The ascidians collected by the United States fisheries bureau steamer Albatross on the coast of California during the summer of 1904
By: by Wm. E. Ritter.
Series: University of California publications in zoology.  v.4, no.1
Publisher: The University press
Published: 1907
Place of publication: Berkeley
Language: eng
Number of pages: 52
Subjects: Sea squirts.