>x- , M H /^ >j^ \7J '4V. \ ^ibrarD of iht gluseitm OF COMPARATIVE ZOOLOGY, AT HARVARD COllGGG, CAUBRIIOE, MASS. . '\/^^'^.^'^_'^_'^^'^^''y_'\_- The gift of dJemjMmj u JVo. fl fqo VJri^/\i\ V iL-ui:., V^ 1 1 1V_. , BULIxKTIK OF THE Scientific Laboratories OF DENISON UNIVERSITY. VOL. VIII. PART I. WITH TWO PLATES. EDITED BY W. G. TIGHT, M.S., Department of Geology and Natural History. GRANVILLE, OHIO, MAY, 1893. PRESS OF GRANVILLE TIMES. i h^o lo:;;? ADDITIONAL NOTES ON THE CLADOCERA AND OSTRA CODA OF CINCINNATI, OHIO. I. SYSTEMATIC POR- TION, WITH DESCRIPTIONS OF NEW SPECIES. II. LATE LARVAL HISTORY OF CYPRIS HERRICKI. UI. ILYOCRYPTUS SPINIFER, Herrick, NOT THE SAME AS ILYOCRYPTUS LONGIREMUS, Sars. By C. H. Turner. [Plates I, II.] I. Systematic Portion. In continuing these notes on the Cincinnati Cladocera and Ostra- coda it is thought desirable to give under each species as complete references as possible to the American writers who have described it. To accomplish this it has been necessary to repeat a few of the species described in my former paper, ^ ORDER CLADOCERA. Family SIDIDAE. Genus Sida, Straus. Sida crysiallin'a, ......... O. F. Muller. Sida crystallina, . . . E. A. Birge, Notes on Cladocera, 1878, p. 2. Sida crystallina, . . . S. A. Forbes. On vSome Lake Superior En- tomostr^ca, 1890, p. 714. Sida crystallina^ . . ■ E. A. Birge, List of Crust. Clad. f. Madi- son, WIb,, 1891, p. 382. Family DAPHNIDAE. Genus Scapholeberis, Schodler, 1858. ScapJioleberis niiicronata, O. F. Muller. Scapholeberis mtccronata, . . . E. A. Birge. Notes on Cladocera, 1878, pp. 8-9; pi I, fig. 7. Scapholeberis mucronota, . ... S. A. Forbes. On Some Lake Supe- rior Entom., 1890, p. 712. ^Notes Upon the Cladocera, Copepoda, Ostracoda, and Rotifera of Cin- cinnati. Bui. Sci. Lab. Den. Univ. Vol. VI, part II, pp. 57-74, pi. I, II. 4 BULLETIN OF THE LABORATORIES Additional locality : In a shallow, sluggish, grassy creek ; Lock- land, O. September, 1892. Genus Simocephalus, Schodler, 1858. Simocephaltis vettilus, O. ¥ . Miiller. Simocephahis vetuhts, . . . E. A. Birge. Notes on Clad., 1878, p. 8. Additional locality : In a shallow, sluggish, grassy creek ; Lockland, O. September, 1892. Genus Daphnia, Schodler. Daphnia pulex, O. F. Miiller. Daphnia pule X, . . . E. A. Birge. Notes on Clad., 1878, pp. ii- 12 ; pi. I, fig. II. Additional locality : During high water in the spring of 1892, myriads of this species were found in a large creek (Mill Creek). It is very probable that these were washed into the creek, by the flooding of the ponds near its banks. Normally at this place the ephippal females of this species are formed about the middle of September. But last June numerous ephippal females were collected from small pools that were rapidly drying up. Family BOSMINIDAE. Genus Bosmina, Baird, 1850. Bosmina cormita, Jurine. Bosmina cormita, . . . E. A. Birge. Notes on Cladocere, 1878, p. 15, pi. II, fig, 10. This species seems to be rare. I have only encountered it once, when I found several in a shallow, grassy pool at Tusculum, Ohio. Length, 0.256 mm. Family LYNCEIDAE. Sub-family LYNCEINAE. Genus Camptocercus, Baird, 1851. Caviptocercus niacrurus, O. F. Miiller. Camptocercus macriirtis, . . . E. A. Birge. Notes on Cladocera, 1878, p. ZZ. Camptocercus macrurus, . . . C. L. Herrick. Final Report on Minn. Crust., 1884, p. ?>t„ pi. E, fig. 10. The specimen here identified as a member of this species is smaller than the specimens found by Prof. Birge in Massachusetts and OF DENISON UNIVERSITY. . 5 Wisconsin, and by Prof. Herrick in Minnesota, yet it agrees with Prof. Herrick's description in all other respects. Legth, 0.63 mm. Height, 0.42 mm. Habitat : Shallow, grassy creek, Lockland, O. Genus Leydigia, Kurz. Leydigia qiiadrangularis , Leydig. Leydigia qtiadrangu/aris, . . . E. A. Birge. List of Crust. Clad. f. Madison, Wis., 1891, p. 393. Leydigia quadrangularis, . , . C. L. Herrick, Final Report. Minn. Crust., 1884, p. ?>?,, pi. H., fig. 4. Length, about i mm. Height, about 0.5 mm. Habitat : Clifton, in large canal basin, on bottom, not abundant. July. Lockland, shallow, sluggish, weedy creek ; abundant. Sep- tember. Genus Dunhevidia, King. Dnnhevidia se tiger, Birge. Crepidocercus setiger, , . . E. A. Birge. Notes on Cladocera, 1878, p. 26; pi. I, fig. 18. Dunhevidia sedge)', . . . C. L, Herrick. Final Rep. Minn. Crust. 1884, p. 91; pi. F, fig. 13. Dunhevidia {crepidocercus) setiger, . . . E. A. Birge. List of Crus- tacea Cladocera from Madison, Wis.; p. 394; pi. XHI, fig. 20. This species has been encountered here but once. On the 28th of August, 1892, several were found in a small weedy pool. Length of female about 0.43 mm. Height of same about 0.31 mm. Genus Alona. Sars, 1862. Alona porrecta , B i r ge . Alona porrecta, . . . E. A. Birge. Notes on Cladocera, 1878, pp. 29-30; pi. I, fig. 16. Additional locality : Shallow, weedy, canal basin in Camp Washington. Length of female, 0.35 mm. Height, 0.22 mm. Alona glacialis, Birge. Alona glacialis, . . . E. A. Birge. Notes on Cladocera, 1878, PP- 30-31- Genus Pleuroxus. Pleuroxus dcnticulatus, Birge. Pleuroxus dcnticulatus, . . . E. A. Birge. Notes on Cladocera, pp. 21, 21 ; pi. I, fig. 21. Pleuroxus dcnticulatus, . . . E. A. Birge. List of Cladocera from Madison, Wis., 1891, p. 395 ; pi. XIII, fig. 21. 6 BULLETIN OF THE LABORATORIES Additional locality : Lockland, O. Shallow, weedy, sluggish pool. Length of female 0.44 mm. — 0.54 mm. Height, 0.32 mm. — 0.33 mm. Plenroxus hamattis, Birge. Pleuroxus haj?iatus, . . . E. A. Birge. Notes on Cladocera, 1878, pp. 22, 23; pi. IT, figs. 13, 14. Additional locality - Lockland, O. Sluggish, shallow, weedy creek. Length of female of Lockland specimen, 0.5 mm. Height, 0.3 mm. Genus Chydorus, Leach. Chydorus sphaericus^ O. F. Miiller. Chydorus sphaericHs, . . . E. A. Birge. Notes on Cladocera, 1878, pp. 23, 34; pi II, fig. 19. Chydorus sphaericns, Baird, . . . S. A. Forbes. Some Lake Supe- rior Entomostraca, 1890, p. 7 2. Length of female, 0.5 mm. Height, 0.43 mm. Additional locality : Shallow, sluggish, grassy creek, Lockland. ORDER OSTRACODA Family CYPRIDID^. Genus Cypria, Zenker. Cypria inequivalva, sp. n. [Plate I; Figs, i, 8.] Shell inequivalve, one valve overlapping the other in front. Valves glossy, finely pubescent. In fresh specimens, near the cephalic end of the shell, there is an irregular cross shaped dorsal dark spot, [fig. i, 2], the arms of which extend latero-ventrad along each valve for about one half the height of the valve. Near the caudal extremity of the shell there is another irregular dorsal dark spot. This spot is somewhat fan shaped, with the expanded portion directed caudad. Occasionally, on the ventral surface, about one third the length of the valve from the cephalic extremity, a small dark spot is seen. In fresh ^specimens these markings are very pronounced ; but in alcoholic specimens, they are usually more or less obscured. Viewed from the side [fig. i] the shell is sub-reniform, higher OF DENISON UNIVERSITY. 7 near the middle. It is about twice as long as high. Dorsal margin, feebly convex; cephalic margin, convex; ventral margin, nearly straight, slightly concave in the middle; caudal margin convex. Viewed from above [fig. 2] the shell is sub-elliptical, inequivalve, one valve overlapping the other in front Shell widest near the mid die. Cephalic extremity about as wide as the caudal. All margins convex. Hinge line straight. Viewed from below [fig 3] shell presents the same outline as when viewed from above, but the line of contact of the two valves is sinuated. Viewed from the end, the shell is oval, widest in the middle, ventral margin about as wide as dorsal. Antennules typical for the genus. Antennae of female [fig. 4] composed of four joints, the joints diminishing in size from the most proximal to the most distal joint. The most proximal joint bearing at about the middle of its ental margin a long seta. The next joint bears at about the middle of its ental margin the usual biarticular sensory hair and at its disto- ental angle a moderately long plumose seta, this seta extends to about the base of the terminal claws. From the base of the penultimate joint arise five very long non-plumose setae, these setae extending far be- yond the tips of the terminal claws. At the middle of its ental border this joint bears a short seta and opposite this on the ectal bor- der there is a slightly longer seta. From the disto-ental angle of this joint arise two short seta. From the ectal half of its distal margin arise two long claws ; one of these claws extends beyond the tip of the claws springing from the terminal joint, while the other extends nearly to the tip of those claws. At the extremity of the terminal joint there are two large claws and two short setae ; one of these seta is located at the disto-ental angle and the other at the disto-ectal angle of the joint. First foot of female [fig. 5] long and slender, composed of five joints. The most proximal joint large, the broadest of all. The next joint the shortest of all. The antipenultimate joint about as long as the most proximal, but more slender. From the margin of this joint arise two short setae. From the disto caud il angle of this joint arises a long seta which extends to beyond the base of the terminal claws. From near the disto-cephalic angle of this joint arises a short seta. Along the cephalic margin of the penultimate joint there is a longitudinal row of fine hairs. From the disto caudal angle of this joint arises a seta medium length. From the extremity of the terminal 8 BULLETIN OF THE LABORATORIES joint arises a long claw ; this claw is much longer than the joint and appears to be composed of two portions ; a short proximal and a long distal portion. From the cephalic margin of the proximal portion arises a short seta. Second foot of female [fig. 6] composed of four jomts, the joints diminishing in size from the most proximal to the most distal joint. The most proximal joint bears at about its proximo-caudal angle a long plumose seta which is as long as the joint; and from the distal third of its cephalad margin arises a somewhat shorter seta. From the distal fourth of the cephalic margin of the antipenultimate joint arises a seta. From a corresponding point on the penultimate joint there also arises a seta. From the extremity of the terminal joint arises two long and two short setae. The two long setae are about as long as the combined lengths of both the ultimate and the penultimate joints. The two shorter setae are but little longer than the terminal joint. Post abdomen [fig. 7] is curved, bearing one terminal claw and at its base a short terminal spine. On the convex surface there is a sub-terminal claw. Verticillate sac [fig. 8] of male as usual in this genus. It seems to be enclosed by a transparent capsule. Length of female, 0.52 mm. Height, 0.36 mm. Breadth, 0.26 mm. Habitat: This little species is very abundant here. The major- ity of the ponds that contain either grass, water plants or hydrodic- tyon, contain it. Found at Tusculum, Clifton, Mill Creek bottoms. Genus Cypris, Miiller. Cypris inco7tgrne7is, . . Ramdohr [PI. I; fig. 9, 16; pi. II, fig. 17, 21.] Cypris incongruens, . . . G. S. Brady. Recent British Ostracoda, pp, 362, 363; pi. XXIII, figs. 16, 22. Cypris incongruens, . . . G. S. Brady and Alfred M. X'orman. Mon. of Marine and Fresh Water Ost. of N. At. and N. W. Europe; Part I, PP- 73^ 74; ph XII, figs. 8, 9. The American representative of this species is almost an exact counterpart of the European species. A comparison of the figures given here with those in the monographs referred to above, will show how close is the resemblance. Length of female, 1.35 mm. Height, 0.75 mm. Habitat: Rare. Found in stagnant water. OF DENISON UNIVERSITY. 9 Cypris crenata, sp,n. [Plate II, Figs. 22-32. Cypris STp (?), . . . C. H. Turner. Bull. Sci. Lab. Denison Univ,, Vol. VI, part II, p. 71; pi. II, figs, ii, 13. The shell is equivalve, very thin, the free margins of one valve is bordered with blunt teeth. The ventral margins of both valves bear hairs. Shell reticulated with contorted lines, the reticulations are most distinct on the cephalic portion of valve. Lucid spots about nine, sub-central. Color, various shades of greenish yellow. The caudal half of shell of male appears to be marked with concen- tric retort shaped lines. Since the shell is very thin this appearance may be due to the presence of spermatozoa or spermatophores within the shell. Viewed from the side [fig. 22] the shell is sub-reniform, highest about the middle, cephalic and caudal extremities about the same width. Caudal, dorsal, and cephalic margins convex ; ventral margin nearly straight, slightly convex, at the middle. Viewed from above [fig. 23] the shell is sub-oval, widest behind the middle. Caudal margin rounded, cephalic margin bluntly pointed. Hinge line sinuate. Viewed from below [fig. 24] same as when viewed from above. Line of contact of valves sinuate. Viewed from end [fig. 25] shell is oval, a little higher than wide. Antennules [fig. 25] and antennae as usual in genus Cypris. The mandible [fig. 26] terminates in four large teeth, between each two of these teeth there is a short, slender rod. The mandibular palp consists of four joints. The first joint is very large, about as large as the combined lengths of the other three ; it bears about the middle ot its dorsal surface a branchial appendage, which in turn bears four long setae ; and from the distal fifth of its ventral surface arises two long setae. The antipenultimate joint is very short ; from the distal half of its dorsal surface arises two long setae and one short one. The penultimate joint is long ; from its disto-dorsal extremity arise three long and one short setae ; from the disto-ventral angle of the shell arises two shori setae. The terminal joint is very narrow and about as short as the antipenultimate joint ; at its tip it bears four short claws. TO BULLETIN OF THE LABORATORIES The first foot [fig. 27] of male is composed of four joints. The most proximal joint is large. The antipenultimate joint is about as long as the preceding joint. From its disto-caudal margin arises a medium sized seta; and from its disto-cephalic margin arises a some- what smaller seta. The terminal joint is about the same size as the penultimate. From its disto-caudal margin arises a medium sized seta and a small spine ; from its disto-cephalic margin arises a very short spine. From the distal end of joint arises a long claw ; the claw is about as long as the combined lengths of the three distal joints. The claw is composed of a short basal and a long termmal portion. At the disto-caudal portion of the basal joint of claw there is a short seta; at the disto-cephalic margin of the same joint there is some- what smaller seta. A row of fine hairs extends along the middle por- tions of the caudal margin of the terminal joint of the claw. The second foot of the male [fig. 25] is composed of three joints. The antipenultimate joint is medium sized. From about tne mid- dle of this joint arises a median seta; and from the disto-caudal margin a long seta. The penultimate joint is the longest joint ; from its disto-cephalic margin arises a median spine. Tlie terminal joint is about as long as the antipenult ; from the middle of iis cephalic border arises a short seta ; from its tip arises a short seta ; from its tip a more or less curved short claw and a median seta. The post-abdomen [fig 29] of male is curved. At its tip there is a long claw and a short seta. Entad of this terminal claw is another long claw ; further entad arises a short seta. Post-abdomen of female is straighter, otherwise the same. In the male there is a pair of verticillate sacs [fig. 30]. From the distal extremity of each arises a vas deferens. Length of sac, 0.35 mm.; width, o.ii mm. The copulative organ of male consists of distinct halves, each half of which is composed of a large basal and a small terminal portion. The basal portion of each division receives at its proximal end a vas deferens. Length of copuluive organ, 0.37 mm. Width, o. 11 mm. Length of female, 1.23 mm. Height, 0.63 mm Width, 0.60 mm. Length of male, 1.14 mm. Height, 060 mm. Width, 0.45 mm. Habit: Abundant in canal basin containing water plants or grass. Clifton, Camp Washington. OF DENISON UNIVERSITY. II II. Late Larval History of Cypris Herricki, Tur. [Plate I, fig. 33-39; plate II, fig. 40-42-] Historical. — As far as I ca;i discover we are indebted to Profes- sor C. Clans, for all we know about the development of the Ostraco- da.' His researches upon Cypris ovum [Cypria opthalmica (J urine) Brady] led to the discovery that ihis form passes through nine larval stages. This Cypria escapes from the egg as a free swimming nau- plius; but the nauplius differs from the typical nauplius in two im- portant particulars : The animal is enclosed in a bivalve shell and none of the appendages are biramous. In the second stage the man- dible attains its adult form and the first pair of maxillae and the first pair of feet appear. The maxilla resembles somewhat a phyllopod appendage. In the third stage no essential change occurs. In the fourth stage the first pair of maxillae attain their final form and the second pair of maxillae appear. The rudiment of the post-abdomen is also visible. In the fifth stage the second pair of maxillae develop a blade and function as an ambulatory organ. In the sixth stage the second pair of maxillae lose their ambulatory function, and at the same time the second pair of feet is formed. In the seventh stage all appendages have attained about the permanent form. The next two stages are characterized chiefly by internal changes. In this connection it is not intended to discuss the early slages of Cypris Herricki. These remarks will be confined to what corresponds to the seventh to ninth ecdyces of Cypria opthalf>iica, Jurine. Not only that, but the remarks will be restricted to the external morpholo- gy. It is hoped to discuss the internal anatomy in a subsequent paper. The earliest stage here discussed has been compared to the seventh stage of cypria opthalmica, Jurine, because in that stage the appendages have attained about their permanent form ; but it must not be supposed that in this Cypris there are only two subsequent larval stages. These stages are tabulated in the following table : ^ Zur Kenntnis der Jungenforinen von CypHs ovum. Zeit. f. unss. Zool. Bd. XV, 1865. Beitrage zur Kenntnis d. Ostracoden. Entwicklungsgeschicte von Cypris otniin. ScJiriftcn d. Gcscll. zur Befdrdcrting d. gesamm. Natiirwiss. zu Marburg, Vol. IX, 1868. Untersuchungen zur Erforschung der genealogischen (Irunlage des Crusta- ceen Systems. Wien 1876. 12 BULLETIN OF THE LABORATORIES TABLE I. Stages. Length Height Position of Dorsal Hump, etc. For-vi of Post-abdomen. A 0.90 mm. 0.57 mm. Some distance in front of middle. Teeth on caudal margin of shell. Rudimentary ; fewer spines than in adult ; terminal about as long as or longer than re- mainder of the ap- pendage. B 1.32 mm. to 1.38 mm. 0.71 mm. to 0.84 mm. Approaching middle. Teeth on shell much larger. Form normal; num- ber of spines normal; ratio of the length of the post - abdomen greater than in adult. C 1.98 mm. 1.20 mm. Near the middle. Teeth on shell large. Ratio of the length of terminal spine to the length of post- abdomen more nearly normal than in B. D 2.79 mm. 1.64 mm. At middle. Teeth disappearing. About as in adult. Adult. 3.00 mm. At middle. No teeth on shell. In Cypi'ia opthalmica (Jurine) Claus found that by the time the seventh^ stage was reached, the shell had practically assumed its final form. In the form here described there are pronounced differences between the earliest stage here considered and the adult. In the adult of Cypris Herricki. the dorsal border of the shell is almost uniformly convex and the cephalic border of the shell is about the same height as the caudal. In stage A [fig, 33], however, the shell is highest near the cephalic extremity, and the cephalic border of the shell is higher than the caudal. As the animal passes through stages B to D, the highest point of shell moves gradually towards the middle and the height of the caudal margin of the shell approaches more and more the height of the cephalic margin. In the adult Cypris Herricki, the caudal margin of the shell is entire. But in stage A, the caudal margin of the shell is bordered with minute teeth [fig. 34], In this stage the teeth are quite small and might easily be overlooked; but in stage B [fig. 35], these teeth have become very conspicuous. Indeed, they are the characteristic feature of the shell. These teeth are present throughout stage A to D, but in stage D they have begun to disappear. In the adult stage there is no trace of these teeth. OF DENISON UNIVERSITY. I3 A careful study of the adult shows that the shell is covered with hairs. These hairs are very conspicuous in stage A. The shell of the adult is marked with very conspicuous dark bands. An effort has been made to discover at what period these bands appear, and to see if they conform to the rules laid down by Professor Eimer. The characteristic bands on the shell may be present in any stage from A to the adult; and when they are present they do not differ essentially from the markings on tiie adult. The chief points of difference being variations in the width of the bands. In all examples of stages C and D examined, these characteristic markings were found; but in stages A and B, they were occasionally absent. An examination of figure 35 will show that some of these bands are longi- tudinal while others are oblique. Professor Eimer has attempted to establish the followmg rule for the formation of oblique markmgs on animals.' Oblique markings first appear as longitudinal lines. These lines become resolved into dots, these dots, in turn, rearrange themselves in oblique lines. If these laws were applicable to the markings on Cypris Herricki^ in stages A and B, where we have some specimens with bands and others without them, we ought to find some transition stages — some stages in which the oblique markings were represented either by par- allel lines, or by series of dots. But such is not the case. The shell is either unmarked by bands, or both oblicpie and longitudinal bands are present. As stated above, in stage A the appendages have practically assumed their permanent form. The post-abdomen is a notable excep- tion. This appendage is quite rudmientary ; not only has it not yet acquired the typical number of setae, but the longest terminal seta is as long as, or longer than, the remainder of the post-abdomen. This great relative length of the terminal seta is due, not to an over- development of the seta ; but to an under-devolopment of the body of the post-abdomen. That the post-abdomen appears to be the last appendage to development is rendered more striking by the discovery of C. Claus that the post-abdomen appears before the formation of the second pair of legs. In stage B the post-abdomen has developed the permanent number of setae, but the ratio of the length of the terminal seta to the length of the body of the member is much greater ' G. H. Th. Eimer. Organic Evolution is the Result of the Inheritance of Acquired Characters According to the Laws of Organic Growth. Translated by J. T. Cunningham, 1S90, p. 73. 