MOLLUSCA 
THaanumia Ancey. 
Thaanumia omphalodes Ancey. 
Thaanumia omphalodes Ancey, P. Malac. Soc. London, ut. (1899), p. 269, pl. XI. 
fig. 8. 
The type, and only, species. 
Has. Oahu, Waianae Mountains (Ancey). 
CarELia H. and A. Adams. 
Carelia H. and A. Adams, Genera of Recent Mollusca, 11. (Feb. 1855) p. 132. 
This interesting genus, confined to Kauai save for one species on the Island of 
Niihau, was described by Messrs H. and A. Adams, with no named type. 
The anatomy has been described by Binney, P. Ac. Philad. 1876, p. 185, who 
points out that it agrees in general with the Amastra group, but differs in having a 
costate jaw. 
(1) Carelra bicolor Jay. 
Achatina bicolor Jay, Cat. Shells, Ed. m1. (1839), p. 119, pl. vi. fig. 3. 
Carelia bicolor Jay, Binney, P. Ac. Philad. 1876, p. 185, pl. vr. [anatomy]. 
Achatina adusta Gould, P. Boston Soc. 1. (1845), p. 26. 
Carelia adusta Gould, var. angulata Pease, J. Conchyl. xvi. (1870), p. 403. 
Achatina fuliginea Pfeiffer, P. Zool. Soc. London, 1852 [1854], p. 66; Conch.- 
Cab. Achatina, p. 267, pl. xt. figs: 21, 22. 
Has. Kauai (various authors). 
(2) Carelia cochlea Reeve. 
Achatina cochlea Reeve, Conch. Icon. Achatina, sp. 5. 
The spiral sculpture is nearly obsolete in some specimens; I have seen one 
measuring 61 mill. in length. 
Has. Kauai (various collectors). 
(3) Careha cumingiana Pfeiffer. 
Spiraxis cumingiana Pfeiffer, P. Zool. Soc. London, 1855, p. 106, pl. xxx. fig. 1. 
Has. Kauai (Pfeiffer, &c.). 
