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Taxon  Report  
Isoetes howellii  Engelm.  var. minima  (A. A. Eaton) N. Pfeiff.

(not an active name)

Howell's quillwort
Isoetes howellii var. minima is a lycophyte 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: Isoetes howellii
Genus: Isoetes
Family: Isoetaceae  
Category: lycophyte  
PLANTS group:Quillwort
Jepson eFlora section: lycophyte

Wetlands: Occurs in wetlands

Communities: wetland-riparian

Name Status:

Alternate Names:
PLANTSIsoetes minima
Information about  Isoetes howellii var. minima from other sources
Nursery availability from CNPLX
Commercial availability unknown.
USDA PLANTS Profile (ISMI4)

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ID Tips on PlantID.net


Suggested Citation
Calflora: Information on California plants for education, research and conservation, with data contributed by public and private institutions and individuals. [web application]. 2024. Berkeley, California: The Calflora Database [a non-profit organization]. Available: https://www.calflora.org/   (Accessed: 12/21/2024).