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Verbascum speciosum Schrad.
showy mullein
Data Source
Last revised by:
John T. Kartesz, Biota of North America Program |
Curated and maintained by:
USDA NRCS National Plant Data Team
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Data Documentation
| Documentation |
State |
Type |
| Abrams, L. 1960. An illustrated flora of the Pacific States. Stanford University Press, Stanford. |
OR |
Literature |
| Hickman, J.C. (ed.). 1993. The Jepson manual. University of California Press, Berkeley. |
CA |
Literature |
| Mohlenbrock, R.H. 1986. Guide to the vascular flora of Illinois, rev. ed. Southern Illinois University Press, Carbondale and Edwardsville. |
IL |
Literature |
| Specimen Management System for California Herbaria (SMASCH). |
CA |
Literature |
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