Placidium squamulosum

Taxonavigation

Taxonavigation: Verrucariales
Superregnum: Eukaryota Regnum: Fungi Subregnum: Dikarya Divisio: Ascomycota Subdivisio: Pezizomycotina Classis: Eurotiomycetes Subclassis: Chaetothyriomycetidae Ordo: Verrucariales

Placidium squamulosum (Ach.) Breuss, 1996

World distribution: Cosmopolitan, North and South America, Europe, Asia, Africa, Australia

Catapyrenium squamulosum (Ach.) Breuss, in Poelt & Mayrhofer, Ber. dt. bot. Ges. 98 (3-4): 389 (1985)
Dermatocarpon hepaticum auct.
Dermatocarpella squamulosa (Ach.) H.Harada, Nat. Hist. Res. 2 (2): 139 (1993)

Breuss, O. (1996) Ein verfeinertes Gliederungskonzept für Catapyrenium (lichenisierte Ascomyceten, Verrucariaceae) mit einem Schlüssel für die bisher bekannten Arten. Annalen des Naturhistorischen Museums in Wien 98 B Suppl: 35–50. **[RLL List # 166 / Rec.# 2332] - (Recent Literature on Lichens)**

Breuss, O. (1990) Die Flechtengattung Catapyrenium (Verrucariaceae) in Europa. - Stapfia 23: 1–153. **[RLL List # / Rec.# 2316] - (Recent Literature on Lichens)** (PDF file) (Illlustration of Placidium squamulosum: fig. 20)

Breuss, O. (2002) Placidium (pp. 384-393) 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.# 23103] - (Recent Literature on Lichens)** (Discussion of Placidium squamulosum: pp. 392-393; distribution map for the Sonoran region: p. 393)

St. Clair, L.L. (1999) Placidium A. Massal. (pp. 153) In, A color guidebook to common Rocky Mountain lichens. M.L. Bean Life Science Museum of Brigham Young University Publisher, 242 pp. **[RLL List # 180 / Rec.# 21417] - (Recent Literature on Lichens)** (Discussion of Placidium squamulosum and color photo: p. 153)