Homotypic synonym

• Lobaria pulmonaria var. pseudopulmonaria (Gyeln.) Cretz., 1939

Primary

• Zahlbruckner, A. Catalogus Lichenum Universalis 10, 1938-1940, page 271.
  • Lobaria pseudopulmonaria Gyeln. in Acta Faun. et Flor. Univers., vol. II, no. 5, 1933, p. 6.

• Gyelnik, V. (1933) Lichenes varii novi criticique. - Acta Fauna et Flora Univ. Bucuresti\Acta pro Fauna et Flora Univ. Bucuresti, Ser. II: Botanica 1 (5-6): 3–10.   **[Mattick Rec.# 26918] - (Recent Literature on Lichens - Mattick No.)**

Secondary

• Cornejo, C.; Chabanenko, S. and Scheidegger, C. (2009) Phylogenetic analysis indicates transitions from vegetative to sexual reproduction in the Lobaria retigera group (Lecanoromycetidae, Ascomycota). The Lichenologist 41(3): 275–284.   **[RLL List # 215 / Rec.# 30655] - (Recent Literature on Lichens)** (doi:10.1017/S0024282909006240)

• Goward, T., McCune, B. & Meidinger, D.V. 1994. The lichens of British Columbia - Illustrated Keys - Part 1 - Foliose and Squamulose Species. Province of British Columbia, Ministry of Forests Research Program, 181 pp. (RLL List # 156 / Rec.# 6950 - Recent Literature on Lichens) Reference page. : Lobaria (pp. 70-72) (Description of L. pseudopulmonaria: p. 71)

• Thomson, J.W. (1984) Lobaria (Schreb.) Hoffm. (pp. 265-272). In, American Arctic Lichens: 1. The Macrolichens. Columbia University Press, New York, 504 pages.   **[RLL List # 124-96 / Rec.# 18494] - (Recent Literature on Lichens)** (Description of L. pseudopulmonaria: p. 268; black-and-white drawing, and distribution map for North America: p. 270)

Links

• USDA Plants Database

• North American Lichen Checklist, Version (#14) 8 Oct 2008

• Index Fungorum

• MycoBank

Link to photos

• Pictures of tropical lichens - Lobaria pseudopulmonaria