Digitaria bicornis
Asian Crabgrass
15
Bishop specimens
0
Type specimens
1975
First collected
2026
Last collected
2025
Last seen alive in Hawaiʻi
Where Bishop collected it
4 mapped specimens. Localities of endangered species are shown approximately.
Two centuries of collecting
1970s2020s
The oldest Bishop specimen was collected in 1975 by Herbst, D.R.; Ishikawa, S. (Maui).
From the collection
Alive today
4 research-grade iNaturalist sightings in the wild in Hawaiʻi since 2000. Most recent first.
2025-12-23
Punalu'u Black Sand Beach Park, Captain Cook, HI, US
(c) ka_y_ak, some rights reserved (CC BY-NC)
2023-03-13
Ewa, Ewa Beach, HI, USA
(c) Mike Ross, some rights reserved (CC BY-NC)
2023-03-13
Ewa, Ewa Beach, HI, USA
(c) Kevin Faccenda, some rights reserved (CC BY)
2022-10-21
Maui, Hawaii, United States
(c) Kevin Faccenda, some rights reserved (CC BY)