"Bulletin of the United States National Museum."Bibliography : p. [116]Mode of access: Internet
"Bulletin of the United States National museum. Issued February 12, 1913."Mode of access: Internet
"Extrait des Annales des sciences naturelles, 3e série, t. XVII."Pages 129-225 paged also: 153-249.M...
"Field Columbian Museum Publication 4, Botanical series, vol. 1, no. 1.Mode of access: Internet
"Bulletin of the United States National Museum, issued June 9, 1913."Mode of access: Internet
"Bibliography of North American lichenology": p. [44]-50.Mode of access: Internet
Extrait du Bulletin de l'Academie internationale de Géographie botanique, v. 13, p. 1-48, 108-132, 1...
Descriptive letterpress on versos of some of the plates.Mode of access: Internet.
From: Bulletin of the Buffalo Society of Natural Sciences, October 1873.Caption title."Read before t...
"No. 2139. From the Proceedings of the United States National Museum, vol. 51, pages 1-37."Mode of a...
Includes index.Proceedings of the Washington Academy of Sciences, v. 12, no. 2, May 1910.Mode of acc...
Extract from: American journal of science and arts, vol. 25, May, 1858.Mode of access: Internet
Extracted from Harriman Alaska expedition, 1899. Harriman Alaska series, v. 5.Head-piece.Caption tit...
Extracted from Transactions of the Linnean society, v. 12."Read November 21, 1815."Caption title.Mod...
Issued in 5 parts.Bibliography: p. 9-11; "Additional biography [1]": p. 87.Mode of access: Internet
State of Connecticut. Public document no.47."Literature cited": p.49.Mode of access: Internet
"Bulletin of the United States National museum. Issued February 12, 1913."Mode of access: Internet
"Extrait des Annales des sciences naturelles, 3e série, t. XVII."Pages 129-225 paged also: 153-249.M...
"Field Columbian Museum Publication 4, Botanical series, vol. 1, no. 1.Mode of access: Internet
"Bulletin of the United States National Museum, issued June 9, 1913."Mode of access: Internet
"Bibliography of North American lichenology": p. [44]-50.Mode of access: Internet
Extrait du Bulletin de l'Academie internationale de Géographie botanique, v. 13, p. 1-48, 108-132, 1...
Descriptive letterpress on versos of some of the plates.Mode of access: Internet.
From: Bulletin of the Buffalo Society of Natural Sciences, October 1873.Caption title."Read before t...
"No. 2139. From the Proceedings of the United States National Museum, vol. 51, pages 1-37."Mode of a...
Includes index.Proceedings of the Washington Academy of Sciences, v. 12, no. 2, May 1910.Mode of acc...
Extract from: American journal of science and arts, vol. 25, May, 1858.Mode of access: Internet
Extracted from Harriman Alaska expedition, 1899. Harriman Alaska series, v. 5.Head-piece.Caption tit...
Extracted from Transactions of the Linnean society, v. 12."Read November 21, 1815."Caption title.Mod...
Issued in 5 parts.Bibliography: p. 9-11; "Additional biography [1]": p. 87.Mode of access: Internet
State of Connecticut. Public document no.47."Literature cited": p.49.Mode of access: Internet
"Bulletin of the United States National museum. Issued February 12, 1913."Mode of access: Internet
"Extrait des Annales des sciences naturelles, 3e série, t. XVII."Pages 129-225 paged also: 153-249.M...
"Field Columbian Museum Publication 4, Botanical series, vol. 1, no. 1.Mode of access: Internet