14 BULLETIN OF THE LABORATORIES than in the adult. In passing through stages C and D, the parts of the post-abdomen gradually assume the proportions of the adult. Every precaution has been taken to be sure that all the stages above described were stages of one and the same animal. A definite number of each stage were isolated in saucers of water and a record kept of the number placed in edch saucer, and also of the stage of growth exhibited by each set at time of isolation. The water used was collected from a pool which did not contain any Ostracodes which in the least resembled those under consideration. As a further pre- caution the water was allowed to stand in the laboratory a couple of weeks. The loss in volume was replaced by river water, taken from the city hydrant. I never have found any Ostracoda in said river. Thus there was no possibility of the water containing the eggs of Cypris Herricki, The larvae stages which were placed in this water were examined from time to time. In every case the specimens developed into the adult form. The morphological differences between the shell of stage B and the shell of stage A, and between the shell of stage B and the adult are certainly as great as the morphological differences between the shells of closely allied species. The mor])hological differences be- tween stage A and the adult are differences, not only in the shell structure, but also in che structure of the post-abdomen. And these differences are as great as those between the genus Cypris and the genus Cypridopsis. These facts show that shell structure of Ostra- codes, when taken alone, is of almost no taponomic value. These facts also have phylogenetic significance. These various larval stages are resting stages in the development of Cypris Herricki. Since it is true that the ontogenetic development of an individual is a rapid and compact repetition of its phylogenetic history, these larval forms must represent past stages m the evolution of Cypris Herricki. As has been stated above, stage A corresponds very closely to the genus Cypridopsis. The main distinction between the genus Cypris and the genus Cypridopsis is the difference in the form of the post- abdomen. In the genus Cypridopsis the body of the post-abdomen is but slightly developed, while the setae are quite long. In stage A, in the larval history of Cypris Herricki the post-abdomen is in this rudimentary condition; thus it corresponds very closely to the genus Cypridopsis. Not only that, but the unhanded forms of this stage correspond very closely to Cypridopsis hystrix, Herrick. ' Indeed, when ^ C. L. Ilerrick, Contribution to the Fana of the Gulf of Mexico and the vSouth, 1887. p. 30, pi. IV, fig. 6. OF DENISON UNIVERSITY. 1 5 this Stage was first encountered, it was supposed to be a Cypridopsis. While working at its anatomy, a specimen with the markings charac- teristic of Cypris Herricki was discovered. This led to an investiga- tion of the larval history of the crustacean. These facts give us a very strong hint that the genus Cypris has been evolved directly from the genus Cypridopsis. Should future research show that all members of the genus Cypris have a Cypridoysis stage, ^ the discovery would give much weight to the hint. And if, at the same time the internal structure should prove to be similar, the evidence would be conclusive. III. Ilyocryptus spiniff.r, Herrick, not the same as Ilyocrvp- Tus LONGiREMUS, Sars. In a recent j^aper'-' Professor Birge remarks that it cannot be decided whether Ilyocryptus spinifer., Herrick, is identical with Ilyocryptus longiremus, Sars. or not, because none of the specific characters of the former are mentioned or figured. Evidently Professor Birge has not seen a paper written by the author of the Final Report on Minnesota Crustacea, the next year after that report was published f for in that paper the author has not only fully described and figured Ilyocryptus spinifer, Herrick, but he has also made comparisons between it and three then known European representatives of the genus. For con- venience, I quote the entire description : "The size varies gready, a full grown female with eggs in the brood cavity is nearly 0.90 mm. long and 0.70 mm. high, while a smaller female measures 0.65 mm. long by 0.44 mm. high. The form of shell is nearest like that of /. acutifrons. the height being less than in /. sordidus, and the angle between the ventral and posterior margins less than in /. ai^iiis. The entire length of the post-abdomen in the lar^^e female is 0.^6 mm. measured to the base of the caudal stylets, of which length 0.168 mm. pertains to the claws. The width of the post-abdomen is but 0.14 mm. Thus it is evident that the proportions of the post-abdomen differ greatly from any of the other species, it being very long and narrow. The terminal claws ' It must be remembered that Cypris o'i'uvi Clau.s is a member not of the genus Cypris, but of the genus Cypridopsis. 2 List of Crustacea, Cladocera from Madison, Wis., 1891. p. 393. 3 C. L. A^^-rr/rX'— Mud-inhabiting Crustacea. Bulletin of the Scientific Lab. of Denison University. Vol.1, 1885; pp. 39-41 ; pi. IX, I'lti"^- i-3- 1 6 BULLETIN OF THE LABORATORIES are exactly as in /. agilis, having two small basal spines and a few sharp serrations near tlie apex, anteriorly. Near the base of the claw is a cluster of small spines of two sizes, then begins a series of about sixteen lateral teeth averaging 0.02 mm. in length and extending to the sides of the anus. Above this point the contour of the margin is convex and is ornamented with nine spines twice as long as the pre- ceding. Then follow the prominences which bear the long and sim- ple caudal setae. Besides the above mentioned spines there are four spines on either side upon the lower posterior angle of the post-abdo- men which are four times as long as those of the previously men- tioned continuous series (i. e. 0.08 mm.) .\bove the abdomen is hirsute or thorny as in /. agilis, and the process for closing the brood sac is similar. It will be seen that the post-abdomen differs in arma- ture as much as in form from the other species. From /. sordidus it differs in the following points : The claws are not pectinate behind, but are serrate in front, the anal opening is higher and the details of the spines vary ; from /. acutifroiis it differs in that the claws are not pectinate, neither is there a spine in front of the claws, and the anus is not terminal ; from /. agdis it differs, in that the shape is different, there are fewer enlarged spines, and the shape of the nine spines above the anus is different. The head is convex, resembling /. sor- didus most nearly, but the antennules are much longer and more slen- der than in any other known species. They are 0.17 long and about 0.016 mm. wide, while the longest seta is 0.084 ^o^^g- The antennae are almost exactly as in /. sordidus. The labrum has the usual shape, as have the jaws and other appendages. The margins of the shells are ornamented with spines simply pectinate or barbed, as in /. agilis. In /. sordidus these spines are variously branched and in that form alone of the European species, according to Kurz, is there a failure to perfect the moult ; in our species, which has simply pectinate setae, the old coverings are all but uniformly retained. The spines of the lower posterior margin are from 0.16 mm. to 0.20 mm. long." Since we have a full description of Ilyocryptus spinifer, Herrick, we have the data for deciding whether it is identical with Ilyocryptus longiremus, Sars, or not. To facilitate the comparison the following table has been comj)iled. The characteristics of /. longiretnus are taken from Professor Birge's description and illustr: tion. The characteris- tics of /. spinifer are taken from the above cjuotation and the illustra- tions which accompany it. OF DENISON UNIVERSITY. 17 TABLE II. Shell not perfectly moulted, Both. Claw of post-abdomen not pectinate, Both. Fine bristles in front of the claw, Both. Anus about midway post, border of post-abomen, Both. Marginal spines of shell nowhere much branched, Both. Upper spines af supra-anal series like remainder. Both. Elongated anal spines on either side, 3 or 4, " " " " " 4 or 4, I. longiremus. I. spinifer. Antenules less than 8 times as long as brood, (( more " " <' " <' << << I. logniremus. I. spinifer. Antennal setae as long as or longer than height of shell. " " about half as long as height of shell. I. logniremus. I. spinifer. Supra-anal teeth 5-7, " 9, I. logniremus. I. spinifer. Post-anal spines about 8, (( .( li q I. longiremus. I. spinifer. Post-anal teeth 11-12, •' about 15, I. longiremus. I. spinifer. The above table shows that these two species are very closely re- lated, yet there are distinctive points enough to make them two dis- tinct species. DESCRIPTION OF PLATES. Plate I. Fig. I. Cypria incquivalva, sp. n.. Lateral view, female. Fig. 2. (( Dorsal view, " Fig' 3- (( Ventral view, " Fig. 4. (( Antenna, " Fig. 5- <( First foot, " Fig. 6. <( Second foot, *' Fig. 7. (( Post-abdomen, " Fig. 8. (< Verticillate sac, male. Fig. 9. Cypris incougruens, Randohr. Lateral view, female Fig. JO. 11 Dorsal view " Fig. II. i< Ventral view, ♦* Fig. 12. <( Antennule, " Fig' 13- (( Antenna, '* Fig. 14. (( Mandible, " Fig. IS. {( First maxilla, '* Fig. 16. (( Second maxilla, " i8 BULLETIN OF THE LABORATORIES Fig. 40. Cypris Herricki, C. H. Turner. Larval stage A, end view. Fig. 41. " '« " " " dorsal view. Fig. 42. " ♦♦ <' " " ventral view. Plate II. Fig. 17. Cypris incongrttens, Randohr. First foot, female. Fig. 18. H ( < Second foot, female. Fig. ig. ( ( (< Post-abdomen, female. Fig. 20. ( ( (< Portion of shell. Fig, 21. ( ( (< Lucid spots. Fig. 22. Cypris crcnata, sp. n. Lateral view, female. Fig. 23. Dorsal ( ( ( t Fig. 24. " " Ventral < I < t Fig. 24 A . " " End t ( ( ( Fig. 2S. " " Antennule, male. Fig. 26. " " Mandible, female. Fig. 27. " " First foot, male. Fig. 28. " " Second foot, male. Fig. 2g. " " Post-abdomen, male. Fig. JO. " " Verticillate sac, male. Fig. J/. " " • Copulat ive organ, male Fig. 32. " *• Portion of ventral margin of shell, female. Fig.\33- Stage A , lateral view. Fig- 34- <( ( ( Stage A, teeth on caudal margin of shell. Fig. 35- Cypris Hcrricki, C. H. Turner. Stage B, Lateral view. Fig. j6. <( (( Stage B, Dorsal view. Fig. 37- << ( ( Stage A, Post-abdomen. Fig, 3^- (( 0 Stage B; Post-abdomen. Fig. 39- «< (< Stage B, Ventral view. THE ERUCTAVIT, AN OLD FRENCH PARAPHRASE IN VERSE OF PSALM XLV. BY GEORGE F. MCKIBBON, A.M. Presented before the Denison Scientific Association, April 22, iSgj. This poem of the twelfth century, though of unknown author- ship and mediocre in style and thought, may claim attention for sev- eral reasons. It is an example of the curious allegorical interpreta- tion of the Bible, so prevalent in medieval times. In the numerous copies which the popularity of the poem caused, it contributes to the material for studying the different forms of the early language of France. But, long before the present interest in medieval life, thought and speech had begun, the Eriutavit was known for another reason : it was composed under the patronage of a royal personage. From the opening lines, and from the closing address also, (though some copies lack both passages), it appears to have been written for Marie of Champagne, sister of Philip Augustus, Kmg of France. She was the literary patron of several poets. Chretien de Troyes wrote for her his Roman de la Charette. Quesne de Bethune probably num- bered her among the readers of his lyrics. At her suggestion Everat prepared a poetic translation of Genesis, finishing the task after her death in 11 98. Perhaps a score of years earlier, and also at her wish, the Eructavit was composed. Some ascribe it to Guillaume the Nor- man, others, with more reason, to Gautier de Coinsy, both contempora. ries of the princess and writers on sacred subjects. The poem is found in Mss. at Madrid, Rome, Vienna and Lon- don; but copies are most numerous at Paris, where (without counting fragments) five are preserved. All these were carefully examined ex- cept the Vienna copy. Eight or nine copies were made from as many manuscripts, and some of the more important readings from these shall be compared, but no attempt shall be made to restore the original text. The text here reproduced, however, may be consid- ered the oldest and nearest to the original of all that exist, being that of Ms. 15606 at the British Museum. It is in the Burgundian dialect, in which the poem was originally composed, and is assigned to the thirteenth century. In the same century and in the fourteenth were written the Mss. that have furnished the other copies. They were made in parts of 20 BULLETIN OF THE LABORATORIES the then French-speaking world as far apart as England and Southern France, and offer many differences in language and expression. As to the plan of the poem, however, they agree quite closely. This may be briefly stated as follows : An address, 14 lines, to the "dame de Champagne." The introduction proper, which alludes to royal marriage customs and describes David as writing an Epithala- mium in prophetic anticipation of the nuptials of the Lord and his Church, and as bringing his song to the gate of Paradise, — 190 lines. The paraphrase itself then begins, setting out with a passage from the Latin original of the Psalm, which is then freely translated and incor- porated in the dialogue already begun between the angel at the gate and the inspired poet. This dialogue is carried on a little further ; thereafter the plan appears to be merely to cite the original Latin in brief passages and to develop therefrom long and fanciful explana- tions. The princely bridegroom's sword, bow, arrows, throne, gar- ments; the bride's beauty, her ornaments; the offspring of the pair; are all treated at length in the characteristic allegorical manner. An epilogue, addressed to the same person as at the beginning, concludes the poem. [CHI COUMENCHE ERUCTAVIT.] I t 2 Une chanson que David fit, A costume et a chose usee Que nostre sires ou cuer li mit, Tient chascuns rois an sa contree, Dira ma dame de Champaigne, Cant il doit son fil marier Celi cui damedex enseigne Ou il li vet fome doner : Et espire de toz ses biens ; 5 Grant piece avant se fait savoir Si qu'en li ne faut nule riens. Qu'il puisse a son besoingne avoir Ainceis ja cui dire I'ose Barons et prince et chasez, I[un] pou trop d'une sole chose, Homages fiez et ligehez. Tant hi mist cil qui la cria; Chascuns des sergens se porvoit Largesce que trop (en) hia, 10 De son servise an son endroit. Largesce et li aus despens Jugleors font sonez noueauz, Tvletent cusenson et espens • Chansons et notes et faubleauz. Mainte foiz ou gentil coraige. Que droiz est que chascuns s'atort Dex gart que ni oains[aions] domaige. Contre la joie de lor cort. Lou jor de Noel au matin 15 Damedex, qui est rois et sire, Vos dit sainte eglise an latin Fit autresi de son empire : Lou saume que je vos comanz, Ains que li veras rois venist, Metre lou vos veul an romant, Vot Dex que li sieglez sentist Si porrons prendre quenque soit, L'odor de son avenemant. Se folic ne nos deceit. 20 Si fit naitre une sainte gent, OF DENISON UNIVERSITY. 21 Cui il monstra par son plaisir Ce qui estoit a avenir. Les prophetes les apeloient Li prodome qui lor vivoient, Sainz homes et espiritez. 5 Des prophetes dit damedex Que cil seroit si tesmoingn, Por qu'il verroient de loig Et nonceroient sa venue; Par ce seroit la foiz crehue 10 Par ce que li saint home et saige Vindrent avant comme messaige. Fait sainte eglise les avans : Si lut[lit] et chante les douz chans, Qu'il mistrent an sainte escriture, 15 Qui dirra[durra]tant com siegle dure. Trestuit ansamble s'acorderent ; A une voiz lou ban crierent : Que li fiz deu viendroita terre, S'ennor et son raine querre ; 20 Sires seroit de tot lou mont ; Jusques an enfer lou plus parfont Descendroit il la droite voie, L'en amanroit sa riche proie, Les anchartrez et les chaitiz, 25 En la joie de paradiz. Por vor seroit la proie grans : Tuit li mort de. \' mil ans Que li siegles avoit dure Seroient lors asseure ; 30 For que sa part an retaindroit Li deables qui remaindroit, Li crual et li desloial Qui avoient tot jors fait nial, N'auroient ja nul reconfort 35 Sens repentir jusquez a la mort. Ains seroient en sa baillie, Se 11 faroient compaignie. Si com recunte li escrit .1. des prophetez fut David. 40 Ceste chanson que ja escrite Trova il par saint esperite. Puis fut il rois coronez .M.ans ainceois que dex fut nez. Si par ofifri il son servise 45 4 Es noces Deu et sainte eglise. Bien sot que des ses heris seroit La virge ou il s'aombreroit. De ce n'ot il nule dotance Ains hi mit tote s'esperance; Que puis que Dex naistroit de nitre, Tuit serienz sereur et frere ; Sauriens part an I'aretege Por qu'il facoit son pere ymaige ; Por vor bel homaige li fist, Cant an forme d'ome se mist, Et li douz peres voiremant Li redona en chaucemant Toz seoz qui sont de sa naissance, Por qu'il aient droite creance. Ceste pais et ceste devise Prist nostre sire an sainte eglise. Et il la redo[n]a a doble Qu'il ne la do[n]a pas de moble, Ains dona li et son linaige La gloire Deu et I'eretaige ; Et ele promit damede Vera amor et charite. Ce saichiez bien que ce ne tient Qu'a sainte eglise n'apartient. Les nocent [noces] furent atornees Par Gabriel I'ange nommees An une chambre aute et bele : Ce fut an la virge pucele. Leans vestit nostre nature Li rois de tote creature. Ne plus que la virge sentit Que Dex, ([ui onques ne mantit, An son preciors cors se mist, Et la voiz que li anges dist. Ne sentit ele la naissance. Cant damedex par sa puissance, Qui ert en son benoit cors, S'aparut antre nos sai fors ; Par ce li fit ele semblent De gecine et d'acochement. Que li Juif contralious Et Hcrodes li envious. Qui aparceuz s'en estoit, Es monstrances que Dex facoit. 22 BULLETIN OF THE LABORATORIES 5 Li correust maintenant sore. • Mas encor n'estoit raie 1 'ore, Que dex devoit la mort s'otfrir Per vos pechiez espeneir. Cant David sot ceste novale, 5 Sa arpe prit et sa viole, Si commance sa chancenote, Qui mont est bele et sainte et note. De latim I'a en romant traite Au meauz qui pet cil qui I'a faite. 10 Oaint [devant] tuit bon clers dit il bien Qu'il n'i a entrepris de rien, Fors la endroit ou rime faut Si met lou mot qui autant vaut. Mas ains qui vaigne au commancier, 15 Vos contera por agencier Commant Dex li mostra sa glore, Si com j'a trove en 1' estoire. Ou fin cuer ou David estoit, Qui en la cendre se seoit, 20 Et avoit la haire vesiue, Fort aspre ampres la char nue, Comme penancier verais, Li vint dever lou ciel .1. rais Don la clarte suz li s' assist. 25 En cele clarte li aprist Et ansoigne tot canqu' il sot, Damadex qui faire lou pout. En cele grant devocion, Li sambla por avision 30 Que .1. anges vint par la lenestre, Qui lou saisist par la main destre ; Droit lou conduit, ce li iut vis, A I'antree de paradis. Mas la porte trova il close. 35 De ce est il certainne chose. Que Dex hi avoit mis son ban Des lou premier pechie d'Adan, Que nuls n'i anteroit gimais Jusquez cil en feroit la pais 40 Qui dou liniaige Adan viendroit, Qui lou pechie sus lui prendroit. Et sou[ce]convenoit estre tel. Si saint et si esperitel. Qui onques n'eust enteichie 45 Ne cuer ne cors de nul pechie. lie Dex ! hons (tels) ou fu trovez, Que si lust tins et esmarez ? Entre nos ne fut il pas pris, Se Dex ne s'en fut antremis Ni ai si fim ne si loiau Ou il n'ait aucun pou de mau : Par nos ne par nostre deserte Ne lust gimais la porte overte ; Ou siegle n'ai home si net Qui defformest pas lou guichet. Tant ai Dex fait que la porte ovre Celui qui est pris en bone ovre. Or fut David toz antrepris. A cele porte I'ot assis Li anges qui partiz s'en ere. Mont velontex trovast menere Qu'il se peust leans boter. Lors commancai a escouter. Mas la bar re fut bien sarree Et li anges tenoit I'espee, Qui rctiambeoit comme feus. De I'ettorcier n'estoit nul geuz. Et cant David s'en aparceut Toz quoiz se tint qui ne se mut. Par ce qui n'osa apaler. Si commansai a violer : A la corde toiche I'arson, S'en commansa ceste chanson. Kructavit cor tueum verbum bonttvi ; Dico ego opera mea regi. D'une dossour a plain lou cuer ; Ne puiz soffrir n'en esse fuer. Ma chanson veul dire lou roi, Lou aut signor cui aim et croi. Ancor est an sa chambre ancloz, A son desduit, a son repos. Sains esperiz, ovre moi hus : Je chantera, s'antrer hi puis ; Se li dirai .1. son novel. Se li rois I'ot, mont li ert bel. De cele part ou I'antree ere Revint une voiz ante et fere Qui li dit ' David, trai t'en sus : ' Garde que ni aprochier plus. OF DENISON UNIVERSITY. 23 Li rois se desduit et repose. Ne seroit pas secure chose, A ton heus oir ne savoir, Ce que hons charnez ne pet avoir, Ne pet savoir nuls hons charnez Quex est la joie esperitez. Mas la chanson que tu veuz dire, Escri la an chartre ou an cire Et je ferai bien tant por toi ; Que je la mostrerai lou roi Se tu la baillez escrite, Bien li serai mostree et dite : Je li dirai ce que tu diz. 'Merci, sire,' ce dit David, ' Se je leanz antrez estoie Avec les moz violeroie. Juglerrez suiz saigez et duiz. Se lou roi plaisoit mes desduiz, Ce sai je bien que les sodees Me seroient mont grans donees.' Lingua viea calamus scribae, Velociter scrihentis. ' Ne dites pas que je I'escrive La langue cui li cuer avive L'escrira sans dois et sans mains, Assez meuz que nuls escrivains.' La vois respont ' Amis, bel frere, Saichez por voir que nest de mere Ne pet ceans matre lou pie, Ains seront quite li pechie Que tu es[as]fait et ti encestre. Ni baier pas : ce ne pet eslre. [Tu te travailler por noiant.] ' David respont en soploiant, 'Merci, beal frere; or ne vos griet, Se ciz chaitiz a I'uis se siest : Sai defors me co[n]vient atandre, Cant je verra lou roi descendre. Tost aura faite ma besoinne, Se mes pechiez ne m'en esloigne.' La voiz li dit, ' Trop demorriez, Davi, se tant hi atandiez. Atandre ne te vaudroit rien Jusqu' au terme que tu sez bien : Devant .vii. et .xiii. anz 8 N'istra li rois fors de ceanz. Tu ne porroies tant soffrir. Ains te coviendra a morir, Ausi com tuit li autre font. 5 Si en iraz la ou il vont En enfer ert t'arme saisie ; Mas la ne remainra ele mie : Cant mes sires li rois ira. An enfer qu'il desconfira, 10 Et tu orraz sa douce vois. Apres ce qui ert mis an crois Avec les autres t'an vanras. Bien sai que ja ni remaindras. Or ser lou roi et si li proie 15 Qu'il t'an ramoint avec sa proie.' Mont vient Davi a grant mervoille De ceie vois que li consoille ; Noveauz consot dou cuer li muet. Qu'or set il bien qu'antrer ni pet ; 20 Encor parole a son huissier. Si lou commance a losaingier. ' Beau sire, .1. pou me conforte : Por Deu, antrove moi la porte. Si verra en cele charte 25 Commant li gloriouz filz De Viendra por naissance novelle, En la sainte dame pucele ; Qui doit estre de mon lignaige, Si com tu m'as mis en coraige.' 30 Cant David ot ce mot fine, Soplemant ai lou chief cline Jointes les mains en bas se tient Estez vos qu' .1. grans escroiz vient Et apres I'escrois espartit. 35 Mas la chartez n'en departit Jusquez tant que li anges vint, Qui por la destre main lou tin. Si se leva sus des ii. piez, Et cant David se fut dreciez 40 S'esgarda tout et descovert Que Dex li ot son heus overt. Ne je ne autres ne puis dire La grant joie ou sez cuers se mire. Bien nos quenoist et devis 45 La grant joie de paradis 24 BULLETIN OF THE LABORATORIES Si en sai tant por I'escriture Qui les doutances asseure. Bien lou puiz dire sens mentir Cil cui Dex I'a donee sentir;^ Que ou siegle n'est joie si grant 5 Qui vers celi na soit neant. Leans furent totes portraites Les noces que Dex ai or faites Ou premier chief de sainte eglise, Qui delez lou roi est assise. 10 Fut nostre dame coronee, Cui nostre sires avoit donee Sus toz I'enour et la corone, Por ce qu'en sa digne persone Avoit Dex lou siegle refait 15 Et a sa sainte gloire atrait. Cil qui sauf furent et seront Jusqu' al derrer jor dou mont Li aparirent tuit devant, Ausi com cil fussaint vivant ; 20 Et David lez voit et escoute. Mont par hi avoit bale rote. Moyses nos dit et ensoigne Que nuls ou siegle ne se feigne : A bien faire soient tuit preu. 25 Or lou fassons, car lou vos leu.