Bernice Puahi Bishop Museum · CC BY-NC · GBIF · full resolution
Marchantia quadrata
Narrow Mushroom-headed Liverwort
As recorded: Preissia quadrata (Scop.) Nees
Plantae › Marchantiophyta › Marchantiopsida › Marchantiales › Marchantiaceae
- Collected by
- Huuskonen, A.J.
- Collector number
- s.n.
- Date
- August 3, 1947
- Region
- Finland
- Record type
- Preserved specimen
Marchantia quadrata observed alive
This specimen was collected in 1947. Since 2000, iNaturalist observers have recorded 2,217 research-grade sightings in the wild, most recently on 2026-10-25.
2026-10-25
Dane County, WI, USA
(c) deefinder200 - Adam, some rights reserved (CC BY)
2026-10-24
Miesbach, DE-BY, DE
(c) Dominik Richter, some rights reserved (CC BY-NC)
2026-10-21
Sudbury District, ON, Canada
(c) William Van Hemessen, some rights reserved (CC BY-NC)
2026-10-18
83486 Ramsau bei Berchtesgaden, Germany
(c) Fabs, some rights reserved (CC BY-NC)
2026-10-18
83486 Ramsau bei Berchtesgaden, Germany
(c) Fabs, some rights reserved (CC BY-NC)
2026-10-14
Alberni-Clayoquot, BC, Canada
no rights reserved
Observations and photos from iNaturalist, shown only when openly licensed.
Cite this specimen
Marchantia quadrata. BISH 790254. Bernice Pauahi Bishop Museum, Honolulu. GBIF occurrence 5956312380. Accessed via explore.bishopmuseum.org/specimens/bish/790254.
Record sources
- GBIF occurrence 5956312380 ↗
- Data license: CC_BY_NC_4_0
- Last harvested October 26, 2026