Arcidae
Ark Clams
marinebrackishfreshwater
Lamarck, 1809Accepted name in the World Register of Marine Species.WoRMS 208 ↗
21
Bishop specimens
0
Type specimens
1912
First collected
2010
Last collected
No recent record
Last seen alive in Hawaiʻi
Where Bishop collected it
5 mapped specimens. Localities of endangered species are shown approximately.
Two centuries of collecting
1910s2010s
The oldest Bishop specimen was collected in 1912 by J.H. Schubert; Ditlev Due Thaanum (Samoa).
From the collection
