Achatinella concavospira griseizona
70
Bishop specimens
1
Type specimens
1910
First collected
1943
Last collected
No recent record
Last seen alive in Hawaiʻi
Where Bishop collected it
32 mapped specimens. Localities of endangered species are shown approximately.
Two centuries of collecting
1910s1940s
The oldest Bishop specimen was collected in 1910 by R. von Holt & Cooke (Oʻahu).
From the collection
