bell says that A. agrestis may always be distinguished by the character of its second upper molar, which has five cemental spaces, whereas the same tooth in A. arvalis (which has not yet been found in Britain), as in all the other European voles, presents four spaces. This vole abounds sometimes to such an extent as entirely to destroy the herbage, and from the quantity it consumes (in confinement I have known one eat six drachms of clover in twenty-four houi-s) one can quite understand the devastation caused by it when existing in numbers. Not only is herbage eaten, but, according to Bell, " many years since the plantations of young oaks in New and Dean Forests were destroyed." Its insatiable appetite compels it to be abroad at all seasons of the year and all hours of the day, but I have noticed those I have kept in confinement to be more active towards and during the evening. I never could make them very tame, and they appeared to me to be rather stupid. The nest is usually placed amongst the roots of the grass, sometimes under fallen timber. The young are from four to six in number, and there are generally three or four broods in a year. Weasels, owls, and kestrels are their List of the Fauna of the County. 175 greatest enemies, the Short-eared Owl [Otus brachyotos) being a great destroyer of them.^ Arvicola glareolus. Ked Field Vole or Bank Vole. — This vole is by no means common in Essex, according to my experience, although the first recorded specimen as British was described by Yarrell from an Essex example ( ' Proc. Zool. Soc' 1832). I have seen a specimen from West Bergholt and another from Layer-de-la-Hay, and I daresay more might be found if observers would carefully examine those voles they meet with. The habits of A. ylareolus appear to be similar to A. ayrestis, but I think they are never found in such damp situations as the Field Vole. The only character to be entirely depended on to distinguish them is in the teeth. Colour, length of tail, and brush at the end of tail are uncertain marks in such a variable family, so that I would advise no one to trust any of these singly in the identification of specimens. RODENTIA. LePORID^E. Lepus timidus. Common Hare. — I shall say little about this animal, as it must be so well known to everyone. It occurs in all parts of the county, and is, from its manner of feeding, a great pest to the corn-grower and gardener. Hares vary much in weight : in this county from seven pounds to ^ [A passage occurs in the last edition of Yarrell's ' British Birds ' which illustrates these observations of Mr. Laver. Speaking of the Short-eared Owl, the author remarks (Vol. i., 165) : — " But undoubtedly tield-mice, and especially those of the short-tailed group, or voles, are its chief objects of prey, and when these animals increase in an extraordinary and unaccountable way, as they sometimes do, so as to become extremely mischievous, owls, particularly of this species, flock to devour them. Thus there are records of " a sore plague of strange mice " in Kent and Essex in the year 1580 or 1581, and again in the county last mentioned in 1648. In 1754 the same thing is said to have occurred in Hilgay, near Downham Market, in Norfolk, while within the present century the Forest of Dean, in Grloucestershire, and some parts of Scotland, have been simi- larly infested. In all these cases owls are mentioned as thronging to the spot and rendering the greatest service in extirpating the pests." ' History of British Birds,' by William Yanell. 4th Edition. London, 1872.— En.] 176 The Mammalia of Essex ; a Contribution towards a eight pounds is the average, but I once saw a female turn the scale at ten pounds and a half. Lepus cuniculus. The Rabbit. — This destructive creature is veiy common in all parts of Essex, and requires little to be said about it ; its food, habits, and appearance being familiar to all dwellers in the country. But it may not be so well known that occasionally specimens occur which in colour are quite black, and this without, as I believe, any admixture of tame blood. RUMINANTIA. CER^^DiE. Cervus elephas. Red Deer or Stag. — I fear this beau- tiful animal must be considered extinct in this county, unless there should be a lingerer in Epping Forest, where Bell in his ' British Quadrupeds ' says a few were found down to the present century.^ Cervus dama. Fallow Deer. — This animal was very early introduced into Britain, of which it is not therefore a true native ; but as it exists in many parks in this county in a semi-domesticated condition, I have thought fit to introduce it into the list of our fauna. I see occasional mention of deer in Epping Forest ; this species is the one probably meant. It is to be hoped that the managers of this lovely haunt of the Londoners will take steps to protect the few there, and so add to the attractions of the woods. ^ Cetacea. The order Cetacea is one of the most difficult divisions of Mammalia for practical study, especially for naturalists who 8 [Eed Deer existed in Epping Forest as late as the year 1827. See ' Proceedings,' i. xlvii. — Ed.] 9 [The Fallow Deer still lives in the Forest in a wild state in very con- considerable numbers, and the specimens exhibit abnormal characters, perhaps tlie result of long isolation and inter-breeding. Mr. Harting is studying the subject, and he has promised to bring it before the Club at no very distant date. — Ed.] List of the Fauna of the Count ij. Ill are not able to make excursions to those seas where the different forms are most common. The discrimination of species is rendered additionally puzzling in consequence of each author on the subject adopting a classification and nomenclature of his own, or at all events giving names to varieties which other students may consider to belong to the typical species. In the foregoing orders of Mammalia I have been able to give the results of my own observations, but here, of course, I must depend on records only, and shall claim as belonging to our Essex fauna any cetaceans taken in our rivers or on our coasts. Many of these records are quite useless from the want of a correct description of the animal. The terms "Bottle-nose," "Fin-back," and so on, being evidently often very loosely and inaccurately applied, and of no assistance in identifying the true name of the captures, I have been obliged to pass over many observa- tions from inability to recognise the species recorded. As might be expected from its size, the Eiver Thames appears to have been very productive in species, and the records are the more valuable as the species have generally been identified by competent naturalists, as a result of the ease of access to London. MySTACOCETI. BAL^NOPTEKro^. Bal^enoptera musculus. The Eorqual. — This whale, one of the largest animals, has occurred on our coasts several times. One was taken in the Thames in May, 1859 ; and in the ' Zoologist' for 1849, p. 2620, is recorded the capture of a " finner whale" at Grays, of the length of 58 feet, and a girth of 30 feet : judging by these dimensions it was probably an example of this species. B. EOSTRATA. Lcsscr Eorqual. — This is one of the best marked and most easily distinguished species of the family, and at the same time one of the most common on our coasts. It has occurred in the Thames several times, John Hunter describing, in the ' Philosophical Transactions' for 1787, one from this river ; another was also recorded and figured in the ' Zoologist ' for 1843, p. 33, and is now preserved in the British Museum. y 178 The Mammalia of Essex : a Contribution towards a Odontoceti. Physeterid^. Physeter macrocephalus. Sperm Whale. — This troi^ical whale has occasionally wandered to the shores of this island ; and it is recorded that in 1788 six were found dead on the Kentish coast, and a live one ran ashore in the Thames at the same time. Dale also mentions one caught in the Thames, and hrought ashore at Blackwall. Hyperoodon rostratus. Common Beaked Whale. — This is the best known s^Decies of the family of ziphioid whales, which are distinguished by possessing one or two pairs of teeth, situated in the lower jaw only. It appears to come into British waters regularly in the autumn, and specimens are killed almost every year on some parts of the coasts of this island. John Hunter records one captured m the Thames above London Bridge in 1783 ; and another, no doubt of this species, is figured in Dale's 'History of Harwich and Dovercourt,' as having been captured in the Blackwater estuary. Odontoceti. Delphinid^. Orca gladiator. Grampus. — John Hunter records the cap- ture of three specimens of this savage and destructive animal in the River Thames towards the end of the last century ; and in the British Museum is the skull of a specimen taken on the Essex coast, as recorded in the 'Zoologist' for 1873, p. 3429. Some years since I saw two whales, which had been killed in one of the creeks of the Blackwater, which I have no doubt were of this species, but no record was kept of them, and I do not recollect what became of their bones ; probably, as usual, they went for manure. Phocena communis. Porpoise. — Who does not know this merry and active creature ? It occurs everywhere on our coasts, and is as frequently seen during stormy weather as at any other time, apparently revelling in the tempestuous waters. It is so common that I have not thought it necessary to give any records of capture. Delphinus delphis. Common Dophin. — I have not been able to find a record of the occurrence of this common List of the Fauna of the Countij. 179 cetacean on any part of our Essex coast; but I feel certain that it ought to be in our list. Perhaps someone with better opportunities than myself will be able to give an instance of its capture. D. TURsio. Bottle-nosed Dolphin. — This generally reputed rare animal has occurred twice within my own observation. One occurred a few years since off Harwich, the specimen being about 10 feet long ; and the other was shot in the Colne a few months since, as I recorded in the ' Zoologist' for 1882, p. 147. This specimen, like the last, was a female, and was about 8 feet long. In 1829 one was taken in the Thames below the Nore, and its skeleton is in the museum of the College of Surgeons. In most of the drawings of the skull of this animal the teeth are represented as truncated ; this is no doubt the result of wear, and is incidental to age ; but in both those individuals examined by me the teeth were sharp, and slighly directed inwards and backwards. The stomachs, in both cases, were empty, except that they contained a large number of the ear-bones (otoliths) of the Gadida3 : I recog- nised those of cod, haddock, and whiting. I fancy this is one of the most easy to kill of the family ; I have known one caught by a cod-hook m the lip and killed ; and the one in the Colne succumbed to a charge of small shot. From the above list it will be seen that I claim for Essex a total ^ forty mammals, besides the three doubtful ones, — the common marten [Mustela foina), grey seal {HaUchcerus gryphus), and red deer {Cervus elej^has). There are probably some other members of the order Cetacea which ought to be included in this Catalogue. Those I have mentioned belong to the following orders : — Cheiroptera . . . . 7 species. Insectivora Carnivora . rodentia ruminantia Cetacea 5 8 12 1 1 40 >> 180 The Mammalia of Essex. I have had no opportunity for comparing a list of the Faunas of the adjoining counties, excepting that of Norfolk, by the Kev. Richard Lubbock, published in 1845, and he records only thirty-four mammals ; but the authors of the last edition of Bell's 'British Quadrupeds' describe a total of seventy-three as occurring in the British Islands. Consider- ing the cultivated and enclosed condition of many parts of Essex, I think the catalogue of forty mammals compares very well with the list for the whole of Britain, especially when we remember that several cetaceans and seals are in all probability only absent by reason of deficient observation, and may be eventually recorded as members of the Essex Fauna when more attention is paid to the scientific study of our Mammalia. 181 XV. A Preliminary List of the Hymenomycetal Fungi of Epping Forest ; A Contribution to the Botany of the County. By M. C. Cooke, M.A., LL.D., A.L.S., &c., and James L. English. [Kead November 26th arid December 17th, 1881.] [This list of the Fungi of the family Hymenomycetes, occurring within the Forest Districts, is intended only as a prodromus of the more extended and exhaustive catalogue to which we may look forward as the result of the persevering labours of our botanical members and others. It enumerates all the species of the family (338 in number) yet identified with certainty as growing within the prescribed district, which lies on both sides of the line separating Provinces I. and 11. of Professor Boulger's sketch map of the County (Plate VI.). The hst has been compiled by Dr. Cooke [" C."] from his notes of personal visits to the Forest, and from materials furnished as the result of many years' observation by Mr. English, of Epping [" E."] , with the addition of a few species noted by Mr. Worthington G. Smith. The indication of precise localities is purposely avoided, as being almost useless ; fungi are very capricious and evanescent in their places of growth, slight local changes often resulting in the appearance of species in new stations, or in the destruction of old and well-known habitats. The word "Epping" ap- pended to Mr. English's records must be taken with rather a wide interpretation : it includes the woods near the town of that name, with Monk Woods, Theydon Woods, &c.,— in short, the northern section of Epping Forest. The list will doubtless be considerably extended as the Cryptogamic flora of Essex is more thoroughly investigated; but it is thought best to print it as it stands, to serve as an indication of the riches of the Forest, and as a guide to 182 Prelwiinary List of the Hymenomycetal visitors at our " Fungus Forays." Supplemental lists will be published from time to time as materials accumulate, and authenticated records of new gatherings will always be gladly received by the Editor for that purpose. Most of the species mentioned are described in Dr. Cooke's 'Handbook of British Fungi' (1871) or in the volumes of ' Grevillea' (1872 et seq.), and coloured figures of many are given in the latter periodical and in Cooke's ' Illustrations of British Fungi' now in course of publication. — Ed.] Agaricus (Amanita) Phalloides, Fr. Common (C.) Mappa, Fr. Epping (E.) VERNUS, Fr. Highbeach (C.) MuscARius, Fr. Monks Wood (C.) PANTHERiNus, Fr. Higlibeacli (C.) ExcELsus, Fr. Monks Wood (C.) RUBESCENS, Fr. Commou (C.) VAGINATUS, Fr. Common (C.) STRANGULATus, Fr. (W. G. Smith.) Agaricus (Lepiota) procerus, Fr. Loughton (C.) RHAcoDES, Fr. Epping (E.) ExcoRiATUs, Schseff. Epping (E.) AcuTESQUAMosus, Wm. Epping (E.) cRisTATus, Fr. Eppmg (E.) ,, GRANULOSUS, Fr. Common (C.) Agaricus (Armillaria) melleus, Fr. Common (C.) ,, MuciDus, Fr. Highbeach (C.) Agaricus (Tricholoma) sejunctus, Sow. Highbeach (C.) GAMBosus, Fr. Epping (E.) nictitans, Fr. (W. G. Smith.) GRAMMOPODius, Bull. Epping (E.) FULVELLUS, Fr. (W. G. Smith.) ACERBUS, Fr. Epping (E.) usTALis, Fr. Monks Wood (C.) CoLUMBETTA, Fr. Eppiiig (E.) civiLis, Fr. Epping (C.) VAcciNus, Fr. Epping (E.) FLAVOBRUNNEUS, Fr. Moiiks Wood (C.) 5J JJ >> >J )} J> J> J> >> Funiii of l^ppimi Forest. 