^ La letre nos dit et devise Que jusqu'al jor dou grant joise Ai Dex overte sa maison. Car si qui ai senz et raison, 30 Qui jamais ni recevrera, Qui jusqu'al lors ni entrera. Damedex dit an I'avangile, Ou il n'ai faucete ne guile, Que lors sera la cort pleniere 35 1. In most Mss. there follow here these six lines, taken from the Madrid copy : D'autre joie ne li souvient, Tot a quant que il li eovient ; Que nus ne li porroit aydier 40 A poTiser ne a souhaidier, Ne rien ne porroit demauder Qui li seust conseil doner. 2 Kant misiii puet x)rendre son lieu. — Madrid Ms. Si puet bien perdre son leu. — Paris, Arsenal Library, Ms. 3518. 10 Et la joie fine et antiere. Ce nos dit la letre et la glose : C apres si tient une [nule] autre chose.' Leans en cele sainte gloire Sera la joie et la baudoire, Et cil qui remaindra defors Aura perdu e arme et cors. Qui en joie et en lioce, N'est mervoille sor [se] il s'adrace A faire ce qu' autre gent font. David meisme s'en semont De chanter et de faire joie. Mont deserre que li rois I'oie. La voile a faite et agence, L'arcon a trait, les mos commance. Lou roi I'ot premeremant, Et puis la roine aussimant. De chascun dit ix vers antiers Et li rois I'ot mont velontiers. Speciosus foinna pre Jiliis hominum. Precios rois, clere figure, Beauz suz trestote creature, A vos, sire, ne se prent nuls: Beaus par defors et desans plus. Et en cele beaute abite La vertuz dou saint esperite. Ce est lou temple Deu lou pere Que por ce naistre vot de maire. Beas sire et vicndrez antre nos Que Dex se mostrera en vos. Diffusa est gratia in labiis ttiis. La vostre sainte bele boiche, Don la vohiz ist qui les cuers toiche, Plains de dossour et de grace, Qui tot lou monde rassolace, Issi puisse nos cuers toichier, Que vers vos nos face aprochier. Ce est la fontaigne et la doiz De quoi sordra la sainte voiz, Don sainte eglise ert replenie Et conformee et estaublie. 1 liue apres ce iert la portc close. — Rome, Vatican Library, Ms. 1682. OF DENISON UNIVERSITY. 25 II Proptcrea benedixitte Deus in etermim. Por la bonte qui en vos est Ne vos est pas donee aprest L'onour et la beneissons Qui est an vos e an vos nons. 5 Benois estes et serois Suz quanquez vos beneirois, Et ert beneissons anterine Qui ja n'aura fin ne termine. Et bele ert la senefiance : 10 Bien il devons avor creance, [Quant li ange se monstreront, Qui de la joie chanteront.] * Beas serois et sans totes taiche, Lors que vos gerroiz an la croiche, '1 5 Cant la grant beaute ou vos estes Aparcivront les mues bestes. Vostre aparicion ert bele, Cant r estoille viendra novele ; Qui de si grant clarte luira, 20 Que les .111. rois en conduira De la contree d' oriant A vostre pie en Belleant. Quant la verges, relievera. Qui au temple vos offrera, 25 Bele ert cele processions Ou mes sires. Sains Simeons, Vos portera autre ses bras ; Si dira toz li solaz Et la gloire du mont venue 30 Qui tant ai este atandue Li baptoismes resera beaus. Cant la [voiz] vos reviendrades ceaus, Et Sains Jehans en tremblera Qui suz lou chief vos versera. 35 Li bons batitres [a] en sa main La sainte aigue dou flu Jordain. An I'aigue antrera tel vertu, Qui recevra vostre cors nu, Qui puis en serai bautisiez 40 Lavez sera de toz pechiez. Apres la aige de .xxx. anz Sera vostre beatez mont granz. 1 Supplied from Paris aud Madrid copies. 45 12 Cant vos feroiz les mors revivre Qui saudront suz sain et delivre Meseauz, aveuglez, sorz et muz Garroiz vos toz par vos vertuz. Por suz la mer irois a pie Si que ja ne I'aures moillie Mont por seroiz beaz a la cene Lou geudi la grant semeine, Cant vos seroiz a vostre table. Lou pain dou ciel esperitable Recivront de vos li apostre. La mendre part an sera vostre Cant sainte eglise aura I'estraine De vostre gent cors en demaine. Qui ert sacrez antre nos mains Mont sera preciors se pains Ja ne faudra a vostre ahue Lou jor qu'ele en sera pahue. Mas la beate qui tot esclaire Aurez vos an mont es Calvaire La sacrerez vos lou servise Qui puis ert faiz an sainte eglise. La voire crois ert li autex Ou recevra li pere Dex De vostre bel cors I'offerande, Por nos forfaiz feroiz I'amande, Qui nos getera de prison Et conduira a garison. Totez les autres passera La beautez qui en vos sera, Cant vos viendroiz de mort a vici Que vostre char ert reflorie : Ce est vostre robe novele, Qui suz totez beate ert bele, Lors aurez vos morte la mort S'aurois pris et lie lou fort, Lou deable, lou Pharaon, Qui vostre gent tient en prison. Qui vos delivrerez d'Egipte, Si les ammanrois en melide. Apres la resurrection Seroiz beas a I'acension. Cele beatez par est mont bele [clere], Cant vos hiroiz a Deu lou pere. Tuit li deciplelou verront, 26 BULLETIN OF THE LABORATORIES Qui as eauz vos convieront. Tant com il pahuent esgarder plus Vers la sainte gloire laissus. Lai amont en cele contree Hert des anges grant assanblee. ' 5 Mont hi sera la joie grans, Et por defors et por dedans, Cant cil dedans auront crie * Qids est iste rex glorie ? ' Q\\ xt.%'^ox\ Ax ovi\. cum gaudio 10 * Deus potens in prelio.^ Ce est a dire tot sans faille : ' Li rois revient de la bataille. Ostez la barre ; ouvrez la porte ! Anfers est pris ; la mors est morte !' 15 Accingere gladio tuo s?tper femur tinan, potentissime. Mont tarde David et demoire Cil bons tens et cele bone hoire, Qu'il voie lou jor acompli, 20 Que Dex ai leans estaubli. Lou roi prie mont doucemant Que ne demor pas longuemant. Signor [ceigne] t'espee, qui si trainche, Ampres lui sor sa sainte ainche. 25 Ce est la force qui doit estre En la voiz [Deu] et en sa destre. A ces vers ci fait bon entendre, Qui talant ai de bien aprendre, Quant vient au chanter e au lere, 30 Que pechierres vet ces vers dire. Suz totes riens doit reclamer Lou roi qui tant fait e amer Que cele soe sainte espee, Devant cui pechiez n'a duree, 35 Vaigne departir les pechiez Don li pechierres est antaichiez. Si est antaichiez d'avarice, Qu'il ait talant de malvais vice, La vertu Deu lou mate jus, 40 Que BUS lui n'en remaine plus. Et si li face amer plus haut La grant richace qui ne faut. S'il est sorpris por avanture D'aucune raalvaise luxure, 45 14 Cele sainte espee trainchanz Descende jusques ou cuer dedanz. Si li departe cele flainne Qui dou cors muet si prant aleine De quelques amor qui soit sopris, L'amour Deu ait anme lou vis. Si croie bien toz jors les los, Que dit li apostres Sains Pouz, Queques li cors d'aute amor face, Gart se bien que li cuers lou hace. Tost pet malvaise amor estaindre, L'amor Deu por qu'els soit graindre, Se pechierre ai ou cuer corine, Qui trait home a mortel haine Reclamer Deu et prier doit Que cele espee li envoit. Qui li roie jus et defface Que jamais son prusme n'en hace. Li rois dit ' Michi Ttridictain : Ego sum qui retribuam.^ Ce nos ansoigne sanz dotance Que sor lui laissons la vaingence; Ja au pecheor n'en souainne. Sor lui la laist bien Ten covainne. Qui bien pense a son creatour Qui tant softVi deshonour. Que onques ne s'en vot revaingier Bien an de[v]roit son cuer changier. Specie tua et pulchritudine tua. Bien ot David lou roi covant Mont lou prie et loe so van t ; De .11. grans beautez lou renome. L'une ce est nature d'ome. Qui en lui est si chere et fine Que toz li mondes li encline. Que beatez d'ome est en lui tote Si que de pechie n'i a gote. L'autre cele qui de Deu naist, Qui les anges sostient et paist, Les sains et les saintes norist, La grant dogor qui de lui ist, Cui Dex la done aparcevoir. Bien lou vos puis dire, por voir, Li deliz et la soatume Anprent si son cuer c alume, OF DENISON UNIVERSITY. 27 15 Que jamais ne s'en querroit mueure Neis tant com .1. eauz clot et ovre. Por avoir .M, an a devise Tot lou joie que siegle prise. Jntende, prospere, procede et regna. David ot sa loseigne fraite Por avoir sa besoigne faite. Plus an seroit ses cuers a aise, Lou roi prie mont qui li plaise. Qu' un sol petit a lui entende 'Sire, fait il, 'mont vos demande Li siegles et la gent menue. Tuit deserrent vostre venue. Bien est maiz droiz que vos vainnez E issiez fors, sire, si regniez. Nos qui vostre messaiges somez Avons semons anges et homes, Soloil et lune, terre et mer, Et tot lou mont de vos loer. Vos creatures vos atandent. Mont vos covoitent et demandent, Nes les estoilles, qui cler lusent, A vos beneir se desdusent. Sire, si vos vient a plaisir, Bien poez mais sai fors issir. Si dirons, Dex soit antre nos, Vostre merci si seroiz vos.' 16 Ce est justise et beautez. La justise espurge la terre Et defant de malvaise guerre ; Ne suefre pas grever atort 5 Lou foible ne que lou plus fort. La ou droit et justise dure Est la terre sauve et segure. Por ce fait soi David ' Beau sire,' Poons nos segurement dire 10 Que de .111. beatez estes beauz : Vor disanz, pideus et leauz. [Cels nos feront acheminer, Les ciel ouvrir et encliner, Por vos descendre et abessier 15 (^ue vos nel porriez lessier ] ^ Piegai que promis nos avez, Si com vos meismes lou savez, Que vostre siegle sauveroiz Et vos sanz faille si feroiz 20 Vostre lactre [ chartre ] et vostre seel. En orent li fil Israel, Cant vos escreistes la loi An Mont Sinay ou vostre doi. De quant que vos avez mis ans 25 Vos en seroiz bien voir disans. Ja nou lairoiz por vos pechiez : Vostre autre teche est pitiez, Propter veritatein ct mansuetiuUncm et (\vl\ vos an fait resovenir. jiistitiavi : et dedticet te mirabiliter dex- Ne vos en porriez tenir. tera tua. 30 Toz jors avez une costume. Si remantoit David lou roi Qui nos cuers garit et ralume. .III. costumes qu'il ai en soi. A quoi vostre plaisir s'acorde, L'une est ce qu' en voir dit se tient De pecheor misericorde. Quiques soit rois bien li avient. Pechie n'amez vos por nature; Que ses covans soit veritables, 35 Que vostre clartez est si pure Ne doit eslre vains ne muables ; Ne doit amer ne consantir Celui qui li loe a mantir. L'autre, que douz est et pideus, Bien hi avenent ambedeus Mont sont la menue gent lie, Cant lor princes ai d'els pitie ; Mont les refait e asouaige Ce que lor sire les sorglaize. Apres vient li tierce bontez : Que malvaitie ne vos puet plaire, Mas qui lou pechie laisse a faire, Por qu'il ait bon repentemant Prier vos puet segurement. 40 Et celui qui se trait en sus, Ce est cil (}ue vos haez plus. Por ce voles que se repente. 1. These four lines wanting ; supplied as 45 found in Paris, Nat'l Lihrary, Ms. 24,429. 28 BULLETIN OF THE LABORATORIES 17 Que pardoner vos a talante. Sire, vostre tierce maniere Raniende mont nostre priere ; Qui ne puet estre a nule guise Que vos ne resinseiz ' justise. Nos qui piegai vos atandons, La justise vos demandons, Si prions que il la nos atort Au jugement de vostre cort. Dou deable qui nos sormeine, Qui nos pecheors met en peine, Premiers lez loseinge e atrait, Quant li hons ai lou peche fait. Et il lou tient en son landon Sel mene en enfer abandon. Sire, malvaisement vos sert : Ce doit pas estre soffert ; Tel outraige ni ai il mie, Son pooir et sa soignerie. De[v]roit bien perdre tot adroit Cil qui an fait plus qui ne doit. Por ce creons nos tot devoir Que vos li todroiz son pooir, E abaisseroz sa malice Par lou droit de vostre justice. 18 Et mist que qui feroit tort. Mont durement lou comparroit, Ja nule riens ne I'an garroit, Et qui pecheroit laidemant,^ 5 Occiz seroit isnelemant.'^ A eel arc prist Dex la justise Ainceis que la corde hi fust mise. Batuz et roilliez en estoit Qui a mal faire s'arestoit. 10 Mas por ce que la loiz fu dure, Et li rois n'ot de durte cure. Si se pensai que il feroit Tel chose qui la douceroit. Car li ars ne vaudroit neant 15 S'il nou fagoit doux et pleant. Li ars estoit durz et pesanz Et la main Dou fort et puissant. Si vossit a une colee, Eust il sa gent afolee. 20 Ne li sembla pas avenant Qu'il an ferest de maintenant. Li douz sires, li debonaires, Por ce qu'il an vot soef traire, Et qu'il ama pais e acorde, 25 Plehia son arc, si mist la corde. Sagittae tuae acutae,populi snh te cadent, Por ce li mit en sa persone in cor da inimicorum regis. David ot parle de I'espee, Qui fut trainchanz e afilee; Mas des seotes esmolues. Que li rois ot au le[z] pendues, Et de Pare qu'i[l] tenoit tandu, A il a parler entendu. Por ce vos anseigne an cest vers Quex est la floiche et quex li fers, Et que la corde senefie. S'est bien raisons que lou vos die. Li fuz de Pare fut la viez lois Que nos li puissans dona rois. Mont lou chapusai roide et fort Li rois qui les autres biens done. La sainte evangile qui dist, Ce fut la corde qui hi mist, 30 Qui la loi fait vers lui ploier Por les sahiotez anvoier. La loi fa<;oit justise et droit, De nule rien ne se laichoit. L'avangile nostre soignour 35 Fut de petie et de dossour. II fut justiserres et pidouz ; Si se sot bien aidier dandouz, Justise vers pidie ploia. Carreas et dars nos anvoia, 40 Tel qui bien furent agusie 1. The word cannot be identified, but is 1. Paris, Arsenal Lil>iary, Ms. 3518, has meant proba1)ly for a form of uefaike. durement. Other coi)ies liave rkfaciez, refassez, or 2. Above iSIs. has sans .tugement. RKFACHIEZ. OF DENISON UNIVERSITY. 29 19 Et de justise et de pidie. Li apostre qui Deu oirent, Et li deciple qui I'oirent,^ Sont les seotes qu'il anvoie, Et la penne qui les convoie ; Saint Esperite qui les meine Qui lor done force e aloine. Li fers de la floiche qui vole, Ce est la voiz et la parole Que Dex anvoie por ses sers. Mont soez est et douz li fers, Qui si perce lou cuer dou ventre, Que nuls ne set cant il entre. Buer est nez cui li fers ataint : C'est li couz don nuls ne se plaint; Qui navre d'amor et de foi Ces cuers as anemis lou roi. Mont devrient avoir Tare chier, Et mont devons amer I'archier, Que si nos navre doucemant. Qu'il nos atrait a sauvemant. Li rois se mist an mi lou monde. Tot antor trait a la roonde, Por aenplir sa verite. De Jherusalem la cite Envoia seotes et dars Qui volerent de totes pars. Mont fut la seote ardie Que li rois trait vers Lombardie : Ce fut Sains Peres tot premiers Que si fut coraigeors et fiers. Dedans Rome se bota Que roi ne comte ne dota, Por ce que I'ennor et la some De I'autoce estoit a Rome, Li bons archiers s'en avanga, Une autre seote langa : L'apostre mon signor Sain Pou[l] Qui vint a Rome de plain voul. Ha Dex, qu'il furent cil .11. dart, Et com lou fit por bel esgart, Cil hui[qui] les ot an son tarquais ! Cil qui porterent plus grant fais, 20 Et endurerent les durs quouz, Ce fut Sain Peres et Sain Pouz. Bien durent signor de Rome estre Li ,11. apostre, li .11. mestre 5 Qui de paradis ot les clers. Tant ai por aux fait damedex, Que la ou deables regnoit. Qui lou siegle sor lui tenoit, Et pormenoit en son lien, 10 Sont deslie li crestien, Li bons archiers que si loint lance Retrait .11. seotes an France, Bien legerez et bien irainchans. Qui s'arestirent droit a Sans ; 15 La estoit toz li bofoiz Et li chief des Sarredinois.^ Li .1. fut Sains Sauveniens, Li autres Sains Potenciens, Selonc lor nons la vertu orent; 20 Cambedui sorent mont et porrent. Des deciples damedeu furent : Avec lui maingerent et burent. Par ces .11. fut France conquise. A Sans fut la premere eglise, 25 Qui ai non Sain Peres li Vis ; C'ancor n'estoit Sains Peres occis, Cant cele eglise fut fondee. Qui de son non est honoree. Des autres seotes volans 30 Ne fut pas li archiers trop lans. II vit par tot et par tot trait ;^ Des oriant ou solois naist Outre Illande"'^ ou il sa cote Fut conquise la terre tote. 35 Sains Jaques maintint a sa vie Tote la terre de Sulie. Sains Jehans convertit les Grex Si fit eglises e autex : Par lui laissa Grece s'ereur 40 Et reconut son creatour. Sains Andriers ot Eschavonie '' 1. Other Mss. read le virent. 1. In other copies Sarrazinois. 2. JusQu' EN Irlande, Dtsqu'en Islande are found in otlicr cojjIcs. :5. EscLAvoNiE in other copies. 30 BULLETIN OF THE LABORATORIES 21 Et la terre de Romenie. Sain Thomaz fui plus avanciez ; Que jusques an Vnde fut lanciez ; O il ala por merci aiant, ' Si convertit tote la gent Qui point de creance n'avoient, Et qui de Deu riens ne savoient. An I'autre Ynde la plus lointene Ot Sain Berthelemex grant pene. Sain Phelipez par sa merite Conquit la terre vers Egipte. Amont Arabe et en Perce. Ou la sauvage gent-converse, Fut Sains Judas et Sains Simons. La traist li rois ces .ii. barons, Qui an pou d'ore orent conquis Jusquez an Ynde tot lou pahis. Sain Mars fit la loi Deu antandre, Au puple d'antor Alixandre Sain Mathis conquist Moretene : Par tot leva li rois sen soigne. La outre est li grans biens Et la loi Deu es Crestiens ; 22 Jusques an Espaigne contraval ; Tant hi a Dex laissie demal, Et tant hi ert com Deu plaire. Ne Savons cant il hi traira. 5 Ce saichent bien tuit Cretien : Maint mal soufrit por nostre bien. Dex comandai, n'an dotez mie, De Juif que nuls nes occie. Ains les laissons autre nos vivre, lo Por ce c'an lor loi sont li livre De nostre foi et li tesmoig A quoi vos alons au besoig. Autel poons des Turs dire: Por ce les soffre nostre sire, 15 Que aus poons nos apargoivre,^ De quel vie'- uos somes seiure, Et com grant bien Dex nos ai fait Que des Turs somes nos estrait. De tel liu nos ai apele 20 Damedex, qui a revele Son fil lou roi esperitabie, Qui nos trait des mains au deable. [Bien sont, merci Deu, avanceis [Dont la novele est miex[meins] cer- Las saites qu'il a lanceies:]' tainne , 25 Bien ai fait ce qu'il vot faire Por ce que la terre est loingtainne,]''^ Vers nos ai trait por nos atraire. Deables qui lou bien abaisse Par la androitou Dex li laisse.-' Ai antre douz .1. mur leve Par quoi Cretien sont greve. Cele forterace et cil murs, Ce est li linaiges des Turs ; Qui an commance outre la coine Si an vient droit por Babiloine, 1. () il ana par nier iiaiaiit — l^iris, Nat'l Lil.rary, Ms. 1747. 2 Supplied from Paris, Natl. Library Ms. 24,429. 3. Paris. Sainte Genevieve Library, Ms. LJ.13, reads the.se two lines as follows: ' De Sesile qui tot le bien abesse Par tot les Hex ou Diex li le.sse The latter line is thus given in the Madrid and Vatican copies, but the Sainte Genevieve Es sains dona li larges sire A toz corone de martire ; Et il lou tindrent a grant don, 30 Lor cors livrerent abandon. Ne lor chaloit bien lou vandoient A la joie qu'il atandoient ; Ni ot celui qui eust cure De joie qui gaire ne dure. Que cil qui les fa(;oit atandre Pooit bien I'atandue randre. 1 Qu' a eu.s nos pooni aperceure Paris, Natl. Library, Ms. 1747. 2 Paris, Natl. Library, Ms. 24,421) reads ' vice'; Ms. 1747, ' vilte', as also the Vatican eoi)y ; the Madrid copy licfiins llic line ' I>c (juoi vivre.' :^. Found as here given in all other Mss. Ms. is alone in beKinnins the i)receding one Supplied from Ms. 1747, Natl. Library, Paris, with ' De sesile.' OF DENISON UNIVERSITY. 31 23 Sedes ilia, Deiis, in sectiluni seculi ; Virga directionis virga regni tiii. Des saietez vos ai conte, Grant partie de lor bonte. Or escoutez que cez vers dist Dou riche trone ou li rois sist, Et de son septre qui tenoit, Si beal com a lui avenoit. Li trones sist sus .iiii. piez. Si fut fors et si esU'ichiez Que rien ne lou peust mouoir For peine ne por estevoir. Se ciel et terre et mer tramblast, Ja li trones ne se crolast ; Si fermeniant estoit assis Ou plus beal lui de paradis. .nil. barons de grant valour, Qui bien furent de lor signour, Purent sors lou trone atire ; Si enbragai chascuns .1. pie. Cil portent lou roi et sostenent Et avec lui vont tuit et venent. S'en ai chascuns tel chacemant Qui ne faut a rien tpii demaut ; .1. des chasez fut Vsaies ; Li autres Sains Jhereraies; Li tiers avait nom Daniel ; Li quars fut Isechiel : .nil. bestes qui a les hont Furent es .nil. cors amont, Et selonc la senefiance Ot chascune vie et semblance : Ce sont li nil. evangeliste; Si tenoit chascun d'aiiz son tiste. A seos de soz font grant haie. Sain Matheux fut sor Vsaie, Si ot d'ome vis et figure ; Por cc (jue I'umaine nature, Que li rois prist en la pucele, Don Vsaias dest la novele, Grant piece ainceois qu'il avenist. Sit' Sains Matheux et si I'escrit. Ysaies vit en la flor 24 L'avenement nostre signour. Sain Matheux an ot lou desduit, Qui de la flour cuillit lou fruit Et se vit la flor espannie 5 An ma dame Sainte Marie. Cist .ILl'unes des quepouz portoient. Por ce qu'ensemble s'acordoient [A escrivre la verite De la sainte nativite.] ' 10 De I'autre part a I'autre cor Ot une semblence de tor. Sain Luc sist sor Sain Jeremie. Sorrois que li torel senefie : Cant an la mer lor avenoit'^ 15 Que toz li puples mesprenoit, [Que par bruit ou par aventure Fessoient aucun mespresture,] ^ Faire Ten convenoit I'amande ; Si amenoit en ofterende 10 [Cil dui home lor fais portoient Mont doucement le soustenoient.] ^ Au temple Deu en sacrefice .L torel ou une genice. Por lou torel sacrifie 25 Estoient quite dou pechie. Sain Jeremies vivoit lors Si lor disoit bien que li tors Estoit une senefiance, [ Ni eussent il sa fiance]^ 30 Si lor denonsai propremant Lou verai sacrefiemant, Que damedex li rois feroit, Qui tot lou monde espurgeroit. Si com Jeremies hot dit 35 Et Sain Lucas lou sot et vit. Que damedex acompli I'ot Si lou nos escrit mot et [a] mot. 1 Siipplieu. Foun 1 in all other copies 40 -• Quant en la vicz loi avenoit. Madrid M.s. 3 Supplied, l-'ound in all other eopies. 4. 5. 1. Other copies have si vit, or vint. 32 BULLETIN OF THE LABORATORIES 25 De ce fut la vangile sainte : ^ Ni ot rien trouee ne fainte. Por ce est bone la campaignie De Sain Luc et de Jeremie ; Que Jeremies fut li hons Qui plus dist de la paission, Et Sain Luc cil qui meuz I'escrit Si propremant com Uex lou fit. Et por ce avoient visaige'^ [Vost Dex qu'il eust visage] Et lou semblent de cele beste Don li Juif-* fagoient feste. Cil qui valent .1 pou entendre A Sain Luc poient il aprendre Que por lou sacremant lou roi Est trespassez cil de lor loi. Sain Marc fut a .1. cor derrier,* Qui ot une ardie chiere. Et .1. senblent de lioncel Si estoit sor Saint Daniel. Daniel si com nos lisons^ Fut getez ou lac es lions. Li larron com [qu'on] devoit lors Occerre e afoler des cors, A cez lions livrez estoient, Qui maintenant les devoroient. Quant il virent Sain Daniel Si furent simple com aignel. Antr'oux^ fut tote une semainne, Qu' onques ni ot ne mal peine, 26 Ains s'an issi sauz et sains. Si lou traist li rois de ses mains ; Et maintenant qui I'an n'ot trait Ceos par cui il li ot ce fait, 5 Fit leans trabuchier et motre, Si com vos reconte la lotre. Ni ont gaires demore. Cant il furent tuit devore. Ceste avanture qui avint 10 Agrinor^ chose apartint : Sain Daniel senefia Nostre signor qui tot crea, Cui li Juif contralierent. Por vor destrure lou cuidarent, 15 Et en enfer s'arme livrer Es deables por devorer. Mas Dex li peres Ten geta, Qui de mort lou resucita. Et ceos cui il ot en ahiz, 20 Par cui lor sires estoit trahiz. Mist enenfer ouplus parfont, Ou lac ou li deables sont. Ce sont li lion qui devorent Toz ceos qui avec aus demorent. 25 Daniel por ceste avanture Et por les mos de I'escriture Tesmoine la resurection ; Et Sain Mars au vis de lion Li aide a porter lou roi. 30 Si vos dira la raison porquoi. Nos trovons, et est veritez,^ Que, cant li lionceaus est nez, Qu'il n'ai en lui fum ne aloine. Ne li bat point pouz ne voine; Ain se git mors jusquez tier jor. 1. This and the following line found only here and in Paris, Nat'l Lib'y, Ms. 1747, 2. E por eel ancian usatge. —Paris, Nat'l Library, Ms. 1747. 3. 'Li Jueu,' ' Li Gieu,' 'Li Jui' in Ms. 1747, Nat'l Library, and 3518, Arsenal Li- Lqj. \\ vient li peres entor • brary, Paris, and in Madrid copv respect- t-. .-id- r • . , I. t Et quant il lai son tor fait, ively. , ^ ' 4. ' Au chief Meesrin,' Paris, Ste. Gene- ^' s'areste, si giete .1. brait vieve Library, L. f., 13 ; 'a un chief deriere, Suz son faon qui trove mort ; Madrid Ms. For ce qui brait et crie fort, 5. This line and the six following are not si en avient une mervoille : found in Ms. 2094, Nat'l Library, and in Ms. L. f. 13, Ste. (ienevieve Library, Paris. 1. Madrid Ms. reads, ' luont grant ; Paris, 6. This phrase appears differently in vari- Arsenal Library, Ms. 3518, ' molt tre~s grant.' ous copies: ' Antr' els,' 'Antr' eus,' ' Entr' 2. 