
Herbertus gracilis
As recorded: Herbertus gracilis (Mont.) Stephani
Plantae › Marchantiophyta › Jungermanniopsida › Jungermanniales › Herbertaceae
- Collected by
- Thomas, M.K.; Lau, J.Joel Q.C. Lau →Miles Thomas →
- Collector number
- 273
- Date
- February 26, 2022
- Locality
- Manoa, Southern Koolou Mountains. Along Manoa cliffs contour trail.
- Island
- Oʻahu
- Region
- Hawaii, United States
- Elevation
- 430 m
- Record type
- Preserved specimen
Collected the same day
On February 26, 2022, Thomas, M.K.; Lau, J. also collected 2 other specimens.
Herbertus gracilis observed alive in Hawaiʻi
This specimen was collected in 2022. Since 2000, iNaturalist observers have recorded 40 research-grade sightings in the wild, most recently on 2026-08-07.

2026-08-07
Hawaii, US
(c) Daniel Ward, some rights reserved (CC BY-NC)

2026-08-07
Moanalua, Honolulu, HI, USA
(c) Daniel Ward, some rights reserved (CC BY-NC)

2026-05-31
Koolauloa, Hauula, HI, USA
(c) Daniel Ward, some rights reserved (CC BY-NC)

2026-03-25
Maui County, HI, USA
(c) Daniel Ward, some rights reserved (CC BY-NC)

2026-03-09
Honolulu County, HI, USA
(c) Mike Ross, some rights reserved (CC BY-NC)

2026-03-04
Hawaii, US
(c) Rowan Willow, some rights reserved (CC BY-NC)
Observations and photos from iNaturalist, shown only when openly licensed.
Cite this specimen
Herbertus gracilis. BISH 785142. Bernice Pauahi Bishop Museum, Honolulu. GBIF occurrence 5956514327. Accessed via explore.bishopmuseum.org/specimens/bish/785142.
Record sources
- GBIF occurrence 5956514327 ↗
- Data license: CC_BY_NC_4_0
- Last harvested October 26, 2026
