WRITINGS OF C A. WHITE. 173 



Page. 



0. inornata, Meek 296 



O. idricensis, Gabb, pi. xxxiv, figs. 7 and 8 296 



O. (Alectn/oma) larva, Lamarck, pi. xlii, figs. 2-9 296 



O. lateralis. Nils.sou 297 



O. littlei. Gabb 297 



O. lugubris, Conrad, pi. xli, fig. 3 297 



O. lyoni, Shuniard 297 



O. mallei/ormis, Gabb, pi. 1, fig. 8 297 



O. mesenterica, Morton, pi. xlii. figs. 2-9 297 



O. mortoni, Gabb 297 



O. multUirata, Conrad, pi. xxxviii, figs. 1 and 2 298 



O. nas%(ta, Morton, pi. xlii, figs. 2-9 298 



O. owenana, Sliuinard 298 



O. panda, Morton 298 



O. pandcf/ormig, Gabb 298 



O. patina, M. & H., pi. xlvii, figs. 4-6 298 



O. peeidiaris. Conrad 298 



O. pellucida, M. & H., pi. 1, figs. 6 and 7 299 



O. planovata, Shumard 299 



O. plumosa, Morton, pi. xxxvil, figs. 5 and 6 299 



O. prudentia, White, pi. xl, figs. 5 and 6 299 



O. quadripUcata, Sliuniard, pi. xliii, figs. 5-7 299-300 



O. robusta. Conrad, pi. xl, figs. 3 and 4 300 



O. sannionis, White, jjl. xlv, figs. 3-7 300 



O. soleniscvs, Meek, pi. xlii, fig. 1 300 



O. subalata. Meek, pi. xxxix, fig. 10 300 



O. subovata, SlMimard 301 



O. subspatulata, Forbes, pi. xxxvii. figs. 1 and 2 301 



O. teeticostata, Gabb, pi. 1, figs. 3 and 4 301 



O. lorosa, Morton 301 



O. translucida, M. & H 301 



O. tuomeyi, Coquand 301-302 



O. uniformis. Meek, pi. xlviii, figs. 6 and 7 302 



O. velicata, Conrad 302 



O. vomer, Morton, pi. xlviii, figs. 8-10 302 



Qryphma, Lamarck 302 



Q. mucroriata, Gabb 302 



O. mutabilis. Morton, pi. xlviii, figs. 1-5 302 



(?. navia, Conrad 302 



O. pitcheri, Morton, pi. xlix, figs. 1-6 302-303 



Q. thirscB, Gabb 303 



G. vesicuUiris, Lamarck, pL xlviii, figs. 1-5 303 



O. vomer, Morton 303 



Exogyra, Say 303 



E. arietina, Roemer, pi. Ivi, figs. 3-5 303-304 



E. aquila, Goldfuss, pi. liii, figs. 1 and 2 304 



E. columbclla. Meek, pi. Iv, figs. 5 and 6 304 



E. eostata, Say, pi. Ivi, figs. 1 and 2, and pi. Ivii, figs. 1 and 2 304 



E. fimbriata, Conrad 305 



E. forniculata. White, pi. lii, figs. 1 and 2 305 



E. fragosa, Conrad 305 



E. interrupta, Conrad 305 



E. Icemuccula, Roemer, pi. lii, figs. 3-5 305-306 



E. matheroniana, d'Orbigny 306 



E. plicata, Lamarck 306 



E. ponderosa, Roemer, pi. 1, figs. 1 and 2 306 



E. parasitica, Gabb, pi. Iv, figs. 3 and 4 306 



E. texana, Roemer, pi. li, tigs. 1-5 306 



E. toalheri. White, pi. liv, figs. 1 and 2 307 



E. winchelli. White, pi. Iv, figs. 6 and 7; pi. Ivi, figs. 1 and 2 307 



L.4.KAMIK GUOUP. 



Ostrea LinncBU8. 



O. glabra, M. & H., pis. Iviii, lix, Ix, Ixi 307-308 



O. subtrigonalis, Evans & Shumard, pi. Ixi, figs. 4-7 308 



