The colour changes of Octopus vulgaris Lmk.
By: by E.V. Cowdry.
Series: University of Toronto studies. Biological ser.; no. 10
Publisher: The University library: pub. by the librarian
Published: 1911
Place of publication: [Toronto]
Language: eng
Number of pages: 53
Subjects: Common octopus.; Animals -- Color.
Notes: Bibliography: p. 51-53.
Cover-title.
Plates accompanied by guard sheets with descriptive letterpress.