Bidens

Beggarticks

As recorded: Bidens L.

Plantae › Tracheophyta › Magnoliopsida › Asterales › Asteraceae

Collected by: Faccenda, K.; Ross, M.K. Faccenda →Matthew M. Ross →
Collector number: 4506
Date: March 9, 2026
Locality: Kuli'ou'ou west ridge, about 1 km makai from summit
Island: Oʻahu
Region: Hawaii, United States
Elevation: 367 m
Record type: Preserved specimen

83 Bishop specimens of Bidens · collected 1901–2026Species page ›

Collected the same day

On March 9, 2026, Faccenda, K.; Ross, M. also collected 24+ other specimens.

Bidens observed alive in Hawaiʻi

This specimen was collected in 2026. Since 2000, iNaturalist observers have recorded 1,139 research-grade sightings in the wild, most recently on 2026-10-24.

2026-10-24

Farrington Hwy, Waialua, HI, US

(c) ahmccorm, some rights reserved (CC BY-NC)

2026-10-14

Kalaheo Ave + Opp Kailua Rd, Kailua, HI 96734, USA

(c) Sam Buswell, some rights reserved (CC BY-NC)

2026-10-12

Lāʻie, HI, US

(c) anemoneme, some rights reserved (CC BY-NC)

2026-10-09

Hawaii, US

(c) ashoki, some rights reserved (CC BY-NC)

2026-10-03

Hilo, HI 96720, USA

(c) Craig Ontl, some rights reserved (CC BY-NC)

2026-10-01

Kamalie Mua St, Ewa Beach, HI, US

(c) Julien Carley-Windeler, some rights reserved (CC BY-NC)

Observations and photos from iNaturalist, shown only when openly licensed.

Cite this specimen

Bidens. BISH 805548. Bernice Pauahi Bishop Museum, Honolulu. GBIF occurrence 6546541570. Accessed via explore.bishopmuseum.org/specimens/bish/805548.

Record sources

GBIF occurrence 6546541570 ↗
Data license: CC_BY_NC_4_0
Last harvested October 26, 2026