Amastra transversalis caputadamantis
18
Bishop specimens
1
Type specimens
1906
First collected
1935
Last collected
No recent record
Last seen alive in Hawaiʻi
Where Bishop collected it
15 mapped specimens. Localities of endangered species are shown approximately.
Two centuries of collecting
1900s1930s
The oldest Bishop specimen was collected in 1906 (Oʻahu).
From the collection
