Oenothera Biennis L. Var. Hemikleistogama, eine Neue Mutation der O. Biennis

Robinson Street Books: Used and Rare

Title	Oenothera Biennis L. Var. Hemikleistogama, eine Neue Mutation der O. Biennis
Author	Stomps, Th. J.
Publisher	Acta Botanica Neerlandica, Vol. 6, 1957, pp. 378-380
Condition	Very Good
Description	First edition. Offprint. Original wrappers.*