506 



LAMELLIBRANCHIA TA. 



[PTE. 



cardiiformis, see Megambonia cardiiformis. 

 cardinata, Winchell, 1862, Proc. Acad. 



Nat. Sci., p. 412, Marshall Gr. 

 carinata, Goldfuss, see Ambonychia cari- 



nata. 

 chemungensis, Conrad, 1842, (Avicula 



chemungensis,) Jour. Acad. Nat. Sci., 



vol. 8, p. 243, and Pal. N. Y., vol.5, pt. 



1, p. 98, Chemung Gr. 

 concentrica, Conrad, 1838, Ann. Rep. 



N. Y. Not defined, 

 consimilis, Hall, 1883, Pal. N. Y., vol. 5, 



pt. 1, p. 100, Chemung Gr. 

 corrugata, James, 1874, (Avicula corru- 



gata,) Cin. Quar. Jour. Sci., vol. 1, p. 



239. Hud. Riv. Gr. 

 crenistriata, Winchell, 1862, (Cardiopsis 



crenistriata,) Proc. Acad. Nat. Sci., p. 



417, Marshall <lr. 

 crenulala, see Crenipecten crenulatus. 

 cuneata, see Sphenotus cuneatus. 

 curiosa, Billings, 1866, Catal. Sil. Foss. 



Antic, p. 51, Anticosti Gr. 

 cyrtodontoides, Winchell & Marcy, 1865, 



Mem. Bost. Soc. Nat. Hist., p. 95, 



Niagara Gr. 

 demissa, Conrad, 1842, (Avicula demissa.) 



Jour. Acad. Nat. Sci., vol. 8, p. 242, 



and Pal. N. Y., vol. 1, p. 292, Hud. 



Riv. Gr. 

 dispanda, Hall. 1884, Pal. N. Y., vol. 5, 



pt. 1, p. 97, Chemung Gr. 

 elliptica, Hall, 1847, (Avicula elliptica,) 



Pal. N. Y., vol. 1, p. 162, Trenton Gr. 



Fig. 903.— Pterinea flabellum. 



flabellum, Conrad, 1842, (Avicula flabella,) 

 Jour. Acad. Nat. Sci., vol. 8, p. 238, and 

 Pal. N. Y., vol. 5, pt. 1, p. 93, Up. Held, 

 and Ham. Grs. 



grandis, Hall, 1884, Pal. N. Y., vol. 5, pt. 

 1, p. 91, Up. Held. Gr. 



honeymani, Hall, 1860, (Avicula honey- 



mani,) Can. Nat. and Geol., vol. 5, p. 



153, and Acad. Geol., p. 604, Up. Sil. 

 insueta, Emmons, 1842, (Avicula insueta,) 



Geo. Rep. 2d Dist. N. Y., p. 399, and 



Pal. N. Y., vol. 1, p. 291, Utica Slate 



and Hud. Riv. Grs. 

 interstrialis, Hall, 1884, Pal. N. Y., vol. 6, 



pt. 1, p. 96, Chemung Gr. 

 modiolaris, see Modiolopsis modiolaris. 

 morganersis, see Avicula morganensis. 

 mucronata, Ulrich, 1879, Jour. Cin. Soc. 



Nat. Hist., vol. 2, p. 24, Hud. Riv. Gr. 

 neglecta, McChesney, 1861, New Palaeo- 

 zoic Fossils, ]>. 88, Niagara Gr. 

 newarkensis, Walcott, 1885, Monogr. U.S. 



Geo. Sur., vol. 8, p. 165, Devonian. 

 orbicularis, see Ambonychia orbicularis. 

 pholadis, see Orthonota pholadis. 

 pinguis, Hall, 1884, Pal. N. Y., vol. 5, pt. 



1, p. 92, Up. Held. Gr. 

 pintoensis, Walcott, 1885, Monogr. U. S. 



Geo. Sur., vol. 8, p. 234, Subcarbonif- 



erous. 

 planulata, see Cypricardinia planulata. 

 prolifica, Billings, 1866, Catal. Sil. Foss. 



Antic, p. 16, Hud. Riv. dr. 

 prora, Hall, 1884, Pal. N. Y., vol. 5, pt. 1, 



p. 102, Chemung Gr. 

 punctulata l Conrad. Not defined. See 



Cimitaria recurva. 

 pygmsea, see Modiella pygmsea. 

 radians, see Panenka radians, 

 reproba, Hall, 1884, Pal. N. Y., vol. 5, pt. 



1, p. 106, Chemung Gr. 

 reversa, Hall, 1884, Pal. N. Y., vol. 5, pt. 



1, p. 104, Chemung Gr. 

 reversa var. avis, see P. avis, 

 revoluta, Winchell & Marcy, 1865, Mem. 



Bost. Soc Nat. Hist., p. 95, Niagara Gr. 

 rigida, Hall, 1884, Pal. N. Y., vol. 5, pt. 1, 



p. 101, Chemung Gr. 

 rugosa, Conrad, 1841, (Avicula rugosa,) 



Ann. Geo. Rep. N. Y., and Geo. Rep. 



4th Dist. N. Y, pi. 26, fig. 2, Water- 

 lime Gr. 

 similis, Whitfield, 1882, Ann. N. Y. Acad. 



Sci., vol. 2, p. 214, Marcellus Shale. 

 spinalata, Winchell, 1865, Proc. Acad. 



Nat. Sci., p. 124, Burlington (?) Gr. 

 strisecosta, McChesney, 1861, (Ambo- 

 nychia strieecosta,) New Pal. Foes., p. 



88, Niagara Gr. 

 strigosa, White & Whitfield, 1862, Proc. 



Bost. Soc. Nat. Hist,, p. 31, Marshall Gr. 

 suborbicularis, see Pterinopecten subor- 



bicularis. 

 subpapyracea, Meek & Worth en, 1866, 



Proc. Chi. Acad. Sci., p. 21, Ham. Gr. 

 thebesensis, Meek & Worthen, 1868, Geo. 



Sur. 111., vol. 3, p. 354, Niagara Gr. 

 thisbe, Billings, 1866, Catal. Sil. Foss. 



Antic, p. 52, Anticosti Gr. 

 trentonensis, Conrad, 1842, (Avicula tren- 



tonensis,) Jour. Acad. Nat. Sci., vol. 8, 



p. 240, and Pal. N. Y., vol. 1, p. 161, 



Trenton Gr. 

 triquetra, see Gosselettia triquetra. 

 undata, see Ambonychia uudata. 



