XVUl 



Ordebs, Families, ajtd Geneea. 



^ 



199c. [Chione], Megerle v. 



Miihlf., 1811. 

 1996?. [Anaitis], Romer, 1857 ... 

 199e. [Gomphina], Mor., 1855 ? 



200. rSEPHiS, Carp., 1865 



201. Cytheeea, Lam., 1805 ... 

 201a. [TiVELA], Link., 1807 .. 

 2015. [Callista], Poll, 1791 ... 

 201c. [Apheodika], Con., 1868 

 201c?. [Caeyatis], Romer, 1862 

 201e. [DosiNiOPSis], Con., 1864 

 201/. [Dionb], Gray, 1847 ... 

 201^. [Lioconcha], Mor.,1853(?) 

 PM7i. [Ciece], Schuhm., 1817... 

 201i. [Ceista], Romer, 1857 ... 

 201^. [Aetena], Con., 1870 ... 



Suh -fam., —s UNETTINm . , . 



Genus — 



202. SUNETTA, Link, 1807 



203. GEATELorpiA, des MouL, 



1828. 



204. Cytheeiopsis, Con., 1865 



8uh-fam.,—i)08INIINJE ... 



Genus — 



205. DosiNiA, Scopoli, 1777 ... 



206. Eeiphyla, Gabb, 1864 ... 



207. Gemma, Desbayes, 1853 ... 



208. Cypeimeeia, Con., 1864... 



209. Cyciina, Desbayes, 1849... 



210. Cleme^^tia, Gray, 1840 ... 



211. Thetieonia, Stol., 1870... 



212. Scaldia, Ryckholt, 1852... 

 Family,— GL OSSIDM^ . . . 



Genus — 



213. Apeicaedia, Gner., 1867 



214. Anisodonta, Desh., 1860 



215. CoEALLioPHAaA, BL, 1824 



216. Teapezium, M. v. Miiblf., 



1811. 



217. ISOCULIA, McCoy (?)1844. . . 



218. Callocaedia, A. Ad., 1864 



219. Meiocaedia, H. & A. Ad., 



1856. 



220. Caediodonta, Stol., 1867 



221. Glosstjs, Poli, 1791 



222. Glossocaedia, Stol., 1870 



223. Veniella, Stol., 1870 ... 

 223a. [Anisocaedia], Mun.- 



Cbalmas, 1863. 

 2235. [Venilicaedia], Stol, 



1870. 



224. Goniosoma, Con., 1869 ... 



225. Cypeina, Lam., 1812 ... 

 225a. [Cicateea], Stol, 1870 ... 



226. Cypein-opsis, Con., 1869... 



227. (Veleda, Con., 1870) ... 



Family,— CYRFNID^ 



Genus — 



228. Cyeena, Lam., 1806 

 329. DioDus, Gabb, 1868 



230. Veloeita, Gray, 1834 



231, Batissa, Gray, 1852 



Typical species. 



V. cancellata, Linn. 



F. thiara, Dillv. 

 F. undulosa, Lam. 

 P. Lordi, Carp. 

 C. meretrix, Linn. 

 C. crassatelloides. Con. 

 C. erycina, Linn. 

 C. Tifpana, Con. 

 C. tumens, Gmelin 

 C. MeeJcii, Conrad 

 C. Veneris, Argenv. 

 C. castrensis, Linn. 

 C. scri'pta, Linn." 

 C. divaricata, Chem. 

 C. staminea, Con. 



S. meroe, Linne 



G. irregularis. Bast. 



C. Hydana, Con. 



D. lupina, Linn. 

 L. lenticularis, Goldf. 

 G. Totteniana, Stimps. 

 C. excavata, Morton 

 C. Chinensis, Cbemn. 

 C. 'pajpyracea. Gray 



Th. minor. Sow. 



8. Lamlotheana, Ryckh. 



A. carinata, Guer. 

 A. complanatum, Desb. ... 

 C. (coralliophaga, Gmel.) 

 T. rostratum, Lam. 



I. ventricosa, McCoy 



C. guttata, A. Ad. 



M, MoltJciana, Spengl. ... 



C. Balinensis, Stol. 

 G. cor, Lin. 

 G. ohesa. Reeve 



F. Conradi, Morton 

 A. elegans, Mun.-Chal. ... 



^U^Mfida, Zittel 



G. inflata, Con. 

 C. islandica, Linn. 

 C. cordialis, Stol. 

 Artemis elliptica, Smith. . . . 

 (V.J lintea, Con. 



C. Ceylanica, Cbem. 



D. tenuis, Gabb 



V. cyprinoides. Gray 

 J5. tenehrosa. Hinds 



go 



P5 



Rec. 



Cret. 

 Rec. 



Ter. 



Rec. ... 

 Up. Ter. 



Eoc. ... 



Rec, ... 

 Cret. ... 

 Rec. ... 



Cret.... 

 Rec. ... 



Cret. 

