MOLLUSCA 325 
(92) Achatinella (Achatinellastrum) gata Smith. 
Achatinella ligata Smith, P. Zool. Soc. London, 1873, p. 76, pl. rx. fig. 13. 
Achatinella bellula Smith, t. c. p. 77, pl. 1x. fig. 8. 
I fancy these two forms are only varieties of one species; they approach A. 
nympha Gulick. 
Has. Oahu, Waimolu (Smith); Panoa and Nuuanu (Baldwin); ridges round 
Nuuanu, Waimea, and beyond head of Panoa Valley (Perkins). 
(93) Achatinella (Achatinellastrum) livida Swainson. 
Achatinella livida Swainson, Zool. Ill. pl. cvut. fig. 2. 
Achatinella emmersonit Newcomb, P. Zool. Soc. London, 1853 [1854], p. 156, pl. 
KKMVe MOLT. 
Achatinella viridans Reeve, Conch. Icon. Achatinella, sp. 25 [nec Mighels ]. 
Achatinella reevet C. B. Adams, Contrib. to Conch. 1850, p. 128. 
Achatinella consanguinea Smith, P. Zool. Soc. London, 1873, p. 73, pl. 1x. fig. 3. 
Nec A. “vida Pfeiffer, P. Zool. Soc. London, 1845, p. 89 [ =A. vulpina Feér.]. 
According to Dr Hartman, Mr Smith’s species is probably a variety of A. 
colorata; from the specimens I have seen, | think it rather belongs here. 
Has. Oahu, Waialua (Newcomb, Baldwin); Ahuimanu (Smith). 
(94) Achatinella (Achatinellastrum) longispira Smith. 
Achatinella longispira Smith, P. Zool. Soc. London, 1873, p. 73, pl. 1x. fig. 5. 
Placed by Dr Hartman as a synonym of A. vulpina, but the present species is 
much more slender in form; I should be inclined rather to refer it to the group of 
A. olivacea. 
Has. Oahu, Halawa, Ahuimanu (?) (Smith). 
(95) <Achatinella (Achatinellastrum) multizonata Baldwin. 
Achatinella (Achatinellastrum) multizonata Baldwin, P. Ac. Philad. 1895, p. 215, 
pl. x. figs. 1, 2 [animal described }. 
The shells collected by Mr Perkins from ‘round Nuuanu’ are in no sense typical 
of this species, they appear to be forms shewing links between it and 4. del/ula Smith 
(=4zgata Smith) ; indeed the two may prove to be forms of one variable species. 
Has. Oahu, Nuuanu Valley (Baldwin); ridges round Nuuanu and Waimea 
(Perkins). 
