Trochus squarrosus
marine
Lamarck, 1822Accepted name in the World Register of Marine Species.WoRMS 216335 ↗
5
Bishop specimens
0
Type specimens
1947
First collected
1951
Last collected
No recent record
Last seen alive in Hawaiʻi
Where Bishop collected it
3 mapped specimens. Localities of endangered species are shown approximately.
Two centuries of collecting
1940s1950s
The oldest Bishop specimen was collected in 1947 by Langford & Thaanum; Thaanum (Pohnpei Island).
From the collection
