to LIAS


Botanische Staatssammlung München © 1995–2008
Data remain intellectual property of the data set authors.



Trimmatothelopsis Zschacke (1934)

Data Set Maintenance: Data set standard item. Data set author(s): Rambold G. Data set not revised; to be published after submission.

Nomenclature: Current taxonomic status: basionymous or accepted. Taxonomic rank: genus. Number of known taxa within this rank: 1. Trimmatothelopsis. Verrucariaceae Zenker (1827); Verrucariales.

Type Information: Type: Trimmatothelopsis versipellis (Nyl.) Zschacke.

Taxonomic Literature: Clauzade G. & Roux C., Bull. Soc. Bot. Centre-Ouest N.S. - Numero Special 7: 1-893 [762] (1985); Poelt J., Bestimmungsschlüssel Europäischer Flechten: 1-757 [673] (1969); Zschacke H., Rabenhorst's Kryptog. Fl. ed. 2, 9: 590, 593-594 (1934).

Ecology: Biotroph; lichenized; substrate non-calciferous or calciferous.

Lichen Photobionts: Primary photobiont present. Secondary photobiont absent.

Thallus: Crustose, squamulose. Upper Surface: Grey or brownish yellow; special structures absent. Lower Surface: Attached by the whole lower surface; special structures absent.

Reproduction Strategy: Only known as sterile, asexually reproducing form or with sexual (and possible asexual) stages. Ascocarps: Perithecioid, orbicular, forming all across the thallus surface, not emerging. Margin: External filaments absent. Exciple: White. Periphyses: Absent. Interascal Hyphae: Present, distinctly branched, distinctly anastomosed.

Ascospores: More than 32 per ascus, ellipsoid, 3-4 µm long, 1-1.5 µm wide, obtuse; septa absent; wall thin, not thickened at the septum, hyaline, in Lugol's Solution negative, wall not ornamented.

Conidiomata: Absent resp. not observed or present.

Secondary Metabolites: Not detected.

(report generated 04.Okt.2007)


In case that additional characters and states are required to be included in this data set, consult the LIAS Instructions to Participants and follow the procedures described there.

LIAS Home