The embryology of the echiuroid worm, Urechis caupo
By: by William Wallace Newby ...
Series: Memoirs of the American Philosophical Society ...; vol. XVI, 1940
Publisher: The American Philosophical Society
Published: 1940
Place of publication: Philadelphia
Language: eng
Number of pages: 219
Subjects: Urechis caupo.
Notes: Bibliography: p. 211-213.