Lesquereux, Leo 1806-1889 creator text bibliography pau Harrisburg Board of Commissioners for the Second Geological Survey 1879-84 1879 1884 monographic eng

print

3 v. fronts. (maps, v. 1 and 3) fold. pl. LXXXVI-CXI. 23 cm. and atlas (2 p.l., 18 p., LXXXV (i. e. 87) fold. pl.) I. Cellular cryptogamous plants, Fungi, thalassophytea. Vascular cryptogamous plants, Calamariæ, Filicacæ (ferns) 1880.--II. Lycopodiaceæ. Sigillariæ. Gymnosperms. 1880.--III. [Additions and corrections of the first and second volumes with plates additional to atlas] By Leo Lesquereux. Paged continuously. Vol. I has half-title: Coal flora of Pennsylvania. Atlas has title: Atlas to the coal flora of Pennsylvania and of the Carboniferous formation throughout the United States ... 1879. "Literature of the U. S. coal flora": v. 2, p. 685-694. Paleobotany Carboniferous Paleobotany Pennsylvania QE157 .A16 gs 07000746 U.S. Geol. Survey. Library 780325 20260227111306.0 gs 07000746