Bernice Puahi Bishop Museum · CC BY-NC · GBIF · full resolution
Plagiothecium undulatum
Waved Silk-moss
As recorded: Plagiothecium undulatum (Hedw.) Schimp.
Plantae › Bryophyta › Bryopsida › Hypnales › Plagiotheciaceae
- Collected by
- Ochyra, R.
- Date
- August 2, 1977
- Locality
- Western Tatra Mountains (distr. Nowy Sacz). Tomanowa Valley
- Region
- Poland
- Elevation
- 1,160 m
- Record type
- Preserved specimen
Collected the same day
On August 2, 1977, Ochyra, R. also collected 12 other specimens.
Plagiothecium undulatum observed alive
This specimen was collected in 1977. Since 2000, iNaturalist observers have recorded 8,172 research-grade sightings in the wild, most recently on 2026-10-27.

2026-10-27
Poulsbo, WA, US
(c) Milli Vedder, some rights reserved (CC BY-NC)

2026-10-27
Ciśniańsko-Wetliński Park Krajobrazowy, Baligród, Podkarpackie, PL
(c) Marcin Scelina, some rights reserved (CC BY-NC)

2026-10-27
Sentier Pédestre National "Attert", Brouch, District Luxembourg, LU
(c) wolff christiane, some rights reserved (CC BY-NC)

2026-10-25
V952+9C, 38644 Goslar, Deutschland
(c) Ole N., some rights reserved (CC BY)

2026-10-23
Schönbrunner Wald, Bavaria, DE
(c) pwlf, some rights reserved (CC BY-NC)

2026-10-21
01847 Lohmen, Germany
(c) sam2761, some rights reserved (CC BY-NC)
Observations and photos from iNaturalist, shown only when openly licensed.
Cite this specimen
Plagiothecium undulatum. BISH 474317. Bernice Pauahi Bishop Museum, Honolulu. GBIF occurrence 5956264026. Accessed via explore.bishopmuseum.org/specimens/bish/474317.
Record sources
- GBIF occurrence 5956264026 ↗
- Data license: CC_BY_NC_4_0
- Last harvested October 26, 2026