183 Agaricus (Tricholoma) albobrunneus, Fr. Epping (E.) TERREUS, Fr. Epping, &c. (C.) RUTiLANs, Scliseff. Eppiiig (E.) SAPONACEUs, Fr. Monks Wood (C.) CARNEUS, Fr. Epping (E.) RESPLENDENS, Fr. Epping (E.) iMBRicATUs, Fr. Epping (E.) PERSONATUS, Fr. Epping (E.) NUDUS, Fr. Lougliton (C.) ,, suBPUL\rERULENTUs, Fr. Epping (E.) Agaricus (Clitocybe) infundibuliformis, Fr. Common (C.) CYATmFORMis, Fr. Epping (E.) FLACciDus, Sow. Highbeacli (C.) nebularis, Fr. Epping (E.) ericetorum, Fr. Lougliton (C.) maximus, Fr. Epping (E.) FUMosus, Fr. Epping (E.) dealbatus, Fr. Epping (E.) BRUMALis, Fr. Highbeacli (C.) metachrous, Fr. Epping (E.) BELLus, Fr. Lougliton (C.) ODORUS, Fr. Epping (E.) LACcATus, Fr. Common (C.) PHYLLOPHiLus, Fr. Eppiiig (E.) ELixus, Sow. Epping (C.) Agaricus (Collybia) radicatus, Fr. Common (C.) VELUTIPES, Fr. Highbeacli (C.) FusiPES, Bull. Lougliton (C.) MACULATUS, Fr. Higlibcach (C.) BUTYRACEus, Fr. Moiilvs Wood (C.) ciRRHATUs, Schum. Lougliton (C.) TUBERosus, Bull. Moiiks Wood (C.) MUsciGENus, Fr. Highbeacli (C.) DRYOPHILUS, Bull. Louglltoil (C.) Agaricus (Mycena) purus, P. Lougliton (C.) GALERicuLATUs, Scop. Comiiion (C.) POLYGRAMMUS, Bull. LoUglltOU (C.) LACTEUs, Pers. Epping (E.) >5 i t >) >J J> )5 5> >J 55 55 55 55 55 55 55 55 55 55 55 55 55 55 55 55 55 J) J> 184 Preliminanj List of the Hymenomycetal Agaricus (Mycena) elegans, Fr. Loughton (C.) ALCALiNUs, Fr. Loughton (C.) GALOPUS, Fr. Eppiug (E.) EPiPTERYGius, Scop. Lougliton (C.) Agaricus (Omphalia) Fibula, Fr. Loughton (C.) ,, PYxiDATUs, Bull. Eppmg (E.) Agaricus (Pleurotus) spongiosus, Fr. Eppmg (C.) DRYiNUS, Fr. Eppmg (E.) osTREATus, Fr. Eppmg (E.) pETALoiDEs, Bull. Eppmg (E.) cmoNEUs, Pers. E^Dprng (E.) Agaricus (Annularia) cretaceus, Ph. Eppmg (E.) Agaricus (Pluteus) cervinus, Fr. Loughton (C.) ,, uMBROSus, Fr. Epping (E.) Agaricus (Entoloma) prunuloides, Fr. Monks Wood (C.) RHODOPOLius, Fr. Epping (E.) siNUATUs, Fr. Loughton (C.) sericeus, Fr. Highheach (C.) GRisEo-CYANEus, Fr. Epping (E.) NrooRosus, Fr. Monks "Wood (C.) Agaricus (Clitopilus) prunulus, Fr. Epping (C.) ,, ORCELLA, Fr. Epping (E.) Agaricus (Nolanea) pascuus, Fr. Loughton (C.) ,, piscioDORUs, Fr. Epping (E.) Agaricus (Claudopus) variabilis, Fr. Loughton (C.) ,, EuosMus, Fr. Epping (E.) Agaricus (Pholiota) squarrosus, Fr. Epping (C.) radicosus, Bull. Epping (E.) ADiposus, Fr. Epping (E.) spectabilis, Fr. Epping (E.) MUTABiLis, Schaeff. Epping (E.) Agaricus (Inocybe) geophyllus, Fr. Common (C.) ,, RiMOSus, Bull. Epping (E.) ,, PYRioDORUs, Pers. Epping (E.) Agaricus (Hebeloma) fastibilis, Fr. Epping (E.) Agaricus (Flammula) decipiens, Sm. Epping (C.) spUAiosus, Fr. Epping (C.) GUMMosus, Fr. Epping (E.) >» 11 11 11 11 11 11 11 11 11 11 Fungi of Epping Forest. 185 Agaricus (Flammula) carbonarius, Fr. Epping (E.) „ ALNicoLA, Fr. Epping (C.) ,, HYBRiDus, Fr. Epping (C,) Agaricus (Naucoria) semiorbicularis, Bull. Loughton (C.) ,, MELiNoiDES, Biill. Highbeach (C.) Agaricus (Galera) tener, Schseff. Common (C.) ,, ovALis, Fr. Highbeach (C.) ,, HYPNORUM, Batsch. Loughton (C.) Agaricus (Tubaria) furfuraceus, P. Epping (E.) Agaricus (Psalliota) campestris, L. Epping (C.) ,, pratensis, Schseff. Epping (E.) ,, iNUNCTUs, Fr. Epping (C.) Agaricus (Stropharia) jeruginosus, Curt. Loughton (C.) WoRTmNGTONii, Fr. Highbeach, Ep- ping (C.) oBTURATus, Fr. Eppiiig (E.) SQUAMosus, Fr. Loughton (C.) semiglobatus, Batsch. Common (C.) Agaricus (Hypholoma) sublateritius, Schseff. Common (C.) FAscicuLARis, Huds. Common (C.) UDus, P. Loughton (C.) STOREA, Fr. Epping (C.) lacrymabundus, Fr. Loughton (C.) APPENDICULATUS, Fr. Louglltoil (C.) Agaricus (Psilocybe) eric^us, P. Loughton (C.) SEMiLANCEATUS, Fr. Commou (C.) sPADicEus, Fr. Common (C.) FcENiSEcii, Fr. Common (C.) Agaricus (Psathyra) conopileus, Fr. Loughton (C.) Agaricus (Pan^olus) separatus, Fr. Monks Wood (C.) ,, FiMiPUTRis, Fr. Loughton (C.) RETiRUGis, Fr. Loughton (C.) CAMPANULATUS, Fr. LoUglltOU (C.) spmNCTRiNus, Fr. Monks Wood (C.) Agaricus (Psathyrella) disseminatus, Fr. Loughton (C.) COPRINUS ATRAMENTARIUS, Fr. LoUghton (C.) „ coMATUs, Fr. Epping (E.) „ ovATUS, Fr. E^Dping (E.) >> 55 55 55 5) 55 55 55 z >> J5 186 Preliminary List of the Hymenomycetal CoPRiNus NivEus, Fi. Common (C.) MicACEUs, Fr. Common (C.) DELiQUEscENs, Fr. Epping (E.) picACEUs, Fr. Hainault Forest (C.) ARATus, B. & Br. Monks Wood (C.) PLicATiLis, Fr. Epping (E.) RADiATus, Fr. Loughton (C.) CoRTiNARius (Phleg.) laegus, Fr. Loughton (C.) PURPURASCENS, Fr. Higlibeacli (C.) decoloratus, Fr. Epping (C,) GLAucopus, Fr. Higbbeacli (C.) CoRTiNARius (Myx) elatior, Fr. Common (C.) RiEDERi, Fr. Loughton (C.) coLLiNiTus, Fr. Epping (E.) CoRTiNARius (Ino) alboviolascens, Fr. Highbeach (C.) ,, vioLACEUs, Fr. Epping (E.) ,, SOLARIS, Fr. Epping (E.) CoRTiNARius (Derm.) ochroleucus, Fr. High Beach (C.) TABULARis, Fr. Epping (E.) ORELLANUS, Fr. Eppiug (E.) ANOMALus, Fr. Epping (E.) DEcuMBENs, Fr. Eppiug (C.) SANGUINEUS, Fr. Epping (E.) ciNNABARiNus, Fr. Mouks Wood (C.) ,, ciNNAMOMEUs, Fr. Mouks Wood (C.) CoRTiNARius (Telam.) hinnuleus, Fr. Epping (E.) CoRTiNARius (Hyd.) decipiens, Fr. Loughton (C.) ,, RiGENS, Fr. Epping (E.) Paxillus involutus, Fr. Common (C.) Hygrophorus eburneus, Fr. Highbeach (C.) Gossus, Fr. Monks Wood (C.) L^Tus, Fr. ( Houghto7ii, B.) Loughton (C.) pRATENSis, Fr. Epping (E.) viRGiNEUs, Fr. Epping (E.) CoLEMANNiANUs, Blox. Epping (E.) CERACEus, Fr. Epping (E.) cocciNEus, Fr. Epping (E.) GONicus, Fr. Epping (E.) >> Fungi of Eppim/ Forest. 187 Hygrophorus psittacinus, Fr. Epping (E.) ,, CHRYSODON, Fr. Mouks AVood (C.) ,, MiNiATUs, Fr. Monks Wood (C.) GOMPHIDIUS GLUTINOSUS, Fr. Eppiiig (E.) Lactarius blennius, Fr. Monks Wood (C.) TORMiNosus, Fr. Epping (E.) TURPis, Fr. Epping (E.) CONTROVERSUS, Fr. Epping (E.) TRiviALis, Fr. Epping (E.) PYROGALus, Fr. Epping (E.) CHRYSORRHGEUS, Fr. Epping (E.) DELiciosus, Fr. Epping (E.) iNSULSus, Fr. Epping fE.) GLYCiosMus, Fr. Epping (E.) FULiGiNosus, Fr. Epping (E.) voLEMUM, Fr. Epping (E.) CAMPHORATus, Fr. Epping (E.) QUIETUS, Fr. Monks Wood (0.) piPERATus, Fr. Loughton (C.) VELLEREus, Fr. Lougliton (C.) PALLiDus, Fr. Monks Wood (C.) RUFUs, Fr. Loughton (C.) MiTissiMUs, Fr. Lougliton (C.) suBDULcis, Fr. Lougliton (C.) SERiFLUUs, Fr. Lougliton (C.) RussuLA NIGRICANS, Fr. Commoii (C.) ADUSTA, Fr. Loughton (C.) FURCATA, Fr. Loughton (C.) ROSACEA, Fr. Epping (E.) viRESCENS, Fr. Epping (C.) . .F(ETENS, Fr. Epping (C.) OCHROLEUCA, Fr. Monks Wood (C.) LEPiDA, Fr. Epping (E.) DEPALLENS, Fr. Mouks Wood (C.) FELLEA, Fr. Highheach (C.) INTEGRA, Fr. Monks Wood (C.) ALUTACEA, Fr. Eppiug (E.) CYANOXANTHA, Fr. Loughton (C.) 188 Preliminary List of the Hymenomycetal EUSSULA HETEROPHYLLA, Fr. LoUgllton (C.) EMETicA, Fr. Lougliton (C.) DECOLORANS, Fr. Eppiiig (E.) FRAGiLis, Fr. Common (C.) ciTRiNA, Gillet. Common (C.) LUTEA, Fr. Highbeach (C.) cuTEFRACTA, Cooke. Lougliton (C.) Cantharellus cibarius, Fr. Lougliton (C.) „ AURANTiAcus, Fr. Lougliton (C.) ,, TUB^FORMis, Fr. Lougliton (C.) Nyctalis parasitica, Fr. Lougliton (C.) ,, asterophora, Fr. Epping (E.) Marasmius peronatds, Fr. Lougliton (C.) ,, URENS, Fr. Epping (E.) „ ramealis, Fr. Lougliton (C.) ,, oreades, Fr. Epping (E.) „ ROTULA, Fr. Lougliton (C.) j, HuDSONi, Fr. Wanstead (C.) ,, Fusco-PURPUREus, Fr. Epjping (E.) „ ANDRosACEUs, Fr. Lougliton (C.) ,, EPiPHYLLus, Fr. Lougliton (C.) Lentinus LEPiDEis, Fr. Epping (E.) ,, cocHLEATus, Fr. Eppiug (E.) Panus stypticus, Fr. Lougliton (C.) ,, TORULosus, Fr. Epping (E.) Lenzites betulina, Fr. Common (C.) Boletus elegans, Sclium. Lougliton (C.) FLAvus, Fr. Epping (E.) CHRYSENTERON, Fr. LoUghtOH (C.) subtomentosus, Fr. Epping (C.) BOviNus, Fr. Epping (E.) piPERATUs, Fr. Epping, Hainliault Forest (C.) PACHYPus, Fr. Epping (C.) RUBiNus, Sm. Epping (E.) EDULis, Fr. Highbeach (C.) scABER, Fr. Highbeach (C.) ^sTivALis, Fr. Epping (E.) LURiDUs, Fr. Highbeach (C.) Fungi of Epping Forest. 189 Boletus satanas, Fr. Epj)ing (E.) ERYTHROPus, Fr. Moiiks Wood (C.) cALOPus, Fr. Epping (C.) FiSTULiNA HEPATicA, Fr. Epping (C.) PoLYPORus ScHWEiNiTzii, Fr. Eppiiig (E.) RUFEscENs, Fr. Epping (E.) PERENNis, L. Epping (E.) SQUAMosus, Huds. Epping (C.) piciPEs, Fr. Epping (E.) VARius, Fr. Epping (C.) ELEGANS, Fr. Epping (E.) LuciDus, Fr. Epping (E.) iNTYBACEus, Fr. Epping (E.) GiGANTEUs, Fr. Epping (E.) suLPHUREUs, Fr. Epping (E.) iMBRicATus, Bull. Epping (E.) ADUSTUs, Fr. Lougliton (C.) c^sius, Fr. Hainault Forest (C.) ADiPosus, B. & Br. Epping (E.) HispiDus, Fr. Epping (E.) cuTicuLARis, Fr. Epping (E.) DRYADEus, Fr. Epping (E.) BETULiNus, Bull. Epping (E.) FOMENTARius, Fr. Epping (E.) iGNiARius, Fr. Epping (E.) ANNOsus, Fr. Lougliton (C.) VERSICOLOR, L. Common (C.) vAPORARius, Fr. Common (C.) Trametes mollis, Fr. Epping (C.) ,, GiBBosA, Fr, Epping (E.) D^DALEA QUERCINA, Fr. Eppillg (C.) coNFRAGosA, Fr. Higlibeacli (C.) UNicoLOR, Fr. Epping (C.) Merulius corium, Fr. Epping (C.) ,, TREMELLosi.'s, Fr. Epping (E.) Hydnum repandum, Fr. Epping (C.) ,, ERiNACEUM, Fr. Epping (E.) ,, zoNATUM, Fr. Epping ^E.) »> 190 Preliminary LiM of the Hymenomycetal Hydnum ferruginosum, Fr. Eppiiig (E.) ,, ciRRHATDM, Fr. Eppiiig (C.) SiSTOTREMA CONFLUENS, Fl". Eppillg (E.) Radulum fagineum, Fr. Epping (C.) ,, quercinum, Fr. Epping (C.) Craterellus cornucopiodes, Fr. Loughton (C.) „ cRispus. Higlibeach (C.) Thelephora caryophyll^a, Fr. Loughton (C.) CLAVULARis, Fr. Epping (E.) ANTHocEPHALA, Fr. Hainault Forest (C.) LAciNiATA, P. Loughton (C.) MULTizoNATA, Berk. Epping (C.) CRISTATA, Fr. Epping (E.) CRUSTACEA, Schum. EjDping (C.) Stereum hirsutum, Fr. Common (C.) SPADICEUM, Fr. Epping (E.) puRPUREUM, Fr. Highbeach (C.) RUGosuM, Fr. Epping (E.) SANGuiNOLENTUM, Fr. Loughton (C.) Hymenoch^te rubiginosa, Lev. Epping (E.) ,, TABACiNA, Lev. Epping (E.) AuRicuLARiA mesenterica, Fr. Epping (E.) Peniophora quercina, Fr. Loughton (E.) CoRTiciuM serum, Fr. Epping (C.) L-a:vE, Fr. Common (C.) puteanum, Fr. Epping (C.) SEBACEUM, Fr. Epping (E.) ,, CELLARE, P. Epping (C.) Clavaria flava, Sch^ff. Monks Wood (C.) FASTiGiATA, Fr. Epping (E.) ciNEREA, Fr. Epping (E.) CRISTATA, Fr. Epping (E.j AUREA, Sch^ff. Epping (E.) IN.EQUALIS, Fr. Epping (E.) ^t:rmiculata, Fr. Epping (E.) coRALLoiDEs, L. Mouks Wood (C.) RUGosA, Fr. Wanstead (C.) FusiFORMis, Sow. Epping (C.) 5> J) 5> Fungi of Epping Forest. 191 Clavaeia pistillaris, L. Monks Wood (C.) Calocera viscosa, Fr. Epping (E.) ,, CORNEA, Fr. Epping (E.) Typhula phacorrhiza, Fr. Walthamstow (C.) Tremella foliacea, Fr. Epping (C.) ,, mesenterica, Fr. Epping (E.) ExiDiA GLAND LiLosA, Fr. Lougliton (C.) The above list includes the species enumerated by Sowerby as having been found in this neighbourhood. In many genera the enumeration is known to be very imperfect, but this may be accounted for by the fact that until recently no definite record was kept, and only well ascertained species have been inserted under the impression that accuracy is preferable, even though it is secured by brevity. A first catalogue is usually an imperfect one, since it is limited to the observation of one or two individuals ; but, with such a basis, it will not be difficult to extend it year by year, and to ultimately secure a moderately complete catalogue of the larger Fungi of the Forest district. To this end it is hoped that any well- authenticated occurrence of additional species will be com- municated to the Secretary. — M. C. C. 192 XVI. The Presidential Address ; Delivered by Kaphael Meldola, F.R.A.S., F.C.S., at the Annual Meeting, January 28th, 1882. Ladies and Gentlemen, The grateful task of congratulating you upon the completion of another annual cycle once more devolves upon me. Whilst fully sensible of the honour which you have conferred upon me by electing me for the third year to the Presidential Chan-, I cannot but rejoice to think that our Society has now assumed such proportions that I may con- fidently look forward to seeing, at no very distant period, my present position filled by some gentleman having more direct claim to your consideration both as a local resident and a working naturalist. The duty of acting for another year the part of a nurse towards this Club, whose birth and growth I have watched with such interest, will, however, give me even more gratification than heretofore, since our ranks are filling with that class of members whose support we most value, and our publications show that we have commenced work in earnest. During the past year our Society has had several resign- ations, and two deaths ; but, notwithstanding this, we now number some 314 members as compared with 224 in our last year's list. The deaths we have to deplore are those of Mr. Walter P. Weston and Sir Antonio Brady. Mr. Weston was well known as a student of our native Lepidoptera and Coleoptera, the Tortrices being his special objects of study. He also added considerably by his labours to our knowledge of the insects inhabiting oak-galls, whilst his activity as a general entomologist is borne witness to by his numerous contributions to the pages of the ' Entomologist.' Our late member died of consumption at a comparatively early age, and although I had not the pleasure of knowing The Presidential Address. 