Data Source and References for Holocarpha obconica (San Joaquin tarweed)

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Holocarpha obconica (J.C. Clausen & D.D. Keck) D.D. Keck
San Joaquin tarweed

Data Source

Last revised by:
USDA NRCS National Plant Data Team

Curated and maintained by:
USDA NRCS National Plant Data Team

Data Documentation

Documentation	State	Type
1994. Plant species list, Cosumnes River Preserve. Unpublished.	CA	Literature
2000. CalFlora: Information on California plants for education, research and conservation. The CalFlora Database, Berkeley.	CA	Literature
Anonymous. Personal communication to John Kartesz.	CA	Literature
Hickman, J.C. (ed.). 1993. The Jepson manual. University of California Press, Berkeley.	CA	Literature
Specimen Management System for California Herbaria (SMASCH).	CA	Literature

Time Generated: 02/27/2021 10:51 PM CST