Tucker, Clarence Mitchell, 1897-1954. The taxonomy of the genus Phytophthora de Bary / by C. M. Tucker. - Lehre : Verlag Von J. Cramer, 1967. - 208 p. : ill. ; 22 cm. - Bibliotheca mycologica ; bd. 7 . Reprint of ed. published by the University of Missouri, Columbia, 1931. Bibliography: p. 197-208. Subjects--Topical Terms: Phytophthora.