MOLLUSCA 309 
(30) <Achatenella (Bulimella) oviformis (Newcomb) Pfeiffer. 
Achatinella oviformis Pfeiffer, P. Zool. Soc. London, 1855, p. 208. 
Achatinella multicolor Pfeiffer, 4c. p. 4, pl. xxx. fig. r1a [mec fig. 11, which 
equals A. dyronzi, var. |. 
Has. Oahu (various authors). 
(31) <Achatinella (Bulimella) rosea Swainson. 
Achatinella bulimoides var. rosea Swainson, Brand’s Journ. 1828, p. 85. 
Achatinella rosea Swainson, Zool. Illustr. ser. 2, pl. cxxur fig. 1; Reeve, 
Conch. Icon. Achatinella, sp. 28; Newcomb, Ann. Lyc. New York, vi. p. 309 
[animal ]. 
Bulimella rosea Swainson, Hartman, P. Ac. Philad. 1888, p. 30, pl. 1. fig. 4. 
A good series, including some varieties approaching A. ovata. 
Has. Oahu, Wahiawa to Kawailoa (Baldwin); Waialua (Hartman); Halemano 
(Perkins). 
(32) <Achatinella (Bulimella) rotunda Gulick. 
Achatinella rotunda Gulick, Ann. Lyc. New York, vt. p. 249, pl. vit. fig. 67. 
This form has, with much doubt, been allowed specific rank. In this I have 
followed Mr Baldwin ; Newcomb considered it a variety of A. ovata. 
Has. Oahu, Kaawa and Kahana (Gulick); Head of Kawailoa (Perkins). 
(33) <Achatinella (Bulimella) rugosa Newcomb. 
Achatinella rugosa Newcomb, P. Zool. Soc. London, 1853 [1854], p. 138, 
ple xxIL. fig. 22: 
Achatinella corrugata Gulick, Ann. Lyc. New York, vi. p. 248, pl. vim. fig. 66. 
Achatinella torrida Gulick, ¢. ¢. p. 250, pl. vir. fig. 68. 
I strongly suspect that this will prove to be only a roughened form of A. dyronzz 
Wood. 
Has. Oahu, Ewa (Newcomb): as 4. corrugata, Hakipu (Gulick); Kahana 
(Baldwin): as A. ¢orrida, Kahana, Kaawa, Waikane, Waiolu (Gulick). 
