312 FAUNA HAWAIIENSIS 



(41) Achatinella [Pariulina) confusa nom. nov. 



Achatinella physa Newcomb, P. Boston Soc. v. 1855, p. 218 ; Amer. J. Conch. 11. 



1866, p. 214, pi. XIII. fig. 10. 

 Achatinella {Partulind) physa Newcomb, Baldwin, P. Ac. Philad. 1895, p. 225 



[animal]. 

 Nee A. physa Newcomb, 1854, q. v. (p. 316). 



An inspection of the figures and descriptions given by Newcomb (P. Zool. Soc. 

 London, 1853, p. 152, pi. xxiv. fig. 64, and as given above) will, I think, show that 

 he was confusing two species, under the belief that the first description related only 

 to a young specimen. It therefore becomes necessary to restrict his name to the 

 species he first referred to, which unfortunately appears to be the same as A. hawaii- 

 ensis Baldwin, and to rename the other form, which, it is to be regretted, is the species 

 universally known as A. physa. It may be noted that the habitat originally given by 

 Newcomb agrees with that of Hamakua given by Mr Baldwin for his A. hawaiiensis, 

 whilst Kohala is a different, but adjoining, district. 



Hab. Hawaii, Kohala (Newcomb). 



(42) Achatinella [Parttilina) crassa Newcomb. 



Achatinella crassa Newcomb, P. Zool. Soc. London, 1853 [1854], p. 155, pi. xxiv. 

 fig. 71. 



H.^B. Lanai (Newcomb) ; near Koele (Perkins). 



(43) Achatinella [Partulina) dolei Baldwin. 



Achatinella i^PartiUind) dolei Baldwin, P. Ac. Philad. 1895, P- 221, pi. x. figs. 17, 

 18 ; Suter, t. c. p. 238, pi. xi. fig. 55 [radula]. 



Belongs to the group of A. tappaniana C. B. Ad. ; specimens, precisely similar to 

 some kindly sent me by Mr Baldwin, were identified by Mr Gulick as a variety of his 

 A.fasciata ( = tappaniana). 



Hab. Maui, Honomanu (Baldwin). 



(44) Achatinella {Partiilina) dubia Newcomb. 



Achatinella dubia Newcomb, Ann. Lye. New York, vi. p. 23 (May, 1853) ; P. Zool. 

 Soc. London, 1853 [1854], p. 152, pi. xxiv. fig. 65. 



Hab. Oahu, among stones, and Waianae on bushes (Newcomb) ; Makaha Valley, 

 Waianae Mts (Perkins). 



