The Potomac or younger Mesozoic flora
By: by William Morris Fontaine.
Publisher: Govt. Print. Off.
Published: 1889
Place of publication: Washington
Language: eng
Number of pages: 377
Subjects: Paleobotany -- Mesozoic; Paleobotany -- Virginia
Notes: Each palte preceded by guard sheet with descriptive text.
50th Cong., 2nd sess., House, Mis. doc. no. 147, pt. 1.
Includes index.