Phormidium autumale
10
Bishop specimens
0
Type specimens
1901
First collected
1953
Last collected
No recent record
Last seen alive in Hawaiʻi
Where Bishop collected it
2 mapped specimens. Localities of endangered species are shown approximately.
Two centuries of collecting
1900s1950s
The oldest Bishop specimen was collected in 1901 by Tilden, J.E. (Between New Duluth & Fond du Lac, near Duluth).