
BISH 789432Botany
Riccardia
As recorded: Riccardia Gray
Plantae › Marchantiophyta › Jungermanniopsida › Metzgeriales › Aneuraceae
- Collected by
- Oppenheimer, H.L.
- Collector number
- h122207
- Date
- December 14, 2022
- Locality
- West Maui, Lahaina District, Puehuehunui, slopes of Helu, in unburned gulch north of Luakoi Ridge
- Island
- Maui
- Region
- Hawaii, United States
- Elevation
- 1,143 m
- Identified by
- Freire, A.V.; Judziewicz, E.J.A.V. Freire →E.J. Judziewicz →
- Record type
- Preserved specimen
Collected the same day
On December 14, 2022, Oppenheimer, H.L. also collected 1 other specimen.
Riccardia observed alive in Hawaiʻi
This specimen was collected in 2022. Since 2000, iNaturalist observers have recorded 3 research-grade sightings in the wild, most recently on 2024-12-13.

2024-12-13
Hilo, HI 96720, USA
no rights reserved

2024-12-13
Hawaii County, HI, USA
no rights reserved

2024-12-13
Hilo, HI 96720, USA
no rights reserved
Observations and photos from iNaturalist, shown only when openly licensed.
Cite this specimen
Riccardia. BISH 789432. Bernice Pauahi Bishop Museum, Honolulu. GBIF occurrence 5956302249. Accessed via explore.bishopmuseum.org/specimens/bish/789432.
Record sources
- GBIF occurrence 5956302249 ↗
- Data license: CC_BY_NC_4_0
- Last harvested October 26, 2026
