Bernice Puahi Bishop Museum · CC BY-NC · GBIF · full resolution
Pentarhizidium orientale
Oriental ostrich fern
As recorded: Matteuccia orientalis (Hook.) Trevis.
Plantae › Tracheophyta › Polypodiopsida › Polypodiales › Onocleaceae
- Collected by
- Maire, E.E.
- Collector number
- s.n.
- Date
- October 1, 1913
- Locality
- Tohe lsay boros des torrents.
- Region
- Yunnan Province, China
- Elevation
- 2,500 m
- Identified by
- Bonaparte, R.
- Record type
- Preserved specimen
Collected the same day
On October 1, 1913, Maire, E.E. also collected 1 other specimen.
Pentarhizidium orientale observed alive
This specimen was collected in 1913. Since 2000, iNaturalist observers have recorded 202 research-grade sightings in the wild, most recently on 2026-10-01.

2026-10-01
Jozankei Onsen Higashi 4-Chōme, Sapporo, Hokkaido, JP
(c) Negi Negi, some rights reserved (CC BY-NC)

2026-09-15
Hangzhou, CN-ZJ, CN
(c) 李博恒, some rights reserved (CC BY-NC)

2026-09-12
Onnebetsumura, Shari, Shari District, Hokkaido 099-4356, Japan
(c) Zogador, some rights reserved (CC BY-NC)

2026-08-27
Sapporo, Hokkaido, Japan
(c) Ocean Fleskes, some rights reserved (CC BY-NC)

2026-08-11
Onjeong-myeon, Uljin-gun, Gyeongsangbuk-do, South Korea
(c) Suyoung Jung, some rights reserved (CC BY-NC)

2026-08-02
064-0943, Japan
(c) campbellfmh, some rights reserved (CC BY-NC)
Observations and photos from iNaturalist, shown only when openly licensed.
Cite this specimen
Pentarhizidium orientale. BISH 104467. Bernice Pauahi Bishop Museum, Honolulu. GBIF occurrence 5956358804. Accessed via explore.bishopmuseum.org/specimens/bish/104467.
Record sources
- GBIF occurrence 5956358804 ↗
- Data license: CC_BY_NC_4_0
- Last harvested October 26, 2026