'Et voirs [vers] est provez' in all other uz,' 'Entr'euls,' ' Entr' aus,' 'Antr' aus,' ^^^^^^' ' Entre ciex.' OF DENISON UNIVERSITY. 33 27 A la voiz qui ot aute et clere Si requenoit et sent son pare. Dex qui est suz tote nature Vet que Sain Mars ahut[eust] figure Et de lion gere ardie, Can lui n'ot point de coardie. Sains Esperis li consoilla Commant li fiz Deu s'esvoilla ; En la vangile lou meist Si quez de rien ne mesprist ; N'i a celui qui meas vos die Commant vint Dex de mort a vie. Sain Daniel, qui lou vit ains, Redut estre bien ses compains : Mont se sorent bien antraidier. Si .11. au trone menoier Sovavent portent lor signor. Mas apres sont li .11. grinour. L'autre que pou darrier acole, 28 Bien dut la nuit dormir sorer, Cant a son chevot ot la cler [clef], Qui la glore Deu li ovri Et son tresor li descouri. 5 Sains Esperis qui nos enseigne, Qui si belemant acompaigne Lou viez prophete et lou novel, Nos mostre an [que] Jezechiel Et sains Jehans ensemble sont; 10 Qu' embedui gardent contramont.^ Si sont plus prez dou roi a destre, [Icist dui noncierent tot restre]^ Deu regne Deu et de sa gloire. Si lou nos mostrent an memoire. 15 Ce sont li .11. qui plus aut volent, Qui plus parfondement parolent ; Qu'en romant ne poons escrire Si com nos lou trovons an livre Conte vos ai, si com je dui, Une grant aigue [aigle] qui aut vole, 20 Commant oil baron .II. et .II. Ce fut mes sires Sain Jehans. Cil vit par tot et fors et ans; Suz toz les autres vole an aut, La endroit ou li cuers lor faut Et la clartez les esbloist.^ Vot nostre sire qu'il veist Et entendest plus autemant Ce qu' il est senz commancement ; Et ses reaumes est sen fim, N'i a ne vespre ne matim. Qui n'a en lui chose muable: Tot est seur ; tot est durable. Sains Jehans qui ce nos contai Fut aigle que si aut montai. Si ot li rois aut consoillier; Mont li prestai richearoillier A la cene ou il cena. Cant suz son piz son chief china, Mont ot eel ore beal repoz, Que toz li mons estoit encloz An ce aroillier qu'il avoit : C'est ou piz Deu qui tot savoit. Portent lou roi qu'en nos creons. Or entendons et si veons, Por nos armes reconforter, Commant li rois se fait porter. 25 Li rois se siet an sainte eglise, Que jusquez au jor dou grant ivise Se vet deporter et esbatre. Cil prophete, qui furent .IIII., Sont cil qui avant lou noncerent ; 30 Et li .IIII. qui lor aidarent Sont cil qui I'avangile firent. Si propremant com il lou virent ; Et poiserent en lor fontene. En la boiche lou roi demaine. 35 Cil .IIII. et .IIII. ce sont .viii.; Mont bel servise li font tuit : Lou roi desduisent et deportent. De siegle en siegle lou deportent; Savoir lou firrent et feront 40 1. All other copies read thus, except Pa- Tis, Natl. Library, Ms. 24,421), which has, Qui Dieu gardent en contremont. 2. Supplied from Paris, Natl. Library, Ms. 1. 'Esbahist' m Madrid copy and in several 24,429. Rome, VatiCiin copy, reads 'mostre- others. rent tost.' 34 BULLETIN OF THE LABORATORIES 29 A ceos qui urent et seront. L'avangile lou nos ensegne. Cant tot li pueples Deu s'enseigne Dou signe de la sauvete, Par quoi nos somes rachete. 5 Dou roi nos font aparcevoir, Se nos lou volons recevoir. Saiche qui les at par defuer, Si ne les laisse antrer ou cuer, Et condure lou roi laeans 10 Que li oirs est finz neans.^ A nule fin ne puet oir Cil qui n'en fait mas que I'oir, Qui maintenant ai oblie Celui qui I'a fait et cree. 15 [Ce sachez bien que I'armas morte]^ Qui encontre li clot la porte ; Que I'arme (jui a Deu ne pense Ne pet avoir nule deffense ; Nestre ne pet a nule guise 20 Que dou pechie ne soit sorprise. Mas cele arme est bien ahuree,'^ Et de tot bien asseuree. Qui son signor rcgoit a joie Et qui deserre qu'ele I'oie. 25 Nuls enemis ne lou degoit ; Pechier pet il a la foie, Mas puisqu' a bien est avoie Et Dex la regoit an sa grace, Ses enemis confont et chace, 30 Cant il revient si les depart ; Qu' aprochier n'osent cele part. Bien en doit I'arme sovenir : Tel oste fait bon retenir. Li beal ceptres que li rois tient, 35 C'est la justice qu'il maintient : Se nos mostre senefience. Confession et penetance, C'est la verge qui vos adrace, 40 1. This aud preceding line lacking in JNIad- rid copy and in Paris, Sto. (Jenevieve, Ms. L. f 3L 2. Supplied from Ms. 1747, Natl. Library, Paris. 3. Mais cele ame est bone euree, Paris, Arsenal Library, Ms. 3518. 30 Qui por amor et por destrece Nos fait au sentier assener Par ou li rois vos doit mener. Nos veons avenir sovant Que li peres bat son anfant ; De la verge lou chastie Cant il li voit faire folic. Por ce si lou bat et destraint Si n'est il rien (jue il tant aint, Ne qu'il ait ou siegle si chiere. Et nostre sire en tel menere Nos chastie comme bon pere. Se la penitance est amere, Sofifrir devons e andurer Por nos armes asseurer, Por la peine qui .1. pou dure Fait Dex I'arme sauve et segure ; Qui ne vet que chose hi remainne Par quoi deables nos sorpreigne. Dilcxisti jiistitiani^ et Oilisti iniquitatevi ; propterea unxit te Dens, D:us tmis, oleo laetitiac prae consortibus titis. Ciz vers parole autemant De I'onor dou coronemant. Une raison vet com [qu'on] entende Que li Juif quiert et demande Commant li fiz Deu vot venir Por son reaume maintenir. Se lui pleust autre menere, Li sires qui si puissans ere, Ou ange ou home hi anvoiast Qui de par lui nos anonceast, Se commandast par sa parole. Saichiez que tel demande est fole. L'escriture nos en garist : David li rois vos en escrit. Une raison qui mont est droite ; Qui lealte aime et covoite, Qui heit pechie et felenie Bien doit avor aute baillie; E aut onor doit on atraire Tel (jui pooir ait de bien faire. Li fiz Deu siis tote rien Aime canquez parti^nt a bien. Qui felenie et mal feroit OF DENISON UNIVERSITY. 35 31 Sus tote rien le desplairoit. Et por ce qu'il ot lou voloir De tot bien faire et lou pooir Li fut adroi li donz donez, Que suz toz fust rois coronez, 5 Que ange ne home ni eust Qui tant poist ne tant seust. De ce dit David et devise, Sire, qui tant ames justise ; Vos n' avez cure de malvaitie 10 De felenie, velain pechie, [Molt par nos ere grans besongs Que vos fussez deu roi enongs.] Dex qui vos emplit de sa grace, Vos enoint lou chief et la face 15 Dou bel cresme Saint Esperite, Qui afiert a nostre merite. Jhesu Chriz ane estez nomez : Ce est sauverres ancresmez, Que vostre siegle sauveroiz ; 20 Et rois coronez en seroiz ; Rois de joie et de liece. Sen fin, sen duel et sen tristece. Min-a, etgutta, ei cassia avestimeiitis tuis, a domibuseburneis: ex quibiis de- 25 lectavertint te filiae reguviin honorc tiio. Si parole sainte escriture De cele riche vestuhure, Que Sains Esperites tailla; Qui la reine la bailla. 30 Et ele an ot vestu lou roi An sa chembre tot an requoi Entre lui et Saint Esperit Si coiement que nuls nou vit. Cele robe deliciose, 35 Ce fut cele char preciose Que li rois prist an nostre dame. Qui fut sainte an cors (et) an arme. En la robe ce aut seignor Sent David une fine odour : 40 De la vertu Deu (|ui claire Vient cele odor qui soef flaire ; Si semble qu'il an sorde et naisse Mirre, aloe, basme et caisse. Cele dou<;or que David sent 45 32 Recevient en lui de pimant, Portot e aval e amont Les armes qui es nosses sont. La mirre, que li flaire fort, Senefie la nostre mort. Que Jhesu Criz li roiz soffrit En nostre forme qui vestit. N'i a prophete qui ne die Que sa mort nos randit la vie. De la mirre et de I'aloe Et[ot] li rois lou cors conroe Cant il vi[n]t ou sepulcre mors, Mont fut lou jor li pimans [fors], De quoi sainte eglise est plains. Sain Jehans et li Maseloine, Qui la primere odour sentirent, Leamant la nos departirent. Li bames mostre I'onction De la sainte surretion. A ce jor fut li rois sacrez, Benois e anbausemez ; Lou jor fut li pimanz soef. Bone part en fit damedex A ses apostres qui an burent, C'apres la mort lou reconurent. La soatume de sa gloire Lor niit en cuer et en memoire. Et Sain Thomas, qui en dola, Enz ou pimant sa main bota. Cant il atoicha au coste Don Longins ot lou fer oste. La cause qui primers florist C'est .1. fuiz que I'aigue norrist : Si nos senefie en[et] anseigne [La voire croiz, la haute enseigne]^ Que tel pooir ai ou batesme, Ou cele est faite dou sain cresme. Que li aigue antrait a lui tel force Que des pecheiz abat I'escorce. Des vestemant lou roi descendent Ces odor qui loint s'espendent. Bien devroit I'arme demorer Au sentir et au laborer. 1. Suj)i>Jied from Madrid copy. 36 BULLETIN OF THE LABORATORIES 33 Qui est cils sires qui tant I'eime, Qui sa doucor amie la cleime ; Que, por li aidier au secors, Vest morir por fines amors? David dit que por ceste odor Serviront lou roi a honor, Filles au roi, dames, pucelles ; Que por ce les fait li rois beles, Qui an vest estre bien servis, Cant lor bel cuers est ses deliz. Quant gentis cuers a Deu s'adrace Lors est doble la gentiloce. Qui est de Deu et Deu lou rent, Cant il fait lou bien aparant ; Vilains cuers redevient gentis Cant il est a Deu ententis ; Et li cortoiz avilenist Si tost com vilonie en ist. Mas non por ce grant avantaige, Cil cui Dex auce en aut paraige, Cui il done force et puissance, Senz et raison et conoissance. Que damedex qui lou crea, Et plus i met et plus hi a, Bien se doivent estre garde Cil qui pooir hont de par De : Li baron, li prince et li roi, Qui metent lou siegle an effroi. Car se ce que Deu plaist n'est fait, Qui plus i puet plus i mesfait. SalemoBs li rois vos escrit .1. sens que damedex ou cuer li mit. Vos fait il qui terre tenez ; Entendez moi, si aprenez : Vie d' ome est si abregie Que ce n'est mas une sargie. Se Dex nos ai preste cest soir Sa soignerie et son pooir, Por lou bien qui nos ai preste Poez avoir tot conqueste ; Que nostre amor sera muee Qu' a toz jors mais sera duree. Amez Deu et justise et pais ; Si regneroiz a toz jors mais : Si tiendrez lors a droit conquest 34 Ce que vos est baillie aprest. Abstitit reghia a dcxtei'is tia's in vestitu de atirato : circitmdata varietate. David ot dit de I'armeure 5 Et de la riche vestihure : [Ke Saint Esperites tailla, Ke la roinne li bailla]^ Des commandemans et de lois Et des beautez lou roi des rois. lo Si parole de la roine. Qui delez lui estoit ancline, Clere et bele et bien atornee. Tot autresi com la jornee Qui devant lou soloi se lieve, 15 Et com I'aube qui main crieve. Vestu ot beauz atornemans ; N'est richace neparemans; Que nuls cuers saiche deviser, Que I'en ni peust aviser ; 20 D'or ne de perre preciose N'est nule ovre si graciose Qu'en celi ne soit batarde. Li rois d'un douz esgart I'esgarde, Qui tote 1' esprent et avive. 25 Cele est en lui si ententive Que riens ou siegle ne li plait Fors de la doucor qui de li nait ; Et lou roi riens tant n'a[m]beli Com fait I'amor qui vient de li. 30 Cant David voit cele mervoille, Cel joie que Dex aparoille, Si se porpanse qui fera : De la reine chantera ; Si la loera en chantant, 35 Qu' a cele joie qu'ele atant Formement se taine e arde ; Bien se gart qu'ele ne la parde. Que gimaiz an tot son eaige Ne recovreroit lou domaige.''^ 40 Audi filia, et vide, et ijiclina aurem tu- atn : et obliviscere popjiluvi ttiuvi, et do- inu7n patris ttii. 1. Supi)lie(l from Madrid copy. - 2| Ne rechevroit lues le damage. 45 — Madrid copy , OF DENISON UNIVERSITY 37 35 David, qui sainte eglise apele Sa fille, comme une pucele Qui de son parante fut nee Et de ses droiz ors engendree, Parole a li mont doucemant, 5 lA mostre son enseignemant A chascune arme crestiene. Por ce que n'est pas enciene Crestientez si com il furent, Qui la loi Deu avant connurent, 10 Li prophete, li patriarche, Adanz et Noe qui [fist] I'arche, Moyses et la grant lignie, Cui la loi Deu fut enseignie. Tuit cil vindrent a la jornee 15 Ains que la foiz fust atornee. Se trevaillerent mont devant, Cant ce vint au soloi levant.' Si furent il ja tuit lasse, Et de cest siegle trespasse, 20 Apres eaux qui furent greve, Cant Dex ot lou soloi leve, Son fil lou aut roi Jhesu Crist, Celui qui lou siegle refist, Qui est adroit soloz veraz, 25 Qui en nos cuers espent ses raz. Lor fist li sires sordre et naistre Sainte eglise qui soloit estre S'amie douce et s'esposee, Qui leva avec la rosee, 30 Quant Damedex qui I'esposa De son batesme I'arosa. Por ce doivent tuit bien savoir, Cil qui tendent a lui avoir, Que chascune arme batisie 35 Est a son creator loie : Por lou baptisme et poi la foi Est ele esposee lou roi. Se doit oir que dit David, Ses ansoignemans et ses diz; 40 Ce qu'il mostre et ensoigne a I'une Doit a son hues oir chascune. 36 Cil parole il a la premiere Sainte eglise cui Dex ot chiere. ' Fille, dit David, 'or escoute Tu et ta compaignie tote. Avant te proi de I'escouter Et dou bien croire sanz doter, Ce que tuit li prophete distrent Qui ton sauveor te promistrent. Tes sires et tes amis seroit Qui por t'amour s'abaisseroit ; Et tu seroies soie lige, De tote joie ploinne et riche. * Fille, ainceiz que tu fusses nee Li fus tu promise et donee ; Et, quant tu auras ce oi Et dedans ton cuer conioi, Fille, por ce que tu miheus croies, .L pou va avant et si voies Se Dex ai bien la chose faite, Ensi com il I'avoit portraite. Les voies que li rois alai,' Qui por toi avoir s'avala : N'i a chose faite ne dite Que bien ne fut avant escrite. Fille, bien t'ai covans tenir' Por ce que tu vols avenir. Bien ai toz forfait aquite, Li rois, li Dex de verite. Vien avant, fille ; oevre les eaulz"; Garde se tu pues faire meaulz. Estil ne dus, ne rois, ne quens, Si soit ensemble beas ne boens. Com cil qui d'amer te semont ; De cui totes les beatez sont. La lune et li solos sont pale ; Li ciel sont deslave et de sale, Se la clarte qui de lui vient En lor beate ne les maintient. 'Fille, or as hoi t vehu. Trop auras lou cuer deceu 1. CoucnAxr in Vatican copy and Ms. 24,429, Natl. Library, Paris. 1. Ala in all other co]>ics.' 2. This couplet wanting in Madrid copy and in that at Ste. Kenevieve Library, Paris, Most others read tenu and avenu. 38 BULLETIN OF THE LABORATORIES 37 Se tu ne mas si entendue, Que ta beatez li soit rendue, Se li beas roiz au cuer te toiche. Lieve sus, fille, si t'aproiche ; Escou tes dras de la podriere ; 5 Si vest ta robe la plus chiere ; Garde c'a ton cors ne se tiegne Chose qui lou roi desavainne. Per ce que tu soies plus note' Si doiz boire de I'obliote. > 10 Se tu vehus estre bele et clere, S'oblie tot [et] pere et mere. La ou tu es estenorrie Seroit tost la beatez porrie. Aime lou roi por fine amor ; 15 S'a[n]belirras de jor en jor. Et com plus sera li amor fine, Plus ert la beatez anterine. ' Fille, aime lou roi finemant. Nulle rien plus ne te demant. 20 Fim amor t'aprendra a faire Commant tu li porras meuz plaire. Fines amors venent de lui ; Et fins amors con de celui Qui onques d'amer ne se faint ; 25 Ne se demande fors c'on Taint. Saige seras se tu me crois ; Et fole, se tu te retrois Des amors qui rejovenissent, Et qui ne lassent n'en voillissent. 30 Lie et johians an doiz bien estre, Qui es ami lou roi celestre ; Que cil te rejovenira Desus canquez son ampere ai Sera tote la soignerie. 35 N'auras puis garde demorie Ains seras tot jors bele et gente ; Que la fontaine de jovente Est chiez lou roi a grant plante, [Qui te gardera en sante ]' 40 Et conciipiscet rex decoreni ttiuni : quo- 7iiam ipse est Dominiis, Deiis tuns, et adorabnnt eiini. Li rois David ot sainte eglise Bien ansoignie et bien aprise 45 38 Commant ele se doit pener De li saigement demener ; Que ses cuers sont en amors fins Et vers lou roi toz enterins. Mas por ce que plus soit a aise. Que li respit ne li desplaise, Et que ne li doie anvier, Promatre li vet grant loier. Fille, sez que li rois fera : Se tu I'aimes, il t'amera ; Si covoitera ta beate Por qu'il truisse leaute. Sainz Esperis sera I'amors, Li solois et li entrecors Qui de par toi au roi ira Et tom mesaige li dira. Tu aparoilles lou sentir; Sales lou cuer sainz et entir. Oblie lou panser dou monde. Que deables ne si responde. Une chose te di je bien Que tu garde suz tote rien : Se t'amors hiere fause ou feinte, Maintenant seroies atainte. Sainz Esperite qui tot set. Qui fointise despit et het, T'auroit maintenant acusee, Si seroit t'anior refusee. C 'onque Dex n'ama ypocrite : Ja n'aura s'amor ne sa grace Por fauce priere qui face. Qui lou mal fait et lou bien faint Ne dessert mie que Dex I'aint Garde toi bien de covoitise, Por quoi li deables atise Et les avesques et diens, Si les ammene an ses liens. vSi tu fassoies simonie Done par seroies tu honie. Bien pert s'enor et sa corone Cil qui vent lou bien que Dex done. S'avesques est simoniaus, Si est s'arme pute, cor faus ; N'est mais esposee lou roi ; Qu'en son anel n'ai que lou doi ; OF DENISON UNIVERSITY. 39 39 Et li cuers qui a lui sa ploie S'est tornez por autre voie. Tel doivent estre oil por voire Qu'as bones oevres fassaint croire Que lor vie est esperitauble 5 Et lor parole veritauble. Tu doiz avoir tex tes chaloines, Priors, clotriers, convers et moines, Archediacres et abes, Que lor ordres ne soit gabes. 10 An apres I'ordre cjue si aut monte, Li baron, li roi et li conte Doivent suegre lou bien qui voient Et garder ceos qui por os proient. Se cil qui tel honour receoveni, 15 Sont li prodome com il doivent, Lors sera tes chiez beaz et gens A totes les menues gens ; P^t li puples Deu que tu hies Verront que beal serai tes chies ; 20 Si se peneront d'agencier Et d'aus meismes avancier, Si qu'en ton cors contraval N'aura taiche ne malvais mal. Fille, ton cors et t'ennor garde. 25 Se tes amis li rois te garde, Belle fille, nes t'esmaier ; .1. pou te sofre a deslier. Tant que tu soies andormie Que li rois ne venrai or mie,* 30 Avant lou convient abergier Por desdure an son vergier ; Tant (jui aura cuilli son fruit, Et si ami hi seront tuit. [Quant tu aras i'amor sentie, 35 Vers cui nul hon n'a garantie.] Et tes beas cors ce retrairai A la mirre que Dex flerai, Que ta chars sera anterree. L'amors qui est or en arree 40 A mont grant joie essemblera, . Quant tes amis t'esvoillera, Lou matin au jor dou ivise, Seras an ton reame assise, Roine enointe et ancresmee, 45 40 Bele et clere et si acemee, (^u'esmer ne dire ne sauras La grant joie que tu auras. A eel jor seras apalee Amont an la chambre, celee, A tes iuis verras revele Ce que Dex ai tor jors cele : La joie que la amont ai Ou nuls hons fors lui ne monta ; Ce qu'onques de iuis ne fut veu, Ne de cuer d'ome aparaceu ; La douceor que Dex aparoille Celui qui a lui se consoille. Hi qui te porras a asier De I'acoler et de baisier. Cil te fera joie et solas Qui an crois te tent les bras ; Qui si belement se desploie Por sa douceor fC <^ That the flower is to be considered a modified stem as indicated by its position in the axil of a leaf and also that the sepals are to be considered as leave, as indicated in the Fuchsia is shown by the peculiar development of a perfectly normal flower in the axil of one limb of the calyx of a flower in Nar- cissus as shown in fig. 2, All the parts are normally devel- oped in each flower except along the tube of the lower flower there is an expansion extending to the lower torus in line with the upper flower. * * * * If we accept the Fig. 2. theory that the ovules may be produced either on the carpel- lary leaves as marginal, superficial and axillary or that they may spring from the extention of the floral axis into the ovary and may then be either lateral or terminal while the carpels remain sterile, it then becomes evident that the morphological relation must be determined for each separate group as the above conditions give the greatest possible range of variation. In deciding such embryological and morphological relations the malformations become of greatest importance. It is generally assumed that the female organs oc- cupy the central position in the flower. They always appear in the theoretical and empirical diagram as forming the central circle or circles of organs. When the floral axis is elongated the pistils may occur in concentric circles but more often in close spirals. The latter usually occurs when the pistils are lO BULLETIN OF THE LABORATORIES OF Fig- 3- simple and numerous, when the pistil is compound there is pre- sented a circle of carpels showing more or less perfect coales- ence. It is by a possible combination of these two principles that there is produced the peculiar form found in the navel orange, figure 3, where the plurilocular pericarp contains a second circle of lo- culi bearing a separate style. It is evi- dent that this second included fruit must represent a continued develop- ment of the floral axis but whether that continued development should repre- sent a pistil and so a circle of carpels may be questioned. The fact that in this particular variety of oranges the seeds are rare and often entirely wanting, as they were in the specimen studied, would seem to indicate rather that these accessory parts are closely re- lated to the aborted seeds. It would appear then that in the orange and so probably in the citrus family the seeds are to be considered as lateral developments from the central floral axis and the carpels entering into the compound pistil as sterile. The thought suggests its self that the development of the pulp from the innermost layer of the pericarp in the form of isolated lobes of tissue, into the plurilocular fruit, may take the place of the more usual form of seed development from the margin or surface of the carpel leaves. * * :^ * The morphological relations of the ovules is pretty clearly shown by the following interesting monstrosity in a single tulip: Figure 4 is a full sized sketch of the pistil, showing two faces of its triangular form. Figure 5 is the top view of the stigma, which is sessile. The two portions which are contiguous belong to the same carpel as the ventral suture is in the middle of the face and the dorsal at the angle of the ovary. DENISON UNIVERSITY. II Fig. 4. Figure 6 is the empirical formula for the flower. The perianth is composed of two circles of three members each. Stamens six, in two circles. Pistil composed of three carpels with dorsal sutures at the angles. Placentation central in three cells. Dehiscence loculicidal. There is perfect symetry and perfect alternation of parts on the plan of 3. Figure 7 is a view of the cross section of the ovary, twice size. There are six fibro-vascular bundles. ^^- S- The three at the angles represent the midribs of the carpel leaves. The three opposite the faces are the united bundles of the two united half blades. At dehiscence the bundles at the angles are divided, the separation taking place through the middle of each bundle into the loculi. The partitions are formed by the infolded edges of the carpel leaves. Each leaf is completely rolled in and each margin bears a row of carpels. From the stigma and from the strongly developed fibro-vascular bundle in the middle of each face it would appear that the latter was the midrib and the dehis- cence down the ventral suture in which case the ovules would probably be con- sidered as lateral axial and so morpholog- ically leaves. That this is not the case is very clearly shown by the ex- amination of the empirical diagram. Fig. 8 made from a flower in which the pistil is ruptured along the lines of its regular dehiscence, but long before its maturity and there is de- ^^^' ^" velopcd a circle of perfect stamens on what must evidently be considered a prolongation of the Fig. 6. 