68 THE NAUTILUS. 



The types are in the A. N. S. P. Coll. No. 111603 from Peru. 

 Alt. 43.5, diam. 22 mm. 



Nautilus vol. 24, p. 122 ; Rve. C. I. pi. 9, f. 14 c; Tryon M. 

 C. pi. 18, f. 57. 



Var. suhcastanea n. var. 



This form is brown with zigzag darker brown lines. It is 

 similar to castanea in color but with streaks somewhat like 

 fiilgurata. Alt. 41.5, diam. 21.5 mm. 



The types are A. N. S. P. Coll. No. 111688 from Peru. This 

 seems to be the form figured by Reeve. C. I. pi. 9, f. 14 e. 



Oliva annulata Gmel. 



Chenu 111. Conch, pi. 16, f. 6 ; Sby. Thes. Conch. 5 (332), 

 fig. 60. 



Var. aviethystina Bolt. Tryon M. C. pi. 19, f. 64, 66. 

 Var. mantichora Duel. Tryon M. C. pi. 19, f. 65. 



Oliva bulbosa Bolt. 

 Tryon, M. C. pi. 20, f. 71, 74. 



Var. tub&rosa Bolt. Tryon M. C. pi. 19, f. 68, 69. 

 Var. inflata Lam. Tryon M. C. pi. 20, f. 73. 

 The types of ovum-ralli Ford were not found, but A. N. S. P. 

 Coll. No. 14709 is part of the original lot presented by Mr. J. 



Ford. 



Var. fabagina Lam. Tryon. M. C. pi. 19, f. 70, pi. 20, f. 72. 



Var. imniaculata n. n. 

 Shell pure white. Alt. 45.5, diam. 25 mm. the types are 

 A. N. S. P. Coll. No. 111630 from the Indo-Pacific. It is 

 Oliva bulbosa alba Johns, (not Lam.) Nautilus vol. 28, p. 101 ; 

 Thes. Conch, vol. IV, pi. 13 (340), f. 191. 



Oliva tigrina Lam. 



Tryon. M. C. pi. 20, f. 77, 80. 



Var. fallax Johns. The types are A. N. S. P. Coll. No. 

 111575 from Ceylon. Alt. 44.5, diam. 24 mm. Nautilus 

 vol. 24, p. 65 ; t. c. vol. 28, p. 100 ; Tryon M. C. pi. 

 20, f. 78. 



Oliva tkicolor Lam. 

 Tryon M. C. pi. 21, f. 86. 



Var. philantha Duel. Tryon. M. C. pi. 21, f. 87. 