 Carbf. 



Cret. 

 Eoc. 

 Rec. 



Carbf. 

 Rec. . 



Jiir. . , 

 Rec. .. 



Cret. '.! 

 Jur. ., 



Cret. ., 



Rec. 

 Cret. 

 p 

 Cret. 



Rec. 

 Cret. 

 Rec. 



148 



149 

 149 

 149 

 150 

 150 

 150 

 150 

 151 

 151 

 151 

 151 

 152 

 152 

 483 



153 



154 

 154 



154 



155 



155 

 156 

 156 

 157 

 157 

 157 

 158 

 & 



485 

 487 



183 



185 

 185 

 186 

 186 



186 

 186 

 187 



187 

 188 

 189 

 189 

 190 



190 



191 

 191 



192 

 192 



485 



200 



201 

 201 

 201 



202 



Oedeks, Families, and Geneea. 



232. CoEBicuLA, Meg., 1811 ... 



233. IsoDOMA, Desh., 1860 ... 



234. PisimuM, Pfeif., 1821 ... 



235. Sph^eium, Scop., 1777 ... 



Family,— CAEDIIDAS . . . 

 Sub -fam., — CARDIINuE 



Genus — 



236. Caedium, Linn., 1758 ... 

 236a. [Acanthocardifm], Gray, 



1853. 

 2365. [Pectunculus], Adans., 

 1757. 



236c. [TEACHYCAEDIUM],Morch, 



1852. 

 f?J= Granocardium, Gabb. 

 236d!. [CeeastodeemaI, Morch, 



1851. 

 236e. [Ceiocaedium], Con., 



1870. 



237. Papyeidea, Swains., 1840 



238. Ljsvicaedium, Swains., 



1840. 



239. Peotocaedium, Beyr., 



1845. 



240. Seeeipes, Beck, 1844 ... 



241. Feagum, Bolt., 1798 



242. Hemicaedium, Klein, 



1757. 



243. Lunulicaedifm, Gray, 



1853. 



244. Conocaedixjm, Bronn, 



1835. 



245. GoLDEUSSiA, Cast., 1843 ... 



246. LTJNrLiCAEDiTJM, Miinst., 



1840. 



Sul-fam.,—L YMNO CA EDIIN^ 

 Genus — 



247. Lymnocaedium, Stol., 



1870. 



248. Didacna, Eichw., 1838 ... 



Order,— CHAM ACE A . . . 

 Family,— VEUTICORDIIDM 

 Genus — 

 249- Veeticoedia, S. Wd., 1844 



250. PECCHiOLiA,Menegb., 1851 



251. Allopagus, Stol., 1870 ... 



Family,— T RIB ACIi IBM ... 



Genus — 



252. ErEYDESMA, Morris, 1845 



253. Teidacna, daCosta, 1776 



254. Hippopus, Meusch., 1787 



Family,— CH AMI B^ 



255. Diceeo-caedium, Stopp., 



1865. 



256. DiCEEAS, Lamck., 1804 ... 



257. Requienia, Math., 1842... 



258. MoNOPLEUEA, Math., 1842 



259. Lycodus, Schafh., 1863 ... 



260. Chama, Linn., 1758 



Typical species. 



C.fluminea, Miiller 

 I. cyrenoides, Desh. 

 P. amnicum, Miiller 

 Sph. lacustre, Miiller 



C. costatmn, Linn. 

 C. aculeatum, Linn. 



C. asiaticum, L. 



C. elongatum, Brug. 



C. edule, L. 



C. dumosum, Con, 



C. hullata, L. 



C. ohlongum, Chera. 



P. Tiillanum, Sow. 



S. GToenlandicus,Qh.Qm. ... 



F. unedo, Linn. 

 H. cardissa, Linn. 



L. retusum^ Linn. 



C. aliforme, Sow. 



G. nautiloides, Cast. 



L. semistriatum, Miinster. 



Card. Haneri, Homes ... 

 Card, trigone ides, Pallas 



F. ornata, d'Orb. 

 P. argentea, Broc. 

 S. Leanus, Desbayes 



F. cordata. Sow. 

 T. scapJia, Meusch. 

 S. equinus, Meusch. 



Z). Jani, S^opp. 



B. arietinum. Lam. 

 R. ammonia, Goldf. 

 M. Valangiensis, Pict. and 

 Camp. 

 L. cor, Schafh. 

 Ch. frondosa, ^vodi. 



Is, 



Rec. 

 Eoc. 

 Rec. 



Rec. 



Cret. 

 Rec. 



Cret. 

 Rec. 



Carbf. 



Sil. . 

 Dev. . 



Up. Ter. 

 Rec. ... 



Rec. 

 Mio. 

 Eoc. 



Pal. 

 Rec. 



Tri. 



Jur. 

 Cret. 



Trias ? 

 Rec. .. 



* Modiolarca, referred to on p. 184, will be better classed in the family FBASINIDJE. 



