Handbook of British fungi, with full descriptions of all the species, and illustrations of the genera. By M. C. Cooke, M.A.

1

Handbook of British fungi, with full descriptions of all the species, and illustrations of the genera. By M. C. Cooke, M.A.

2

Unique construction of an exhibit of Pliocene edentates / by Phil C. Orr --.

no.5(1938)

Studies of American plants. by Paul C. Standley.

v.22:no.3(1940)