A Classification of the algae based on evolutionary development, with special reference to pigmentation /
Tilden, Josephine E.
A Classification of the algae based on evolutionary development, with special reference to pigmentation / Josephine E. Tilden - [S.l. : s.n.], 1933 - 59-77 p. : ill. ; 26 cm - Botanical gazette ; 95 .
A Classification of the algae based on evolutionary development, with special reference to pigmentation / Josephine E. Tilden - [S.l. : s.n.], 1933 - 59-77 p. : ill. ; 26 cm - Botanical gazette ; 95 .