12 BULLETIN OF THE LABORATORIES OF floral axis. The perfect symmetry and alternation of the flower is also maintained in this extra circle. It will be observed that the included stamens are placed alternate to the lines of dehis cence or the midrib. The three interior stamens were in every way as perfect as those of the nor- mal circles and their time of dehiscence was the same as the others. The ap- pearance of this flower is shown in Fig- ure 9, without the perianth. Only two of the outer whorles of six stamens are shown, but the three arising from the Fig. 8. center of the ruptured pistil and op- posite each valve will give some idea of the peculiar appearance presented by the flower and expressed in the diagram. Why the prolongation of the torus should have found expression in the production of androecium instead of a second whorl of carpels will prob- ^^' ^' ably be explained when the mystery which produced the abnormality itself is solved. This much however seems quite certain that the ovules of the tulip and probably of Liliaceae are carpellary and marginal. III. NOTES ON AMERICAN OSTRACODA, WITH DESCRIPTIONS OF NEW SPECIES. By C. H. Turner. [ Plates VII and VIII. ] This paper is a continuation of the articles pubhshed by the author in this journal last year and the year before. I must here thank Mr. A. B. Whitby and Prof. L. D. Hileland, who have kindly collected material which other- wise would have been inaccessible to me. Mr. Whitby col- lected in Texas while Professor Hileland collected in Delaware and New York. Genus cvpria, Zenker. Cypria excidpta, Fischer. [ Plate VII; fig. 2-S.] Cypris striolata, . . . Brady: Recent British Ostracoda (1868) p. 372—373; ?'• XXIV, fig. 6-10. Cypris striolata^ . . . C. L. Herrick : Alabama Crustacea. (18S7), p. 29; pi. IV, fig. 3. Cypria exculpta, . . . G. S. Brady : Marine and Fresh Water Os- tracoda of the N. Atlantic and N. W. Europe, Podocopa. (1889) p. 6S-69; pi. XI, fig. 1-4. Length of female, 0.54 — 0.64 mm. Height, 0.33 — 0.43 mm. Width, 0.26 mm. The shell is thin and somewhat transparent and is covered with a meshwork of sub-longitudinal lines, [fig. $.] Viewed from the side, [fig. 3] the shell is orbicular, highest in the middle, the two extremities being of about equal height. The cephalic, dorsal and caudal margins are convex. The ven- tral margin is slightly sinuate, being concave in the middle. Viewed from above the shell is an elongated, later- 14 BULLETIN OF THE LABORATORIES ally-compressed ellipse. The two extremities are of about the same width and the line of contact is straight. The natatory setae of the antennae [fig. 6] extend far be- yond the terminal claws and are much longer than the entire limb. The claws on the tip of each antenna are long and slen- der. They are longer than the last three joints. In the male the second maxillae [fig. 8] are dissimilar. The tip of the second foot [fig. 2] bears two short ectally projecting setae and two long setae which project back- wards as far as the base of the antepenultimate joint. The post-abdomen [fig. 7] is short, stout and curved. The terminal claw is strong and about half as long as the ramus. About the middle of the caudal margin of each abdominal ramus there is a short filamentous seta. Habitat: Burlington Ohio, March 1893. Large numbers were found in a small shallow pond. Atlanta Ga., January to May 1894. These were very abundant. Length 0.64 mm. Height 0.43. Kent Co., Delaware, March 31st, 1894. These were collected for me in Jones Creek by Prof. L. D. Hileland. Length o. 54 mm. Height o. 36 mm. Cypria iucqiiivalva, Turner. Additional locality : Atlanta, Ga. On the third of Febu- ary 1894, I found a large number of these in South River Slough. Length 0.48 mm. GENUS CYCLOCYPRis, Brady and Norman. Cyclocypris laevis, (O. F. Miiller) Vavra. {Plate VII; Jig. g-/i] Cypris ovum, . . . Brady : Recent British Ostracoda (1868) p. 373; pi. XXIV, fig. 31.34, 43 45, and pi. XXXVI, fig. 8. Cypris laevis, . . . Brady and Robertson : Marine and Fresh Water Ostracoda of the N. Atlantic and N. W. Europe. (1889) p. 69-70. Cyclocypris laevis, . . . Monographic der Ostracoden Boh mens. (1891) p. 68-71 ; fig. 21, 1-6. Length, 0.51 mm — 0.57 mm. Width, about 0.4 mm. OF DENISON UNIVERSITY. 15 The somewhat translucent shell is hispid and very tumid, being about as broad as it is high. Viewed from above the shell is ovate with rounded extrem- ities. The eye, which is situated near the cephalic extremity of the animal is easily seen through the shell. The five large setae on the antepenultimate joint of the an- tennae extend way beyond the tip of the terminal claws, [fig. 9] The distal extremity of each seta is plumose. According to Prof. Brady^ in Cypris ovum (J urine) only two of the natatory setae of each antenna are long. In this respect Cypris ovum (Jurine) differs from the specimen under consideration ; but since they are similar in all other features I consider them to be of the same species. The terminal joint of the mandibular palp is short. The terminal claws of this palp extend to the tip of the mandibular teeth. The slightly curved terminal claw of the first foot is slender and is about as long as the combined lengths of the three distal joints. The terminal joint of the second foot is about two-thirds as long as the fourth joint, [fig. i i] The long, slender, backwardly directed seta upon the distal extremity of this joint is longer than the combined lengths of the three distal joints. This joint bears at its apex two other setae ; one, about the same length as the joint is directed backward, the other is very short and is directed forward. The short post-abdomen is about twice as long as its termi- nal claws. [PI. VII fig. 10] The stout claws are feebly curved. Habitat : I have only seen three specimens of this species. These Prof. L. D. Hileland collected in Jones' Creek, Kent Co., Delaware, March 31st, 189^1. U and long, — longer than the combined lengths of the last three joints. The antenna of the male is six-jointed. The mandibular palp [fig. 31] is five-jointed. The first joint is large and bears at the distal angle of its inner margin a short dagger-like seta. [fig. 31] The distal half of this seta is pectinate. The mandibular blade is stout. The spines of the first mandibular process of the first maxil- lae are non-pectinated. The first foot [fig. 29] is long and slender and is composed of five joints. The second joint is about as long as the next two joints. The third and fourth joints are of about the same length. The fifth joint is the smallest of all. It is conical and OF DENISON UNIVERSITY. 21 from its distally directed apex arises the terminal claw. The terminal claw is slender and long. It is longer than the com- bined lengths of the last three joints and the distal portion is flexuose. The fourth joint of the second foot [fig. 30] is very ob- scurely divided into two joints, so that the second foot appears, under a high power, to be composed of six joints. The foot terminates in two long flexuose filaments and one shorter fila- ment. The post-abdomen [fig, 28] is of medium size. The terminal claws are slender, pectinated and curved. The terminal claw is about half as long as the abdominal ramus. The adjacent claw is a little shorter than the terminal claw. The filament in the caudal margin is about ^ the length of the ramus from the dis- tal extremity of the post-abdomen. Habitat: Atlanta, Ga., December 1893. Abundant in the shallow ponds near South River. Candona delawarensis, sp. n. IPl. VIII, fig. 3S-40.-\ The color of this form is greenish yellow variegated with blotches of brown. Viewed from the side [fig. 39] the shell of the female is sub-reniform, the greatest height being about two thirds the length of the animal from the cephalic extremity of the shell. The cephalic, dorsal, and caudal margins are convex. The ventral margin is undulating, concave in the middle. Viewed from above [fig. 37] the shell is an elongate ellipse with its greatest width in the middle. The extremities are pointed. The hinge-line is sinuous. Near the cephalic extrem- ity there is a very pronounced sinuosity. Viewed from below [fig. 38] the general outline is the same as when viewed from above. The contact line is more sinuous than the hinge-line. 22 BULLETIN OF THE LABORATORIES Viewed from the end, the shell is elliptical. It is widest in the middle and the extremities are rounded. The antennas bear no natatory setae on the antepenultimate joint. The terminal claws are non-pectinated and long. They are about as long as the combined lengths of the last three joints. The lower margin of the antepenultimate joint bears a modified sensory seta. The antenna of the male is six-jointed. The man- dibular palp of the female is large. The antepenultimate joint bears, in addition to the usual long sensory set?e one short and stout sensory seta which is sub-rectangular in form with trun- cated ends and convex sides. It is about four times as long as wide. The spines on the first mandibular process of the first maxilla are not toothed. The post-abdomen of the male [fig. 36] is slender and sub- triangular. The terminal claws are slender and curved. Habitat: Jones' Creek, Kent Co., Delaware. The spec- imens that I have were collected by Prof. L. D. Hileland March 3rd, 1894. NOTES ON THE CLADOCERA OF GEORGIA. Family DAPHNIDAE. Genus Ceriodaphnia, Dana. CeriodapJuiia censors, Birge. Ceriodaphnia consors, . . . E. A. Birge: Notes ;on"'Cladocera ; (1S78), p. 5; pi. I, fig. 3-4. Ceriodaphnia consors, . . . C. L. Herrick : Final Report on Minn. Crust. (1884) p. 40. Length, 0.55 mm. to 0.61 mm. Height, 0.40 mm. The shell is reticulated, the reticulation being singly contoured. Habitat: South River Slough, Atlanta Ga., "February 3rd, 1894. OF DENISON UNIVERSITY. 23 Cetiodaphnia mcgops, Sars. Ceriodaph?iia crtstata, . . . E. A. Birge: Notes on Cladocera,(i878) p. 6; pi. II, fig. 8, 9. Ceriodaphina megops, . . . G. L. Herrick : Final Report on Minn. Crust. (1884) p. 36-37; pi. A, fig. 14, 19. Length, 0.85 mm. Height, 0.52 mm. Habitat: Atlanta, Ga, South River Slough, Nov. 17th., 1893. Genus Simocephalus. Siinocephahis semdatus, Koch. Simocephalus Americamis^ . . . E. A. Birge : Notes on Cladocera. (i878)[p. 6-8; pi. I, fig. 6. Simocephalus serrtilahis, . . . C..L. Herrick. Final Report on Minn. Crust, p. 46 (1884). Length, 1.7 mm. -1.9 mm. Height, 1.43, mm. Habitat: Atlanta, Ga., South River Slough. The speci- mens examined were covered with Vorticellidae. These are found at all seasons, Specimens collected on the 1 7th of Nov- ember, 1893, were still laying summer (parthenogenetic) eggs. Family BOSMINID^ Genus Bosmina. Bosmina atlaniaensis^ sp. n. {PL VII, fig. 12.13.) Length, 0.46 mm. Height, 0.36 mm. The shell of this form is smooth. The flagellum is much nearer to the eye than it is to the sensory setae of the antennae. For details the figure will answer. Habitat: Atlanta Ga., South River Slough. During the winter this form was very common. It appeared, in company with Cypiis Biiriingtoiicnsis just after a series of rains, but it remained longer than the latter species. During that time, these creatures were very numerous. 24 bulletin of the laboratories Family LYNCODAPHNIDAE Genus Macrothrix, Baird. MacfotJirix laticoniis (J urine) MacrotJuix laticornis, . . . C. L. Herrick. Final Report ,on Minn. Crust. (1884), pp. 68-69; pi. C, fig. 7-9. Macrothrix laticornis^ . . . E. A. Birge. List of Crust. Clad. from Madison, Wis., (1891), p. 390. Length, 0.37 mm. Height, 0.25 mm. Habitat: Atlanta, Ga., Mrs. Reeve's pond, Aug. 1st, 1893. Family LYNCEID^. Genus Alona, • Aloiia porrecta, Birge. Alona porrecta, . . . E. A. Birge. Notes on Cladocera, (1878), pp. 29-30 ; pi. I, fig. 16. Alona porrecta, . . . C. L. Herrick. Final Report Minn. Crust. (1884), p. 99. Alona porrecta, . . . C. H. Turner. Notes on Clad., Cap. and Ost. of Cin'ti. (1892), pp. 67-68. Additional Notes on Clad, and Ost. of Cincinnati, Ohio, (1893), p. 5. Length, 0.37 mm. -0.58 mm.; height, 0.22 mm. -0.24 mm. Habitat: Atlanta, Ga., Mrs. Reeves' pond. Found at all seasons of the year ; abundant. Genus Pleuroxus, Baird. Pleuroxus dentiadatus^ Birge. Pleuroxus dentictilatus, . . . E. A. Birge. Notes on Clad. (1878) pp. 20-21; pi. I, fig. 21. List of Crust. Clad. f. Madison, Wis., (1891) p. 395; pi. XIII, fig. 21. Pleuroxus denticulatus , . . . C. L. Herrick. Final Report Minn. Crust. (1884). p. 120; pi. G., figs. 12-13. Pleuroxus denticulatus ^ . . . C. H. Turner. Notes on Clad. Cop. Ost. and Rot. of Cin. (1892), p. 68. Add. Notes on Clad, and Ost. of Cincinnati, O., p. 5. Length, 0.57 mm.; height, 0.43 mm. Habitat: Atlanta, Ga., South River Slough. OF DENISON UNIVERSITY. Pleiiroxtis hainatiis, Birge. 25 Pleuroxus hamatus, . . . E. A. Birge. Notes on Clad. (1878), pp. 22-23; pi. II, figs. 13, 14. Pleuroxus hamatus, . . . C. L. Herrick. Final Report on Minn. Crust. (1884), p. no; pi. H, fig. i. Pleuroxus haviatns, . . . C. H.Turner. Notes on Clad. Cop. Ost. and Rot. of Cin'ti. (1892), pp. 68-69. Add. Notes on Clad, and Ost. of Cincinnati, Ohio, p. 6, (1893). Length, 0.46 mm. -0.52 mm.; height, 0.23 mm. -0.33 mm. Habitat: Atlanta, Ga., Mrs. Reeves' pond. I Genus Chydorus, Leach. CJiydorus spJiaeriais, Miiller. Chydorus sphaericus, . . . E. A. Birge. Notes on Clad. (1878), pp. 23-24; pi. II, fig. 19. Chydorus sphaericus, . . . S. A. Forbes. On Some Lake Superior Entom., (1890), p. 712. Chydorus sphaericus, . . . C. L. Herrick. Micro. Entom. Minn. Geol. Surv. (1879), p. 108, pi. XIII. Final Report Minn. Crust. (1884), p. 116; pi. F, figs. 4, 7, 8, 10. Chydorus sphaericus, . . . C. H. Turner. Notes on Clad., Cop., Ost. and Rot. of Cin'ti. (1892), p. 69. Add. Notes on Clad, and Ost. of Cincinnati, O., p. 6. Length, 0.36 mm. -0.42 mm.; height, 0.31 mm. -0.36 mm. Habitat: Atlanta, Ga., South River Slough, Mrs. Reeves' Pond, Water Works Pond. This species occurs here at all sea- sons. Fig. I specimen. Fig. 2 ^ig' 3 Fig. 4 Fig. 6 Pig'l Fig.% EXPLANATION OF PLATES. PLATE VII. Cypria exculpta, Fischer. Lateral view of the shell of a young Cypria exculpta, Fischer. (i Second foot. Lateral view. First foot. Shell markings. Antenna. Post-abdomen. Second maxillae of male. d6 BULLETIN OF THE LABORATORIES / Fig. 9. Cyclocypris laevis, Miiller. Antenna. Fig. 10. <( tt Post-abdomen. Fig. II. << tt Second foot. Fig. 12. Bosmina atlantaensts ,%^ . n. Entire. Fig. 13. << II Post-abdomen. Fig. 14. Cypris burlingtonensis, sp. n. Antennule. ^';r. 15- (t Bit of shell. Fig. 16. <( 4 Tip of 1st maxilla. -^«:?-. 17- << Dorsal view. z'?:?-. 18. <( Mandible. Fig. 19. (< Post-abdomen. /^^]f. 20. << Antenna. Fig. 21. <( First foot. i^(f. 22. II Lateral view. ^i»;r. 23. 11 Second foot. PLATE Vin. /V^. 24. Candona Crogmaniana, sp. n. Mandibular teeth. z^^:?-. 25. (( II Antenna. Fig. 26. (< i( Sensory seta from Mandibular palp ^^if. 27. << II Antennule. i^?;?-. 28. i( II Post-abdomen. ^^^f. 29. (< (t First foot. ^2]f. 30. • < II Tip of Second foot. Fig. 31. (1 II Mandibular palp. ^/g. 32. II << Dorsal view. -^^if. ZZ' 11 <.< Lateral view. Fig. 34- Candona aatmina^oryYlscher. Post-abdomen. ^':?-. 35- Candona delazvarensisy sp. n. First maxilla. Fig. 36. i( Post-abdomen. ^«;r. 37. (1 Dorsal view. ^^;?-. 38. {• Ventral view. Fig. 39. II Lateral view. ^^i?"- 40- II Antenna Fig. A,!. Cypris fuscata, (Jurine). First maxilla. Fig. 42. i( Antenna. ^'^f- 43- II Second foot. Fig. 44. II Mandible. ^«i^. 45- 11 First foot. z^^;?. 46. II Post-abdomen. IV. ELECTRICITY AS A LABORATORY SERVANT. A. D. Cole. Electricity was born in the laboratory. It passed its child- hood there and we watched the development of its unsuspected powers with ever increasing interest and expectation. Now it has become a man and gone forth from its early home to strive mightily in the world's work. We may profitably open our doors to it again that it may assist us in carrying on the general work of the laboratory. We may not set it apart for study in the physicist's work-room, but treat it as a conven- ient agent for doing many kinds of work in chemical, geological and biological as well as physical laboratories. Think of the numerous uses for motors under perfect con- trol ; the physicist desires to rotate his whirling table, his color discs and his sirens by their means ; the chemist would use them to exhaust for his filtrations, stir solutions in his absence, crush his ores and grind his powders ; the lithologist desires them for polishing his rock sections and dressing his specimens. Then we all want electric light, some for project- ing lanterns, some for illuminating microscopic slides, some for exploring cavities and organs otherwise incapable of illumina- tion, some for photographic dark-rooms. And how numerous the possibilities suggested by the fact, that we can electrically generate hesitjusl ivJiere we want it and keep it away from neigh- boring parts which we desire to keep cool. The physicist must have it for measuring coefficients of expansion, the chemist for heating one vessel within another that must be kept cooler than itself, also for distilling highly inflammable substances ; the biolocrist finds it convenient for his incubator and his cultures of o 28 BULLETIN OF THE LABORATORIES bacteria, the botanist may stimulate plant growth by it, the physiologist has numerous uses for it. Then we all need elec- tricity itself; the neurologist traces nerves by means of it, the chemist finds every few days a new method of analysis by elec- trolysis that he must needs try, the electrical furnace is rapidly opening new possibilities both to him and to the mineralogist, and the physicist demands it in many forms and quantities. How can we get it ? Cheaply if possible ; conveniently any way, for we live in a hurry. The primary battery, the earliest generator of current elec- tricity discovered, still holds its place as the most convenient source of electricity for many laboratory uses. The old Grove and Bunsen batteries have never been excelled by newer forms in the combination of two good qualities difficult to obtain in a primary battery, viz : high and uniform electro-motive force and low internal resistance. But they cannot be said to be con- venient, for they must be set up anew every time they are used and the chemicals employed in them are expensive and disagree- able to handle. For such reasons these otherwise excellent batteries have a very limited field of usefulness in the laboratory. For the occasional supply of a current of limited amount the many forms of Leclanche battery and some of the so-called dry batteries — such as are commonly used for electric bells — are very convenient. The convenience lies in the fact that when once set up, they require no attention, with moderate use, for six months or more, as there is no waste of materials when not in use. They are not commonly used for. strictly laboratory purposes except in electrical testing, yet we have found them generally useful when used in connection with a simple device for adapting the voltage and resistance of the battery to the work to be done by it. Battery cells are usually so made that it is inconvenient to change their arrangement. Hence they are connected permanently and used for different purposes, although much better results can often be obtained by an ar- rangement specially suited to the w^ork in hand. OF DENISON UNIVERSITY. 29 To get the largest current from a battery, its internal resist- tance should be made equal to that of the circuit through which it is to send current. We can readily change the internal resist- ance of a battery if it is convenient to alter the cell arrangement. To overcome the difficulty of making this adjustment in the ordi- nary battery, the device referred to has been found useful in the laboratory. It is described fully in the Bulletin of the Scientific Laboratories of Denison University, Vol. V, p. i6. In explain- ing it briefly here, I will recall several fundamental facts. A bat- tery is arranged /;/ series when its several cells are connected with the positive of one to the negative of the next, so that the whole current traverses every cell ; a battery is arranged in parallel when all its positive plates are connected together, and all of its negative plates together, so that with lo cells, for instance, each cell is traversed by one tenth only of the whole current. In a mixed arrangement several groups of cells, each with parallel ar- rangement, are themselves connected in series. Now with ten cells in series the resistance of the battery is lo times that of a single cell, while with parallel connection only i-io that of a single cell. With mixed arrangement we may secure a variety of intermediate internal resistances. The cell-arranger consists of a number of pieces of metal arranged in two rows on an insulating support. Each one is permanently connected by a wire with one pole of a battery cell. The pieces attached to the positive poles (call them abed etc) are in one row, those of the negative poles (call them ;;/ nop etc) in the other. They must be so placed that we can readily make connection by a plug or a switch as follows : a with either b or «, b with either <: or ^, c with d or p etc. Wires for convey- ing the current to the apparatus are attached to ;;/ and to the last piece in the positive row. With this accessory, a battery of six to ten open circuit cells, can be made to deliver weak currents at high voltage or may rival the chromic acid plunge battery — which is undoubt- edly the reigning favorite in the laboratory — in giving strong 30 BULLETIN OF THE LABORATORIES currents (say lo to 15 amperes) through low resistances. It has the additional advantage of requiring absolutely no attention for many months when once put in operation, no handling of strong corrosive acids in setting it up, and a minimum of labor and in- convenience in renewing the zincs. We have had in operation in our laboratory for several years three modifications of this cell arranger: one with plugs connect- ing brass blocks mounted on a vulcanite plate, another with the plugs replaced by sliding switches of spring brass, a third having the brass blocks replaced by screw cups connected by short wires. The instrument with plugs is surest in its contacts and quick in op- eration, but the most expensive of the three ; the second is quick- est in operation, the third simplest in construction. If constancy for long periods is the main consideration, the gravity, Daniel (or telegraph) battery is largely used. Its great defect of feeble current can be largely overcome by having a considerable number of cells controlled by a cell-arranger. Thus a battery of 20 cells, which can give at most but 1-5 ampere with the ordinary series arrangement, may give nearly 20 times as much by use of the cell-arranger. It is a very great advantage to the overworked teacher or investigator if he is able, by a little more labor at the outset, — say in vacation time — to have an apparatus so easily managed that he. may, at a moment's notice, always have his battery properly arranged for a new duty. I suppose it is due to the considerable labor of changing connections in an ordinary bat- tery that so general a disregard and even ignorance, of the simple principles of best action in a battery prevails. I should judge that such an arrangement would be especially valuable in the study of nerve stimulation as it gives such ready control of the voltages applied. I can testify particularly to its convenience in different kinds of electrical testing. But all of the batteries thus far considered fail in this re- spect ; their electrical properties do not remain constant. We can not be sure that we can exactly reproduce the result today which OF DENISON UNIVERSITY. 