42 THE AMERICAN JOURNAL OF CONCHOLOGY. 



SUBMYTILACEA. 



Anodon maiielu, siibgibbosa, p. 144, inornata, p. 145, Michigan ; Anthony, 



ii, figg. : n. spp. 

 ■\ACora, n. gen. for yE. cretacea, n. sp., Cretaceous, New Jersey ; Conrad, 



vi, p. 72. 

 Alasmodon rhombica, Michigan ; Anthony, i, p. 158, fig. : n. sp. 

 Anodon subangulata, p. 158, imbricata, opalina, p. 159, flava, subinjlata, 



p. 160, Michigan, papT/racea, p. 161, hab. incert., pallida, Michigan, 



micans, Texas, p. 162, glandulosa, irisans, Michigan, p. 163; Anthony, 



i, figg. : n. spp. 

 Anodo7ita quadriplicata, ^hj.=Margaritana undidata, Say; Tryon, vi, 



p. 291. 

 Anodonta subearinata, Michigan; Currier, iii, p. 113, fig.: tJ. decurtata, 



Tertiary, Colorado ; Conrad, vi, p. 200, fig. : n. spp. 

 Arconaia, n. gen. for Triquetra lanceolata, Lea ; Conrad, i, p. 234. 

 Astarte, note on; Conrad, v, p. 46 : -[A. corbicula, n. n. for A. cremdirata, 



Lea 7iec Conrad; Conrad, iii, p. 12. 

 \ Astarte compsonema, Miocene, Virginia (?) ; Conrad, ii, p. 72, fig. : t.-l. veta, 



annosa, Triassic, New Jersey ; Conrad, iv, p. 279, figg. [references 



reversed by error] : tJ.(?) staminea, Mississippi; Conrad, vi, p. 73: 



fA. appressa, Jurassic, Nevada; Gabb, v, p. 12, fig. : n. spp. 

 \Bucardia veta, Eocene, New Jersey ; Conrad, v, p. 41, fig. : n. sp. 

 ■\Cardinia{l) ponderosa, Trias, Nevada; Gabb, v, p. 13, fig. : n. sp. 

 fCarditamera aculeata, Miocene, New Jersey ; Conrad, ii, p. 73, fig. : +C. 



recta, Miocene, Maryland ; Conrad, iv, p. 279, fig. : +C. macropleura, 



Virginia ; Conrad, v, p. 101 [to be " excluded," fide p. 227] : n. spp. 

 Castalia carolineyisis, Sihj.,-C. ambigua; Tryon, v, p. 182. 

 Ceropsis, n. subgen. of Cardita for C. minima, n. sp., California ; Dall, vii, 



p. 152, fig. 

 Corbiculida;, catalogue of family ; Prime, v, App. pp. 127-187 : +C. densata, 



Conrad, note on ; Conrad, iii, p. 6. 

 ■\Crassatella pteropsis, Gabb nee Conrad, may be juv. of Conrad's species; 



Conrad, v, p. 47 : +C. producta, Conrad, figured ; Conrad, i, p. 139. 

 iCrassatella peralta, planata, New Jersey, Tertiary; Conrad, ii, p. 104, 



figg. [really Cretaceous ; iii, p. 270] : \C. littoraUs, Eocene, New Jersey, 



p. 41, prora. Cretaceous, New Jersey, p. 43 ; Conrad, v, figg. : tC 



tximidida. Eocene, Alabama; Whitfield, i, p. 267, fig. : n. spp. 

 \Crassina{'l) veta. Eocene, New Jersey; Conrad, v, p. 41, fig. : n. sp. 

 ^Cyclas curta. Eocene. Mississippi ; Conrad, i, p. 139, fig. : tC. claibor- 



nensis, Eocene, Alabama; Conrad, i, pp. 146, 212, fig. : n. spp. 

 Cyclocardia, n. gen. for Cardita borealis, Conrad ; Conrad, iii, p. 191. 

 Cypnna islandica, note on ; Tryon, vii, p. 252. 

 Cyrena protexta. Florida; Conrad, v, p. 107, fig.: n. sp. [ = C.jloridana, 



p. 227]. 

 Cyrenellidce, catalogue of; Prime, vii, p. 251. 

 iEgeria donacea, Eocene, Alabama ; Conrad, i, p. 146 : n. sp. 

 \Goniosoma, apparently n. gen. for (J. rnflata, n. sp.. Cretaceous, New 



Jersey ; Conrad, v, p. 43, fig. 

 \Oouldia decemnaria, declivis, Cretaceous, New Jersey ; Conrad, v, p. 48, 



figg. : n. spp. 

 Hyria exasperata, latialata, rugosissima, iiW. — corrugata, while recta and 



alata^avicularis ; Tryon, v, p. 182. 

 Leguminaia, n. gen. for 3fonocondylcea mardinensis. Lea ; Conrad, i, p. 233. 

 ■\Lirodiscus, n. gen. for Astarte tellinoides^ Conrad, Eocene; Conrad, v, 



p. 46. 



