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You are here: Home / Profile Page / Data Source and Documentation for Porophyllum ruderale (Jacq.) Cass. ssp. macrocephalum (DC.) R.R. Johnson Printer-Friendly Printer-Friendly
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Porophyllum ruderale (Jacq.) Cass. ssp. macrocephalum (DC.) R.R. Johnson
yerba porosa

Data Source

Last revised by:
John T. Kartesz, Biota of North America Program
Curated and maintained by:
USDA NRCS National Plant Data Team
 

Data Documentation

Documentation State Type
1992. Phytologia. AZ Literature
Hatch, S.L., K.N. Gandhi, and L.E. Brown. 1990. Checklist of the vascular plants of Texas (MP-1655). Texas Agricultural Experiment Station, College Station. TX Literature
Hrusa, F., B. Ertter, A. Sanders, G. Leppig, and E. Dean. 2002. Catalog of non-native vascular plants occurring spontaneously in California beyond those addressed in The Jepson Manual. Part I. MadroƱo 49: 61-98. CA Literature
Kearney, T., and R.H. Peebles. 1960. Arizona flora with supplement. University of California Press, Los Angeles. AZ Literature
Makings, E. Upper San Pedro River checklist. Arizona State University, Tempe. AZ Literature
Martin, W.C., and C.R. Hutchins. 1980. A flora of New Mexico. Strauss & Cramer, Germany. NM Literature
TEX. Specimen at University of Texas at Austin, Austin, Texas. TX Specimen
UNM. Specimen at University of New Mexico, Albuquerque, New Mexico. NM Specimen
University of Kansas Science Bulletin. AZ Literature
 
 
Time Generated: 01/22/2020 08:30 PM CST