Partula calypso
Great Palau tree snail
IUCN: critically endangered
7
Bishop specimens
0
Type specimens
1936
First collected
1990
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
1930s1990s
The oldest Bishop specimen was collected in 1936 by Yoshio Kondo; Micronesian Expedition (Koror).
From the collection
