REFERENCE TO PLATES. 289 



PLATE 26. 



FIGURE. PAGE. 



99-100. Anchistoma Raffrayi, Canefri. Ann. Mus. Geneva. 



xix, t. 5, f. 19, 20, .. . 128 



1-3. Anchistoma pseudoplanorbis, Luboni. Zool. Proc. t. 



55, f. 1-3, 1879, . 126 



4-6. Anchistoma pollodonta, Orb. Voy. Am. merid. t. 23, 



f Q 11 127 



1. V -L-L, ......... J--J i 



7, 8. Anchistoma Macgregori, Cox. Zool. Proc, t. 16, f. 4, 



1870, 127 



9. Anchistoma entodonta, Pfr. Ibid. t. 43, f. 2, 1859, . . 127 

 10-12. Anchistoma helicycloides, Orb. Voy. Amer. merid. 



t. 28, f. 1-3, .... .127 



13. Anchistoma Reyrei, Souverbie. Jour, de Conch, vii, t. 8, 



f. 8 .127 



14, 15. Anchistoma Ortoni, Crosse. Ibid. t. 13, f. 2, 1871, . 127 

 16-18. Anchistoma multispirata, Jacq. Voy. Astrol. et Zel. 



t. 11, f. 9-11, ... ... 127 



19-21. Anchistoma Wallisiana, Mousson. Novit. Conch, iv, 



t. 133, f. 1-3, 126 



22-24. Anchistoma systropha, Albers. Ibid, i, t. 7, f. 9-11, 127 

 25, 26. Anchistoma microphis, Crosse. .Jour, de Conch, t. 1, 



f. 3, 1868, .128 



27-29. Anchistoma septemvolva, Say. Binney, Terr. Moll. 



iii, t. 38, ......... 128 



30. Anchistoma cereolus, Miihlf. Binney's Manual, p. 370, 128 



31. Anchistoma cereolus, Miihlf. Binney, Terr. Moll, iv, t. 



77, f. 23, . 128 



32-34. Anchistoma cheilostropha, Orb. Voy. Amer. merid 



t. 23, f. 5-7, ... .128 



PLATE 27. 



35. Anchistoma volvoxis, Parreyss. Binney, Terr. Moll. iv. 



t. 78, f. 17, .. . . . 128 



36-38. Anchistoma microdonta, Desh. Kiister, Conch. Cab. 



i, t. 66, f. 10-12, .128 



39, 40. Anchistoma Carpenteri, Bland. Binney, Manual, p. 



380, . .128 



41, 42. Anchistoma Febigeri, Bland. Ibid. p. 381, . 128 



43-45. Anchistoma paludosa, Pfr. Kiister, Conch. Cab. i, t. 



66, f. 7-9, 



46-48. Anchistoma polygyrella, Bid. & Cooper. Specimen. 129 



49. Anchistoma polygyrella, Bid. & Cooper. Binney, Man- 



ual, p. 172, .... . .129 



50, 51. Anchistoma anilis, Gabb. Am. Jour. Conch, i, t. 19, 



f. 1, 2, .130 



52-54. Anchistoma helictomphala, Pfr. Crosse & Fischer, 



Mexico, t. 12, f. 10, . 130 



19 



