Bidens pilosa
Hairy Beggarticks
As recorded: Bidens pilosa L.
Plantae › Tracheophyta › Magnoliopsida › Asterales › Asteraceae
- Collected by
- Degener, O.; Degener, I.Isa Degener →Otto Degener →
- Collector number
- 26475
- Date
- September 9, 1959
- Locality
- Guatemala City
- Region
- Guatemala
- Record type
- Preserved specimen
Collected the same day
On September 9, 1959, Degener, O.; Degener, I. also collected 2 other specimens.
Bidens pilosa observed alive
This specimen was collected in 1959. Since 2000, iNaturalist observers have recorded 68,864 research-grade sightings in the wild, most recently on 2026-10-27.
2026-10-27
Kamehameha Hwy, Pūpūkea, HI, US
(c) mackies, some rights reserved (CC BY-NC)
2026-10-27
Harry Griffen Park, La Mesa, CA, USA
(c) Millie Basden, some rights reserved (CC BY)
2026-10-27
Rizhao, CN-SD, CN
(c) huangfayu, some rights reserved (CC BY-NC)
2026-10-27
Xitun District, Taichung City, TW
(c) 吳桓瑜, some rights reserved (CC BY-NC)
2026-10-26
Miami-Dade, Florida, United States
(c) shreddywa, some rights reserved (CC BY-NC)
2026-10-26
Ribera Fondo, Provincia de Buenos Aires, Argentina
(c) Rocío Esmeralda Pose, some rights reserved (CC BY)
Observations and photos from iNaturalist, shown only when openly licensed.
Cite this specimen
Bidens pilosa. BISH 131291. Bernice Pauahi Bishop Museum, Honolulu. GBIF occurrence 5956552821. Accessed via explore.bishopmuseum.org/specimens/bish/131291.
Record sources
- GBIF occurrence 5956552821 ↗
- Data license: CC_BY_NC_4_0
- Last harvested October 26, 2026