193 him personally, liis friends were unanimous in testifying to liis amiable disposition ; and we cannot but express our sorrow at having lost a promising member who, had he been spared, would doubtless have taken an active part in the work of the Club. At the meeting held on December 17tli it was my painful duty to have to announce the death of Sir Antonio Brady ; and as it is proposed to publish a special memoir of our deceased member, whose memory is still green among us, I will not at present give any account of his scientific work, but will simply put upon record the deep regret which the removal of this genial elephant-hunter of the Koding Valley has caused to all those who numbered him among their friends, and whose death will be felt most severely by our Club, in which he took such active interest, as well as by the scientific world in general. The Essex Field Club is now so well launched on its career that I do not propose to dwell at any length upon our past or future work. My appeal to our own members to support us by their scientific contributions has, I am happy to see, borne fruit. During the year we have published three Parts of 'Transactions,' with the 'Journal of Proceedings,' and to these we may, I think, justly point with some pride, as evidence of our activity and as a guarantee of future exertion. Looking back to the line of work as laid down in my Inaugural Address of February 28th, 1880, I cannot but feel gratified to think in how short a period we have commenced to realise the position therein traced out. We have received this year several most valuable contributions to the lists of the County Fauna and Flora, and in the next part "of our * Transactions ' we shall have the pleasure of seeing Mr. Henry Laver's lists of the Mammalia and Mollusca, Mr. Fitch's excellent paper upon the Essex Galls, and Dr. M. C. Cooke's list of the Hymenomycetal Fungi of the Loughton District. The papers published during the year are, if I may say so, typical of the class of subjects which our Society claimed at the outset as proper to the studies of a Field Club. Thus in Natural History we have Mr. White's suggestive 2 A 194 The Presidential Address. query as to the ancestry of Vcmessa Urticce, reprinted in exteiiso in the 'Entomologist' for August, 1881; Mr. Enghsh's contribution to the history of "sugaring" for moths; and Mr. Saville Kent's admirable sketch of the Infusoria. In the department of Botany our energetic member Prof. Boulger has dealt with the larger problems of the evolution of h'uits, and the origin and distribution of the British flora. In Geology we have been the means of gi^^ng publicity to Mr. Dalton's paper on the Blackwater Valley — a paper which is to be valued not only on account of its intrinsic interest, but because it has given us an opportunity of justifying an appeal to those officers of H. M. Geological Survey who have worked in our county, to enrich our ' Transactions ' with some of their observations. Our labours in the field of pre-historic Archeology demand more than a passing notice. Interesting " finds " of flint and bronze weapons have been exhibited and described by Mr. Henry Corder. The excavation of the ancient earthwork known as Ambresbury Banks has been so far successful that we are now able to state conclusively that this camp is of British construction. But although we have thus far dis- pelled the mystery enshrouding one of these Forest Camps, it must not be sui)posed that our investigations, commenced under such fortunate circumstances, are by any means com- pleted. At least one other section through the Ambresbury earthwork will be desirable in order to obtain, if possible, more definite evidence as to the precise period of its erection, as stated in the report published in the last part of om* 'Transactions.' We have further to congratulate ourselves that the exploration of the Loughton camp, which we lio]3e to undertake in the course of the ensuing summer, has been considered a task worthy of recognition by the British Association, that body, at the jubilee meeting held in York, having appointed for this purpose a committee composed of members of our Club. I have no doubt but that the necessary funds will be forthcoming when an appeal is made to our members at large. My review of this, our first extensive undertaking in the The Presidential Address. 195 way of archaeological research, would he most seriously incomplete did I fail once more to remind you how much we owe to the skill and generosity of the eminent President of the Anthropological Institute, General Pitt-Eivers, who has not only directed our efforts and drawn up the account which is now in the hands of all our members, but has presented us with the coloured plate which graces Part 5 of our ' Trans- actions,' and adds so much to the value of the re^Dort. There is no occasion for me to take up much more of your time this evening with other business matters ; these have been stated fully in the Council Eeport, and I have to make a large demand upon your patience when I enter later into the scientific portion of my Address. I may just remark that our Museum has received valuable additions from Mr. Wilham White, Mr. James English, Mr. Henry Cole, and Mr. Harcourt. All our meetings, both field and ordinary, have been remarkably well attended, and we have had the pleasure of joining with the Geologists' Association, with the subscribers to the Chelmsford Museum, and with the Hert- fordshire Field Club, in excursions to Grays, Chelmsford, and Epping Forest respectively. The public lectures which we commenced last session in connection with the Club have been discontinued on account of the great amount of extra work which they threw upon our excellent Hon. Secretary, and because of the insufficient support which we received in the neighbourhood. Although my time is limited I cannot lightly pass over my obligations to my friend Mr. William Cole, for the zealous and able manner in which he has performed those most arduous duties which he has so generously taken upon him- self, and in the execution of which he has so considerably lightened the gratifying and honourable tasks which I have had the pleasure of fulfilling on your behalf during the past year. Nor can we fail to acknowledge the valuable services of our Librarian, Mr. Alfred Lockyer, whose energetic efi'orts are so ai^parent in the excellent state of our small but growing library. Our Treasurer, Mr. Henry J. Barnes, had unfortunately to leave us before the expiration of the year, 196 Tlie Presidential Address, but bis brother, Mr. Eicliard L. Barnes, has most kindly and efficiently been carrying on his duties for him during his absence. Summing up the results achieved during the second year of oui' existence, we have every reason to be satisfied with oiu- position. We may at first have aj)peared to be aiming rather high in asphing to the rank of the County Club, but our present list of members shows that we are justified in laying claim to this title. We have mustered our scientific forces farther afield, and we hope during the approaching season to gather fresh strength from the farthermost limits of our County. As the prosperity of our Club has liapx3ily rendered un- necessary anything more than a general sketch of our labours, I have thought it best to establish a precedent for' maintaining the activity of the Presidential Chair by oflering for your consideration a memoh* upon a special biological subject, and to this I will at once proceed without further delay. [The President then read the first part of an exhaustive essay on ' ' The Phenomena of Cj^clical Propagation in the Animal Kingdom." This memoir will be printed as a separate paper in the next volume of the 'Transactions.' — En.] JOUKNAL OF PROCEEDINGS AT ORDINARY, FIELD, AND OTHER MEETINGS. Saturday, February 26th, 1881. — Ordinary Meeting. [Before the commencement of the official business of the Meeting, the Rev. W. Linton Wilson, M.A. (one of the Vice-Presidents of the Club) in a kindly speech presented the Honorary Secretary with a handsome silver salver and a purse, on behalf of some members of the Club, as a friendly memento of his labours in the foundation and first year's work of the Society. The salver is inscribed as follows: — "Presented to William Cole, Esq., by some of the members of the Epping Forest and County of Essex Naturalists' Field Club, in recognition of his services in connection with that Society, February 26th, 1881." Mr. Cole in a short speech warmly thanked his friends and colleagues for their kindly feelings towards him, and for their generous appreciation of his efforts to found a Naturalists' Society in Essex which should be worthy of their fine but much-neglected county. He had received so much ready help from scientific and other friends that the work of calling the Club into being had been a very delightful task, and he felt that success was certain if equal energy and enthusiasm were shown in the future.] The thirteenth Ordinary Meeting was held at the head-quarters of the Club, 3, St. John's Terrace, Buckhurst Hill, at seven o'clock, the President, Mr. Raphael Meldola, in the chau\ Lettere of thanks for election as Honorary Members from Dr. M. C. Cooke, J. E. Plarting, Esq., Major-General Pitt-Rivers, Worthington Smith, Esq., and Henry Walker, Esq., were read by the Secretary. Donations of books, pamphlel^s and periodicals (exclusive of "Ex- changes") were announced from Miss Cole, Mr. B. G. Cole, Mr. P. F. Copland, Mr. W. H. Gomm (15 vols.), Mr. J. E. Harting (9 vols.), Mr. W. S. Simpson, Mr. W. Swanston, Mr. C. Thomas, Rev. F. A. Walker, and Mrs. Yeates. Mr. Heathfield presented one of Smith and Beck's " Universal Microscopes " ; Mr. Gomm tluree exhibition boxes; the Rev. F. A. Walker some specimens of sponges, &c., from Hunstanton ; and Mr. Meldola some skins of British birds. A vote of thanks to the donors was passed by acclamation. Upwards of twenty of the principal VOL. II. (I ii Journal of Proceed mja. Provincial Natural History Societies sent copies of their Transactions in exchange with the Club. The following were elected members of the Club : — Messrs. C. Black, B. E. Hutchinson, B. Pratt, J. L. Eeid, and A. H. Tozer. The President informed the Meeting that, at the Council held that evening, the following gentlemen had been chosen as a Sub-committee to conduct the exploration of the Ancient Camps in Epjiing Forest : — The Officers, t'.r q^cio ; Mr. D'Oyley {Hon. Surveijor), Mr. Thomas, Mr. Fisher Unwin, Mr. Eobarts, and Eev. W. Linton Wilson. The Council requested the names of other members to act on the Committee ; and Messrs. H. A. Cole, James English, and F. H. Varley were nominated so to act. The Secretary exhibited, on behalf of the Eev. F. A. Walker, some specimens of " Petrified Oak " from the stone-quarries, Isle of Portland, and some large pieces of calcareous incrustations, or slabs of stalagmite, caused by the percolation of water over the surface of limestone rocks, and called by the guides ''congealed water''''; also from the Isle of Portland. Professor Boulger remarked the idea that these slabs of stalagmite were really composed of hardened water was gravely held in many places. In the South of Ii-eland he had once pointed out some slabs to a limestone- burner, asking him why he did not put them into his kiln, as they would make excellent lime. From the man's replies it was e%ident he feared that the congealed water would put his fires out ! (Laughter.) Sir J. Clarke Jervoise sent up a plan of some earth-works in the Holt Wood, near Horndean, Hants, which he thought would be interesting in connection with the Forest Camps explorations. He also sent some pieces of flint, concerning which he wrote as follows : — " Near the camps in Holt Wood is a cu-cular earth- work with high banks and a ditch ; there is a pond in one part, pitched with flints, and on the mound and all about the sides of the pond the ground is strewed with reticulated ' Pot-boiler ' flints (see Tylor's 'Early History of Mankind'). I happen to have specimens indoors, which I send. The late Mr. Albert Way gave me credit for being the first to discover the use of these flints, which have been heated and cooled rapidly in the operation of boiling food before earthenware that would stand the fire was discovered. We find them in heaps, generally near water. School-boys call them milk-stones. I once found a flint celt lying upon a heap of 'pot-boilers.' " * * " There is Eui-opean sYidence of the art of stone-boiling Moreover, the quantities of stones, evidently calcined, which are found buried in our own country, sometimes in the sites of ancient dwellings, give great probability to the inference which has been drawn from them, that they were used in cooking. It is true that their use may have been for baking in under-ground ovens, a practice found among races who are stone-boilers, and others who are not. But it is actually on record that the wild Irish, of about 1600, used to warm their milk for drinking with a stone first cast into the fire (J. Evans, in ' Archaeologia,' vol. xli.j." — 'Eesearches into the Early History of Mankind and the Development of Civilization,' by Edward 13. Tylor, D.C.L., F.R.S. 3rd Ed. (1878), p. 2G8.— Kd. .Journal of l'roceedin(/s. m Mr. Worthington Smith sent an original MS. description of two new species of Agarlcm in the handwriting of EUas Fries, the great Swedish botanist. Mr. Smith wrote :— " As far as I know, the plant refen-ed to m the first description has not been found elsewhere than in Epping Forest by myself. Fries, as you see, named the plant ' Agaricm (Strojyharia) Worthimitonii,' after me. The second description is the original one of a new species sent on by me to Fries. He named it 'Agaricm [Kntoloma) Sau)ider>iii,' after my friend Mr. W. Wilson Saunders, who lighted on it." Prof. Boulger said he hoped the Club would carefully collect and preserve such relics. In his own researches into the history of Botany he had often found how useful it was to be enabled to identify a hand- writinp. Mr. EngHsh exhibited some flowers and leaves of plants beautifully preserved with their natural forms and colours by his process, which he had improved since his communications to the Club. Full details will be given in his book, now preparing for publication. Mr. Letchford sent up a specimen of Gordius aquaticm to the Secretary for identification. He had found it whilst moving some damp earth in transplanting a rose-bush.* Mr. W. Cole called attention to a letter from Dr. C. R. Bree, of Colchester, which appeared in the ' Standard ' for January 28th, respecting the Hawfinch (Coccothraustes vulgaris) in Essex. After referring to the fact that the bird was more numerous this season than he ever remembered. Dr. Bree went on to say, "When first discovered in Epping Forest by the late Mr. Doubleday, the Hawfinch was pretty well confined to that locahty as a breeding-place, at least so far as general knowledge went. Since then it has gradually come to breed all over the country. I have known it as a breeder in this neighbourhood for the last ten years. Ambrose, the local birdstuft'er here, tells me he has had upwards of thirty this year. There are more than twenty now in his shop. He says they come from all parts of the neighbourhood. One boy caught seven in a garden near the river, and they can now be had aUve. Naturalists will, I am happy to say, endorse my statements as to other parts of the kingdom. Unfortunately it is an easy bird to catch in bad weather." In a private letter to the Secretary, dated February 1st, Dr. Bree adds, "Henry Doubleday, of Epping, discovered this bird breeding there. It was not loiown generally, or there would not have been many left. As stated in my letter to the ' Standard,' I have known of its breeding near Colchester for the last ten years. It has occurred during the late severe weather in * The Gordiacea, or hair-worms (sub-kingdom Annuloida), are parasitic in their earlier stages in the perivisceral cavities of the bodies of various insects. When sexually mature they leave their " hosts," and deposit their ova in water or moist earth. The popular name is expressive of their excessively elongated form, and as they are often found in water or in puddles after heavy rain, it is a vulgar notion in some parts that they are the living embodiments of horse-hairs which, falling into the water, have been, by a process of " abiogenesis," transformed into worms 1 Mr. Letchford's specimen was fully eight and a half inches long, and of the thickness of ordinary packing-thread. It lived for several weeks in a vessel of water.