This specimen has not been photographed yet.
BISH 140853Botany
Anthoceros angustus
As recorded: Anthoceros formosae Steph.
Plantae › Anthocerotophyta › Anthocerotopsida › Anthocerotales › Anthocerotaceae
- Collected by
- Forbes, C.N.
- Collector number
- 1910.O
- Date
- February 9, 1911
- Locality
- Niu Valley
- Island
- Oʻahu
- Region
- Hawaii, United States
- Identified by
- Freire, A.V.; Judziewicz, E.J.A.V. Freire →E.J. Judziewicz →
- Record type
- Preserved specimen
Anthoceros angustus observed alive in Hawaiʻi
This specimen was collected in 1911. Since 2000, iNaturalist observers have recorded 2 research-grade sightings in the wild, most recently on 2025-06-19.

2025-06-19
Island of Hawaiʻi, Hilo, HI, US
(c) Justin M. Wood, some rights reserved (CC BY-NC)

2024-02-24
North Shore, Waialua, HI, USA
(c) ddutra, some rights reserved (CC BY-NC)
Observations and photos from iNaturalist, shown only when openly licensed.
Cite this specimen
Anthoceros angustus. BISH 140853. Bernice Pauahi Bishop Museum, Honolulu. GBIF occurrence 5956300707. Accessed via explore.bishopmuseum.org/specimens/bish/140853.
Record sources
- GBIF occurrence 5956300707 ↗
- Data license: CC_BY_NC_4_0
- Last harvested October 26, 2026