3I we obtained yesterday, with the same battery. The ideal bat- tery is constant in voltage and resistance whether giving a small or great current. To be also efficient and convenient, it must have a very low resistance. Among commercial batteries, the one that most nearly fulfills these conditions is probably the Ed- ison-Lalande. It delivers a large current and at a constant rate, but has the disadvantage of low voltage, requiring therefore a greater number of cells. It is largely used for running phono- graph and fan motors. The secondary or storage battery has a lower internal resist- ance than any primary battery, and is therefore capable of giv- ing a very heavy current. It is often charged by a constant primary battery of feeble power, working continuously through the long intervals between short periods of use. Thus a grav- ity battery of lo cells may be used to charge 3 cells of storage battery. The primary battery itself would give a current of only i-io to 1-5 ampere through even a low resistance, while the storage battery charged by it will restore the electrical energy at a rate as high as 1 5 amperes. Moreover we can predict al- most with certainty just what it will do on a given circuit. It must be confessed however, that storage batteries do not work as well when charged in this slow way as when charged by a dynamo. There is a tendency to the formation of lead sulphate in the cell which interferes with its action. The result can be partially prevented by introducing sodium sulphate, either di- rectly or by the action of the battery acid on sodium carbonate. Even without this addition, I have found this method of charg- ing a few storage cells a great convenience in the physical lab- oratory. Small dynamo machines, run by hand, are often conven- ient in the laboratory, but their output is too variable and un- certain to adapt them to any exact work, and the source of their energy evidently unfits them for supplying current for many minutes at a time. But electricity cannot reach the full measure of its useful- 32 BULLETIN OF THE LABORATORIES ness in the laboratory unless current can be drawn, directly or indirectly, from a power dynamo. And here it may indeed be- come a genera] laboratory convenience. Those are especially for- tunate whose laboratories are equipped with direct current in- candescent lamps. Such can very easily have all the luxuries that have been mentioned. Motors from 1-12 horse power up, that run at a perfectly constant speed under varying load are common trade articles ; the numerous special uses of the incan- descent lamp are directly provided for ; arc lamps for projection purposes, adapted to such circuits, have reached a high state of perfection and from the known voltage it is easy for any elec- trician to calculate just what kind of a coil of wire will produce any required heating effect. The voltage of such light mains is too high for many purposes, such e. g. , as chemical analysis, and for use with most of our demonstration apparatus whose coils have been constructed for the low voltages of primary bat- teries. But it can be reduced conveniently in several ways. First, by use of an extra resistance with it; this is not econom- ical in the use of current, but is simple and easily controlled. Second, by using a motor adapted to this voltage to run a dy- namo wound to give the desired kind of current ; this involves the use ot two expensive machines. Some expense and space may be saved by combining them in one apparatus — the motor- dynamo, or dynamo with a double winding on its armature. Third, by running the currents used for lighting the building, or for other moderately constant uses, through a few cells of storage battery, using this for low voltage currents. This seems the best way. It is equally applicable to the case of those laboratories not connected with electric light mains that have their own dy- namo running but only a part of the time. The storage battery can then be available for many purposes when the dynamo is idle. For instance, suppose the dynamo generates current at no volts, instead of using iio volt lamps, we may use 90 volt lamps running the current for them through about 10 cells of storage battery. If we use an average say of 20 lamps 10 OF DENISON UNIVERSITY. 33 hours a week, from a dynamo we would be able to draw about i^ horse power of energy (as light, heat or power) from the stor- age cells for the same number of hours. In this way the in- convenience of using primary batteries about the laboratory can be largely avoided. A simple plan for a dynamo and storage battery outfit would be to have a constant-potential dynamo of about 50 volts and a storage battery of the same voltage with motors, lamps and gen- eral apparatus all adapted to this pressure, to run the dynamo at full capacity as much time as may be necessary to charge the battery (doing other work at the same time,) and to use the stor- age battery alone for the general work of the laboratory at other times. For a large laboratory building, a combination of the two plans would be useful. Use a dynamo of higher potential, say 1 10 volts, for the general work of the laboratory, at least all heavier work such as supplying power for mechanical work- shops etc ; let the dynamo at the same time charge a 55 volt battery and run 5 5 volt apparatus placed in series with it in the special rooms most likely to be used at odd times when it is not conv^enient to have the dynamo running. The lamps and apparatus can then be used at any time when the machinery is idle by means of the storage battery. This is the plan now be- ing introduced in the new Barney Laboratory of this college. There remains the case of the laboratory equipped with alternat- ing current. Tight either from incandescent or arc lamps is di- rectly provided for. All heating effects can be produced as well by SL«h currents — a class of uses which will doubtless be- come very much extended in the near future. For charging storage cells and for use with most demonstration apparatus al- ternating currents are not suited, but alternating motors might run direct-current generators to supply the current for such purposes. All that has been said of alternating currents will apply to the three-phase and multiphase currents now being introduced for conveying power and light to a distance, but such currents 34 BULLETIN OF THE LABORATORIES are not likely to be supplied to laboratory buildings for some time except as they may be required in physical laboratories for study of the currents themselves. There seems to be an increasing demand in laboratories for conveniencies and special facilities. A constantly increasing proportion of the science work has to be done by laboratory methods, while there is often no corresponding increase in the number of instructors and assistants. It is hoped that this paper may prove useful to some in devising ways of making their laboratories more efficient without thereby increasing their own cares and labors. V. A CONTRIBUTION TO THE KNOWLEDGE OF THE PREGLACIAL DRAINAGE OF OHIO. PART I. W. G. Tight. CONTENTS. 1. Introduction. 2. The Topography and Present Drainage of Licking County, 3. The Present Channel of the Licking River. 4. Evidence of a Buried Channel North of the Present Licking Rirer. 5. The Present Muskingum Valley. 6. The Course of the Preglacial Muskingum. 7. Probable Causes which Produced the Changes in the Drainage of the Mus- kingum and Licking Rivers. 8. Relation of the Preglacial Muskingum Drainage to the Other Drainage Sys- tems of Ohio. 9. The Hocking River and its Tributaries. 10. The Scioto River ; Characters of its Upper and Lower Portions. 11. The Miami Drainage Channels and the Character of the Topography of that Region. 12. Evidence of a Buried Channel to the Northwest. 13. The Southern Tributaries of the Ohio River. 14. The Character of the Ohio River Gorge. 15. Conclusions and Theoretical Considerations. I. Introduction. The facts presented in this article have been largely collected during the last two years in connection with the geological work and field excursions of the various classes in geology in Deni- son University. Various members of the Senior class of 1894 have assisted in the work in the region around Hanover and 36 BULLETIN OF THE LABORATORIES Toboso. At the winter meeting of the Ohio State Academy of Science the outHne of part of this paper was presented and cer- tain conclusions were suggested. Since that meeting many new facts have been collected which have considerably modified the conclusions there presented. The facts given at that time have been carefully re-established. The order of presentation is that followed in the field work and investigations. The prin- cipal lines of evidence employed may be grouped under two heads — Topographical and Structural. Under the topographical is included the present surface topography, its particular form and elevation ; the topography of the rock surface as indicated by exposures and well borings. Under the structural is included the geological formation of the rock and the character of the glacial drift. 2. Topography and Present Drainage of Licking County. Licking county lies near the centre of Ohio and its present drainage is by the Licking river, which is formed at Newark by the confluence of three streams, the North and South Forks and Raccoon creek. These streams form a hydrographical basin which is very nearly co-extensive with the county lines. Rac- coon creek and the larger tributaries of North Fork rise in the northwestern portion which is a rather high, undulating ta- ble land, 1 3 14 feet A. T. They flow through rather broad and open valleys ranging from one half to one mile in width between the Waverly hills. The valleys are filled with drift to a depth of 100 to 150 feet, increasing in depth as we pass down stream until at Newark the gas well borings show a valley filling of over 300 feet, making the rock floor of the old valley about 500 feet A. T. These two streams are of rapid fall, descending 350 to 400 feet in the 40 to 50 miles of their lengths. The South Fork rises on high ground in the southwestern portion of the county, flows south and east to near the Licking Reservoir, which lies about 125 feet above Newark, or 944 feet A. T. From this OF DENISON UNIVERSITY. 37 point the water course is almost due north to Newark. Along the east side of the lower part of both the North and South Forks the hills rise rapidly to an elevation of about 250 to 300 feet above the river. Standing on these hills and looking west the country seems to gradually rise and no very high hills appear in this direction. A level however reveals the fact that the land to the west is nearly as high, but is so filled in with drift that only the tops of the hills appear above the general level. The surface rock of the western half of the county is wholly of the Waverly group. This rock sur- face is covered to a greater or less depth with glacial clays and occasional pockets of assorted gravel. The valleys of the North Fork from the north and Raccoon creek from the west are evidently preglacial as is shown by their great breadths, their gently sloping hillsides of Waverly rock and their great depth as indicated by the drift fiUing. In all of these valleys are beautifully developed gravel terraces rising in steps from the streams to the bordering hills. The well sections made in the valley filling are quite various, showing alternating beds of yellow and blue clay and sand, gravel and quicksand. The preglacial channel of the North Fork probably extended into Knox county and received the head waters of Owl creek and is much the larger of the two valleys. In the "Report of the Geology of Licking County," Ohio Geological Survey, Vol. Ill, page 348, Mr. Read speaks of this preglacial channel and says: ** At Newark it divides; one branch turning directly to the east, in the valley of Licking river and one branch extending northwesterly through what was evidently at one period a broad lake, and in which now the south branch of the Licking flows with a reversed current to join the main stream at Newark." Mr. Read evidently meant "southwesterly" for one branch of this channel, as will be seen by consulting the map Plate III. It would naturally be inferred that the other branch " in the valley of Licking river " continued throughout the course of the river. The Licking 38 BULLETIN OF THE LABORATORIES however, enters a narrow gorge a few miles east of Newark even before it leaves the county limits. No attempt is made in Mr. Read's work to correlate these preglacial channels. The South Fork of the Licking flows with a sluggish cur- rent over a broad alluvial plain which is covered with a black lacustrine deposit of several feet in thickness. This is especially true of that portion lying between the Licking Reservoir and Newark. We have suggested the name Lake Licking for the body of water in which these deposits were made and of which the original lake in the Reservoir was a part, occupying a large kettle-hole in the drift when the main body of water was drained away. The topography of the county east of North Fork and South Fork of the Licking is generally hilly. The hill tops re- present a base level plain sloping slightly to the west. This plain is much cut up and the high pointed hills capped with carboniferous sandstone are 1150 to 1300 feet A. T. while the present valley at Newark is about 800 feet A. T. 3. The Present Channel of Licking River. The great valley filling at Newark indicating as it does the depth of the old valley floor leads to the inquiry as to its pre- glacial outlet. The present streams flowing from the north, south and west meet near the centre of the county and start due east. Plate IV represents at the left hand margin the con- fluence at Newark. The heavy dotted line indicates the posi- tion of the rocky hills. For a few miles east of Newark the Licking flows on the southern side of a broad valley which is filled with heavy drift accumulations on the north side as indi- cated by the dotted portions on the plate. The relative thick- ness of the deposit is indicated by the density of the shading. This valley is occupied by the P. C. & St. L. Railroad, the Ohio Canal and the B. & O. Railroad. About seven miles below Newark the drift reaches such a thickness on the north side and extends into the valley so far that it reaches across to OF DENISON UNIVERSITY. 39 the rocky island indicated on the plate southwest of Hanover, thus causing the present valley to narrow rapidly. The canal follows along the margin of this higher ground where it reaches to the flood plain of the river. A few miles below Claylick the canal enters the river for the valley has now become so narrow that there is not room for the two. The river here leaves its open valley and enters the hill country in a narrow gorge with per- pendicular walls 50 to TOO feet high and the hill tops only a few hundred feet back, on either side rising 300 feet higher. This gorge is commonly known as the Licking Narrows. In the first mile of this narrow cut there are two or three large curves but the gorge is on an average about 500 feet wide and confines the river in narrow limits. The Baltimore and Ohio Railroad makes many rock cuts in order to get along on the south side and there is scarcely room for the tow path of the canal on the north side. The left hand margin of the map, plate I, represents the river at the centre of the last curve of this mile of gorge. The walls at X are 45 feet high and overhanging, showing a large amount of undercutting on the curve. On the opposite side of the river the wall is 40 feet high and at XX there is a low shelf about 10 feet high which projects a little beyond the vertical wall on this side. The heavy shaded line represents the out- crop of the Waverly or Logan conglomerate and wherever ex- posed presents an escarpment with an elevation represented by the figures on the contour lines. ^ The last curve of the gorge referred to above extends to about O and P at which point the curve of the next sigmoid begins. The gorge runs on past L m to the centre of the next curve at OO, completing the curve at the point n. The river however, does not follow this course as will be seen by fol- ^All vertical measurements in the description of this gorge are from the water level in the river which is constant on account of the dam below, and is about 776 feet A. T. 40 BULLETIN OF THE LABORATORIES lowing the shaded portion which represents the present river course, but turns at a right angle and runs through a rock cut 150 feet wide, with overhanging walls at both g and c. Just south of c the railroad has made a rock cut 45 feet deep on a very sharp curve in order to get through the gorge. The rock g, known as Black Hand Rock, stands out with a bold front 45 feet high and 250 feet long next to the river, where the tow path for the canal had to be blasted out. The rock slopes on top towards the north and presents an overhanging wall about 20 feet hicfh on that side. Within, the large open area of the unoccupied curve north of g there is a low mass of rock, presenting the form indicated at m with a vertical rock exposure 10 feet high on the south side of the mass and gradually falling off into the lower channel 00 which is only 4 to 5 feet above water level. At n and be- tween g and m are ponds of water on a level with the water of the river. The channel between g and m is about 70 feet wide while that between m and L is 200 feet also between g and the vertical cliff H on the east side of the channel is 290 feet. It is stated by some of the oldest inhabitants that before the canal was constructed part of the river water occupied the channel between g and m during high freshets. Continuing the large curve L, 00, n southward to R, there is on the east side a long straight bluff SS 45 feet high at the present river front and gradually decreasing to about 8 feet at its southern end. On the high ground between X and this channel there is a light drift covering as indicated by the dotted portion. This drift covers the west wall of the channel except at Y where the rock is exposed. The drift is largely gravel and that part which fills this channel is composed almost entirely of fine sand. At YY there is no escarpment but the high hill presents a very distinct curve as is shown by the contour lines. Between Y, YY, Z and the double cross there is a low drift plain with a form shown by the contours. The river does not follow this low gap which is nowhere over 1 5 feet above its OF DENISON UNIVERSITY. 4I present level but has cut a channel through the rocky spur H and S 300 feet wide and 45 feet deep to the present water level. The river here has about 30 feet of water. At K is a rock with 25 feet vertical front and at T a rocky projection 45 feet high through which the river has also cut, while there is an open channel 350 feet wide between K and HH obstructed only by a gravel trail 15 feet high extending from K to a low rock expos- ure at KK. The rocks S and T are also separated by a channel about 250 feet wide presenting vertical walls for a short distance back from the river, and indicated farther south by a depression in the drift filling. At FF is a high hill with a rock cliff 25 feet vertical. At uu there is a low rock wall which is extended to the dam at F. Wells in the drift terrace south of w show a buried channel there 50 to 75 feet deep. By tracing out the curves and sigmoids indicated by these rocky walls evidence is found for two distinct rock gorges be- sides the one occupied by the present river as shown by the heavy, dotted and broken lines respectively. To make these data as clear as possible five sections drawn to scale are presented in Plate II. These sections are taken along the lines bearing the same letters on the map and in the same position. The continuous, interrupted and crossed lines represent the courses of the rocky gorges, while the dotted por- tions represent the estimated depths of the drift filled channels. The line a on both Plates I and II begins at a, as shown by the contours, at the top of a hill 400 feet high ; descends rapidly to L where it drops down the vertical wall 45 feet ; crosses the sand filled channel to the rock m which rises 10 feet ; crosses the channel between m and g; rises 40 feet to the top of g and extends 200 across its top ; drops 40 feet into the channel at n ; rises 45 feet onto the slightly overhanging rock H ; drops again into the vacant channel between H and K ; passes off from K, which is 25 feet high onto a low drift plain which ex- 42 BULLETIN OF THE LABORATORIES tends to the river at the dam : crosses the river onto the rock . again beyond F. Section b shows the river channel between O andP ; the old channel at R ; the rocky spurs S and T separated by the drift channel ; the broad channel between T and uu occupied by the pond u ; the rock wall at uu and the gravel terrace w. Section c starts in the river where it enters the map and shows the overhanging wall at X with the high drill covered divide to the rock expose at Y and the low rock wall on the opposite side of the channel ; the lowest point in the drift plain at z and the gravel terrace beyond. Section d taken at right angles to the three preceding be- gins at d on a hill 150 feet high, descends a vertical wall 45 feet at b into the channel OO ; crosses the low rock mass m and the channel between m and g ; shows the overhanging character of the narrow gorge between g and c and the elevation at which the river must have began to cut for this channel above the open channel at 00 ; the railroad cut and lastly the high drift covered area between X and Y. The section e shows especially the channel between HH and K and the bold front presented to the river by the rock T at a. Similar vertical fronts are presented by the rocks H and S. The river throughout its entire length in this gorge is flow- ing on rock bottom. Below Toboso, Plate IV, the gorge opens out into a large basin shaped valley which narrows again at Claypole. The canal leaves the river at Toboso and after passing down the Licking valley to Nashport passes through a gap between the rocky hills to the north and enters a great open valley which it follows to the present Muskingum valley at Dresden. Beyond Claypole the Licking valley again broadens some what, but rapidly narrows below Irville. At the great curve south of Irville, where the river turns southeast, the B. & O- railroad has made a rock cut on the south side of the river and OF DENISON UNIVERSITY. 43 on the north side there is a rock cliff i 50 feet high. This is the narrowest place in the valley between Toboso and Zanesville, but below this evident ancient col the valley of the Licking is still very narrow. At Dillon's Falls, as well as at Toboso, the river' is running on a rocky floor. It is barely possible that at the Falls there may be a deeper valley to one side, but a rather hasty examination revealed no evidence of such a channel. These considerations make it very evident that the present Licking river could not have been the line of drainage for the ancient basin at Newark, but must be considered as postglacial. 