Diplommatina problematica
4
Bishop specimens
1
Type specimens
1928
First collected
1937
Last collected
No recent record
Last seen alive in Hawaiʻi
Where Bishop collected it
4 mapped specimens. Localities of endangered species are shown approximately.
Two centuries of collecting
1920s1930s
The oldest Bishop specimen was collected in 1928 by F. Haas (Upolu).
From the collection
