
Erigeron annuus
annual fleabane
As recorded: Erigeron annuus (L.) Pers.
Plantae › Tracheophyta › Magnoliopsida › Asterales › Asteraceae
- Collected by
- Fosberg, F.R.
- Collector number
- 39270
- Date
- December 25, 1957
- Locality
- Northwest Field, SW corner, S of Titidian Point
- Island
- Guam
- Elevation
- 150 m
- Identified by
- Fosberg, F.R.
- Record type
- Preserved specimen
Collected the same day
On December 25, 1957, Fosberg, F.R. also collected 7 other specimens.
Erigeron annuus observed alive
This specimen was collected in 1957. Since 2000, iNaturalist observers have recorded 41,358 research-grade sightings in the wild, most recently on 2026-10-27.

2026-10-27
8B, 10430, Bobovica, Croatia
(c) Sven Jelaska, some rights reserved (CC BY-NC)

2026-10-27
38660 Saint-Vincent-de-Mercuze, France
(c) Jeanne Vasseur, some rights reserved (CC BY-NC)

2026-10-27
Markkleeberg, Saxony, DE
no rights reserved

2026-10-27
PA-309 N, Glenside, PA, US
(c) Chase Voris, some rights reserved (CC BY-NC)

2026-10-26
Лесок, Stavropol, Stavropol Krai, RU
(c) aleksandrabrusova, some rights reserved (CC BY-NC)

2026-10-26
Unter den Eichen/Botanischer Garten, Bezirk Steglitz-Zehlendorf, 12203 Berlin, Deutschland
(c) Hansjörg Beyer, some rights reserved (CC BY-NC)
Observations and photos from iNaturalist, shown only when openly licensed.
Cite this specimen
Erigeron annuus. BISH 132022. Bernice Pauahi Bishop Museum, Honolulu. GBIF occurrence 5956390254. Accessed via explore.bishopmuseum.org/specimens/bish/132022.
Record sources
- GBIF occurrence 5956390254 ↗
- Data license: CC_BY_NC_4_0
- Last harvested October 26, 2026
