Macrothelypteris torresiana
Mariana Maiden Fern
148
Bishop specimens
0
Type specimens
1870
First collected
2025
Last collected
No recent record
Last seen alive in Hawaiʻi
Where Bishop collected it
17 mapped specimens. Localities of endangered species are shown approximately.
Two centuries of collecting
1870s2020s
The oldest Bishop specimen was collected in 1870 by Graeffe, E.O. (Upolu).
From the collection
