732 MR. E. A. SMITH ON WEST-AFRICAN SHELLS. [Dec. 5, 



44. Nassa tritoniformis, Kiener, Coq. Viv. Buccinum, pi. 30. 

 fig. 2, p. 108. 



Eab. Whydah. 



45. Nassa pumilio, sp. nov. (Plate LXXV. fig. 11.) 



Testa minima, ovata, albido- cornea, nitida; anfract. 6, convexi ; 

 primi 3 politi, simplices, cceteri costis validis (in anfract. ultimo 

 12) ornati, costulis transversis {in anfract. tertio et quarto 4) 

 decussati ; apertura parva ; columella callosa ; labium incras- 

 satum, intus denticulatum, extra rufo trimaculatum. 



Long. 3| mill., diam. fere 2. 



Eab. Whydah. 



A very pretty minute species, neatly cancellated, producing a no- 

 duled appearance, whitish, with a line beneath the suture and the 

 lower part of the last whorl horn-colour. 



46. Nassa (Naytia) glabrata, Sowerby, Thesaurus i. Monog. 

 Strombus, p. 32, pi. 8. f. 66, 67. 



Eab. Whydah. "?" (Sowerby). 



47. Cyllene owenii, Gray, MS. ; Sowerby, Thesaur. Conch, 

 iii. p. 78, pi. 217. f. 19, 20. 



Eab. Whydah. 



48. Purpura h^emastoma, Linn. Syst. Nat. ed. 1, ii. p. 1202. 

 Eab. Lagos, West Africa. 



49. Pusionella milleti, Petit, Journ. de Conch, ii. p. 76, 

 pi. l.f. 6. 



Eab. Whydah. 



50. Oliva flammulata, Lamk. Anhn. s. Vert. ed. 2, vol. x. 

 p. 613. 



Eab. Whydah. "West Indies" (Reeve, Conch. Icon.). 



51. Oliva subulata, Lamk. Anim. s. Vert. ed. 2, p. 626. 



Var. pallida. 



Entirely pinkish cream-coloured, with basal zone still paler. 



Eab. Whydah. 



52. Oliva acuminata, Lamk. Anim. s. Vert. ed. 2, vol. x. p. 625. 

 Eab. Whydah. 



53. Mitra hebes, Reeve, Conch. Icon. ii. sp. 292. 

 Eab. Whydah. " — ?" (Reeve). 



54. Marginella epigrus, Reeve, Conch. Icon. xv. sp. 151. 



Eab. Whydah. 



This species was collected also by Mr. R. M'Andrew at Mogador, 

 Morocco. 



