
Dumortiera hirsuta
Dumortier's Liverwort
As recorded: Dumortiera nepalensis (Taylor) Nees
Plantae › Marchantiophyta › Marchantiopsida › Marchantiales › Dumortieraceae
- Collected by
- Ozaki, E.T.
- Collector number
- 596
- Date
- October 8, 1953
- Locality
- W Manoa Falls, Koolau Mts
- Island
- Oʻahu
- Region
- Hawaii, United States
- Elevation
- 213 m
- Identified by
- Freire, A.V.; Judziewicz, E.J.A.V. Freire →E.J. Judziewicz →
- Record type
- Preserved specimen
Collected the same day
On October 8, 1953, Ozaki, E.T. also collected 14 other specimens.
Dumortiera hirsuta observed alive in Hawaiʻi
This specimen was collected in 1953. Since 2000, iNaturalist observers have recorded 324 research-grade sightings in the wild, most recently on 2026-10-24.

2026-10-24
E Manoa Rd, Honolulu, HI, US
(c) Ean Schiffman, some rights reserved (CC BY-NC)

2026-10-22
Kristiano St, Hilo, HI, US
(c) azu, some rights reserved (CC BY-NC)

2026-10-15
Manoa Falls Trail, Kailua, HI, US
(c) FML, some rights reserved (CC BY-NC)

2026-09-23
Honolulu Watershed Forest Reserve, Kailua, HI, US
(c) Jennifer Fieffer, some rights reserved (CC BY-NC)

2026-09-23
Honolulu Watershed Forest Reserve, Kailua, HI, US
(c) Jennifer Fieffer, some rights reserved (CC BY-NC)

2026-09-23
Honolulu Watershed Forest Reserve, Kailua, HI, US
(c) Jennifer Fieffer, some rights reserved (CC BY-NC)
Observations and photos from iNaturalist, shown only when openly licensed.
Cite this specimen
Dumortiera hirsuta. BISH 709824. Bernice Pauahi Bishop Museum, Honolulu. GBIF occurrence 5956495174. Accessed via explore.bishopmuseum.org/specimens/bish/709824.
Record sources
- GBIF occurrence 5956495174 ↗
- Data license: CC_BY_NC_4_0
- Last harvested October 26, 2026
