2019 Paul Aigner 2012 Jake Ruygt 2012 Jake Ruygt 2021 Paul Aigner 2012 Jake Ruygt 1997 Dean Wm. Taylor
Calyptridium quadripetalum, a dicot, is an annual herb that is native to California, and endemic (limited) to California.
California Rare Plant Rank: 4.3 (limited distribution).
CNDDB
/app/up/io/44/th/io13399-0.jpg:!0000 0000 0212 2748:!0000 0000 0212 2747:!/app/up/io/161/th/io48575-0.jpg:!0000 0000 0212 2749:!0000 0000 0801 0245:!
2019 Paul Aigner:!2012 Jake Ruygt:!2012 Jake Ruygt:!2021 Paul Aigner:!2012 Jake Ruygt:!1997 Dean Wm. Taylor:!
io13399:!null:!null:!io48575:!null:!null:!
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]. 2022. Berkeley, California:The Calflora Database
[a non-profit organization].Available:
https://www.calflora.org/(Accessed: 05/20/2022).