ISBN 1363777564 books & textbook
Synopsis Filicum; or, A Synopsis of All Known Ferns, Including the Osmundaceae, Schizaeaceae, Marattiaceae, and Ophioglossaceae (chiefly Derived From ... the Essential Characters of Each Genus
Baker, John Gilbert 1834-1920 Hooker, Sir William Jackson
Wentworth Press /2016-08-27 Hardcover / 606 Pages
isbn-10: 1363777564 / isbn-13: 9781363777563
