Elysium marianum
Subtitle: ferns and fern allies.
Edition: 2d ed.
Publisher: I. Tidestrom?
Published: 1909
Place of publication: Washington, D.C
Language: lat; eng
Number of pages: 95
Subjects: Ferns -- Maryland.; Ferns -- Virginia.; Evergreens.
Notes: Copyright notice mounted on verso of t.-p.
Part 2 "...Evergreens" (p. [65]-[96]) has special t.-p. dated 1908.