Collema nigrescens

Collema nigrescens

Taxonavigation

Taxonavigation: Collematineae
Superregnum: Eukaryota Regnum: Fungi Subregnum: Dikarya Divisio: Ascomycota Subdivisio: Pezizomycotina Classis: Lecanoromycetes Subclassis: Lecanoromycetidae Ordo: Peltigerales Subordo: Collematineae

Familia: Collemataceae
Genus: Collema
Species: Collema nigrescens

Name

Collema nigrescens (Hudson) DC., 1805

Basionym

• Lichen nigrescens Huds., Fl. Angl.: 450 (1762)

Homotypic synonyms

• Collemodiopsis nigrescens (Huds.) B. de Lesd., Recherch. Lich. Dunkerque: 264 (1910)
• Gabura nigrescens (Huds.) Kuntze, Revis. gen. pl. (Leipzig) 2: 873 (1891)
• Lathagrium nigrescens (Huds.) Gray, Nat. Arr. Brit. Pl. (London) 1: 399 (1821)
• Lethagrium nigrescens (Huds.) A. Massal., Memor. Lich.: 92 (1853)
• Lichen nigrescens Huds., Fl. Angl.: 450 (1762)
• Parmelia nigrescens (Huds.) Ach., Method. Lich.: 227 (1803)
• Parmelia nigrescens (Huds.) Ach., Method. Lich.: 227 (1803) var. nigrescens
• Synechoblastus nigrescens (Huds.) Trevis., Caratt. Tre Nuov. Gen. Collem.: 3 (1853)
• Synechoblastus nigrescens (Huds.) Trevis., Caratt. Tre Nuov. Gen. Collem.: 3 (1853) f. nigrescens

References

• In Lamarck and De Candolle, Fl. Franç., ed. 3 (Paris) 2: 384 (1805).

• Lamarck, J.-B. & De Candolle, A.P. 1805. Flore Française, ou descriptions succinctes de toutes les plantes qui croissent naturellement en France. Troisième édition, Tome second. XII + 600 pp. Paris: Agasse. BHL Biblioteca Digital Reference page.    (Mattick Rec.# 33435 - Literature on Lichens)

• Schultz, M.; Ryan, B.D. and Nash III, T.H. 2004: Collema (pages 65-80). In Nash III, T.H.; Ryan, B.D.; Diederich, P.; Gries, C. and Bungartz, F. (eds.), Lichen Flora of the Greater Sonoran Desert Region, Vol. 2. Lichens Unlimited, Arizona State University, Tempe, Arizona, 742 pages.   (RLL List # 196 / Rec. # 25886 - Recent Literature on Lichens) (Collema nigrescens: pages 74-75)

• Brodo, I.M., Sharnoff, S.D. and Sharnoff, S. (2001) Collema (pages 282-288) In, Lichens of North America. Yale University Press, New Haven, 795 pages.   (RLL List # 184 / Rec. # 22465 - Recent Literature on Lichens) (Collema nigrescens: p. 285)

• LIAS

• USDA Plants Database

• North American Lichen Checklist, Version (#18) 13 Dec 2012

• Index Fungorum

• MycoBank

Links to photos

• Stephen Sharnoff's Lichen Photos -Collema nigrescens

• Flechtenbilder (Lichen Images) by Ulrich Kirschbaum - Collema nigrescens

• The Lichen Herbarium, Natural History Museum, University of Oslo, Norway (Photo Gallery) - Collema nigrescens

• Lichen Gallery of Leif & Anita Stridvall - Collema nigrescens

• Irish lichens (photos and descriptions) - Collema nigrescens

Vernacular names

English: Blistered jelly lichen;   Jelly lichen