EXPLANATION OF PLATES. 337 



PLATE 45. 



17. Drymseus depictus Rve. Conch. Icon., .... 299 



18, 19. Drymseus depictus Rve. Specimens, .... 299 

 20, 21, 22. Drymseus depictus Rve. Binnenmoll. Venez., . 299 

 23, 24. Dryrnseus depictus v. icterinus Mts. Binnenmoll. 



Venez., 299 



25. Drymseus effeminatus Rve. Conch. Icon., . . . 304 



26. Drymseus meridanus Pfr. Conch. Icon., .... 303 



27. Drymseus deshayesii Pfr. Conch. Icon., .... 303 



28. Dryruseus monilifer Rve. (==indistinctus Pfr.). Conch. 



Icon., Vol. XII. 



29. Drymseus manupictus Rve. Conch. Icon., . . . 304 



30. Drymseus decoloratus Sowb. Conch. Icon., . . . 266 



31. Drymseus lividus Rve. Conch. Icon., .... 301 



32. Drymseus confusus Reeve. Conch. Icon., . . . 282 



33. Drymseus columbianus Lea. Obs. Gen. Unio., . . . 312 



34. 35. Drymseus roseatus Rve. Conch. Icon., . . . 301 

 36, 37. Dryrnseusgranadensis Pfr. Abbild., . . . 300 

 38, 39. Drymseus lacteus Lea. Specimens, .... 302 



40. Drymseus virgo Lea. Specimens, ..... 305 



41. Drymseus virgo Lea. Type specimen, .... 305 



PLATE 46. 



42. 43. Drynueus kochi Pfr. Abbildungen, ' . . . 314 



44. Drymseus goudoti Petit. Conch. Icon., .... 314 



45, 46. Drymseus troscheli Phil. Novit. Conch., . . . 314 

 47, 48, 50, 51, 56. Drymseus nigrolineatus Pfr. Conch. Icon., 315 

 49. Drymseus goudoti Petit. Mag. de Zool., . . . .314 

 52, 53. Drymseus meleagris Pfr. Conch. Cab., . . . 315 

 54, 55. Drymseus colmeiroi Hid. Journ. de Conch., . .316 

 57, 58. Drymseus ignobilis Phil. Novit. Conch., . . . 317 

 59,60. Dry mseus tapadoides Phil. Novit. Conch., . . 317 

 61,62. Drymseus guttula Pfr. Conch. Cab., . . 314 



63, 65. Drymseus nystianus Pfr. Specimens, .... 262 



64. Drymseus nystianus Pfr. Conch. Cab., .... 262 



66. Drymseus ambustus Rve. Conch. Cab., . . . 264 



67. Drymseus ambustus Rve. Conch. Icon., .... 264 



68. 69. Drymseus chamseleon Pfr. Conch. Cab., . . 264 



PLATE 47. 



1-4. Drymseus chrysomelas Mart. Novit. Conch., . . 267 



5, 7. Drymseus farrisii Pfr. varr. Specimens, . . . 268 



6. Drymieus farrisii Pfr. P. Z. S., . . 268 

 8-10. Drymseus vespertinus Pfr. Novit. Conch., . . . 269 



11. Drymseus vespertinus Pfr. P. Z. S., , 269 



12, 13. Drymaeus rubrovariegatus Higg. Specimen, , 270 



23 ' 



