ÍNDICE DE GÉNEROS Y ESPECIES. 



Actaeonell.a, 17, 24, 27, 28, 29, 80, 31, 32, 33, 

 41, 7^, 75, 76, 77, 82, 84, 85, 86, 

 88, 89. 



— Absalonis, 89. 



— acutissimn, 16, 17, 26, 27, 28, 76, 



77, 79. 



— brevis, 15, 17, 26, 75, 76, 85. 



— Briarti, 91. 



— cónica, 24, 26, 27, 28, 30, 75, 77, 



78, 79, 80, 89, 90, 91. 



— coniformis, 16, 17, 26, 27, 28, 76, 



78, 80. 



— elíptica, ,90. 



— gigantea, 17, 26, 27, 76, 77, 78, 79, 



81, SS, 83, 86, 89. 



— — var. Lamarcki, 24, 26, 



27, 78. 

 _ _ _ obtusa, 24, 26, 81. 



— — — Ouremensis, 26, 87, 



88. 



— — — Eenanxiana, 80, 82. 



— glandiformis, 30, 75, 81, 82. 



— Grossouvrei, 15, 17, 26, 81, 82, 91. 



— inconstans, 17, 26, 75, 76, 83. 



— in-egularis, 17, 26, 75, 76, 83, 84. 



— laevis, 30, 91. 



— Lamarcki, 28, 75, 80, 81, 89. 



— minuta, 85. 



— obtusa, 27, 28, 75, 81, 82. 



— occidentalis, 17, 26, 27, 28, 75, 76, 



81, 83. 



— planilateris, 17, 26, 75, 76, 87. 



— potcsiana, 17, 26, 76, 87, 88, 89. 

 y^ - Eenauxiana, 24, 26, 75, 76, 81, 86. 



— Salomonis, 89. 



— Santae-Ci-ucis, 24, 26, 76, 82, 86, 88, 



89. 



— Santae-Crucis, var. elongata, 89. 



Actaeonella Santae-Crucis, var. subobtusa, 82. 



— sp., 16. 



— terebellum, 91. 



— Uchauxiensis, 91. 



— variabilis, 17, 20, 76, 80, 85, 90. 



— voluta, 89, 90. 

 Actinocamax mamillatus, 22. 



— quadratus, 18, 19, 20, 51. 

 Alectryonia semiarmata, .44. 



— cfr. Nicaisei, 47. 



— Aguilerae, 47. 

 Amauropsis, 61. 



— bulbiformi.s, 61. 

 Ampullina Ucbauxiensis, 61. 



Anemia argentaría, 17, 21, 25, 31, 38, 39, 40. 



— Coquandi, 40. 



— Ewaldi, 40. 



— gryphorhynchus, 16, 21, 25, 31, 38. 



— micronema, 38, 39. 



— semiglobosa, 39, 40. 



— subtruncata, 21, 25, S8, 39, 40. 



— tellinoides, 39, 40. 



— truncata, 38. 

 Bactrioptyxis, 66. 

 Barrettia, 31, 32. 

 Barroisiceras Haberfellneri, 29. 

 Batolites tirolicus, 28, 31. 

 Becksia Soekelandi, 18. 



Belemnitella mucronata, 18, 19, 22, 23, 29, 



46, 51. 

 Biradiolites, 59, 60. 



— acuticostatus, 59, 60. 



— Aguilerae, 17, 25, 58. 



— canaliculatus, 56. 



— cancellatus, 25. 



— Cardenasensis, 16, 17, 25, 58, 59, 60. 



— Chaperi, 60. 



— cornupastoris, 57. 



