Yellow Sweet Clover (Melilotus officinalis) Pollen

This is pollen collected from a yellow sweet clover flower found in Eastern Washington. It has been dewaxed with alcohol but not acetalized. The mounting medium is Melt Mount with a refractive index of 1.704. This is at cross-section focus.

Transmitted Brightfield Illumination

Definition/Function:

KINGDOM: Plantae /Angiosperms /Eudicots /Rosids ORDER: Fabales FAMILY: Fabaceae SUBFAMILY: Faboideae GENUS: Melilotus SPECIES: officinalis

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