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Photographic gallery.  Thousands of particles under the microscope.
Western Jimson-weed (Datura wrightii)

Western Jimson-weed (Datura wrightii)

This is Western Jimson-weed near Hemet, California.

Macrophotograph

Definition/Function:

KINGDOM: Plantae /Angiosperms /Eudicots /Asterids ORDER: Solanales FAMILY: Solanaceae TRIBE: Datureae GENUS: Datura SPECIES: wrightii

Significance in the Environment:

Characteristic Features:

Associated Particles:

References:

Faegri, Knut and Johs Iversen, TEXTBOOK OF POLLEN ANALYSIS, Hafner Publishing Company, 1964.

Kapp, Ronald O., HOW TO KNOW POLLEN AND SPORES, Wm. C. Brown Company, 1969.

Moore, P.D., J. A. Webb, and M. E. Collinson, POLLEN ANALYSIS, Blackwell Scientific Publications, 1991