Gardner, N.L. (1909), New Chlorophyceae from California. University of California Publications in Botany 3: 372 [tax. nov.]

• Type locality: Found at Fort Point and Land's End, Sanfracisco, California.

Abbott, I.A. & Hollenberg, G.J. (1976), Marine algae of California: - [secondary reference]

ABRS (2011), Australian Algal Name Index Edn. 2011: - [secondary reference]

• Comment: This taxon not found in Australia. The taxon is listed in the database since it is the type of a genus.

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