Dryopteris wallichiana
Alpine Woodfern
202
Bishop specimens
1
Type specimens
1840
First collected
2025
Last collected
2026
Last seen alive in Hawaiʻi
Where Bishop collected it
29 mapped specimens. Localities of endangered species are shown approximately.
Two centuries of collecting
The oldest Bishop specimen was collected in 1840 by U.S. Exploring Expedition (unknown).
From the collection
Alive today
405 research-grade iNaturalist sightings in the wild in Hawaiʻi since 2000. Most recent first.
2026-10-06
Hawaii County, US-HI, US
(c) reymond_miyajima, some rights reserved (CC BY-NC)
2026-10-05
Maui County, HI, USA
(c) Jonathan Newman, some rights reserved (CC BY-NC)
2026-09-23
Hawaii County, US-HI, US
(c) Kyle Klotz, some rights reserved (CC BY-NC)
2026-09-23
Hawaii County, US-HI, US
(c) Kyle Klotz, some rights reserved (CC BY-NC)
2026-09-22
Kailua Kona, HI, US
(c) Kellen Apuna, some rights reserved (CC BY-NC)
2026-09-19
Hawaii County, HI, USA
(c) David Martin, some rights reserved (CC BY-NC)
2026-09-18
Hawaii County, US-HI, US
(c) onerandomhero, some rights reserved (CC BY-NC)
2026-09-11
Maui County, US-HI, US
(c) simcartographer, some rights reserved (CC BY)