358 REFERENCE TO PLATES, VOL. XIX. 



PLATE 22. 



13-15. Euglandina daudebarti jalapana Marts. Biologia. 



C. Amer 195 



16, 17. Euglandina michoacanensis Pils. Acad. coll. 



H. W., del 185 



18-22. Euglandina cuneus Marts. Biologia 187 



23, 24. Euglandina coulteri Gray. Biologia . . 186 



PLATE 23. 



25-27. Euglandina huingensis Pils. Acad. coll. H. W., 



del 185 



28. Euglandina lamyi F. et C. Journ. de Conch 196 



29, 30. Euglandina fischeri Marts. Biologia 200 



31-33. Euglandina filosa Pfr. Biologia 200 



34-36. Euglandina sulcifera Pfr. Biologia 201 



37, 38. Euglandina decidua Pfr. Biologia 204 



39, 40. Euglandina mazatlanica Marts. Biologia 196 



41. Euglandina m. abbreviate Marts. Biologia 197 



42,43. Euglandina excavata Marts. Biologia 198 



PLATE 24. 



43-45. Euglandina corneola W. G. B. Acad. coll. 



H. W., del 188 



46, 47. Euglandina immemorata Pils. Acad. coll. H. W., 



del 192 



48-51. Euglandina singleyana W. G. B. Acad. coll. 



H. W., del 189 



52-54. Euglandina texasiana Pfr. Acad. coll. H. W., 



del 190 



55. Euglandina conularis Pfr. Biologia 197 



56. Euglandina turgida Pfr. Biologia 199 



57-59. Euglandina t. sayulana Marts. Biologia 200 



PLATE 25. 



1. Varicella mandevillensis. Pilsbry, del 50 



2. Varicella semitarum. Teeth, after Binney 46 



3. "Spiraxis dunkeri." After Binney 347 



4. Euglandina rosea Fer. Pilsbry, del xxvi 



5. Poiretia algira Brug. After Simroth 164 



6. Obeliscus toussaintianus Pils. Pilsbry, del 347 



7. Salasiella joaquinge Streb. After Strebel 170 



8. Euglandina rosea Fer. Pilsbry, del xxvi 



9. Salasiella joaquinse Streb. After Strebel 170 



10. Poiretia algira Brug. After Simroth 164 



