Taxon  Report   1934 
Chamaesyce ocellata  (Durand & Hilg.) Millsp.  ssp. rattanii  (S. Watson) Koutnik  (not an active name; please see Euphorbia ocellata ssp. rattanii)
Rattan's sandmat,  Stony creek spurge
Chamaesyce ocellata ssp. rattanii, a dicot, is an annual herb that is native to California and is endemic (limited) to California.
It was 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

 Interactive Distribution Map 

 Observation Hotline 
 (observation details + photos)

point, line, or polygon

one or more occurrences within a 7.5-minute quadrangle

 Plant Characteristics
 and Associations

Bloom Period
Chamaesyce ocellata ssp. rattanii
© 1997 Dean Wm. Taylor
Genus: Chamaesyce
Parent Record Chamaesyce ocellata.
Valley Grassland
Distribution by County 

Add an Observation of  Chamaesyce ocellata ssp. rattanii

Name Status:
Accepted by TJM2 + PLANTS + JM93
JEFR + CNPS accepted name: Euphorbia ocellata ssp. rattanii
Alternate Names:
(according to)

PLANTS: Euphorbia ocellata var. rattanii
ICPN: Euphorbia rattanii
 NOTE: Chamaesyce ocellata ssp. rattanii is not an active name in the Calflora species table.
 More information about  Chamaesyce ocellata ssp. rattanii
Location Suitability

Nursery / seed vendor availability from CNPLX
Commercial availability unknown.


Photos on CalPhotos / Google Images

website references on Google

Records from the Consortium of California Herbaria

Original Publication citation. on the
International Plants Names Index

Search (Flora of North America)

Search the Lady Bird Johnson Wildflower Center

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]. 2015. Berkeley, California: The Calflora Database [a non-profit organization].
Available:   (Accessed: Nov 29, 2015).

The information on this page comes from diverse sources. None of the links are sponsored.

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