Dickinson, Carola I. British seaweeds / Colour illustration by Ernest V. Petts; text illustration by Ernest V. Petts and Lura M. Ripley - London : Eyre & Spottiswoode, 1963 - 232 p. : ill. (part col.) ; 19 cm. - The Kew series ; [3] . Bibliography: p. 222 Subjects--Topical Terms: Algae--Great BritainMarine algae Dewey Class. No.: 589.45