New species of fossil plants, from the anthracite and bituminous coal fields of Pennsylvania
By: collected and discribed by L. Lesquereux. With introductory observations by H.D. Rogers
Published: 1854
Place of publication: Boston
Language: eng
Subjects: Fossil Plants; Anthracite coal; Bituminous coal; Paleobotany
Notes: Boston journal of natural history, 1854, Vol. vi, No. iv, pp. 409-431.