Stephenson, Steven L. (Personal Name)

His Myxomycetes, c1994: CIP t.p. (Steven L. Stephenson)

Preliminary checklist of fungi of the Fernow Experimental Forest, 1994: t.p. (Stephen L. Stephenson) verso of t.p. (Steven L. Stephenson; prof. of biology, Fairmont State College, Fairmont, W. Va.)