Spirodela polyrrhiza (L.) Schleid.

Specimen

RABAT-RAB-RAB047668

Taxonomy

Family

Araceae

Genus

Spirodela

Species

Spirodela polyrrhiza

Name

Spirodela polyrrhiza (L.) Schleid.

Origin

Country label

etats unis

Country ISO (code)

United States of America (us)

Verbatim locality

Green fronds floating on Putah Creek, elevation ca. 50 feet; ca. 50 yards from Putah Recreation Lodge bridge, University of California campus, Davis, Yolo County, California.

Phenology

Collector's name

B. Lopopolo

Collection date

1967-4-19

Altitude

Determination