DESCRIPTION OF PLATES. 



Plate 1. 



Fig. I, Olivasp. Ventral view. Crocus Bay, Anguill a. X 1.5. Page 111. 



Figs. 2, 3 a-b. Levifusus? angelicus, n. sp. (2) Dorsal view. Bejucal, Cuba. X 1 5 (3a) 



Ventral view of smaller individual from same locality. X 3. (36) boreal view of 



same specimen. X3. Page 111. 

 Fig. 4. Lyria vaughani, n. sp. Dorsal view. Crocus Bay, Anguilla. X 1.5. Page 111. 

 Figs. 5 a-b, 6 a-b. Conus sp. (5a) Apical view of cast. Crocus Bay, Anguilla X 1 5 (56) 



Ventral view of same specimen. X 1 .5. (6a) Apical view of cast of another individual 



Crocus Bay. X 1.5. (66) Ventral view of same specimen. X 1.5. Page 110 

 Fig. 7. Cerithium herculeanum, n. sp. Ventral view. Crocus Bay, Anguilla. X 1.5. Page 116 

 Fig. 8. Epitonium (Sthenorhytis) antiguense (Brown). Dorsal view. Hodge's Bluff Anti«ni* 



X 1.5. Page 112. ' Anll 8 ua - 



Figs. 9 a, 6. Cypr&a anguillana, n. sp. (9a) Ventral view. Crocus Bay, Anguilla. X 1.5. (96) 



Dorsal view of same specimen, X 1.5. Page 114. 

 Figs. 10 a, 6. Cyprcea semen, n. sp. (10a) Ventral view. Bejucal, Cuba. X 3. (106) Dorsal 



view of same specimen. X 3. Page 114. 



Plate 2. 



Figs. 1, 2. Orthaulax inornatus Gabb. (1) Ventral view. Consolacion del Sur, Cuba. X 1. 



(2) Ventral view of fragment from same locality. XI. Page 116. 

 Figs. 3, 4. Orthaulax pugnax (Heilprin). (3) Ventral view. Crocus Bay, Anguilla. X 1. 



(4) Young individual. Antigua. X 1. Page 115. 



Figs. 5 a, 6. Strombus sp. (5a) Ventral view of young individual. Crocus Bay, Anguilla. X 1. 

 (56) Dorsal view of same specimen. X 1- Page 115. 



Plate 3. 



Figs. 1 a, 6. Hemisinus costatus, n. sp. (la) Ventral view of type. Bejucal, Cuba. X 3. (16) 



Dorsal view of same specimen. X 3. Page 117. 

 Fig. 2. Hemisinus bituminifer, n. sp. Ventral view of type. Bejucal, Cuba. X 3. Page 118. 

 Fig. 3. Hemisinus siliceus Brown and Pilsbry. Ventral view. Dry Hill Point, Antigua. X 1.5. 



Page 7.19. 

 Figs. 4, 5. Hemisinus atriformis, n. sp. (4) Dorsal view of type. Dry Hill Point, Antigua. X 2. 



(5) Ventral view of anotherindividual from same locality. X 2. Page 118. 

 Figs. 6, 7, 8, 9. Hemisinus antiguensis Brown and Pilsbry. (6) Ventral view of smoother variety. 



Dry Hill Point, Antigua. X 1.5. (7) Ventral view. Dry Hill Point, Antigua. X 5. 

 (8) Ventral view of young specimen. Dry Hill Point, Antigua. X 5. (9) Fragment 

 from same locality. X 5. Page 118. 

 Figs. 10 a, 6, 11, 12 a, 6. Cerithidea? anguillana, n. sp. (10a) Ventral view of young individual. 

 Crocus Bay, Anguilla. X 5. (106) Dorsal view of same specimen. X 5. (11) Dorsal 

 view of type. Same locality. X 5. (12a) Dorsal view of young individual. Same 

 locality. X5. (12b) Ventral view of same specimen. X5. Page 117. 



Plate 4. 



Figs. 1, 2, 3. Turritella anguillana, n. sp. (1) Fragment. Crocus Bay, Anguilla. X 1.5. (2) 



Fragment from same locality. X 1.5. (3) Fragment from same locality. X 1.5. 



Page 120. 

 Fig. 4. Turritella dubiosa, n. sp. View of type specimen. Crocus Bay, Anguilla. X 1.5. 



Page 120. 

 Figs. 5, 6, 7. Turritella forresti Brown. (5) Ventral view. St. Johns, Antigua. X 3. (6) 



Dorsal view of another specimen from same locality. X 3. (7) Dorsal view of 



another specimen from same locality. X 3. Page 121. 

 Fig. 8. Turritella crocus, n.sp. Ventral view of type. Crocus Bay, Anguilla. X 1.5. Page 121. 

 Figs. 9 a, 6. Ampullina anguillana, n. sp. (9a) Ventral view of type. Crocus Bay, Anguilla. 



X 1.5. (96) Dorsal view of same specimen. X 1.5. Page 123. 

 Fig. 10. Solarium sp. Fragment. Crocus Bay, Anguilla. X 5. Page 122. 



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