Taxon  Report   11242 
Thysanocarpus rigidus  (Munz) P.J. Alexander & Windham
Rigid fringepod
Thysanocarpus rigidus
© 2015 Keir Morse
CalPhotos: click on a
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Thysanocarpus rigidus
© 2015 Keir Morse
Thysanocarpus rigidus
© 2013 Keir Morse
Thysanocarpus rigidus, a dicot, is an annual herb that is native to California.
It is included in the CNPS Inventory of Rare and Endangered Plants on list 1B.2 (rare, threatened, or endangered in CA and elsewhere).   7th Edition  /  8th Edition

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Observation Hotline
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point, line, or polygon

one or more occurrences
within a 7.5-minute quadrangle

Plant Characteristics
and Associations



Bloom Period
Thysanocarpus rigidus
© 2015 Keir Morse
Family: BRASSICACEAE  
Genus: Thysanocarpus
Distribution by County 

Add an Observation of  Thysanocarpus rigidus

Name Status:
Accepted by JEFR + CNPS
Alternate Names:
(according to)

JEFR: Thysanocarpus laciniatus var. rigidus
More information about  Thysanocarpus rigidus
Nursery / seed vendor availability from CNPLX
Commercial availability unknown.
Photos on CalPhotos / Google Images
website references from Google

Jepson eFlora

Records from the Consortium of California Herbaria

Search the International Plants Names Index

Search efloras.org (Flora of North America)


Suggested Citation
Calflora: Information on California plants for education, research and conservation,
with data contributed by public and private institutions and individuals, including the Consortium of California Herbaria.
[web application]. 2016. Berkeley, California: The Calflora Database [a non-profit organization].
Available: http://www.calflora.org/   (Accessed: May 05, 2016).

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