De Bary, “Recherches,” &c. in “Annales des Sciences Naturelles” (4me sér.), xx. p. 5; Cooke in “Pop. Sci. Rev.” iii. (1864), p. 459.

[L]

This is the mould which produces the potato murrain.

[M]

De Bary, “Champignons parasitiques,” in “Annales des Sci. Nat.” (4me sér.), xx. p. 5; Cooke, “Microscopic Fungi,” cap. xi. p. 138; “Popular Science Review,” iii. 193 (1864).

[N]

Van Tieghem and Le Monnier, “Researches on Mucorini,” in “Ann. des Sci. Nat.” (1873), xvii. p. 261; Summary in “Quart. Journ. Micro. Science” (2nd ser.), xiv. p. 49.

[O]

Seynes, “Essai d’une Flore Mycologique.”

[P]