Acarospora impressula

Taxonavigation

Taxonavigation: Acarosporales
Superregnum: Eukaryota Regnum: Fungi Subregnum: Dikarya Divisio: Ascomycota Subdivisio: Pezizomycotina Classis: Lecanoromycetes Subclassis: Acarosporomycetidae Ordo: Acarosporales

Familia: Acarosporaceae
Genus: Acarospora
Species: Acarospora impressula

Acarospora impressula Th.Fr., 1871

Acarospora admissa sensu auct. brit. p.p., 2002
Acarospora atrata Hue, 1909
Acarospora opaca H.Magn.
Lecanora impressula (Th.Fr.) Nyl., 1872

Zahlbruckner, A. Catalogus Lichenum Universalis 5, 1928, page 76
Th. Fr., Lichenogr. Scandin., vol. I, 1871, p. 214.
Fries, T.M. (1871) Lichenographia Scandinavica sive dispositio lichenum in Dania, Suecia, Norvegia, Fennia, Lapponia Rossica hactus collectorum. Vol. I Archilichenes discocarpos continens. Pars I. Upsaliae. (1)-324 pp.
Dobson, F.S. (2000) Acarospora (pp. 45–47) In, Lichens: An illustrated guide to the British and Irish species. The Richmond Publishing Co., Ltd., Slough, England, 431 pp. (A. impressula, description, photo & map)
Purvis, O.W., Coppins, B.J., Hawksworth, D.L., James, P.W. and Moore, D.M. (eds.) (1992) Acarospora (pp. 58–63) In, The Lichen Flora of Great Britain and Ireland. London: Natural History Museum Publication, 710 pp. (A. impressula, p. 61)
Wirth, V. (1995) Acarospora (pp. 102–114) In, Die Flechten Baden-Württembergs, Teil 1 & 2. Eugen Ulmer GmbH & Co., Stuttgart. 1006 pp. (A. impressula, p. 110)
Index Fungorum
MycoBank
USDA Plants Database
North American Lichen Checklist (Apr. 2008)

English: Cracked lichen