4. Evidence of a Buried Channel North of the Present Licking River. The great width of that portion of the Licking valley im- mediately east of Newark and the suddenness with which the river leaves this open valley is very suggestive as to its eastern continuation. The line of Waverly hills capped with carboniferous sand- stone, which form the northern wall of this broad valley, and over which the drift accumulations which fill that portion of the val- ley were evidently poured, can be traced as an unbroken ridge to the east along the line indicated by the heavy dotted line in Plate IV. It is divided north of Hanover by Rocky Fork Creek and north of Frazersburg by Wakalomaka Creek, both small streams with narrow V shaped valleys. Where Rocky Fork breaks through this line of hills it emerges onto a great plain which ex- tends unbroken, but gradually ascending, in the direction of Newark, After crossing this plain it enters a narrow gorge at Hanover which it traverses for about one half mile and then emerges onto the flood plain of the Licking River. On the east side of the stream between the hills on the north and the Hanover gorge, there is a great drift accumulation, Plate IV, D, which presents a steep front to the west and rises 150 teet above the stream or 971 feet A. T. To the east of D the drift is not quite so high for a short distance and then about midway between D 44 BULLETIN OF THE LABORATORIES and M the P. C. & St. L. Railroad has made a cut into the drift, at the point indicated by the heavy dotted area on the map, 75 feet deep. At M the rocky hills are about two miles apart and the valley plain between is so low and marshy that it is with difficulty drained into the Wakalomaka creek. Just beyond Hanover the railroad has made a rock cut 60 feet deep through a spur of the rocky mass S while a well sunk 100 yards to the north revealed the fact that with that much de- viation no rock would have been encountered. At w about one mile east of Hanover and only a short dis- tance into the valley from the rocky hill S a well sunk 218 feet passed through sand, gravel and clay but did not strike the rock. It is very probable that the rock floor is much deeper midway between the hills. The bottom of thp well extends about 150 feet below the present level of the Muskingum at Dresden. As rock was not reached the greatest depth of the floor of the old valley is not known. The drift is composed largely of sand and gravel deposited in broad sheets and as it is near the margin of the glaciated area it seems quite reasonable to suppose that the western edge of this deposit between the hills at Hanover represents the po'sition of the ice front and that the deposit was made from the glacial waters flowing east along the broad valley, and extended only to the swamp land. Other facts also locate the limit of the ice sheet very close to this point. East of the swampy area M and Frazersburg there ex- tends a broad valley two miles wide bordered with gently slop- ing hill sides and with almost a level flood plain over which the very small stream Wakalomaka creek meanders with a very slug- gish current to join the Muskingum at Dresden. Between this old valley and the present Licking river there are three low gaps. Through the eastern one the canal finds its exit. The conclusion early arrived at was that this ancient valley was that of the preglacial Licking. This was based on the general but OF DENISON UNIVERSITY. 45 erroneous statements that the Muskingum valley was one of the largest and embraced the richest farming lands in the state. 5. The Present Muskingum Valley. The Muskingum River formed at Coshocton, Plate III, by the confluence of the Walhonding and the Tuscarawas, flows a little west of south to Zanesville and then a little east of south to the Ohio River, at Marietta. It receives two large streams as tributaries, Willis Creek on the east which rises within 20 miles of the Ohio River and flows with a very sluggish current north and west entering the Muskingum a little below Coshoc- ton, its general direction being parallel but its flow in the op- posite direction to that of the Muskingum. The other large tributary is the Licking River which enters from the west at Zanesville through its post-glacial channel. The upper Mus- kingum Valley at Coshocton is about one and a half to two miles wide and is bounded by hills with a slope of about 25 degrees. A view from Reservoir Hill one mile east of the city shows at a glance that the Tuscarawas is the main axis of drain- age and that the Walhonding is a tributary which enters the broad axial valley as a comparatively narrow one. Well bor- ings along the Muskingum and Tuscarawas at Canal Dover and other points show a drift filling of 150 to 200 feet.^ This val- ley retains its general form and width as it passes south. At Dresden the Muskingum River leaves the broad valley at almost a right angle and enters a very much narrower one. Below Dresden at Rock Cut and at Ellis this valley is very nar- row and is bounded by precipitous walls of Carboniferous rock. At Zanesville the valley is so narrow that the city is built upon the hills on each side and the river runs on a rocky floor. The valley to the south never broadens again to equal that of its upper portion, its average width being about one quarter of a mile. At Duncans Falls the river is on a rocky floor. At ^Geological Survey, Vol. I, page 36. 46 BULLETIN OF THE LABORATORIES Blue Rock the valley becomes a veritable gorge and it is with difficulty that the railroad has constructed its roadbed. There are many characters which make it evident that an old col oc- curs at this point. At McConnelsville the bluffs facing the river rise almost vertically 3 50 feet, 1 104 feet A. T. The valley is about one quarter of a mile wide and the river is running on a rock bottom. The river here is only 65 feet below its level at Coshocton while it is nearly loo feet above the bottom of the well in the ancient val- ley at Hanover. The general rock surface as represented by the adjacent table lands is at least 481 feet above the rock floor of the valley at Coshocton. It thus becomes evident that the preglacial drainage of the the Tuscarawas and upper Muskingum was not south along its present course below Dresden. The fact that the general rock surface of the country rises as we pass to the south shows that this drainage line has cut its way into this plain by cutting down the margin of a basin. At Dresden the hills rise 300 feet above the river and give a beautiful view of the broad valley of the Muskingum above that portion of the Muskingum so noted for its rich farms that its reputation has extended to the whole Muskingum, and has left the general but erroneous impression that the valley of the Muskingum was of this broad and open character throughout its entire length. The view from these same hills shows the broad preglacial valley passing on to the west, a continuation of that of the Muskingum, no less rich in its broad acres of bottom land, but one looks in vain for the river which should occupy it. There is seen coming in from the west the small stream, Wakalomaka creek, of insignificant dimensions compared to this great valley. Following up this creek to the west, to a mile beyond Frazeysburg, it turns squarely to the north and enters the hills. Following along the line of the P. C. & St. L. Railroad for a few miles beyond the swamp M, there is pre- sented now a heavy grade and then a great cut into the heap of OF DENISON UNIVERSITY. 47 drift deposit already referred to. This cut is a mile or so in length and of varying depths until at Hanover the railroad again emerges into the open valley which continued west to Newark. 6. The Course of the Preglacial Muskingum. The facts already given indicate that preglacial drainage of the upper Muskingum and Tuscarawas valleys, with a depth of 150 feet below the present streams, was through the preglacial Muskingum channel past the morainic dam at Hanover, which has a valley depth at least 150 feet below the Muskingum at Dresden, into the Licking system at Newark, with a valley depth of over 300 feet below the present river. North and west from Newark the valleys are all rock bound and the streams rise in rocky table lands. East, the present Licking river is flowing in a postglacial channel. South, the county is flat and covered with a lacustrine deposit. The divide between the present South Fork of the Licking and the Scioto basin near the Licking Reservoir is about 150 feet above Newark but no rock is exposed in this region. The line of rocky hills extends south from Newark and passes east of the Reservoir and then bends west towards Lancaster. Gas wells at Thurston and Basil show a depth of drift of over 335 feet. This would make the rock floor in this direction at least 300 feet below the present river drainage at Newark or 584 feet A. T. West of Thurston extends the great drift plain of the Scioto valley and no rock is known in this direction. This, then, must be considered the direction of outflow for the preglacial basins of the present Licking and Muskingum rivers. Beyond Newark this old valley made a bend to the south and west and entered the Scioto system south of Colum- bus. 7. Probable Causes which Produced the Changes in the Drainage of the Muskingum and Licking Rivers. In order to find any satisfactory explanation for the com- plicated topography of the Licking and Muskingum basins the 48 BULLETIN OF THE LABORATORIES whole succession of events accompanying the first advance and final recession of the ice sheet of the Quaternary must be taken into the account ; not only the general and widespread results of glacial action but also the local and minor effects produced along the margin and under local portions of the ice lobes. As this region is just on the border line between the glaciated and drift covered portion of the state and the nonglaciated area it would be expected that the minutest detail of glacial action would here be preserved and presented to the best advantage. As it is not intended in this paper to discuss the question as to the particular time in the glacial period when these changes took place no attempt is made to distinguish between the first and second invasion of the ice sheet or to correlate in any way the relations of the drift deposits but only to show the effects of these deposits and the ice sheet itself in modifying the drainage lines. As our investigations began with the study of the Licking Nar- rows we will first offer an explanation for that particular region. During the maximum period of ice invasion the east- ern border of that sheet which covered central and western Ohio presented a front running north and south through Knox, Licking and Perry Counties nearly coincident with the heavy dotted line on Plate III which represents the line of hills bor- dering the interior drainage basin. This same range of hills is shown along the North and South Forks of the Licking at the left hand margin of Plate IV. It is evident that when the ice occupied this position it formed a very effectual dam across the preglacial Muskingum valley at Newark. There were two streams draining into this valley from the south, one along the lower course of the Licking below Nashport which emptied into the Muskingum through the gap now occupied by the canal. The other, probably a much larger stream and one which reached farther to the south entered at Dresden. When the valley was dammed up at Newark the waters of the Muskingum, which was greatly increased in size by addi- OF DENISON UNIVERSITY. 49 tions to its upper sources with probably a vast river from the ice sheet itself, found an outlet to the south through the gaps between the rocky islands represented on Plate IV down the re- versed lower Licking and Muskingum. As the valley of the Muskingum was larger than that of the Licking it carried the main volume of the stream and attained the greatest depth. On account of the wall of drift at the Hanover dam, D, and the stratified deposit filling the valley it has been suggested that a lobe of the ice extended into the valley to this point and the material was deposited from the water flowing from the ice and as it was partially back water it formed a delta-like deposit which only extended to the marshy area, M, back of this dam. Where there was a current between the gaps this deposit was not so deep, as is indicated by the lighter shaded portion. As already stated the watershed between the South Fork of the Licking and the Scioto basin which extends west along the county line, Plate III, is composed of morainic material. After the retreat of the ice the Licking basin was closed and as the waters rose in Lake Licking before they reached the level of the top of the Reservoir dam or of the Hanover dam, they reached a low col in the divide a little south of Hanover. The position of this col is represented by the present Licking Nar- rows. Its exact position was probably at the point represented by c at the extreme left of Plates I and II. On each side of this low divide there was a ravine cut into the Waverly conglomerate. As the water rose over the divide and began to cut it down, the gorge produced by this cutting to the west of the point c conformed exactly to the pre-exist- ing ravine running in that direction as this ravine would repre- sent continuously the lowest point in the divide ; hence we find the upper part of the present gorge showing no marked changes in its position. The ravine on the down slope towards the east, how- ever, whose outline is represented on Plate I by the dotted line and on Plate II by the crossed line, fared quite differently. A 50 BULLETIN OF THE LABORATORIES large volume of water suddenly attempted to occupy a small ravine. The result was that the first curvature was greatly in- creased and a great undercut made at X, Deflected from this point it struck the opposite or left bank of the ravine at M and as it cut farther back into the great curve at OO it also cut deeper and a small remnant of the left bank of the original ra- vine was left at M. The outline of this channel is represented by the broken line. After making the curve at 00 where considerable un- dercutting is also shown, the waters took a straight shoot south into the old ravine again. At the south end, at YY, the old ra- vine, as shown by the dotted lines, made another sharp curve similar to the one at G, and passed north between S and T to an- other curve at HH, thus making the next loop of the sigmoid which passed southeast through the point u. Since the rush of glacial waters was not able to make the short turn at YY and since the original surface level was lower than at H, they broke over the divide and made a new cross channel tending northeast in the direction Z u and choked up the old ravine between S and T with sediment. As the lower level was reached and- the velocity checked the lower courses of the intersected ravine were filled up with material cut from the gorge above. Evi- dence of these buried channels is found in many wells in the village of Toboso just south of the river dam which is across the present river at F. There yet remains the great question, why the river ever left this second channel which it had cut out to such a great depth and made a new one for itself straight across the rocky barriers at gc, HS, and KT. If these were at the ends of the loops or if the old channel was anywhere obstructed with drift the explanation would be more simple. As it is there seems to be but one solution to the problem to suggest and we believe the facts very strongly support it. This region is just on the eastern border of the Scioto lobe of the ice sheet. No glacial till is reported south or east of this point in Ohio. OF DENISON UNIVERSITY. 5? Does it not seem reasonable then to believe that the great ice front or a local spur of it extended to this point and presented a front along a line represented by the north bank of the river in the line of L, m, g, n, H, K, and F, and remained there long enough for the river waters deflected at X to strike this ice barrier at L, m and, deflected along its front to cut through the narrow and jointed rocky spurs at KT, then at HS and last at g c? If this is true it will serve as a point in evidence of the probability of ice dams and a point to fix a limit to the ice sheet itself After passing this gorge the Licking waters found a lower channel along their present course than through the canal gap to the Muskingum at Dresden. 8. Relation of the Preglacial Muskingum Drainage to THE Other Drainage Systems of the State. The recent article by Prof T. C. Chamberlin and F. Lev- erett on "Drainage Features of the Upper Ohio Basin." Art. XXIV in the April issue of "The American Journal of Science," presents many facts which have a much wider application than the immediate territory considered. If the conclusions reached in that paper are in the main correct and accumulating evidence seems to point with certain finger in that direction, the question naturally arises : What of the lower Ohio river basin ? If the waters of the Allegheny and Monongahela, with their tributaries should be subtracted from those of the present Ohio the latter would be reduced to about half its present volume. The stream would then be small in comparison with the size of its gorge. The principal tributaries along the Ohio State boundary, which we will designate as the middle Ohio basin would then be the Muskingum, Hocking, Scioto and Miami on the north and and the Kanawha, Big Sandy, and Licking (Kentucky) on the south. These streams represent a hydrographic basin but a little larger than that of the upper basin. If the influence of 52 BULLETIN OF THE LABORATORIES the ice sheet was great enough to deflect the drainage to the north into the upper basin of the Ohio and cause the cutting down of the cols illustrated in the article referred to, while the ice itself only invaded a small part of the basin, may we not look for some similar modifications in the middle or Ohio por- tion of this great river system ? As the tributaries of the Ohio on the north were more like- ly to be modified by the ice invasion, these will be considered in their order below the col at New Martinsville which, according to Profs. Chamberlin and Leverett formed the preglacial divide between the upper and middle Ohio basins. The first large tributary, the Muskingum, as has already been shown certainly did not discharge its waters into the Ohio river at its present location. The sluggish current of Willis Creek, the eastern tributary of the Muskingum is probably due to the filling up of the valley at its mouth. It is probable that the present lower Muskingum was represented in preglacial time by a stream corresponding in the direction of its flow to this creek and was appropriated by the modified glacial and postgla- cial systems. 9. The Hocking River and its Tributaries. The Hocking river has its rise on the southern border por- tion of the great drift plain of the Scioto Valley, but instead of delivering its waters into that system it flows to the southeast and enters the hill country of Fairfield and Hocking counties in a narrow gorge somewhat similar to that of the Licking, and continues to the Ohio in a narrow valley evidently modified by glacial influences. A number of the upper tributaries of the Hocking present the same phenomena of narrow rock gorges where they leave the upper drift plain, which would natur- ally drain into the Scioto system, and break through the high divide to the Ohio river. These must evidently be considered the channels of glacial rivers from the Scioto lobe of the ice sheet. of denison university. 53 10. The Scioto River ; Characters of its Upper and Lower Portions. The Scioto river rises near the northern watershed of the state north of the Bellefontaine highland in Auglaize county, flows east through Hardin into Marion county and then turns south through Delaware, Franklin, Pickaway, Ross, Pike and Scioto counties. The basin of the Scioto is generally low and comparatively level. ^ It has been suggested that the Ohio shales, Plate V, No. 8, are much softer than the other mem- bers of the Ohio scale and that they have let down under the influence of disintegrating and eroding agents and have thus determined the lines of drainage and especially that of the Sci- oto system. If this is true it would seem as though it ought to hold for the southern part of the state as well as the northern and middle portions. The hills of the western portion of Ross, Pike, and Scioto counties rise iioo to 1200 feet A. T. , while the Scioto river leaves the limits of the Ohio shales near Chilli- cothe and enters the Waverly formation, Plate V, No. 9, and follows its outcrop to the Ohio river, while the Waverly and the outcrop of the Berea grit has been considered one of the most resisting series, and in evidence of that it has been noted that its outcrop has determined the watershed between the Mus- kingum and Scioto systems and is represented by almost a straight north and south line. The Scioto, however, as stated, leaves the region of the Ohio shales and enters that of the Waverly. The number of large streams, notably the Whetstone, Alum Creek, Big Walnut and Big Darby, which flow for many miles almost parallel to the Scioto before joining it and all ex- cept the Big Darby, without rocky axes separating tlieir chan- nels, seems to indicate that their courses have been determined ^The watershed separating the hydrographic basins of the southern sys- tems of the state are represented on Plate V by the heavy broken lines. 54 BULLETIN OF THE LABORATORIES by other than structural factors. Naturally we turn to the great Scioto lobe of the ice sheet for the explanation. Considering now the fact that the whole Muskingum basin was, previous to the ice age, a tributary to this system, or rather that the upper course of the Scioto must be counted as a tribu- tary, for the Muskingum basin is very much larger than the Scioto basin and forms the principal source of water supply, the lower course of the present Scioto, provided it was the out- let of this early drainage, should have a valley of larger size and of corresponding form, width and depth to that of its upper portion ; of form and width because excavated in the same rocks and almost certainly under similar conditions ; of greater depth in order to drain the basin ; of larger size because the val- ley should increase in size towards its mouth. At Chillicothe where the Scioto makes a bend to the east it enters the Waverly and Carboniferous hills as a valley about two miles wide with hills rising 300 to 500 feet on each side. This valley grows narrower to the south until at County Bridge it is about one-eighth of a mile wide with high, steep faced rocky hills on each side. In many places the side hills present vertical cliffs. At Higby the valley is again very narrow, and also at Piketon where the Scioto Valley R. R. is cut from the rocky bank next the river and the river is at least for part of its width running on rock bottom. South to the Ohio at Ports- mouth the average width of the Scioto valley is about one half mile, presenting broad and open places where it receives tribu- taries of greater or less size and then narrowing again. Thus making it very evident that there is a great disproportion be- tween the size of the valley and the stream occupying it. Un- like the disproportion referred to in the valley at Frazersburg where the small Wakalomaka creek occupies the old Musking- um valley, here the river is too large for the valley and the evi- dence is all against this being the preglacial outlet of the great interior basin of the Muskingum and Scioto. Here also as in case of the Muskingum and Hocking the general surface of the OF DENISON UNIVERSITY. 