322 AMERICAN JOURNAL 



Fig. 24. y. coRPULENTA, Moi'se. Ann. N. Y. Lye. viii. 



p. 210 (1865). No. 2. 



" 25. V. BoLLESiANA, Morse. Ann. N. Y. Lye. viii. 



p. 209 (1805). No. 1. 



" 26. V. VENTRicosA, Morse. Ann. N. Y. Lye. viii. 



p. 207 (1865). No. 7. 



GONGYLOSTOMA. 



" 27. G. PoEYANA, D'Orbigny. Moll. Cuba, i. p. 185, 



t. 12, f. 21—26. 

 Cylindrella lactaria, Gould. Binney, 1. c. iii. t. 



69, f. 2. 

 C. lactaria of text in Binney, ii. p. 309 := ■yane- 



gata, Pfeiffer. No. 1. 



" 28. G. JEJUNA, Gould. Bost. Proc. iii. p. 41 (1848). 



Binney, 1. c. ii. p. 310, t. 69, f. 3 (1851. No. 2. 



" 29. G. CoAHUiLENSis, AV. G. Binney. Am. Jour. 



Conch, i. p. 50. t. 7, f. 4, 5 (1865.) No. 3. 



HOLOSPIRA. 



H. RoEMERl, Pfeiffer. Monog. Hel. Viv. ii. p. 



383. No. 1. 



" 30. H. IRREGULARIS, Gabb. Am. Jour. Concli. iii. 

 p. 238, t. 16, f. 4 (1857). 

 W. G. Binney, Ic. iv. p. 150 (1859). No. 5. 



" 31. H. GoLDFUSSi, Menke. Zeit. fiir Malak. p. 2 

 (1847). 

 W. G. Binney, 1. c iv. p. 151, t. 79, f. 33 (1859). No. 2. 



" 32. H. Remondi, Gabb. Am. Jour. Conch, i. (1865). No. 3. 



" 33. H. Newcombiana, Gabb. Am. Jour. Conch. 



iii. p. 237, t. 16, f. 3 (1867). No. 6. 



" 34. H. Pfeiffer, Menke. Zeitsch fiir Malakologie, 



p. 1 (1847). No. 4. 



