Amastra rugulosa
17
Bishop specimens
1
Type specimens
1906
First collected
1988
Last collected
No recent record
Last seen alive in Hawaiʻi
Where Bishop collected it
16 mapped specimens. Localities of endangered species are shown approximately.
Two centuries of collecting
1900s1980s
The oldest Bishop specimen was collected in 1906 by A.F. Judd (Kauaʻi).
From the collection
