Invasion

Invasion Description

1st Record: CA/Tomales Bay (1973, Cohen 2005)

Geographic Extent

CA/Tomales Bay (1973, Cohen 2005, Kjeldsen 1995, A checklist of the marine algae in the vicinity of Sonoma State University, Rohnert Park, California. Collections from Sonoma, Marin, and Mendocino counties., cited at http://ucjeps.berkeley.edu/guide/brown83.html );