REFERENCE TO PLATES, VOL. XIX. 359 



PLATE 26. 



11. Euglandina oblonga Pfr. After Martens 205 



12,13. Euglandina dalli Pils. Acad. coll. H. W., del. 207 

 14. Euglandina o. potosiana Pils. Acad. coll. H. W., del. 206 

 15-17. Euglandina o. tamaulipensis Pils. Acad. coll. 



H. W., del 206 



18-20. Euglandina victoriana Pils. Acad. coll. H. W., 



del 193 



21-24. Euglandina rhoadsi Pils. Acad. coll. H. W., del 192 



PLATE 27. 



26-34. Euglandina monilifera Pfr. Acad. coll. H. W., 



del 210 



35-37. Euglandina pulcherrima Streb. After Strebel. . 208 



38-40. Euglandina lanceolata Marts. Biologia 203 



41. Euglandina delicatula Shuttl. Biologia 209 



42, 43. Euglandina d. major Marts. Biologia 209 



44. Euglandina underwoodi Fult. Annals and Mag. . . . 201 



45. Euglandina chiriquiensis DaCosta. Proc. Malac. Soc. 202 



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



del 203 



PLATE 28. 



48-50. Euglandina delicata Pils. Acad. coll. H. W., del. 194 

 51-53. Euglandina alticola Pils. Acad. coll. H. W., del. 194 



54. Euglandina pittieri Marts. Biologia 199 



55,56. Euglandina simplex Streb. ( Candida). Biologia 197 



57. Euglandina Candida Shuttl. Biologia 197 



58, 59. Salasiella elegans Marts. Biologia 174 



60. Streptostyla conulus Marts. Biologia 148 



61. Streptostyla margaritacea Pfr. Biologia 171 



62. Streptostyla pulchella Pfr. Biologia 173 



63. 64. Euglandina plicatula Pfr. Acad. coll. H. W., 



del 182 



65. Streptostyla dubia Pfr. Biologia 161 



66. Streptostyla gracilis Pils. Acad. coll. H. W., del. . 148 



PLATE 29. 



67. Streptostyla potosiana Ball. Smiths. Coll 146 



68. Streptostyla palmeri Ball. U. S. N. Mus. H. W., 



del 146 



69. 70. Streptostyla novoleonis Pils. Acad. coll. H. W., 



del 147 



71, 72. Streptostyla obesa Marts. Biologia 149 