— Ku. iv Journal of Proceedings. all the \'illages round. It is a shy bird, and does not appear until forced by hunger." Mr. English said that, in his opinion, the great habitat of the Hawfinch in Essex was Epping Forest. He had seen flocks of two hundred to three hundred at one time. They fed principally upon the seeds of the hornbeam {Carpinm), and in winters hke the present, when hornbeam- seeds were scanty and the weather very severe, they spread over the country to villages and gardens in search of food. Mr. H. J. Barnes said that a friend of his had a living specimen of the Hawfinch caught during the late frost, in Victoria Park, South Haclmey. Mr. W. White read a paper entitled, " Is Vanessa polycMows the prototype of V. JJrticm ? A query suggested by the aberrant form of a specimen of V. UrticcB oi polychloros type" [Transactions, ii., 1]. Mr. V/hite exhibited specimens in illustration of his paper, and the President also brought up some British and foreign species of the genus Vanessa, for the purpose of emphasizing some critical and extended observations upon Mr. White's essay. Professor Boulger gave a careful and lengthy exposition of his views on that difficult question, "The Evolution of Fruits" [Transactions, ii., 8], illustrating his observations by specimens and drawings on the black- board. Hearty votes of thanks were passed to Mr. White and to Prof. Boulger for their communications. At the Conversazione Mr. C. Oldham exhibited a series of crag-fossils from Walton-on-the-Naze, Essex, and a white aberration of the Hedge- Sparrow {Accentor modularis) from Wlsbeach St. Mary's, Cambridgeshire. Saturday, March 26th, 1881. — Ordinary Meeting. The fourteenth Ordinary Meeting was held at the head- quarters at seven o'clock, the President in the chair. Donations of books and pamiDlilets (exclusive of exchanges with various Societies) were announced from Mr. B. G. Cole (2 vols.), Mr. W. H. Dalton, and Miss E. A. Ormerod, and thanks voted to the donors. Mr. A. Lockyer announced that the Library and Museum had been furnished, and that various gifts and aid had been afforded by Messrs. P. Copland, A. Lockyer, and H. A. Cole. The following persons were elected members of the Club : — G. H. Baxter, W. H. Biixl, F. Cory, M.D., L.K.C.P., F.R.G.S., &c., A.G.Challis, W. H. Edinger, F. G. Harrison, Clermont Livingston, M.E.S., George Perry, Mrs. Perry, Henry Spring, and A. J. Yorston. The President exhibited some specimens of the small destructive beetle, Hylurgus piniperda, which had been sent to him for identification. They had been confined in a glass tube fitted with a cork, and they had eaten their way out into the open air, completely destroying the corlc. Journal of Proceedings. v The Eev. F. A. Walker, B.D., F.L.S., communicated two papers entitled, "Hunstanton and its neighbourhood in 1878" and "Hunstanton and its neighbourhood as visited in 1880." These were voluminous papers, giving details of the Architecture and Archaeology of the village, with notes on the Natural History of the Coast, &c. Mr. W. H. Dalton communicated a paper entitled, "The Blackwater Valley, Essex" [Transactions, ii., 15] . The paper was illustrated by the exhibition of a large coloured diagram, of which Plate I. is a reduced copy. On the motion of Mr. Meldola a cordial vote of thanks was accorded to the authors. The President then gave by word of mouth the exposition of his views with regard to the development of the Noctuce embodied in his paper, " The Developmental Characters of the Larvcs of the Noctuce, as deter- mining the position of that Group" [Transactions, ii., 19] . The speaker demonstrated portions of his subject by means of drawings on the black- board, and Mr. W. White brought up for exhibition a fine collection of "preserved" specimens of caterpillars for the purpose of illustrating Mr. Meldola 's remarks. The Kev. W. Linton Wilson, in thanking Mr. Meldola, congratulated him on the method and perspicuity of his remarks, and hoped that the President's example might prove an incentive to others to bring before the Club the results of their studies and observations. Mr. W. Cole also hoped that some of their entomological friends would follow the line of investigation so admirably sketched out by Mr. Meldola. He would caution intending observers that the earliest stages in the lives of caterpillars were often extremely transient. In many cases it would even be necessary to dissect out in glycerine the embryonic larva from the hatching egg, and examine with a low power of the microscope. Mr. White said that the paper was highly suggestive of good work to be done by the earnest Lepidopterist in tracing out, with scientific methods and motives, the life-history of even the commonest and presumably the best-known species. He was convinced that most interesting facts would result from a series of careful observations, particularly if attention were directed to the very early forms of the caterpillars mentioned by Mr. Cole. The President, in returning thanks for the kind reception of his paper, made some announcements of Field Meetings and other matters, and said he could not refrain from congratulating the Club and all who valued the integrity of their fine old Forest on the fact that the Great Eastern Railway Company had, in deference to pubhc opinion very widely and strongly expressed, withdrawn the objectionable clauses relating to the projected line through the Forest from their Bill then before Parliament. (This announcement was greeted with loud and protracted cheering.) The Hon. Secretary was very glad to say that most of the principal Natural History Societies in and around London had, at his suggestion, joined the Essex Field Club in protesting aiid petitioning against the vi Journal of Proceedinr/s. Railway ; but the labour and credit of organizing the successful opposition to this atrocious Bill had in great measure fallen upon and belonged to their colleague, Mr. Francis George Heath, and he was sure the Club would accord that gentleman a very hearty vote of thanks for his spirited exertion in the cause. Mr. Fisher Unwin heartily seconded the motion, but warned lovers of the Forest that in all probability the snake was but scotched, not killed. Vandalism was evidently rampant in certain high places, and attempts to destroy the Forest would still be made. The vote was unanimously passed, amid cheers. At the Conversazione various fossils were exliibited (and presented to the Club) by Mr. A. Tozer ; a very curious instance of fasciation in the common garden " Sweet- William " [Dianthus) was shown by Mr. Oldliam. It had appeared two years running in plants in his garden at Woodford. Mr. Letchford showed under the microscope specimens of the fine Infusorian, Bowerhankia imbricator ; and Mr. English brought up a case of si^ecimens of preserved Funpi, intended for the forthcoming Fisheries Exhibition at Norwich. The collection comprised thirty-nine species, many of considerable rarity and interest. In view of the Club's visit to Waltham Abbey, Mr. Unwin exhibited his collection of views of the Abbey Church and Town. Mr. Waller, of Tottenham, sent specimens of mosses from Epping Forest, including Dulcranum glaucum in fruit, which he considered to be a rare event. Saturday, April 2xd, 1881. — Field Meeting. In view of the doubtful quality of the weather to be anticipated at the early season of the year, it was decided to hold the first Field Meeting at Waltham Holy Cross, Mr. George H. Birch, M.R.I.B.A. (Hon. Sec. to the London and Middlesex Archaeological Society) very kindly oli'ering his valuable services as cicerone at the Abbey. The bulk of the members travelled by train from Liverpool Street Station to Waltham, others by road in a drag from Buckhurst Hill ; and the united parties assembled at the Abbey-gates at about four o'clock, between seventy and eighty in number. The visitors were met at the Church by our learned Conductor, our members Dr. Priest and Mr. W. T. Wakefield, Rev. F. Johnstone, Mr. Churchwarden Gardener, Mr. W. Winters, F.R.H.S., and other local gentlemen. Much regret was expressed at the enforced absence, through iUness, of the Rev. J. Francis, M.A,, the Vicar, who had taken great interest in the proposed Meeting. The company having assembled in the nave of the grand old building, Mr. Birch commenced a chatty description of the Church, explaining its architectural features and dwelling upon the historical memories still lingering around the fane of "Harold infelix" — our last English king. He pointed out that but a comparatively small fragment of the original had lasted to our times, but doubtless the part in which they then were Journal of Proceedin(/8. vii was of Harold's age. The Church built by Harold was consecrated about 1059 ; that was known to be the case because the names of the Archbishop and Bishops who attended the ceremony were all preserved, and the dates of their episcopates were known. Edward the Confessor and his Queen were also present at the consecration of the Church. From 1059 until 1177 no very great alteration took place in the Church ; but at the latter date Henry the Second altered Harold's foundation altogether, by making it for monks instead of seculars. The large monastic buildings necessary for the accommodation of the abbot and monks which existed to the north of the Church were then erected ; but he fancied that at that time there must have been some slight alteration made in the Church itself in regard to ornamentation — it occurred to him, from the existence of some chevrons, that they were then rather displeased with the baldness and plainness of some of the work and tried to improve it. It would be as well if those present would try to realise what the Church had been. It was just probable that in 1177 the original choir of Harold was extended farther to the east. Alluding to the Lady Chapel, Mr. Birch described it as a very beautiful little building, and said that the architectural work of the Chapel was almost unique in its sort; he knew very little work like that in England. Eeferring to other points in connection with the Church, Mr. Birch said that the existing tower at the west end was built in 1558. The baptismal font was the ancient one. It was composed of a beautiful block of Purbeck marble ; but the shape had been altered, so that its present form was modern. Under Mr. Birch's guidance a thorough inspection of the Church was made, both inside and out. The only large tree in the churchyard is an Elm, supposed to be 300 or 400 years old ; it measures 22 feet round the base, and 20 feet round the centre of the trunk, the height from the ground to the head being 12 feet ; the main limbs were lopped off, but the tree is still living. The Abbey-grounds were visited, and on the north- east side of the churchyard, in Mr. King's garden, an ancient groined building called the "Potato Cellar," from its present ignoble use. Mr. Birch said in regard to this room that he did not think it was originally a chapel, as it ran from north to south ; he thought that it was a portion of the Abbot's house or hospicium. As to the fact of the room being now unlighted by windows, there were traces of the wall having been disturbed, and it might very likely have been originally lighted by lancet windows ; but Mr. Winters pointed out a ring which still remains in the centre of the groined ceiling, from which a lamp may have been suspended. The Vicar had most kindly placed his private school-room at the disposal of the Council, and in it a kind of temporary Museum had been gathered together, chiefly by the exertions of Mr. Wakefield and Dr. Priest. The objects were very well displayed in the well-furnished room. Amongst other things Mr. Wakefield exhibited some coins found at Waltham Abbey ; a series of 17th century tokens from Waltham, Col- chester, and other Essex towns ; seals, d'c. ; also a long and valuable series viii Jon/mai of Proceedings^ of Greek, Koman and English coins ; a large selection from his collection of fossils ranging from the Silurian to the Newer Pliocene formations ; and a very massive microscope, made many years ago by Powell and Lealand, and presumed to be one of the two largest instruments in existence. The Rev. J. Francis showed some reHcs belonging to the Abbey, discovered at the time of its restoration in 1860 ; Dr. Priest some skulls and bones of Deer, Bison, &c., found, while digging the foundations of the New Powder Mills, in the peat-beds which extend over most of the marshes near the town ; they were exhumed from the depth of ten or twelve feet, a number of other bones and horns of Deer, &c., being found at the same time, which, are now in the British Museum ; also a flint axe, and various drawings and engravings of the Abbey. Mr. Winters, F.R.H.S., brought up a copy of the foundation charter of the Church of Waltham, dated 1062, containing names of lordships and witnesses to the grant ; a representation of the great east window of the parish Church of St. Margaret's in West- minster, which window was removed from Waltham Abbey at the time of the dissolution ; autograph of Dr. T. Fuller, author of ' Church History ' and ' History of Waltham Abbey,' who was a Vicar of the i^lace ; fac- simile of the Domesday Book, and deeds relating to Waltham. Mr. Fisher Unwin exhibited a large number of interesting plates and drawings of Waltham Abbey and the Eleanor Cross at Waltham Cross, and some old county histories ; Mr. Walter Crouch a series of jjrints illustrating the architectural details of the Abbey, and the ancient market stocks ; Mr. Corder some flint implements found near Chelmsford. Other objects were shown, and, all being carefully labelled and explained by Dr. Priest and Mr. Wakefield, the whole formed a very interesting collection. The members and major portion of the visitors sat down to "high tea" at the " Cock Inn," excellently served by Mr. and Mrs. Giles. After tea a meeting was held in the "temporary Museum," the President occupying the chair. He expressed his pleasure in bidding welcome, on the part of the Council, to those present at that their first Field Meeting of the season, and hoped it would be the first of a series of equally successful meetings and a good omen of the future (Applause). The Chairman then introduced Mr. Birch, who gave some further details concerning the Abbey Church, commencing his paper by observing that, in the present age, facts which had been believed in for generations were subjected to searching criticism, to discover flaws and to raise doubts. It was not his intention to raise any doubts then. He would ask them to accept as a fact that Harold really lived and was buried at Waltham Abbey, and by thus begging the question he would dispose of a quantity of matter with which they had little to do in describing the building in question, which was anciently known to pious worshippers as the Church of the Holy Cross at Waltham. Harold was not the real founder of this famous Abbey. To discover who that founder was, we must transport ourselves to a good half century previous to Harold's time. About the year 1000 there was a great religious enthusiasm. That year was devoutly Journal of Proceedinf/s. ix believed to be the end of the world, and the last swell of that great wave of enthusiasm had not entirely subsided when the miraculous cross which was brought to Waltham and deposited in the church erected there was discovered. It was a miracle-working age, and no wonder that a miraculous crucifix was found under-ground, possessing extraordinary virtues, and demanding extraordinary devotion on the part of the faithful. Tovi, who lived in tlie time of King Canute, was the first to set aside a portion of his land for the purpose of building a church at Waltham. After To\d's death