Bernice Puahi Bishop Museum · CC BY-NC · GBIF · full resolution
Hydrocharis morsus-ranae
European Frog-bit
As recorded: Hydrocharis morsus-ranae L.
Plantae › Tracheophyta › Liliopsida › Alismatales › Hydrocharitaceae
- Collected by
- Wester, L.
- Collector number
- 321-93
- Date
- November 7, 1993
- Locality
- Nong Khai Province, Tha Bo
- Region
- Thailand
- Identified by
- Wester, L.
- Record type
- Preserved specimen
Collected the same day
On November 7, 1993, Wester, L. also collected 2 other specimens.
Hydrocharis morsus-ranae observed alive
This specimen was collected in 1993. Since 2000, iNaturalist observers have recorded 9,817 research-grade sightings in the wild, most recently on 2026-10-16.
2026-10-16
Offham Road, Lewes, England, GB
(c) Captain David Burton, some rights reserved (CC BY-NC)
2026-10-11
Bruck an der Leitha, Österreich
(c) philipp_wogowitsch, some rights reserved (CC BY-NC)
2026-10-08
Yörükler, Ondokuzmayıs/Samsun, Turchia
(c) Gaia Bazzi, some rights reserved (CC BY-NC)
2026-10-07
Omemee, ON K0L 2W0, Canada
(c) Pat Deacon, some rights reserved (CC BY-NC)
2026-10-06
Haldimand-Norfolk, Ontario, Canada
(c) feralist, some rights reserved (CC BY)
2026-10-06
Kawartha Lakes, ON, CA
(c) Ellie, some rights reserved (CC BY-NC)
Observations and photos from iNaturalist, shown only when openly licensed.
Cite this specimen
Hydrocharis morsus-ranae. BISH 777828. Bernice Pauahi Bishop Museum, Honolulu. GBIF occurrence 5956533215. Accessed via explore.bishopmuseum.org/specimens/bish/777828.
Record sources
- GBIF occurrence 5956533215 ↗
- Data license: CC_BY_NC_4_0
- Last harvested October 26, 2026