LAMELLIBRANCHIA TA . 



561 



ALPHABETICAL ARRANGEMENT— Continued. 



NAME. 



Ptychopteria lobata. Hall, 



P. perlata, Hall, 



P. Proto, Hall, . 



P. Salamanca, Hall, 



P. Sao, Hall, 



P. sinuo-sa. Hall. 



P. spatulata. Hall, 



P. Spio, Hall, . 



P. Thalia, Hall, 



P. Thetis, Hall. 



P. trig-onalis, Hall, 



P. Vanuxemi, Hall, 



PLATE AKD FIGURE. 



150 LXXXV, fig. 37. 



147 LXXXV, figs. 38, 39. 



129 XXIII, figs. 12, 14. 



131 XXIIL figs. 17-20. 



132 XXIII, figs. 16, 23 ; LXXXV, fig 



130 XXIII. fig. 13 ; LXXXV, fig. 8. 

 144 LXXXV, fig. 20. 



137 LXXXV, fig. 19. 



148 LXXXV, tigs. 32, 33. 

 135 LXXXV, tigs. 1^. 

 140 LXXXV, tigs. 34, 35. 



151 LXXXV, fig. 36. 



i. 14-18. 



Sang-uinolites, McCoy. 

 S. ? subtruncatus, n. sp., 

 S. t undulatus. Hall, 



1844. 



508 LXIV, figs. 3, 4. 

 508 LXIV, figs. 1, 2. 



Scllizodus, King. 1844. 



8. a>qualis, n. sp., 



8. appi-essus, Conrad, 



8. Chemungensis, Conrad, . 



8. Chemungensis, var. quadi' 



i-is. Hall, 

 8. contractus, n. sp . 

 8. cunei«. Hall, . 

 8. degener, n. sp., 

 8. ellipticus. Hall, 

 8. erainens, n. sp., . 

 8. t fissa. Hall, . 

 8. gi-egariu8. Hall, . 

 8. oblatus. Hall, . 

 8. patulua, n. sp., . 

 8. rhonil>eu8. Hall, 

 8. tumidus. Hall, . 



Soleinya, Lamai-ck. 1818. 

 JANEJA, King. 18.50 

 8. (J.) vetusta. Meek, 



gula- 



4i)9 LXXV, fig. 35 ; XCV, fig. 29. 



449 LXXV, figs. 3-9. 



453 LXXV, figs. 37-40, 45, 41 ? 



454 LXXV, figs. 31-34, 36. 



451 LXXV, figs. 27, 28. 

 458 LXXV, figs. 29, 30 ? 



456 LXIII, fig. 17. 



450 LXXV, figs. 13-15. 



457 XCV, fig. 28. 



447 LXXII, figs. 35-41. 



452 LXXV, figs. 16-18 ; XCV, fig. 27. 



455 LXXV, figs. 43, 44. 

 457 LXIII, tig. 20. 



452 LXXV, tigs. 19-23. 



448 LXXV, figs. 1, 2. 



463 XLVII, figs. .53-55 ; XCIV, fig. 10. 



Solen, s. g. PAL^,080LEN,v.s.a. 

 8. (P.) siliquoidea. Hall, . 



483 LXXVIII, fig. 33. 



SpatlieHa. hov. gkh. 



S. tjpica, n. sp 407 LXVI, figs. 36-40. 



8. ventricoea, White and Whitfield, 408 LXVI, figs. 41, 42. 



Splienotiis, NOV. GKN. 



8. .^olus. Hall, . 



8. artiefoi-inis. Hall, 



8. ? ai-cuatus, n. sp., 



8. clavulus. Hall, . 



8. contractus. Hall. 



S cuneattis, Conrad, 



8. flaviius. Hall, . 



8. rigidus. White and Whitfipld, 



8. signatus, n. sp., 



8. solenoides. Hall, 



8. subtortuosus, Hall, 



404 

 395 

 400 

 401 

 399 

 396 

 403 

 402 

 405 

 398 

 397 



LXVI, figs. 31-35. 



LXV, figs. 7-11 ; LXVI, tig. 43? 



LXVI, fig. 18. 



LXVL figs. 2, 20-26. 



LXVI, figs. 1, 3-9, 11-13, 15 (10, 16, 17, 19?) ; XCIV, fig. 2. 



LXV, tigs. 12-17. 



LXVI, figs. 27-29. 



LXVI. fig. 14. 



XCIV, fig. 3. 



LXV, tigs. 21-29. 



LXV, figs. 18, 19. 



