De Bary, “Recherches sur le Developpement de quelques Champignons Parasites,” in “Ann. des Sci. Nat.” 4 sér. (Bot.) xx. p. 5.
“Popular Science Review,” vol. viii. p. 96.
Dr. J. H. Bennett “On the Molecular Origin of Infusoria,” p. 56.
They have, however, no close relation with real Torulæ, such as T. monilioides, &c.—Cooke’s Handbook, p. 477.
Berkeley’s “Outlines of British Fungology,” p. 24.