274 FAUNA HAWAIIENSIS 
(2) Achatinellidae. In view of their interesting characters I have here dealt 
with the distribution by genera. 
Species occurring in only one Island. 





ACHATINELLA group. 
: x Z 
2 x : S Pc 5 
2 o 8 Ss 8 & = = F 
8 3 = > S 8 3 iS ; 8 
= = aS 8 = R BS S s is SS a 
= BS = 3 s $ S s = s Ss rs 
= S Ss $ 5 & S = S 8 3:8 = 
i Pie) esa fea (rae sc era | ee aa | SS 
ey = N = 
x S : 
: x 
Kauai 7 15 8 T 3 
Oahu 7 19 I 29 40 33 I ike) 150 
Molokai 2 3 8 15 3 2 42 
Lanai 3 12 5 20 
Maui 16 3 5 I 17 4 | Ay 
Hawaii 2 3 4 I 13 









The only forms of Achatinellidae found on more than one island are in the 
genera Leptachatina and Auriculella; in the former one species is said to be found 
on Kauai and Oahu, and two on Maui and Oahu; in the latter similar notes occur 
with regard to Oahu and Maui, Molokai and Lanai, Maui and Molokai, and (doubt- 
fully) Oahu and Hawaii. 
Further a single subfossil species of Care/ia is recorded from Niihau; and the 
following are of uncertain habitat: Budémella 1, Partulina 3, Achatinellastrum 1, 
Amastra 7, Leptachatina 6, and Auriculella 2. 
(3) The residue of the fauna. 
Species occurring in only one Island. 




Led . | 
E < di s 
5 a S A 3 N 3 = a 
= = S = x > oS = S 
3 iS = 2 3 8 = = ic 
Pl e)] a |e)! Pie sie 
3 “A = 
& Q i= © 
a S| 
" | : 
Kauai 3 3 2 | 8 
Oahu I 2 3 I I 3 II 
Molokai ° 
Lanai I ee 2 
Maui 3 | 4 I I 9 
Hawaii 2 I 12 I 16 