the lordship of Waltham seemed to have reverted to the Crown, and subsequently Harold enlarged Tovi's foundation for two priests to one for a dean and twelve canons. The regular clergy or the monks had not then attained the footing in England which they afterwards did. We did not during several succeeding reigns hear of any alteration in Harold's Church, which was consecrated in 1059. The founder himself had been found under a heap of slain, and had been laid to rest in the choir of his own Church. A wonderful tale of how Harold had escaped, and had had several subsequent adventures and admitted that he was Harold, had been invented ; but that legend could not bear the test of historic research. In the year 1177 an important change took place at the church at Waltham, when Henry the Second enlarged Harold's original foundation. Henry's work was probably limited to the choir, of which nothing now remains, and to the conventual buildings, of which fragments do remain. In 1242, in the time of Henry the Third, we hear of the Abbey Church of Wakham being consecrated, proving that some alteration had been made in the east end of the Church ; that the altar had been moved, thus causing the choir to require re-consecration. There is thus very little doubt that Harold's choir had been pulled down, and a more magnificent choir built. He believed that, in making excavations at the east end of the present Church, foundations were discovered on the north side for a long distance in a line with the present walls, pro\dng that the choir was a very long one, probably nearly the same length as the nave. There was found no wall on the south side to correspond with that found on the north side ; the foundations on the south side had been entirely removed. Afterwards a beautiful Lady Chapel was built on the north side of the nave. From the character of the work of the Chapel, one would imagine that it was early 14th century ; but he thought that it was a little later than that, and dated from about 1340. No alteration of any magnitude was subsequently made until the dissolution, after which time as much trouble was taken to demolish as had pre\'iously been taken to build. During the reign of Philip and Mary the central tower was blown up with gunpowder. In the 18th century and early in the present all sorts of barbarities were inflicted on the Church, the roof being lowered and two galleries erected at the west end, and the whole area filled with high pews. The present improved state of the Church was due to the work of Mr. Burges, the Architect of the restoration in 1859—60. A few fragments of the domestic buildings of the Abbey even now existed. h X Journal of Proceedings. There was on the side of the Lea a fine pointed archway, built of masonry largely repaired with red bricks. He believed that in the beginning of the present century a good deal more of that gateway existed ; some of it fell. The old Abbey-walls extended for a considerable distance, and a few of those present, he dared say, went into that beautiful little building now called the potato-house. That, as far as he could make out, must have been a portion of the Abbot's house, guest house, or hospicium. Even in its Ijresent degraded and dilapidated condition, it was a beautiful specimen of ancient monastic buildings. The destruction of the central tower of the Church of course necessitated the erection of another for the bells, and in 1556 the present tower at the west end was built. He would just say, in regard to Harold, that good men's deeds lived after them, and the massive w^alls of the Church which Harold had erected remained to test the fact of the sur\ival of the good ; and good it was, though there might be a difference of opinion in these days as to the utility of a religious foundation. Harold's name was a memory dear to many, and would be so as long as bravery was held in good repute and misfortunes were pitied. (Applause.) A considerable discussion arose on some points touched upon in Mr. Birch's paper, in which Kev. W. Linton Wilson, Mr. Godwin, Mr. Eobarts, Mr. Fisher UnA\"in, and Mr. Friswell took part. In replying to these questions and observations, ^h\ Birch said there were no remains whatever of Earl To\'i's Church, which was founded about a. d. 1000, and which must have been very small, as the foundation was for only two priests. As to the date of the bridge, wliich hes a Httle to the north of the Church and wliich had been regarded as of contemporary date, he thought it must have been built about the 15th century, as it had a four- centred arch, which did not appear in England till about that time. With regard to the pillars being decorated with spiral lines and che\Tons, the description of Harold's Church spoke of Harold adorning his building with plates of metal gilt, and Dr. Freeman as well as Fuller had fancied that brass must have been let into those flutings. All who knew anything at all about brass knew that it was not malleable, like lead ; it had to be cast, and therefore brass could never have been put into those che^'rons and flutings. However, in making an examination of the pillars that day, he (Mr. Birch) had noticed marks of rivets, and it certainly occurred to him at the time that Dr. Freeman was not after all so very far wrong. The question was, whether some copper-gilt or other metal might not have been so inserted. As to the stone of which the Church was con- structed, he thought it was Carnac, and there would be no difficulty in accounting for its transportation to Waltham — it was probably brought up the Thames and the Lea. It was not Caen stone, which was not introduced into England until a later period. A very hearty vote of thanks was passed to Mr. Birch for his valuable dissertation and the assistance given during the meeting ; also to the Eev. J. Francis for the use of the room, and to Dr. Priest and Mr. Wakefield Joiinial of Vroceedmtjs. xi for their exertions, on which the success of the meeting had so much depended. After a short Conversazione, the members made their way home, in companies, some by rail, some by road ; whilst a select band chose rather a walk across the valley, and through the Forest to Buckhurst Hill, Woodford, and Chigwell. Satukday, April 30th, 1881. — Ordinary Meeting. The fifteenth Ordinary Meeting was held at the head-quarters at 7 o'clock, the President in the chair. Donations of books, pamiDhlets, and periodicals, &c. (exclusive of "Exchanges") were announced from Mr. B. G. Cole (2 vols.), Mr. W. Cole (16 vols, and numerous pamj)hlets, &c.), Mr. P. Copland (9 vols., with the 'Zoologist' and 'Journal of Botany,' monthly), Edinburgh Geological Society (3 vols.), Mr. G. S. Gibson, Mr. J. E. Harting (3 vols.), Mr. A. Lockyer (3 vols.), Mr. G. H. Lockyer, Mr. F. T. Lockyer, and Mr. W. White (pamphlet and map). A unanimous vote of thanks to the donors was passed. The following gentlemen were elected members of the club : — Charles A. B. Brooker, Henry BHss, Frederick W. Cory, M.K.C.S., F.M.S., &c., John Chambers, M.K.C.S., &c., Eev. Albert Hughes, M.A., Thomas King, J. W. Lawson, G. C. Locket, Eev. A. Gray Maitland, F.R.G.S., Benjamin Newling, M. Whiteley Wilhams, F.C.S., F.I.C. On the motion of the Secretary, it was agreed that Mr. James Fletcher, President of the Ottawa Field Naturalists' Club, who was about to visit England, should be admitted to the full privileges of membership during his stay in this country. The Secretary said that Mr. W. H. Dalton, F.G.S., had asked him whether any member could record Cydostoma elegans as now Uvhuj in Essex. Mr. Dalton wrote: — "I have found it, and so has Mr. Christy, abundantly in very modern alluvium and spring-peat, but never living, and I fear it is extinct. Query, from what cause I have found Cydostoma in peaty alluvium at Eivenhall (Witham, Essex), and Worm- ingford (Nayland, Suffolk) ; and Mr. Eowe, of Felsted, sent me a very recent looking specimen from surface-soil there, but I never could hear of it living in Essex. The chalky boulder-clay is quite calcareous enough for it, but there may have been some slight alteration of environment to extinguish it lately. Adiatina acicula, supposed to be rare, is very common in South Essex. A good habitat for the dead shells {Hibernice didu !) being ant-hills in grass-land [Formica Jiava or rufa). The same heap should be looked over frequently, as the shells are worked out by rain to the surface." Mr. Walter Crouch (who brought up some fine specimens of Cydoiftomu for exhibition), said he had never found the shell in Essex either living or dead, nor had he heard of specimens being found in the county. It xii Journal of Froceedin(js. was a well-known species, common on chalky soils, and he had seen it in Kent, Sussex, Surrey, Wiltshire, and on the limestone in Derbyshire, &c. It evidently prefers, and most likely requires, challv or lime for its opera- tions. He suggested that search should be made at Purfleet or Grays, on the chalk, for the mollusc. The President said it was clear from Mr. Dalton's and Mr. Christy's observations that Cyclostvma had once lived in Essex, possibly finding suitable conditions in the chalky boulder-clay ; and he suggested the possibihty that the disappearance of the species was due to the removal of the chalky clay by superficial denudation and other causes. Mr. H. J. Barnes exliibited some shells of a species of Ostraa found in large quantities in digging a new sewer at Leyton at a distance of about twenty feet from the surface. Mr. H. Corder exliibited, and read some notes on, tln-ee Neohthic Implements from the neighbourhood of Chehnsford [Trans, ii. 29.] He also exhibited and explained some ancient Bronze Implements ("Socketed Celts "), found two years ago in a field near Little Baddow, Essex [Trans. ii. 31] , and some bones of Pleistocene Mammalia from the brick-earth, Chelmsford. Mr. James English read a paper entitled " The First Night's ' Sugaring ' in England : a reminiscence of Epping Forest in 1843 " [Trans, ii. 32.] Mr. Meldola said he was sure Lepidopterists would read with pleasure Mr. English's chatty account of the earliest application of a process to which they owe a revolution in the extent and beauty of theu' collections. One interesting fact appeared to be clearly established by the use of the method of " sugaring," and that was the possession of an organ of smell by Lepidoptera and other insects. He suggested that it would be an important experiment to remove the antenna of moths, and see if they found then- way to " sugar" when thus mutilated. In the course of conversation Mr. EngUsh expressed his beUef that moths would not come freely to sugar when the trees were infected with honey-dew, and that the circumstance explains one at least of the causes of the uncertainty of sugaring as a mode of collecting. A unanimous vote of thanks was passed to the authors for their papers. At the Conversazione Mr. J. S. Morten exhibited, under the microscoj)e, some specimens of parasites belonging to the genera Avfja.^, Trichodectes, and Hcematopinuii ; Mr. -J. D. Cooper two Flint Spear-heads and a Knife from the Ancient Indian Burial Mounds near BeHze, Central America ; and Mr. W. Cole a series of Noctuce for the purpose of illustrating Mr. English's paper. Journal af Froceedimjs. xiii Satukday, May 14th, 1881. — Field Meeting. ExcuKsioN TO Gkays Thukkock, Essex. Conductors: Pkofessok John Morris, M.A., F.G.S., and Henry Walker, Esq., F.G.8. [For the Geological x>ortioiiH of this report the Editor /.s indebted to the kindness of Mr. Walker, who supplied the admiraUe resume embodied in the folloicimj payes.] This being an excursion in conjunction with the Geologists' Association, the members of the two Societies assembled in very considerable numbers, leaving Fenchurch Street Station by the 2.25 p.m. train. The route for almost the entire distance lies across the gravel and alluvial flats of the Thames Valley. The wide and shallow tributary valleys of the Lea and the Eoding, as they were successively passed, were well seen. During the remainder of the journey the nearer features southwards are the levees confining the Kiver Thames within its modern artificial channel, whilst beyond is seen the bold and natural horizon formed by the chain of hills stretching from Greenwich to Erith, the southern limit of the valley along that line. On nearing Purfleet, the western outcrop of the small area of chalk which is found in South Essex begins to be visible. On nearing the station, and looking to the left-hand side of the railway, an old chalk-pit, abandoned now to the botanist and entomologist, reveals both the chalk and the Thanet sand, the latter capping an isolated mass of the former. Past the station the bare sides of the great conical mound of Thanet sand, having a high angle of rest, and being a very conspicuous object from the Erith side of the river, is close at hand. The remaining tlu-ee or four miles of the journey lie along the West Thurrock Marshes, but on the left the presence of the chalk skirting the railway is told by its characteristic contours. Alighting at Grays, the party received some notable reinforcements, and the united forces, considerably exceeding one hundred in number, were conducted by Mr. Walker to the high road leading to Stifi'ord. Here the extent and position of the three southern chalk-pits are well seen ; the East Pit ; the Central Pit (appropriated for the manufacture of whitening) ; and the Western Pit, occupied by the South Essex Waterworks Company. Attention was called to the flooded condition of the Eastern Pit, the floor having been worked down to the level of the springs, and the pumping being temporarily suspended. The sides show the green-flint bed lying on the surface of the chalk, and the Thanet sand above. The islands below, overgrown at the surface with vegetation, but revealing on their bare sides a sharp dip of their component strata, were here the subject of some cautionary remarks ; their real character as spoil-heaps, or " tips "' of Thanet sand and gravel, has not always been recognised, even by geological visitors. A descent to the central pit was then connnenced. On the way one of the Greywethers or Sarseu-stones, for which Grays has long been notable, was found lying on the unworked surface of the chalk, at a spot xiv Journal of Proceedinys. where the Thanet sand had been breached, and was the subject of an exposition from Professor Morris. Its surface showed the mammillated appearance so frequently found in these concretions. (Some very large and characteristic examples are to be seen in the adjacent village, near the wharf of the Grays Chalk Quarries Comj)any.) The Professor pointed out that these rounded appearances were not due to the wear and tear of transport. A thin flake examined by the microscope would show the sandstone to be composed of subangular quartz grains, and not of these grains rounded. Looking at the range of the Bagshot and Thanet sands, which at one time extended all over the valley of the Thames, he was incHned to consider these Greywethers as derived from the indurated base of the latter ; the softer sand had been carried away by denudation. On reaching the floor of the pit, wliich is excavated one hundied feet into the