BISH 133287Botany

Cyanthillium cinereum

little ironweed

As recorded: Vernonia cinerea (L.) Less.

Plantae › Tracheophyta › Magnoliopsida › Asterales › Asteraceae

Collected by: Fosberg, F.R.
Collector number: 25377
Date: July 4, 1946
Locality: Merizo and vicinity, S end of island
Island: Guam
Elevation: 3 m
Identified by: Fosberg, F.R.
Record type: Preserved specimen

368 Bishop specimens of Cyanthillium cinereum · collected 1878–2017Species page ›

Collected the same day

On July 4, 1946, Fosberg, F.R. also collected 24+ other specimens.

Cyanthillium cinereum observed alive

This specimen was collected in 1946. Since 2000, iNaturalist observers have recorded 12,221 research-grade sightings in the wild, most recently on 2026-10-28.

2026-10-28

Kanjiao, Bade District, Taoyuan City, TW

(c) jackyyang5566, some rights reserved (CC BY-NC)

2026-10-27

Pimpama QLD, Australia

(c) Jacoby Cole Stegman, some rights reserved (CC BY-NC)

2026-10-25

Rajasthan, IN

(c) SONU KUMAR, some rights reserved (CC BY-NC)

2026-10-25

Petaling Jaya

(c) arishiskandar_14, some rights reserved (CC BY-NC)

2026-10-25

Blk 322, Singapore

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

2026-10-25

Blk 348B, Singapore 762346

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

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

Cite this specimen

Cyanthillium cinereum. BISH 133287. Bernice Pauahi Bishop Museum, Honolulu. GBIF occurrence 5956243237. Accessed via explore.bishopmuseum.org/specimens/bish/133287.

Record sources

GBIF occurrence 5956243237 ↗
Data license: CC_BY_NC_4_0
Last harvested October 26, 2026