Tricounty pteridophytes
Subtitle: a catalog of ferns and their allies occuring [sic] in Trumbull, Mahoning, and Columbiana counties, Ohio
By: by Carl F. Chuey
Series: Herbarium publication ; no. 1
Publisher: Youngstown State University
Published: 1976
Place of publication: Youngstown, Ohio
Language: eng
Number of pages: 26
Subjects: Ferns -- Ohio; Pteridophyta
Notes: Bibliography: leaf 26