Psora pseudorussellii
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| Taxonavigation: Lecanorales |
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Superregnum: Eukaryota |
Familia: Psoraceae
Genus: Psora
Species: Psora pseudorussellii
Name[edit]
Psora pseudorussellii Timdal, 1986
Diagnosis: Squamae ad 4 mm diam., plus minusve elongatae, adnatae vel partim imbricatae, brunneae, pruinosae vel epruinosae, margine albo. Apothecia laminalia, ad 1.5 mm diam., plana vel leviter convexa, interdum modice convexa, rufa, vulgo epruinosa. Thallus sine acido lichenoso.
Type: U.S.A. Minnesota, Wabasha County, Snake Creek Valley State Forest Area, 4 mi NW of Weaver (8 mi SE of Wabasha), prairie with scattered rock outcrops, 15 July 1979, Brako 1904 (holotype, MIN).
North American distribution: CANADA, Ontario, Quebec; U.S.A., Arkansas, Connecticut, District of Columbia, Georgia, Illinois, Iowa, Kansas, Kentucky, Massachusetts, Minnesota, Missouri, Nebraska, New York, Ohio, Oklahoma, Pennylvania, Rhode Island, Tennessee, Texas, Vermont, Virginia, Wisconsin; MEXICO, Coahuila
References[edit]
Primary references[edit]
- Timdal, Bryologist 89 (4): 269 (1987) [1986]
- Timdal, E. (1986) A revision of Psora (Lecideaceae) in North America. - The Bryologist 89: 253–275. **[RLL List # 131 / Rec.# 18653] - (Recent Literature on Lichens)** (JSTOR) (PDF file - 47 MB) (Discussion of [No. 13] Psora pseudorussellii: pp. 269-271; black-and-white photo: p. 269, Fig. 23; distribution map for North America: p. 270, Fig. 24)
References[edit]
- Brodo, I.M.; Sharnoff, S.D. and Sharnoff, S. (2001) Psora (p. 597-604) In, Lichens of North America. Yale University Press, New Haven, 795 pages. **[RLL List # 184 / Rec.# 22402] - (Recent Literature on Lichens)** (Discussion of Psora pseudorussellii: pp. 602-603; distribution map for North America: p. 602; color photo: p. 603, plate 730)
- Flenniken, D. (1999) Psora Hoffm. (p. 187) In The Macrolichens In West Virginia, 231 pages, 26 plates. (Published by D. Flenniken, 2273 Blachleyville Rd, Wooster, Ohio 44691) **[RLL List # 175 / Rec.# 5723] - (Recent Literature on Lichens)** (Discussion of Psora pseudorussellii: p. 187; color photo: Plate 20, L)
- Hinds, J.W. and Hinds, P.L. (2007) Psora Hoffm., 1796 (pp. 423-425) In, The Macrolichens of New England. - Memoirs of the New York Botanical Garden No. 96. New York Botanical Garden Press, Bronx, New York. 584 pp. **[RLL List # 210 / Rec.# 30032] - (Recent Literature on Lichens)** (Discussion of Psora pseudorussellii: pp. 424-425; color photo: p. 424, fig. 269)
- Thomson, J.W. (2003) Psora Hoffm. (pp. 196-197) In, Lichens of Wisconsin. Wisconsin State Herbarium, University of Wisconsin-Madison, 386 pages. **[RLL List # 190 / Rec.# 24161] - (Recent Literature on Lichens)** (Discussion of Psora pseudorussellii: p. 197)
- Timdal, E. (2002) Psora (pp. 418-430) In: Nash III, T.H.; Ryan, B.D.; Gries, C. and Bungartz, F. (eds.), Lichen Flora of the Greater Sonoran Desert Region, Vol. 1. Lichens Unlimited, Arizona State University, Tempe, Arizona, 532 pages. **[RLL List # 187 / Rec.# 23117] - (Recent Literature on Lichens)** (PDF file - 27 MB) (Discussion of Psora pseudorussellii and distribution map for the Sonoran region: p. 429)
Links[edit]
- Psora pseudorussellii in United States Department of Agriculture, Natural Resources Conservation Service, PLANTS Database.
Links to photos[edit]
- Stephen Sharnoff's Lichen Photos - Psora pseudorussellii
- The Lichen Herbarium, Natural History Museum, University of Oslo, Norway (Photo Gallery) - Psora pseudorussellii
- U.S. Forest Service - Lichens Photo Gallery (Photo by Doug Ladd) - Psora pseudorussellii
Vernacular names[edit]
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For more multimedia, look at Psora pseudorussellii on Wikimedia Commons. |