chalk, the party examined the fine vertical sections which are there exposed, consisting of upper chalk, with green-flint bed, Thanet sand (in some places twenty-five feet in thickness), and High Terrace Thames Valley drift. Some of the "sand-pipes" here are sixty and seventy feet in depth, partially filled, in some instances, with gravel, and in others with Thanet sand. Sir Antonio Brady, who was present, called attention to one of the more remarkable, which had penetrated below a horizontal band of flint without disturbing it. Mr. Walker gave a general account of the structure and composition of the rocks here exposed ; the chalk, with its marine organic remains, more especially its sponges, corals, " sea-urchins," moUusca and fishes (a large number of the curious palatal teeth of Ptyclwdus and other sharks were shown sub- sequently) ; the Thanet sand, marine but unfossiliferous, near London ; and the "High Terrace Thames Drift" of Professor Prestwich and Mr. Wliitaker (the "Marine Gravel" of Mr. Searles Wood). Prof. Morris followed with a comprehensive re^dew of the history and former range of the chalk, Thanet sand, and other Eocene beds now missing below the gravel, especially descanting upon the great physical changes which had taken place in the face of Euroj^e (such as the elevation of the Alps), in the interval denoted by the absence of the Woolwich beds, Oldliaven pebbles, London clay, and Bagshot sand. Keferring to the Green-flint bed (the "Bull-head bed " of the workmen), Professor Morris called atten- tion to the well-marked concentric structure of many of the flints, probably owing to the presence of iron, which tends to this arrangement. The solvent action of carbonated waters, which formed the "i^ipes," was also seen, the Professor said, in the undulating surface of the chalk, as traced by the course of the green-flints. The depressions in this line were therefore posterior to the elevation and desiccation of the sea-bed. With regard to the absence of Woolwich beds and London tertiaries which once overlay the Thanet sands, he pointed out that the Woolwich beds were found about a mile further inland, at the village of Stifford, and he would suggest to the Essex Field Club an examination of them at that spot, inasmuch as the only instance of a certain shell of the Woolwich Journal of Proceedings. xv and Eeading beds obtained north of the Thames had been found tliere. He thought the Chib might do good service to geology by carefully investigating the strata referred to at Stifford. At the conclusion of Professor Morris's remarks Mr. J. Spiller, F.C.S. (Treasurer of the Photographical Society), took a photograph of the group, and also obtained some negatives of the sections exposed in the workings. A print from one of these, produced by the Autotype Company, is given as a plate* accompanying this report. The photograph shows one of the larger "pipes" in the chalk at Grays. The view is in the South Central Chalk-pit, and the "pipe" is seen in shadow in the left foreground of the picture — a wide and irregular- shaped cavity traceable down to the floor of the pit, a distance of more than ninety feet vertical, and containing deposits from the overlying Thanet sand and high-level drift gravel. Other " pipes," in a less advanced stage of erosion, are shown in the centre and to the right of the picture. The abandoned Western Pit, in which the South Essex Water Company obtain their supply, was then \dsited. In the engine-house Mr. Walker stated that, in 1860, the chalk had been worked to the level of the springs in this pit over an area of some sixty-five acres, when attempts to go deeper led to the discovery of an abundant supply of pure water and the formation of the Company. The water passing over the gauge every twenty-four hours was found to exceed 1,200,000 gallons, and even with five engines at work it became necessary to brick-up fissures, so as to keep the water down. Mr. Prestwich, in accounting for this volume of water in an area where the superficial pervious beds do not exceed five miles in extent, extends the receiving ground to the area of the Kentish chalk, as well as to the northern chalk area which begins beyond Bishop's Stortford and Dunmow ; considering that the Thames, which opposite Greenhithe and Dartford is not, even at high tide, more than fifty or sixty feet in depth, would not intercept all the springs. f The daily quantity now yielded is about 1,300,000 gallons, of which 600,000 gallons is pumped to waste to avert inundation. Owing to the low level to which the chalk has been worked, the water is found near the surface, the engine-house floor being seventeen feet above Ordnance datum, and the water in the well varying from that line to eight feet below it. This old chalk-pit would seem to^be a capital hunting-ground for both entomologists and botanists. There is plenty of undergrowth and chalk- loving plants, the Clematis vitalha being notably luxuriant ; but the claims of the geologists were so imperative that no time was allowed for herborizing. In the sections of the Thanet sand an abundance of the ^e>* * Our members will be pleased to learn that we owe this interesting and instructive record of a pleasant meeting to the kindness of the three following gentlemen, who reimbursed our Treasurer for the cost of the plate in the manner following : — Mr. Meldola, £2 2s.; Mr. John SpiUer, £1 Is.; and Mr. Harcourt, 10s.— Ed. i • Report of Water-springs at Grays.' Privately printed, 1860, xvi Jo2irnal of Proceediniis. burrows of Fossorial Hymenoptera were noticed, and Mr. W. F. Gwinnell gathered from the Artemisia vulgaris (mugwort), growing on a large ballast-heap to the north of the engine-house, a reddish gall, which eventually turned out to be new to Britain. [See Proceedings, May 28th.] The steep ascent to the high ground between the northern and southern pits was then commenced. At the summit a wide view of the landscape and its geological features, especially southwards over the Thames, is obtained. The character and origin of the scenery was described with much eloquence by Professor Morris. On the north was seen Laindon Hill (388 feet), where the Bagshot sand caps the London clay ; the Tertiaries covering the country as far as the eye could reach. At the same elevation, on the opposite side of the Thames, a widely different development of the rocks was seen. Owing to the continued uprise of the beds towards the Weald, the chalk, which on the Essex side of the valley is brought to the surface by an arch limited to the Thames Valley, soon becomes in Kent the surface rock of the district, rising at Knockholt to 780 feet. From the height at Grays, the wooded Tertiary outhers which diversify the comparatively treeless chalk country were pointed out ; Swanscombe, with its capping of London clay, and Cobliam Mount, capped with Oldliaven pebbles, being prominent examples. The geological causes of the survival of some of the older features of the country and the destruction of others were instructively described by Prof. Morris ; and with tliis exposition the afternoon's pleasant series of sermons in stones may be said to have terminated. Prof. Morris had to leave for town, and Mr. Walker gracefully expressed, on behalf of all present, the great pleasure and profit they had derived from his teachings in the field that afternoon. It was found to be impossible to carry out the intention of visiting tha brick-earth beds at Little Thurrock ("Globe Cement Company's Works," permission to \'isit which had been kindly given by C. J. Mander, Esq.) ; and shortly afterwards the members of the Club, with many of the Geologists' Association, including the genial Secretary, Dr. Foulerton, F.G.S., wended their way back to Grays, and sat down to tea at the "King's Arms Hotel," served in capital style by Mr. Cuming; albeit there was not room for all at the Inn, and many had to seek accommodation elsewhere. The President afterwards said that he thought such a juvenile Asso- ciation as theirs might congratulate itself uiDon having been associated \d\h such a veteran body as the Geologists' Association. He was rather glad that they had not been able to carry out their full programme, because this might serve for an excuse for joining again with the Association to finish off the beds at Little Thurrock. (Cheers.) Their thanks had been expressed to the veteran geologist who had left (Professor Morris), and it was now his pleasant duty to express their thanks to their worthy conductor, Mr. Walker, for his admhably-rendered ser\dces. He very much regretted that time had left them with only a very few moments Journal of Proceedinf/s. xvii to attempt anything in the way of discussion. Many geologists had left, but he saw they had with them Sir Antonio Brady. He was afraid, how- ever, that it was too late for any real discussion. Mr. Walker, in replying, said he wished to mention one or two facts which had not yet come under their notice. The reference to the Geologists' Association in connection with the Essex Club was very satisfactory to him ; he was an early member of the Association, and was always glad to bear testimony to the work which it had done, especially as it was one of the oldest of the London amateur Natural History Societies — older even than the Quekett Club, for which precedence had been claimed. None of them who met for out-door work in Natural History could be ignorant of the great work of propagandism which was carried on by the Geologists' Association. He was exceedingly glad of the muster that day, because in these days the interdependence of the sciences had gained such a recognition that no man could safely restrict his enquiries to one branch. Therefore it was desirable that the faunists and others who were not geologists should become so as soon as possible. And as their excursions took them some twenty or thirty miles out of town at a time, it was economy of time and opportunity to observe in more than one department of Natural Science. In the field that day they could pursue Entomology, and they could find many interesting plants, as well as study Geology. He apologised for the curtailment of the programme, and stated that he had been down there twice rehearsing the excursion. He had been all over the fields at Little Thurrock, and had found there about twelve feet of false-bedded sands, the most beautiful example of that phenomenon near London ; he thought that it beat even that at Finchley. There they saw stereotyped in permanent form what was going on in the Thames to-day — shallow- water deposits pitched down at a low angle, and then denuded subsequently. They would have a very good chance at Grays of noticing how the Thames once flowed in a valley parallel to that in which it now flows. The false-bedded sands and the elephant beds lay in an inland trough, a good half-mile from the Thames, and the southern rim of that trough was just before you got to the present bed of the Thames. There were the two cuttings side by side— two troughs cut into the chalk. This accounts for the remains in the old trough — the deposit of elephants and so on. The Thames had a way of changing its course, and if we had not embanked it in these latter days it would very soon have shown us that it did so. But we had now imprisoned it and made it a canal. He did not Imow, he said, v/hat they had done to deserve a second lecture ; he would conclude by thanking them, and by saying that his reward had been the sincere interest with which every member had entered into an examination of the phenomena before them. They did not come out for a pic-nic, but to enrich their minds. The man who learned his Geology simply from books was a very poor thing, as they knew ; but the man who came out to study in the field, as they had done, made acquisitions which could be gained in no c xviii Journal of Procenlinr/s. other way. They were privileged to have with them Sir Antonio Brady, the veteran elephant hunter in Essex. His work was historic — (cheers), — but happily he himself was not yet historic. Sir- Antonio Brady, after expressing the pleasure he had derived from the meeting, and from seeing and hearing his old friend. Professor Morris, discussed at considerable length the various theories which had been put forth to solve the geological problems which they met with in the deposits of the Thames Valley. Mr. Wortliington Smith, F.L.S., said he had been to West Tilbury by an earlier train than the main party, and had walked over the country to Grays, managing to find four flakes of Paleolithic age in the high gravels ; he had previously found the butt-end of an implement and several flakes in the high gravels capping the chalk at Grays Thurrock. INIr. Smith referred to the numerous "Dane-holes," some ojaen and others filled in, at Hangman's Wood.* He said these places were doubtless shafts dug in NeoHthic times in quest of the layers of flint found in the chalk, and were comparable with the pits at Cissbury Camp, Worthing, examined by General Pitt-Eivers (' Ai'chajologia,' xlii., 27). Mr. Smith had at different times found numerous flakes of Neolitliic age round these pits, and indeed had lighted upon some that morning. He strongly advised that the pits should be investigated by the Essex Field Club, and reported upon. The rustics in the neighbourhood sometimes descend these places by the aid of ropes. * These remarkable relics at Little Thurrock and elsewhere have been somewhat perfunctorily noticed by various antiquarian wi-iters from Camden downwards. An account of them, with a gi'ound-plan of one of the pits, is given in Pahn's ' Stifford and its Neighbourhood,' p. 93, and the same author's ' More about Stifford,' p. 38. From the latter work we quote the following description, communicated by Mr. E. Lloyd Williams, of Grays : — " Hangman's Wood is a small wood, partly in the parish of Little Thurrock and partly in Orsett. At the south of this wood and on the Chadwell boundary are traces of numerous pits, which at some time or other must have existed there. Most of them are now completely filled u^) or fallen in, but six are still open, thi-ee of them almost in the same state as when originally made. The f onnation of such as are still comparatively perfect, and from which it may fauly be conjectured that the others now closed were not dissimilar, is very cui'ious. A perpendicular shaft of about thi'ee feet in diameter, and like that of an ordinary well, descends to a depth of about seventy-five or eighty feet, the lower twenty feet or thereabouts of which pass thi'ough the chalk stratum, there reached at a depth of about sixty feet. At the foot of the shaft on each side large chambers are cut out of the challv, rather oval in shape, with the arching slightly pointed, and the floor tolerably flat; though in one instance there appears to have been left intentionally a rude kind of bench of chalk. The measurements of these chambers vary, but their height, as a rule, is about sixteen feet, length aboiit twenty feet, and width about fourteen or fifteen feet in the widest part." Mr. Williams conjectures that there must be nearly fifty of the pits in close contiguitj-. In Swanscombe and Darenth Woods, in Kent, there are similar pits, and the recent remarkable subsidences on Blackheath are by some considered to be due to the presence of these " Dane-holes," the shafts of which have been only partially filled in. No sufficient examination in the light of recent archreo- logical researches has been yet made of these workings ; and we hope the Club wiU adopt Mr. Worthington Smith's suggestion, and institute a practical enquiiy into their nature and probable origin at no distant date. — Ed. Journdl of Proceed in(/-'^. XIX Cordial votes of thanks were passed to Mr. Clianner, the Secretary of the "Gray's Chalk Quarries Company," to Mr. Anson, the Engineer, and Mr. rhilcox, the Superintendent of the Works, for facilities afforded to the meeting. Mr. Philcox brought up a number of interesting fossils from the chalk, including the palatal teeth of fishes, EcUhii, &c. Mr. Cole tendered his best thanks to the Kev. R. H. Brenan, M.A., Vicar of Grays, for the courtesy with which he had placed his school-room at the disposal of the Council for the discussion of the day's observations, and regretted that time would not allow them to take advantage of his ready kindness. The 7.58 train took the members up to town, and one of the most numerously-attended and successful meetings since the Club's formation appeared to have been enjoyed by all present. The brief bibliography of the Geology of Grays, prepared by Mr. Walker for our programme, is reprinted here as an aid to students : — MAPS.