55 country, probably representing the slope of the elevated Creta- ceous base level, rises as we pass to the south and the Scioto is flowing in the direction opposite to that of the general slope. II. The Miami Drainage Channels and the Character OF the Topography of that Region. The Great Miami as has been shown by Dr. Orton and others is flowing in a postglacial channel. The Little Miami presents another example of a small stream occupying a large valley. From Dr. Orton 's work it would appear that this was the preglacial valley of the Mad river which has its rise in the Bellefontaine high land and is now deflected into the Great Mi- ami. Mill creek also occupies an old channel. The exact cor- relation of these old channels in the neighborhood of Cincinnati is not satisfactorily determined. This much is evident, that the valley of the Little Miami presents the characteristics of the oldest of all the channels and if the drainage of the interior basin reached the Ohio river in this vicinity it must have been along this line. If the test of size and form is applied to this channel it does not seem to be a fit outlet to such a- great basin and other facts are also opposed to such a course. From the Ohio river at Portsmouth, Plate V, the water- shed between the Scioto basin and the drainage systems of the western portion of the state, runs west parallel to the Ohio into Adams County, then north between Pike and Highland, west through Highland to near Hillsboro, H, then almost due north to the Bellefontaine highlands, B. As far as has been determined this watershed presents an unkroken rocky axis from Ports- mouth to a point between Springfield and London. From this point north to the rock elevation at Bellefontaine the drift cov- ers the rocky floor for many miles. It becomes evident, then, that the line of preglacial drainage which will be called pregla- cial Muskingum drainage must have been deflected to the north- west at least as far as Springfield. The country traversed by this supposed channel is buried with drift in most places to an 56 BULLETIN OF THE LABORATORIES unknown depth, and presents a great level drift plain. Rock is not exposed at any point along this line. At London, L, the drift is at least 250 feet deep, making the rock floor there about 700 feet A. T. ; at Urbana about 870 feet A. T. The great valley of the Mad river at Urbana has been described by Prof. Moses^ as a great basin. It is apparently rock bound on the south and north and drift bound east and west. The drift to the west is piled up to a great depth, being probably the deepest drift in the world. A gas well at St. Paris, Champaign County, penetrated 530 feet of drift. ^ This did not reveal the rock floor so that it is not known how much deeper the filling extends but this would show that it is certainly not more than 650 feet A. T. or 210 feet above the Ohio at Cincinnati while the pres- sent Mad River at Urbana is abont 1000 feet A. T. and has about 560 feet fall to the Ohio. Neglecting the drift then, the general rock surface of the country rises towards the south onto the tablelands of Hamilton County to an elevation of about 1000 feet A. T. This would give a fall of at least 350 feet from the tablelands at Cincinnati to the rock floor at St. Paris, thus showing that all the Miami drainage is, like the other rivers of southern Ohio already referred to, up the general slope of the rock surface. This could be accomplished by a gradual rise of the land at the mouth equal to the rate of river erosion or by cutting down the margin of a basin. We have no evidence of such an uplift at this time hence we conclude that it was due to the latter cause. But however that may be, there appears to be no evidence of a val- ley of the size and form and depth required to carry the pre- glacial Muskingum drainage into the Ohio river at any point at or above Cincinnati. 12. Evidence of a Buried Channel to the North West. Gas wells which penetrate the drift to the west and north- ^Proceedings of the Central Ohio Scientific Association Vol. I, Pt. i. ^Ohio Geological Survey Vol. VI, Page 276. OF DENISON UNIVERSITY. 57 west of the St. Paris channel reveal the fact that the rock floor in this direction is very low and as stated by Dr. Orton, "It is obvious that there are possibilities of broad and deep contin- uous waterways throughout this region."^ This line of evidence would indicate that the preglacial Muskingum drainage found its outlet from the state through Auglaize and Mercer counties into Indiana. Many wells in the latter state give evidence of the continued low level of the rock floor in that direction. 13. The Southern Tributaries of the Ohio River. The rivers which enter the Ohio from the south within the limits under consideration all flow from their mountain sources in a direction corresponding to the general slope of the elevated Cretaceous base level and they seem to have taken those courses in consequence of the slope given by the Tertiary uplift entirely independent of the underlying rock structure. As they ap- proach the Ohio their present channels are deep precipitous gorges cut out of the tableland down to the level of the Ohio river. 14. Character of the Ohio River Gorge. It has been suggested by many wTiters that the gorge of the Ohio in itself presents many characters which would indi- cate its recent age. Its precipitous walls of limestone, shales and sandstones testify to the fact that they have not been ex- posed to the action of disintegrating forces for any great length of time. The overhanging cliffs opposite Portsmouth in the Waverly freestone and shales resemble in no way the old valley forms of the central district. The limestone cliffs around and below Cincinnati on both sides of the river are not especially resisting to disintegrating forces but rather manifest opposite characteristics and yet the upper angles of these cliffs have not rounded to any considerable degree. This portion of the gorge from Cincinnati to the mouth of the Great Miami is postgla- 'Ohio Geological Survey. Vol. VI, Page 776. 58 BULLETIN OF THE LABORATORIES cial as is shown by the work of Prof. J, F. James, but it does not present characters different from many other portions of the Ohio gorge. Again it is evident from a study of the great uphfted Tertiary peneplane that its general slope is to the northwest and that it extends beyond the present position of the Ohio river. To put it in another way the Ohio river has cut out its channel across this side hill. 15. Conclusions and Theoretical Considerations. In conclusion the following suggestions are offered as ex- pressing the probable condition of the preglacial drainage of the upper eastern portion of the Mississippi basin. The attempt has been made on Plate V to partially represent by the red lines the facts as worked out for the central Ohio region and the course of the preglacial Muskingum. The upper Ohio basin is also shown as given by Profs. Chamberlin and Leverett. The question marks indicate doubtful and unexamined regions and mere suggestions are there offered. An exact register is not attempted but only the principal drainage lines are indicated. If the considerations of L. G. Westgate^ are correct, that the post-carboniferous drainage developed an axis, as he thinks, in the direction of the present Ohio between the up- lifted area and the northern crystallines which was retained throughout the Cretaceous and Tertiary cycles, that axis of drain- age must be looked for along the line of the axis of Lake Erie and the deeply buried Maumee channel. The upper drainage of the present Ohio basin was to the north into this Tertiary Ohio river as described by Profs. Chamberlin and Leverett. An- other line of drainage was represented by the Tuscarawas — Muskingum through its preglacial channel past Newark bending slightly to the south below Columbus then to the north in the vicinity of London and Urbana, east of Sidney, then west into Indiana to join the main axis which was flowing south west into the Mississippi. ^American Geologist. Vol. XI, Page 245. OF DENISON UNIVERSITY. 59 This preglacial Muskingum drainage received a tributary from the south along the hne of the lower postglacial Muskin- gum gorge comprising probably the waters of the Little Kanah- wa region or possibly the latter may have continued up the valley of the Hocking. Another tributary entered from the south along the lower Scioto, a continuation of the Big Sandy. The present Ohio ap- propriated a part of this stream from the point of the Ohio at South Point to Portsmouth. Possibly another tributary en- tered from the Miami region made up from the present Licking of Kentucky and a small stream represented in position by a part of the Ohio above Cincinnati or possibly this drainage set farther to the west and did not enter the preglacial Muskingum. How much further down the Ohio this plan of northern drain- age can be applied is not known. The upper eastern Mississippi basin then before the ice invasion consisted of a great river sys- tem with its axis corresponding in general with the axis of Lakes Erie and Ontario. It received a great tributary from the south, the preglacial Muskingum and one from the north through Lake Huron. Both of which would form a gradually converging sys- tem to the axial valley. If we were to speculate on the action of the ice sheet in reconstructing this preglacial drainage into that of the present, in a few words it would be about as follows. The great lobes of the glacier conformed largely to the great axes of drainage, one along the axis of Lake Huron, another along that of Lake Erie. As the latter advanced with its load of drilt which it was continuously depositing in front of itself it filled up its own drainage line with the accumulations represented in^Indiana, and also blocked the outlet of the preglacial Muskingum so that the waters were backed up until they crossed a col to the south in the vicinty of Cincinnati or possibly at Hamilton. Finally a great arm of ice extended south into the Miami and Scioto lobes which produced respectively the great St. Paris accumulation west of the Mad river Urbana basin and the other the drift wall 6o BULLETIN OF THE LABORATORIES to the east of this basin. The Scioto lobe found the Ohio shales of the northern watershed a rock easy to erode and so a great low place was ground out of the watershed between the preglacial Muskingum and the main drainage axis to the north, in the region of Marion county. This material was carried to the south and filled up to its present level the great valley of the preglacial Muskingum. Its southward movement was checked by the high hills of the southern bank of this valley, only the low outliers being covered with drift and buried out of sight. To the west the ice extended somewhat over these hills and crossed the present Ohio above Cincinnati causing the deflection and the cutting of the new gorge below the city which was also subsequently invaded. The Scioto lobe on its eastern margin heaped up the drift on which the Licking reservoir is located and thus again dammed the old Muskingum channel. Its last lateral and eastern expression is found in the Hanover dam. While the ice stood at its maximum great rivers of glacial waters were poured off of the ice sheet, which backed the waters up in all the southern tributaries of the preglacial Mus- kingum, and the great waters set to the west cutting down one after another of the cols separating these southern basins, and the positions of the lowest gaps were probably represented by nearly the present position of the Ohio river. As these were cut through and the Ohio developed in this region, the same thing was happening in its upper basin. As the channel deep- ened great rivers from the melting ice developed the channels of the present Muskingum, Hocking, Scioto and the numerous channels in the Miami region by reversed currents. After the retreat of the ice these channels were cut of sufficient depth and the dams at Hanover, the Licking Reservoir, Urbana and St. Paris were of sufficient height so that there could be no re- turn to the preglacial systems. The drift accumulations were so great in the main axial valleys that with the probable as- sistance of some differential movements the whole upper drain- OF DENISON UNIVERSITY. 6 1 age of what I have termed the Tertiary Ohio river was deflected to the east and the St. Lawrence system developed. We can not close without noting the relation of the restored drainage of Ohio to the underlying rock structure. It becomes very apparent that the present correspondence between the drain- age lines of Ohio and the strike of the strata is not related as cause and effect. Such impressions have been gained by a study of the geological map but the field observations do not sustain such an opinion. A glance at Plate V will show that the preglacial drainage is almost directly across the strike line. In fact if we do not consider this restored drainage the position of the present Ohio river is evidently across the strike and the case already noted of the Scioto passing from the Ohio shales into the Waverly at ChilHcothe makes us believe that monoclinal val- leys are foreign to this region and that differential movements have determined the great drainage systems which have subse- quently been modified by glacial action. The present condition of our investigations leaves many questions to be answered for which further field work must be done. This article is only offered as a beginning in the work. 62 BULLETIN OF THE LABORATORIES DESCRIPTION OF PLATES. Plate I. Map of the Licking Narrows. The heavy shaded lines indicate the escarp- ment outcrop of the Waverly or Logan conglomerate. The dotted lines indi- cate the course of the preglacial ravine. The heavy broken line shows the course of the glacial gorge. The shaded portions represent the present river channel and adjacent ponds. The figures on the contour lines indicate the ele- vation in feet above the river. Plate II, Presents five sections taken in the region of the Licking Narrows along the lines indicated on the map, Plate I, and in the same relative positions, thus making it possible to indicate the lines of the old and new channels. Plate III. Map of the Licking and portions of the Muskingum and Scioto drainage. The dotted area represents the drift covered district. The heavy broken lines indicate the lines of rocky hills and valley widths. Wakalomaka creek should read Wakatomaka creek. Plate IV. Map of portions of the Licking and Muskingum rivers in Licking and Mus- kingum counties. The dotted portions represent the drift, D, Morainic dam, W, well, M, low marshy land. The heavy broken line represents the position of the rocky hills and valley widths. Wakalomaka creek should read Wakatomaka creek. Plate V. Map of Ohio and surrounding region representing in black the political boundaries and present river courses, also the geological scale. The heavy dotted lines indicate the positions of the present watersheds. The esti- mated preglacial drainage is indicated in red. The question marks indicate that the region has not been investigated by the author with sufficient thor. oughness to enable him to speak positively. Plate A (VI). The right hand figure shows the Phallus. The left hand figure is a vertical median section of the same. A. Pileus. B. Indusium or Veil. C. Stipe. D. Volva. E. Mycelium. F. Inner wall of Volva. G. Outer wall of Volva. H, Cup or support of the Stipe. This plate is reproduced from a photograph by the author, by the Albertype Co., of New York. Plate VII, (Seepages 25-26). Plate VIII (See page 26). Bulletin Sci. Lab. Denisor) Urjiversity. Vol. Vll!,, Pan 2, PL)^TE OEN'SON ENGRAVING OEPT. W. G. TIGHT, OE'. Bulletin Sci. Lab. Denisorj Ui^iversily. Vol. VIII. , Part 2, PLi^TE II. I OENISON ENGRAVING DEPT. W. G. TIGHT, DEL. Bulletin Sci. Lab. Det^isotj Ut)iversity. Vol. YllI, Pari 2, PLATE Bulletin Sci. Lab. Deqisor) Ui)iversily. Vol. Ylll, Part 2, PLATE IV. ;:.'i! .1 a '.■4 : ■:ii Bulletin Sci. Lab. Deijisoij Urjiversity. Vol. Vlll^ Part 2^ PLATE V. Ill ; .;|t :':'■; Bulletin Sci. Lab. Denisorj University. Vol. VIII, Part 2, PLATE A. (VI.) Bullelin Sci. Lab. DerjisoQ Utjiversity. Vol. YlII, Part 2, PLATE YH. V 5 ;;ii Bulletin Sci. Lab. Deijisoij Urjiversily. Vol. VIII, Part 2, PLATE VII ■;iiJ (ittf BULI.KTIK OF THE Scientific Laboratories OF DENISON UNIVERSITY. VOL. VI . PART I. WITH SEVEN PLATES. EDITED BY W. G. TIGHT, M. S , Department of Geology and Natural History. COKTEKTS : PAGE Editor's Statement 3 List of Universities, Societies, etc., with which the Bulletin Exchanges 4 Some Observations on the Crushing Effects of the Glacial Ice Sheet. Plates A to D. W. G. Tight 12 Biological Notes upon Fiber, Gcomys and Erethyzon. C. L. and C. Judson Herrick 15 Studies in the Topography of the Rodent Brain : Erethizon Dorsatus and and Geomys Bursarius. Plates I to III. C. judson Herrick 26 Meteorological Observations at Granville 47 GRANVILLE, OHIO, MAY, 1891. \ \ -^.■. /rr^■-^'t.;; -t:- s^^sm PUBUSHED MONTHLY. COMMENCED JANUARY 1888. V\i& f\ymncan ©eolo^i^t. Sjibscription ILLUSTRATED. A Strictly Geological Journal. Two volumes of 400 pages each, per year. . $3.50 pe7^ Yeur. EDITORS AND PROPRIETORS. Samuel Calvin, Iowa City, Iowa. Edward W. Clay pool, Akron, Ohio. John Eyerman, Easton, Pa. Persifor Fraz^ier, Philadelphia, Pa. Robert Hay, Junction City, Kansas. Clarence L. Hcrrick, Ciftciiinati, O. Arthur Lakes, Crolden, Col. Andrew C. Lawson, Ottowa, Ont. Edward O. Ulrich, Newport, Ky. I. C. White, Morgantown, W. Va. Newton H. Wiuchell, Minneapolis, Minn. Published at Minneapolis, Minn. Patent Foot Powe VJ I'll Fo7- tJii' Adual Bus. >L ,-. , / tlie. n'(>r/r Outfits complete for Schools of Industrial Traininor — with them a Practical Journeyman's Trade, in wood or metal, can be acquired. Illustrated catalogue free. W.F.&joliii Barnes COMPANY, ROCKIORO, TLL1^0I^, 479 Ruby 11,^-^0. BULLKTIN OF THE SGientific Laboratories OF DENISON UNIVERSITY. VOL. VI. PART II. WITH FIVE PLATES. EDITED BY W. G. TIGHT, M. S., Department of Geology and Natural History. COKTKKTS : PAGE Notes upon the Cladocera, Copepoda, Ostracoda and Rotifera of Cincin- nati, with Description of N«w Species. Plates I-II. C. H. Turner— 57 The Cerebrum and Olfactories of the Opossum, Didelphys mttk Virginica. Plates A, Basd C. C. L. Herrick 75 GRANVILLE, OHIO, JANUARY, 1892. j^mt Denison University, GRANVILLE, OHIO. Has a beautiful and healthful location; a large and able faculty, Classical, Scientific, Latin and Greek Philosophical and English courses of study ; Prepara- tory and Collegiate departments ; a well organized Academy ; a number of Free Scholarships ; an excel- lent working Library ; Laboratories and Workshop, with steam lathes, and iron and wood-working ma- chinery ; ample Chemical and Physical , Apparatus ; special provision for advanced students 7 facilities for original work in Science ; good buildings and pleasant grounds; opportunities for self-help- to students. Expenses Unusuallv Low. Fall Term begins Thursday, Sept* inlM-r, i:,.yj. For Catalogue 01 further information address, L). H. PURINTON, /V.T.V/ / BULLETIN OF THE JAiSi Scientific Laboratories OF DENISON UNIVERSITY. VOLUME VII. VV4TH ONE MAI'. EDITED HY W. G. TIGHT, M. S., Department of Geology and Natural History COKTEKTS : PAGE. Catalogue of the Phanerogams and Ferns of Licking County, Ohio. By Herbeii L. Jones ' ^'^^- GRANVILLE, OHIO, MARCH, 1892. PUBLISHED MONTHLY. COMMENCED JANUARY. 1888. ^l]e f\rmr\can ©eolo^i^t. ILLUSTRATED. A Strictly Geological Journal. Two volumes of 400 pages each, per year, S2cbscriptio7i , $3.50 per Year. Sample Copies, 20 cents. EDITORS AND PROPRIETORS. Samuel Calvin, Iowa City, Iowa. Edward VV. Claypole, Akron, Ohio. John Eyerman, Easton, Pa. Persifor Frazdcher. Philadelphia, Pa. I. B. Tyrrell, Ottawa, Ont. Robert T. Hill, Washington, D. C. R. D. Salisbury, Madison, Wis. Andrew C Lawson, Berksley, Cal. Edward O. Ulrich, Newport.-Ky. I. C. White, Morgantown, W. Va. Newton H. Winchell, Minneapolis, Minn. Published at Minneapolis, Minn. : JOHN SAsrmss, joszph tsipp, csis. s. lawbbhce, Pres. <&» Treas. Vice Pres. &' Secretary. jl Gen. Ma-nager. FOR ^ ILLUSTRATIVE AND ADVERTISINO iURP©SES f'^ffhl^Rrv Place® Il,iil0 BULLKTIN OF THE Scientific Laboratories OF DENISON UNIVERSITY. VOL. VI I L PART I. WITH TWO PLATES. EDITED BY W. G. TIGHT, M.S., Department of Geology aj^d Natural History CONTENTS. I. Additional Notes on the Cladocera and Ostracoda of Cincinnati, Ohio. I. Systematic portion, with description of New Species. 2. Late larval history of Cypris Herricki. 3. llyocryptus spinifer, Herrick, not the same as llyocryptus Loiigiremus, Sars. With two Plates. C. H. Turner p 1-18 II. The Eructavit, an Old French Paraphrase in verse of Psalm XLV. George F. McKibben, A.M., Professor of the French and Ger- man Languages 19-48 III. Lantern Slides without a Negative, W. G. Tight, Assistant Profes- sor of Geology and Biology 49*5^ GRANVILLE, OHIO, MAY, 1893. PUBLISHED MONTHLY. COMMENCED JANUARY, 1888. ILLUSTRATED. A Strictly Geological Journal. Two volumes of 400 pages each, per year. Subscription, . . . . $3-50 per Year. Sample Copies, 20 cents. EDITORS AND PROPRIETORS. Samuel Calvin, Iowa City, Iowa. Edward W. Claypole, Akron, Ohio. John Eyerman, Easton, Pa. Persifor Frazdcher, Philadelphia, Pa. I. B. Tyrrell, Ottawa, Ont. Robert T. Hill, Washington, D. C. R. D. vSalisbury, Madison, Wis. Andrew C. Lawson, Berksley, Cal. Edward O Ulrich, Newport, Ky. I. C. White, Morgantown, W. Va. Newton H. Winchell, Minneapolis, Minn. Published at Minneapolis, Minn. DENISON UNIVERSITY, GRANVILLE, OHIO. Has a beautiful and healthful location ; a large and able faculty, Classical, Scientific, Latin, Greek, Philosophical and English courses of study; Preparatory and Collegiate departments; a well organized Academy; a number of Free Scholarships; an excellent working Library ; Laboratories and Workshop, with steam lathes, and iron wood-working machinery; ample Chemical and Physical Apparatus; special provision for advanced students; facilities for original work in Science; good buildings and pleasant grounds; opportunities for self- help to students. E22:pezises TTrL-uLS-ULaull^r I^qt^jt. For Catalogue or further information address, D. B. PURINTON, President, Granville, Ohio. OF THE Scientific Laboratories OF DENISON UNIVERSITY. VOL. VIII, PART II. WITH EIGHT PLATES AND NINE CUTS. EDITED BY W. G. TIGHT, M.S., Department of Geology and Natural History. CONTENTS. I. Additions and Corrections to the Flora of Licking County, Ohio. li. L. Jones, Instructor in Botany at Harvard 3-6 II. Notes from the Botanical Laboratory, (with 9 Figures and I Plate,) W. G. Tight, Assistant Professor of Geology and Natural History, Denison University 7-12 III. Notes on American Ostracoda, with Descriptions of New Species, (with 2 Plates.) C. H. Turner, Professor of Biol- ogy, Clark University, Georgia 13-26 IV. Electricity as a Laboratory Servant. A. D. Cole, Henry Chisholm Professor of Chemistry and Physics, Denison University 27-34 V. A Contribution to the Knowledge of the Preglacial Drainage of Ohio, Part I, (with 5 Plates.) W. G. Tight, Assistant Professor of Geology and Natural History, Denison Univer- sity 35-63 GRANVILLE, OHIO, JUNE, 1894. Commenced January, 1888. Two Volumes a Year American Geologist •^1894^ The Oldest Exclusively Geological Magazine Publislietl in America IT IS NOT THE ORGAN OF ANY INSTITUTION, NOR OF ANY SECTION OF THE COUNTRY, NOR OF ANY PARTY. To Subscribers in the Ufiited States, Canada and Mexico $3 -So o. year To other Subscribers in the Postal Union $4.00 a year The numbers for 1888 will hereafter be sent to new subscribers for $3.50, or bound in cloth for $4.50; those for 1889, 1890, 1891, 1892 and 1893 for $2.50 each, or bound for $3.50 each. New subscribers who re- mit $20 will receive all back numbers and the subscription for 1894. Fifty cents per year postage must be added to these rates for subscribers not living in North America. If bound volumes are ordered the cost will be $24.50, and the transportation must be paid by the subscriber. There are two volumes in each year, each volume having over 400 pages. )^^Sample Copies 20 cents. THE GEOLOGICAL PUBLISHING CO., Minneapolis, Minn., U. S. A., Sept. 20, 1893. THE JOURNAL OF ©omparativ© l^eurolo^y AN Illustrated Magazine Published Quarterly. DEVOTED TO THE Comparatiye Study of tlie NeiTOUs System in All Its Aspects. Reviews and digests of current literature and complete bibliographical index every quarter. This department is rendered especially attractive in the present volume by the introduction of illustrated reviews. Subscription, ..... $8.50 per Year. EDITED BY C L. HERRICK, Professor in Biology in Denison University. C. JUDSON HERRICK, Fellow in Neurology, Denison University. GRANVILLE, OHIO, U. S. A. 3 2044 106 21 Date Due -^■^^ *m0*^ T^ ■'f .- WW r ^.