
Symphyogyna semi-involucrata
As recorded: Symphyogyna semi-involucrata Austin
Plantae › Marchantiophyta › Jungermanniopsida › Pallaviciniales › Pallaviciniaceae
- Collected by
- Skottsberg, C.J.F.
- Collector number
- 1591
- Date
- September 16, 1922
- Locality
- Kilauea, Twin craters (uncertain if Twin or some other word written on sheet)
- Island
- Hawaiʻi Island
- Region
- Hawaii, United States
- Elevation
- 1,200 m
- Identified by
- Freire, A.V.; Judziewicz, E.J.A.V. Freire →E.J. Judziewicz →
- Record type
- Preserved specimen
Collected the same day
On September 16, 1922, Skottsberg, C.J.F. also collected 23 other specimens.
Symphyogyna semi-involucrata observed alive in Hawaiʻi
This specimen was collected in 1922. Since 2000, iNaturalist observers have recorded 2 research-grade sightings in the wild, most recently on 2023-09-29.

2023-09-29
Hawai'i Volcanoes National Park, Hawai'i, USA
(c) sea-kangaroo, some rights reserved (CC BY-NC-ND)

2022-01-06
Honolulu, Hawaii, United States
(c) Hubert Szczygieł, some rights reserved (CC BY-NC)
Observations and photos from iNaturalist, shown only when openly licensed.
Cite this specimen
Symphyogyna semi-involucrata. BISH 142320. Bernice Pauahi Bishop Museum, Honolulu. GBIF occurrence 5956508307. Accessed via explore.bishopmuseum.org/specimens/bish/142320.
Record sources
- GBIF occurrence 5956508307 ↗
- Data license: CC_BY_NC_4_0
- Last harvested October 26, 2026
Data-quality notes from GBIF
- Name matched to the GBIF backbone only approximately
Spot an error? Let the Botany department know — corrections flow back to GBIF.
