Regional, state and local fern floras, manuals, checklists and new fern and fern-ally records
Subtitle: for the U. S. and adjacent Canada, since 1950
By: compiled by Meryl A. Miasek
Publisher: Library of the New York Botanical Garden
Published: [n.d.]
Place of publication: Bronx, N. Y
Language: eng
Number of pages: 21
Subjects: Pteridophyta; Bibliography