REFERENCE TO PLATES, VOL. XVI. 313 

 PLATE 6. 



FIGURE PAGE 



I, 2. Brachypodella morini pulchella Mart. Biol. Centr. 



Am 68 



3. Brachypodella morini salpinx Tristr. Biol. Centr. Am. G8 



4, 5. Brachypodella morini Morel. Moll. Mex 67 



6. Brachypodella morini Morel. Specimen from Morelet. 



Pilsbry, del 67 



7. 9. Brachypodella hanleyana Pfr. Cartagena. Pils- 



bry, del 73 



8. Brachypodella hanleyana Pfr. Pto. Cabello. Pilsbry, 



del . 73 



10. Brachypodella morini Morel. Axis. Pilsbry, del. . . 67 



II, 12. Brachypodella subtilis Morel. Pilsbry, del 69 



13. Brachypodella speluncae Morel. Tabi. Pilsbry, del. 69 



14. Brachypodella spelunca? Morel. Ticul. Pilsbry, del. 69 



15. 16. Brachypodella aequatoria Morel. Journ. de 



Conch 72 



17,18. Brachypodella speluncoe Morel. Moll. Mex./.... 69 



19, 20. Brachypodella subtilis Morel. Moll. Mex 69 



21, 22. Brachypodella hanleyana Pfr. Phil., Abbild 73 



PLATE 7. 



23,24. Brachypodella perplicata Fer. Fer., Histoire. . 83 



25,26. Brachypodella chordata Pfr. Malak. Bl 85 



27. Brachypodella chordata Pfr. Pilsbry, del 85 



28. Brachypodella riisei Pfr. Conch. Cab 86 



29. Brachypodella riisei Pfr. Pilsbry, del 86 



30. 31. Brachypodella pallida Gldg. Pto. Rico. Pils- 



bry, del 84 



32, 33, 34. Brachypodella bourguignatiana Anc. Utilla. 



Pilsbry, del 71 



35, 36, 37. Brachypodella costata Gldg. Pilsbry, del 78 



38, 39. Brachypodella, tatei 'Bid/ Crosse. Journ. de 



Conch 79 



40, 41. Brachypodella raveni 'Bid/ Crosse. Journ. de 



Conch 77 



42. Brachypodella raveni 'Bid.' Crosse. Pilsbry, del... 77 



PLATE 8. 



[NOTE. Numbers 52 to f>f> arc duplicated on this plate.] 



44, 45. Brachypodella suturalis Weinl. Novit. Conch. . . 57 

 46,47. Brachypodella kraussiana Weinl. Mai. Blatter. . 46 

 48,49. Brachypodella dominicensis Pfr. Conch. Cab... 86 

 50, 51. Brachypodella dominicensis. Apex x 20. Pils- 

 bry, del. . 86 



