
Trifolium willdenovii
tomcat clover
As recorded: Trifolium tridentatum Lindl.
Plantae › Tracheophyta › Magnoliopsida › Fabales › Fabaceae
- Collected by
- Benny, G.L.; Wainwright, C.M.G.L. Benny →C.M. Wainwright →
- Collector number
- 456 A
- Date
- May 12, 1971
- Locality
- Day Canyon, San Bernadino National Forest. Burned 1970.
- Region
- California, United States
- Record type
- Preserved specimen
Trifolium willdenovii observed alive
This specimen was collected in 1971. Since 2000, iNaturalist observers have recorded 8,993 research-grade sightings in the wild, most recently on 2026-08-13.

2026-08-13
Goleta, CA, US
(c) mulchmichael, some rights reserved (CC BY-NC)

2026-08-09
Anacortes, WA, USA
no rights reserved

2026-08-08
Channel Islands National Park, CA, US
(c) kevin mason, some rights reserved (CC BY-NC)

2026-07-15
Hornby Island, Comox Valley, BC, CA
(c) Hannah Dobbs, some rights reserved (CC BY-NC)

2026-07-13
Santa Cruz County, CA, USA
(c) Gina Genduso, some rights reserved (CC BY-NC)

2026-07-03
Southern Gulf Islands, BC, CA
(c) Adam Huggins, some rights reserved (CC BY-NC)
Observations and photos from iNaturalist, shown only when openly licensed.
Cite this specimen
Trifolium willdenovii. BISH 775586. Bernice Pauahi Bishop Museum, Honolulu. GBIF occurrence 5956640131. Accessed via explore.bishopmuseum.org/specimens/bish/775586.
Record sources
- GBIF occurrence 5956640131 ↗
- Data license: CC_BY_NC_4_0
- Last harvested October 26, 2026
