"Reprinted from the Studies in the biological sciences, no. 4."Vita.Thesis (Ph. D.)--University of Minnesota, 1919."Literature cited": p. [69].Mode of access: Internet
Preliminary edition; reissued in 1938 with title: Native woody plants of the United States.Reproduce...
From: Memoirs of the Torrey Botanical Club ; v. 6, no. 2.Caption title.Includes index.Electronic rep...
Cover-title: North American species of Sagittaria and Lophotocarpus."Printed in advance from the Six...
"Contributions from the Department of Botany of Columbia University. - no. 137. Reprinted from the B...
Reprinted from: Bulletin of the Torrey Botanical Club.1898, 25: 289-303.Mode of access: Internet
repr. 5th Ann. Rep. Missouri Bot. Garden 16 pp. pl. 17-26. 1894.Mode of access: Internet
"Reprinted from Forest Club Annual, University of Nebraska, Vol. V, 1913."Mode of access: Internet
Reprinted from "Ergebnisse der botanischen expedition der Kaiserlichen akademie der wissenschaften n...
Reprinted from: Annales de Jardin Botanique de Buitenzorg. 2 ser. 1907. 6: 138-194, pl. 9-19.Mode of...
"Reprinted from The Botanical Gazette, Vol. xxiv, No. 4, October 1897"Typescript.Thesis (M.S.)--Univ...
From: Botanical journal of the Linnean Society, v. 27, no. 185-186, 1890.Mode of access: Internet
Reprinted from: Journal of the Linnean Society, Botany. 1876. 15: 253-363."Read December 2, 1875."Mo...
From Journal of the New York Entomological Society. Vol. I, Sept. 1893- Vol. II, Dec. 1894.Mode of a...
"Botanical Society of America, Publication 31. vol. XLII, no. 496."Mode of access: Internet
From the Smithsonian Report for 1918, p. 289-407 (with 6 plates), Publication 2563.Mode of access: I...
Preliminary edition; reissued in 1938 with title: Native woody plants of the United States.Reproduce...
From: Memoirs of the Torrey Botanical Club ; v. 6, no. 2.Caption title.Includes index.Electronic rep...
Cover-title: North American species of Sagittaria and Lophotocarpus."Printed in advance from the Six...
"Contributions from the Department of Botany of Columbia University. - no. 137. Reprinted from the B...
Reprinted from: Bulletin of the Torrey Botanical Club.1898, 25: 289-303.Mode of access: Internet
repr. 5th Ann. Rep. Missouri Bot. Garden 16 pp. pl. 17-26. 1894.Mode of access: Internet
"Reprinted from Forest Club Annual, University of Nebraska, Vol. V, 1913."Mode of access: Internet
Reprinted from "Ergebnisse der botanischen expedition der Kaiserlichen akademie der wissenschaften n...
Reprinted from: Annales de Jardin Botanique de Buitenzorg. 2 ser. 1907. 6: 138-194, pl. 9-19.Mode of...
"Reprinted from The Botanical Gazette, Vol. xxiv, No. 4, October 1897"Typescript.Thesis (M.S.)--Univ...
From: Botanical journal of the Linnean Society, v. 27, no. 185-186, 1890.Mode of access: Internet
Reprinted from: Journal of the Linnean Society, Botany. 1876. 15: 253-363."Read December 2, 1875."Mo...
From Journal of the New York Entomological Society. Vol. I, Sept. 1893- Vol. II, Dec. 1894.Mode of a...
"Botanical Society of America, Publication 31. vol. XLII, no. 496."Mode of access: Internet
From the Smithsonian Report for 1918, p. 289-407 (with 6 plates), Publication 2563.Mode of access: I...
Preliminary edition; reissued in 1938 with title: Native woody plants of the United States.Reproduce...
From: Memoirs of the Torrey Botanical Club ; v. 6, no. 2.Caption title.Includes index.Electronic rep...
Cover-title: North American species of Sagittaria and Lophotocarpus."Printed in advance from the Six...