— London and its Environs (Geological Survey Map), 1873. Or Sheet 1, S.W. (included in the above). LITERATUEE.— Prof. John Morris, M.A., F.G.S., &c.— 'On a Fresh- water Deposit containing Mammalian Eemains, recently discovered at Grays, Essex'. Mag. Nat. Hist., Vol. ix., 261 (1836), and Series 2, Vol. ii., 539. Prof. R. Owen, F.R.S., &c. — 'Notice of the Occurrence of Remains of Megaceros Rihernicus and Castor Europceus in Brick- fields of Ilford and Grays Thurrock.' Quar. Jour. Geol. Soc, iv., 42. W. B. Dawkins, M.A., F.R.S., F.G.S.— ' On the Age of the Lower Brick-earths of the Thames Valley.' Quar. Jour. Geol. Soc, xxiii., 91. A. Tylor, F.G.S. — 'On Quarternary Gravels.' Quar. Jour. Geol. Soc, XXV., 57. Also issued separately by Geol. Assoc. Proc. Geol. Assoc, ii., 29, 230, 245. (Contains List of il/a/uwtaZirt found at Grays.) Prof. John Morris, M. A. — ' On the Occurrence of Greywethers at Grays.' Geol. Mag., iv., 63. Prof. Prestwich, M.A. — 'Report of Water-springs at Grays.' Privately printed, 8vo, London, 1860. Do. — 'On Sand-pipes at Grays Thurrock.' Geologist, iv., 258. W. Whitaker, B.A., F.G.S.— Memoirs Geol. Survey, iv., 36, 72, 349. ' Chalk and Thanet Sands.' Do. — 'Guide to Geology of London and the Neighbourhood.' (Geological Survey Memoir.) 'River Drifts,' chap. 6. Third Edition. Price Is. Searles V. Wood, F.G.S.—' On the Newer Pliocene of England,' with Map Sections, &c. Quar. Jour. Geol. Soc, xxxvi., pp. 457 — 528. XX Jonrudl of ProceedLitijs. Saturday, May 28tii, 1881. — Okdixahy Meeting. The sixteenth Oixlinary Meeting was held at the head-quarters at seven o'clock, the President in the chair. Donations of books or pamphlets (exclusive of exchanges) were announced from Miss M. Bentley (6 vols.), Dr. Chambers (4 vols. foUo), Mi\ J. E. Harting, Mr. Fisher Unwin, and Mr. W. AVliite. A unanimous vote of thanks to the donors was passed. The Librarian announced that during the recess the Library would be open for the exchange of books every Thursday evening from seven to nine o'clock. The following were balloted for and elected members of the Club : — Miss Madeline Bentley, Samuel D. Chppingdale, John Collingridge, George Corbie, G. S. Gibson, J.P., F.L.S., D. G. F. Macdonald, J.P., LL.D., C.E., &c.. Major Munro, Burnett Tabrum, J. Smyth Till, Mrs. Warburg, and George Weller, M.R.C.S. Mr. Eughsh exliibited some flowers preserved by his process, illus- trative of the advance he was still making in working out the practical details. Mr. W. Cole said he thought the members would be pleased to hear that, at the Grays Meeting, an addition to the fauna of Essex had been made. Mr. W. F. Gwinnell pointed out to him a reddish gall upon the mugwort {Artemisia vulgaris), which he had failed to recognise ; but on submitting specimens to then- Vice-President, Mr. Fitch, that gentleman had pronounced it to be a gall, new not only to Essex, but to Britain — made by one of the Gall-gnats (Cecidomyidffi), Cecidomyia folioruni, H. Loew. I\Ir. Cole could do little more than announce the fact, but hoped that some information respecting the insect and its gall would shortly be forthcoming. The Club was promised a complete list of the Galls of Essex, with biological notes, by Mr. Fitch, which it was hoped would give an impetus to the collection and study of these interesting and obscure productions. Mr. Henry Walker said that, whilst on the subject of galls, he might call attention to one which he held in his hand, and which he had found plentifully when taking shelter under some trees at Buckhurst Hill during the storm that afternoon. They were the production of an Aphis known to entomologists as Fenqihiuus bursariiis. The presence of the insect, by some hritating but Httle understood process, leads to the formation of large hollow swellings on the petioles of the leaves of the Lombardy Poplar. On cutting open the galls the apterous larv£e and full-grown Aphis can readily be obtained, and with a little care the winged forms could be bred from the infested petioles of the poplar. The President stated that the members of the Club present at the last meeting would probably remember that, in connection with Mr. English's remarks upon "sugaring" for moths, he had suggested the experiment of Journal, of ProceediiKjs. xxi removing the antennae of moths, and seeing whether they found their way to sugar when thus mutilated. The object of this experiment was to test the function of the antenna3 as organs of smell. Since the last meeting he had met with a paper recently published by G. Hauser (Zeit. fiir wiss. Zool., vol. xxxiv., 1880, pp. 367—408), in which such experiments had actually been conducted, and which went to support the views advocated. In all the Orthoptera, Pseudo-Neuroptera, Diptera, Hymenoptera, and in many Lepidoptera, Neuroptera, and Coleoptera, a strong nerve had been discovered arising from the cerebral ganglion and passing into the antenna3. A terminal sensory organ with which the nerve-fibres are connected, and accessory organs formed by the pits or cones filled with fluid are described. The author gives detailed descriptions and figures of these organs in the orthopteron, Calopterus Italicus. The function was investigated by cutting ofi' the antenna of insects which had previously been tested by turpentine, carbolic acid, &c. Insects thus mutilated exhibited no repugnance to these odours, nor did they rush to food. The Secretary read an extract from a letter received from Mr. K. M. Christy respecting the occurrence of Cydoatonia elegans in Essex [Pro- ceedings, II., xi] . Mr. Christy had found the shells in considerable abundance in a deposit of alluvium at Chignal St. James, near Chelms- ford. Last year, and again this spring, he found several dead shells a few inches below the surface in a railway-cutting close to Saffron Walden, but has not found any living specimens yet. The occasion on which he made his nearest approach to finding it living was one day at the end of last August, when he happened upon plenty of the animals in a wood called the "Eivy Wood," just on the other side of Linton, and also in abundance beside the road right into the town. Now as Linton is built on the very boundary between Cambridgeshire and Essex, he might fairly say that he had found living Cyclostoma elegans only a few hundred yards outside our own county, and before the summer closed Mr. Christy was hopeful of being enabled to report the occurrence of the animal in Essex. Another shell he very much desired to find in Essex was Helix puinatia. Mr. Meldola exhibited the larva of a species of Them (either T.Jirmata or T. oheliscata) the body of which was neatly and tightly packed with cocoons of some species of ichneumon-fly. The flies had hatched out, and he hoped at a future meeting to give the name of the species. Mr. Harting presented to the Club a copy of his paper in the ' Popular Science Review,' on the occurrence of the Roe Deer in England, and, in doing so, he hoped the members would do all in their power to investigate the characters and history of the Deer now existing in Epping Forest. He pointed out that there were great differences between the horns of the Epping specimens and the normal horns of the ordinary Fallow Deer ; and it would be of interest to endeavour to explain this modification, and to ascertain whether these animals were the descendants of Deer imported into the Forest, or whether they formed the remnant of the ancient breed of Deer surviving from remote times. xxii Journal of Proceedintja, Mr. D'Oyley said that there had been no miportation of Deer, and quoted the opinion of the late Mr. Grimston, a gentleman well acquainted with the Forest, that these were the descendants of animals which had inhabited the woods from time immemorial. In answer to a question from Mr. Harting he stated that, for some time after birth, the fawns were black, except at the neck, where some white appeared. This fact, Mr. Harting pointed out, was quite abnormal in the Deer-tribes. Luffman, the head keeper in the Forest, had told him that he had heard his grandfather say that Deer had been brought into the Forest ; but he (Mr. Harting) did not place implicit reliance upon this, because he had been similarly informed with respect to the Deer in Lord Leconfield's park. These, he had been told, had been brought by Lord Leconfield's father fi^om Windsor ; but, on writmg to his lordship to enquire, he was informed that the fact was the other way— that some of Lord LecoufiekVs Deer had been sent to Windsor. Mr. Meldola observed that the history and nature of the Forest Deer were subjects well within then- scope, and he hoped careful enquiries and observations would be made in the matter. A paper, " On the Formation of a Local Museum," was read by Mr. Harting [Transactions, ii., 36] . The President, in proposing a vote of thanks to the author, said that he agreed almost entirely with what Mr. Harting had said eto well, and he had ah-eady given expression to similar ideas on a former occasion. He thought the Society could not be too decided in excluding the proverbial stuffed crocodile and foreign objects of doubtful origin, nor too strongly urge upon its members the ad\isability of gi\ing a complete and accurate record w-ith every specimen which they might present to the Museum. The best and most useful specimens would be those collected by them- selves in their own districts. He thought the Society should restrict the specimens to objects found in Essex, except perhaps objects which might be called educational and which served to illustrate in various ways the flora and fauna of the county. He would di'aw the line at what were commonly called antiquities. The Essex Ai^cha^ological Society dealt with these, and he would suggest that, if the Essex Field Club preserved antiquities at all, they should be only such as came faMy within the class called pre-historic. He thought their Museum should be as much as possible educational. It should have two sides; the somewhat deeper scientific aspect represented by ha\ing as complete a series as possible of aU local animals, plants, fossils, and minerals ; but it should also have a popular educational side. For the latter there should be diagrams showing the typical structure of plants and anunals, and examples of dissections and other preparations to aid the real student. Great advance had recently been made in the mode of conserving and exliibiting many objects, and when they saw the progress Mr. English had made in preserving Fungi and flowering plants, he thought that a collection of plants, &c., preserved by those methods would be a valuable thing in the proposed Museum. Journal of Proceed inqfi. • xxiii Mr. Kobarts and Mr. Fisher Unwin suggested that the Library should be confined to works of scientific, local, or topographical interest. The President fully agreed, and thought the Librarian should be authorised to decline with thanks works which were not of scientific value ; but that the Club should accept all books of scientific interest, whether local or not. Mr. Walker referred to the beautiful drawings and preparations contained in the late Mr. Andrew Murray's collections at the Bethnal Green Museum, as being typical of what they would wish to see in their own Museum. Mr. Wall, F.G.S., said we had nothing in this country to vie with the Museums of Melbourne and Sydney as educational Museums. At Melbourne Prof, von Miiller had arranged a collection which would bear comparison with any Museum in the world for educational value. He quoted his own experience during his travels as emphasising what had been urged with regard to the great value of local Museums, and the knowledge of, and taste for, various branches of Natural History which they were likely to promote. The next business upon the agenda paper was, "Exhibition and Description of Flint Flakes."