Chap. I. 



SUCCESSION OF ANIMALS AND PLANTS. 



tions into di.stiiict fiiuna) during each period, not to speak of the causes, or even 

 the circumstances, under which these changes may have taken place. 



r.ilaont. of Now York, q. a. — Goldfuss, (G. A..) 

 Petrel". Germ., q. a. — DkKoninck, (L.,) et LkIIox, 

 (II.,) Redierches sur les Crinoicles, etc., Bruxellus, 

 1854, 4to. fig. — Owen, (D. D.,) and Siiumaud, (B. 

 F.,) Description of New Species of Crinoidea, .Jourii. 

 Ac. Nat. So., Philad. 18.50, 4to. fig. — Sismo.nda, 

 (E.,) Monographia degli Echinidi fossili del Pie- 

 monte, Torino, 1840, 4to. fig. — DksMoulixs, (C.,) 

 EtiKlc sur les Ecliinides, Bordeaux, 1835-37, 8vo. 

 fig. — Agassiz, (L.,) Monogr. Echin., q. a., p. 54. — 

 Catalogue raisonne, etc., q. a., p. 31. I quote this 

 paper under my name alone, because that of Mr. 

 Desor, which is addc<l to it, has no right there. It 

 was added by him, after I had left Europe, not only 

 without authority, but even without my learning it, 

 for a wliole year. The genera Goniocidaris, Mes]ii- 

 lia, Boletia, Lenita, Gualteria, Lovenia, Brcynia, 

 which bear his name, while they should bear mine, 

 as I have established and named them, while Mr. 

 Desor was travelling in Sweden, were appropriated 

 by him, wilhout any more right, by a mere dash of the 

 pen, while he was carrying my manuscript through 

 the press. How many species ho has taken to him- 

 self, in the same manner, I cannot tell. As the 

 printed work, and a paper presented by me to the 

 Academy of Sciences of Paris, in 1846, exhibit, for 

 every one acquainted with zoological nomenclature, 

 internal evidence of my statomont, such, for instance, 

 as my name left standing as aulhority for the species 

 of Mespilia, Lenita, Gualteria, and Breynia, while 

 the genus bears his, I need not allude further to the 

 subject. This is one of the most extraordinary ciiscs 

 of pl.agiarism I know of. — Desoii, (E.,) Synopsis des 

 Echinides fossiles, Paris, 1854-56, 8vo. fig. ; partly 

 reprinted from my Catalogue, with .additions and 

 figures. — BuCH, (L. v..) Ueber die Cystidcen, Ber- 

 lin, 1S44, 4to. fig.; Ak. d. wiss. — Mulleu, (.1.,) 

 Ueber den Bau der Echinodermen, Berlin, 1854, 4to. 

 fig. — ROF.MER, (F.,) Ueber Slephanocrinus, etc., 

 Wiegm. Arch., 1850, p. 3G5. — IMonograjihie der 

 fossilen Crinoidenfamilie der Blastoideen, etc., Wiegm. 

 Ardi., 1851, p. 3i';3. — Foubes, (Ed.,) Eehino- 



13 



dcnnafa of the British Tcrtiaries, (Pateont. Soc.,) 

 1852, 4to. fig. — Mem. of the GeoL Surv. of the 

 Unit. Kingdom, London, 1840, Bvo. fig., Dec. 1st, 3d, 

 and 4th. — MoUusks : DesIIayes, (G. P.,) Traite 

 elementaire de Conchyliologie, etc., Paris, 1835-39, 

 2 vols. 8vo. fig. — Description des coquilles carac- 

 teristique des terrains, Paris, 1831, 8vo. fig. — Wood- 

 ward, (>S. p.,) a Manual of the Mollusca, etc., 

 London, 1851-54, 12mo. fig. — Hagenow, {Vr. v..) 

 Die Bryozoen der Maaslrichter Krcideformation, 

 Cassel, 1851, 4to. fig. — DesMoulixs, (C.,) EssaL 

 sur les Spherulites, Bull. Soc. Lin., Bordeaux, 1827. 

 — RoQUAN, (O. R. DC,) Description des Coquilles 

 fossilles de la famille des Rudistes, etc., Carcassonne, 

 1841, 4to. fig. — IIoExixonAus, (Fr. W.,) Mono- 

 graphie der Gattung Crania, DUsseldorf, 1828, 4to. 

 fig. — Brcn, (L. v.,) Ueber Tcrebrateln, etc., Berlin, 

 1834, 4to. fig.; Ak. d. wiss. — Ueber Productus und 

 Leptajna, Berlin, 1842, 4to. fig.; Ak. d. wiss. — 

 Davidson, (Th.,) British Brachiopoda, (Paheont. 

 Soc) London, 1851-55, 4to. fig. — DeKoninck, (L.,) 

 Recherches sur les animaux fossiles, Liege, 1847, 4to. 

 fig. — Agassiz, (L.,) Etudes crit. q. a., p. 54. — Favke, 

 (A.,) Observations sur les Dicerates, Geneve, 1843, 

 4to. fig. — Bellardi, (L.,) e Michelotti, (G.,) 

 Saggio orittografico sulla classe dei Gasteropodi fossili, 

 Torino, 1840, 4to. fig. — DeIIaax, (W.,) Mono- 

 graphia; Ammonitcorum et Goniatiteorum Specimen, 

 Lugduni-BatAv., 1825, 8vo. — Bucii, (L. v..) Ueber 

 Aramoniten, iiber ihre Sonderung in Familien, etc., 

 Berlin, 1832, 4to. fig. Ak. d. wiss. — Ueber Gonio- 

 titen und Clymenien in Schlesien, Berlin, 183',1, 4to. 

 fig. ; Ak. d. wiss. — Munster, (Gr. v.,) Ueber 

 Goniatiten und Planulitcn iin Uebergangskalk, etc., 

 Baireuth, 1832, 4to. fig. — Voi.tz, (Ph. L.,) Obser- 

 vations sur les Belemnites, Paris, 1830, 4to. fig. — 

 QuENSTEDT, (F. a.,) De Notis Nautileorum pri- 

 mariis, etc., Berolini, 1834, 8vo. — Crustacea : Bron- 

 gxiart, (Al.,) et Desmarest, (A. G.,) Ilistoire 

 naturclle des Trilobitcs, etc., Paris, 1822, 4to. fig. — 

 Dai.max, (.1. W.,) Ueber die Pala?aden oder die 

 sogenannten Trilobiten, a. d. Schwed., Niirnberg, 



