Calflora Taxon Report
Ranunculus aquatilis  L.  var. subrigidus  (W. B. Drew) Breitung

(not an active name)

Longbeak buttercup
photo on CalPhotos
2008 John Dittes
photo on CalPhotos
2006 Matt Below
Ranunculus aquatilis var. subrigidus is a perennial herb (aquatic) that is native to California.
Siskiyou Del Norte Modoc Humboldt Shasta Lassen Trinity Plumas Tehama Butte Mendocino Glenn Sierra Yuba Lake Nevada Colusa Placer Sutter El Dorado Yolo Alpine Napa Sonoma Sacramento Mono Amador Solano Calaveras Tuolumne San Joaquin Marin Contra Costa Alameda Santa Cruz Mariposa Madera San Francisco San Mateo Merced Fresno Stanislaus Santa Clara Inyo San Benito Tulare Kings Monterey San Bernardino San Luis Obispo Kern Santa Barbara Ventura Los Angeles Riverside Orange San Diego Imperial
DJJJASONAFMM

Bloom Period
Parent: Ranunculus aquatilis
Genus: Ranunculus
Family: Ranunculaceae  
Category: angiosperm  
PLANTS group:Dicot
Jepson eFlora section: eudicot
Toxicity: Do not eat any part of this plant.

Wetlands: Occurs in wetlands

Name Status:
Alternate Names:
JEFRanunculus aquatilis var. diffusus
PLANTSRanunculus longirostris
External links:
Suggested Citation
“Calflora - Taxon Report.” The Calflora Database, a non-profit organization. .

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