— Mr. Worthington Smith, F.L.S., F.E.H.S., &c." Unfortunately Mr. Smith was detained in London; but he sent a collection of Flakes, and at a short notice the President undertook to fill his place by giving a general idea of the lines of argument which had led them to state positively that there had been a Stone Age. Flint "flakes" and other implements were continually being brought under their notice, and many members of the Club had come to him with questions which showed that they were entirely unaccustomed to that simple mode of interpreting facts which had led to the belief in the existence of a Stone Age in this and in other countries. That a Stone Age had existed was shown by a variety of proofs. The evidence was not obtained from any single specimens, nor was it based upon an isolated set of facts, but there was a consensus of e\idence. Mr. Meldola thought that a few general remarks upon this interesting subject might be useful, as serving to prepare the way for those more special pajiers which they hoped to get from Mr. Worthington Smith and other members of the Club who were doing detailed work in this field. Passing on to the consideration of the various kinds of evidence, the President first called attention to the peat-bogs of Denmark, in which the data were chronological ; there was clear evidence of a succession in time. At a certain depth were found fossil Pines associated with stone imple- ments of undoubted human workmanship. At a later age — a less depth — there were fossil Oaks, with implements of bronze ; and at still later date the Beech was found in association with weapons of iron. Tlius from one locality they had evidence of the use successively of stone, bronze, and iron. But of course that did not mean that at any given xxiv Journal of Proceedinf/s. period the whole of the human inhabitants of Europe were using stone exchisively, at another period nothing but bronze, and at another period only iron. As pointed out by Sir John Lubbock, these ages no doubt overlapped, and stone might have been in use in one country at a period when bronze had found its way into a neighbouring country. The remains found in the peat-bogs simply indicated three successive stages of civilisation in one district, but there was no reason whatever for beheving that each stage was absolutely contemporaneous with a con-esponding stage tliroughout the whole of Europe. Then there was evidence of another kind furnished by the well-lmown refuse-heaps or "kitchen-middens" found on the shores of the Baltic, consisting of great mounds of shells which appear to have been cast away as refuse by the people of the Stone Age. In these heaps were found none but stone implements ; they belonged without doubt to the Stone Age, and no metallic weapon of any kind had ever been found in them. Facts of this sort of course w^ent to show that the use of stone preceded that of metal, which required greater sldll and knowledge in order to work it, and they further went to support the view that our ancestors were of a more barbarous type than their successors, and not, as is often stated, that man has been degraded from a more ci^^.lised state. The Stone Age had been divided into two periods, the Neolithic or Newer Stone Age, and the Paleolithic or Old Stone Age. The first evidence of man's advent upon the earth, as afforded by these worked flints, according to the generally-received opinion, showed that he appeared about the time of the last glacial epoch which came on at the close of the great Tertiary Period of geologists. Of late years some authorities had stated that worked flints had been found in strata of inter-glacial or possibly of even pre-glacial age. The evidence had been much disputed, but he (the President) was glad to see that Prof. Eamsay, the Du-ector- General of the Geological Survey, in the last edition of his ' Physical Geology and Geography of Great Britain,' had unhesitatingly accepted Mr. S. B. Skertchley's statement that he had found flint implements in brick-earth beneath the Chalky Boulder-Clay near Brandon, in Sufl'olk. So far as he himself was concerned, the President saw no a priori reason for refusing to accept the evidence of man's enormous antiquity — an antiquity which might extend back to pre-glacial times and even as far back as the Miocene Period. The implements of the Old Stone Age were of a much ruder type than those of the Neolithic Period, but that they were both of human workmanship would not for a moment be doubted by anyone who would examine them fairly and intelligently. Paleolithic implements were found in association with animals now extinct, and their enormous antiquity was further proved by the great elevations at which the flints were sometimes found above the existing rivers. By means of diagrams drawn on the black-board, Mr. Meldola then showed the manner in which valleys were hollowed-out by river- action, deposits of alluvium and gravel being left at different elevations Joiirnal of Proceedmjs. xxv as the denuding action of the river went on, so that the lower beds of alluvium were of course formed much later than the higher beds. The association of flint implements with the remains of extinct Mammalia in the high-level gravels brought them face to face with the most ancient evidence of the existence of man. Whether that period represented the actual appearance of man upon the globe was of course another question. He thought that most probably it did not, because the mere intelligence required to work a flint must have taken ages to develop. M. Boucher de Perthes, in 1847, was among the first to call attention to the occurrence of flint implements associated with remains of the Mammoth in the high- level beds of Abbeville, on the Kiver Somme ; and his observation, like many other new observations in Science, was allowed to remain for long unheeded ; but the matter had at length been inquired into, and it had gradually become established that the human makers of these Palaeolithic weapons were contemporaries of the Mammoth and other extinct animals. There was yet another class of evidences. In many limestone countries water charged with carbonic acid had eaten away large caves in the lime- stone. These caves, many of which were probably pre-glacial, had served as storehouses for the debris left in remote ages, and these remains had there become cemented up and were waiting to be read as records of the past. In some of these caves the whole chronological data had been pre- served ; and we had the whole series, from post-Eoman to pre-Koman, down to the ages of iron and bronze, and lastly to the Neolithic and Palasolithic Periods. The occurrence in these caves of the same animals that were found in the high-level gravels showed that the caves were also of Paleolithic age. In the South of France, in a cave belonging to a period intermediate between the two Stone Ages, there had been found a fragment of a Mammoth's tusk, with a figure of this animal carved upon it by the hand of Palfeolithic man, and also the drawing of a Eeindeer on a portion of the antler of this animal, together with other pre-historic works of rude art. A more convincing proof of the co-existepce of Man with the Mammoth could not possibly be given. Palasolithic implements were somewhat rare, and were generally found at considerable depths in ancient river gravels ; Neolithic implements were much more commonly distributed, and were found either actually on the surface of the ground or at a slight depth beneath it. Their esteemed honorary member. General Pitt-Kivers, had opened some of the ancient hill-forts at Cissbury, near Worthing, Sussex, and there he appeared to have found a flint-implement manufactory, as there were hundreds of implements in all stages of manufacture, and flakes scattered about in profusion. A similar manu- factory had been recently discovered near Crayford, in Kent. The conclusion seems to be that these implements had been objects of barter, and that factories had been established at certain places where the chalk had been tunnelled into for the purpose of getting out the flints. Mr. Meldola then explained how worked flakes could be distinguished from merely accidental scaliugs or fractures, all of them having what is known d xxvi Journal of Proceedimjs. as a "bulb of percussion," and illustrated his remarks by specimens taken from those sent by Mr. Worthington Smith which had been found in the area of the British Camp near Ightham, Sevenoaks, Kent. Mr. Kobarts, F.G.S., cautioned the members of the Society against supposing that there was any very distinct line between the Palaeolithic and the NeoHthic Ages. The Paleolithic implements, which were roughly formed, were so far mixed with the Neolithic, for a reason which he would give later on, that when they found Palaeolithic implements they must not conclude — from that, at all events — that then- age was very great. Implements which were not polished, which were little more than flakes, would naturally be made by hunters or by people who wanted implements in a hurry. And often they might expect that, in the summer season, when a hunter came across the then mainland — now the German Ocean — into Great Britain, he would leave a small deposit of implements, which, when found, might be considered Paleolithic. And they must not con- sider that Neolithic implements were all done with after bronze was introduced. Bronze would have been an article of luxury and used by the chiefs, whereas the rank and file would not have been able to use bronze weapons, but must have been content with stone ones. In all probability stone implements were used even long after the introduction of u'on. Then again we had almost contemporaneous evidence of the manufacture of stone implements — at all events they were manufactured in America as late as the middle of the 16th century. Flint implements were then made by the Indians at Montreal, whereas a couple of hundred years afterwards they were utterly unknown, and when dug up— had it not been known by certain memoranda made by a voyager that there had been that camp of Indians there — they might have been put down to a period hundi'eds or even thousands of years previously. Another point to be taken into consideration was this : it must not be taken that the engravings on the bones were always engravings of contemporaneous animals. There was considerable probability that they were of the nature of totems which descended from father to son, as they did among the American Indians ; and there was a probabihty that, instead of these figures being pictorial representations of animals living at the time — although they would have been that in the first place — they were simply the designs of chiefs, and might thus have kept to the Mammoth, though the Mammoth had then no existence. He would add to the manufactories the President had named one which he had not mentioned : the holes known as Grimes's Graves, which were in aU probability made to get into good strata of flints — flints which would work easily. As supporting the theory that flint implements were objects of barter, Mr. Eobarts mentioned that they were found in considerable numbers in places destitute of the stone from which they were made ; and certain stones had been carried all over Europe, and might be traced almost to one particular spot where the factory was. As to the tiuestion of difticulty in distinguishing the worked flints, he said that they might get doubtful flakes and be uncertain Journal of Proceediiuis. xxvii about them ; but directly they got a manufactured one the signs would be so clear that there could be no difficulty in saying whether it was natural or artificial. Mr. Ilobarts concluded by stating that he had found what he believed to be a very good flake in the brickfield at Honey Lane, and he thought that if the members of the Society would work that field they might obtain good results. Mr. Henry Walker said, if he understood the drift of Mr. Robarts's re- marks at the commencement, it was really to minimise the antiquity of man. Mr. Robarts — Not at all. Mr. Walker said he thought he detected in the speaker's reference to the Hochelaga implements of the 16th century a following of the line which Professor Dawson had taken since he had become a "reconciler." But a Stone Age was to be found in our own days without going back two hundred years. He held that there was an enormous gap between the Palaeolithic and Neolithic Ages in Western Europe, as evidenced by the excavation of valleys and other great physical changes, and especially by the great change in the fauna. With regard to the social condition of Paleolithic man, he thought it was a great mistake to look upon him as a savage. Those who had read Darwin's ' Voyage of the Beagle' would recollect the author's description of certain native tribes in South America who might properly be so designated. They wore no clothing, had no habitations, they fed on worms, and lay down on the bare ground in all weathers. Now Pala3olithic man was more than this. He was at least a manufacturer ; he made implements, and for all we know to the contrary might have had a social and tribal polity. He had left no structures* behind him, and his habitations were probably wattles. The country had been submerged since the time of Paleolithic man, as was shown by the beds of alluvial gravel which overlie the beds containing the old Mammalia. It was remarkable how the once-despised gravel had come to the front lately in geological enquiries. Everywhere now the talk was about the gravels, their age, and conditions of deposit. The reason why the gravels were found in the valleys was obvious. In times of flood and submergence everything on the surface was liable to be washed down to the lower levels, and hence the valleys had become the repositories and museums of the drift of the landscape. They must make up their minds to hear more and more of the gravels and their contents, for they would long continue to be the geological topic of the day. With regard to the so-called " Dane's holes," it was agreed by the best observers that they were artificially made, and had served as places of refuge, perhaps when the old Norse pirates were ravaging the shores of the Thames. Mr. Robarts explained that he did not wish to throw any doubt upon the great age of man. On the contrary, he believed man was here at the Glacial epoch. His remarks went only to the manner in which the different periods overlapped each other. Mr. Meldola — If he were here at the Glacial epoch he must have been here at least two hundred and forty thousand years ago. (Laughter.) XXVlll Journal of Proceedings. Votes of thanks were passed to Mr. Worthington Hniith for his gift of the series of "flakes" to the Museum, and to Mr. Meldola for his interesting impromptu lecture. The meeting then resolved itself into the usual Conversazione, at which the Kev. F. A. Walker sent for exhibition some specimens of "banded flints" from the chalk formation at Christ- church, Hants ; and Mr. R. M. Christy sent some flint implements, including eight from Canada, one from the Bartlow Hills, three more or less perfect implements from Cissbury, one from South Downs, and a number of curious flint chips from Cissbury Hill, where similar ones may be obtained by the bushel; also a few gun-flints, to show that the manufacture of flint had lasted to these days. Monday, May 30th, 1881, and following Days. Report on the Club's Exploration of Ambresbury Banks, Epping Forest. At the Field Meeting held on July 3rd, 1880, the President suggested that the scientific exploration of the two ancient earth-works, known as Ambresbury Banks and the Loughton Camp, would be a fitting and worthy task for the Club to undertake. The suggestion was warmly received by the members present, and General Pitt-Rivers very readily promised his valuable aid and advice in the matter. As detailed in the Report of the Ordinary Meeting on October 30th, 1880, permission to make the necessary excavations was granted to the Club by the Epping Forest Committee of the Corporation of London, and under date October 12th a circular to the members was issued by the Honorary Secretary, making a strong appeal for funds to carry on the works, the cost of which would be too great to be defrayed out of the ordinary income of the Society. In response to that appeal the following sums were subscribed by the members of the Club named : — Forest Camps Exploration Fund. Subscriptions, 1880 and 1881. Brady, Sir Antonio Burney, George . Buxton, E. N. . . Buxton, Su' Fowell Buxton, T. F. V. . Carrington, J. T. . Christy, R. M. . Cole, William . . Copland, Mrs. Copland, P. . . Copland, P. F. . Crouch, Walter . Darwin, Charles . Dunning, J. W. . £ 1 1 1 1 1 1 1 1 0 0 0 1 0 10 1 1 0 5 1 1 0 5 0 10 1 1 1 1 0 0 0 0 0 0 (5 0 0 0 0 6 0 0 Fawcett, W. . . Fitch, E. A. . . Gardner, Prof. Godwin, George J. Goss, Herbert . . Gould, F. C. . . Grut, Ferdinand . Harcourt, G. C. . Heathfield, E. . . Hore, J. P. . . . Howard, W. D. . Jervoise, Sir J. C. Johnston, Andrew Jones, D. B. . . £ s. 0 10 1 1 0 10 0 10 1 1 0 10 1 1 0 5 0 10 1 1 1 1 1 1 1 1 0 0 d. 6 0 6 6 0 0 0 0 0 0 0 0 0 0 Journal (if Proceedin