Coll. 2011.12.12
© A. Grobelny | | | | | |
Sowerbyella parvispora (Trigaux) J. Moravec, Mycol. Helvet., 2 (1): 95 (1986).
Basionym Discina parvispora Trigaux, Doc. mycol., 16 (61): 13 (1985).
Diagnosis Apothecia stipitata, cupulata, a latere complanata, 5-10 cm lata, 2-5 mm crassa, in humo prope ad Carpinum betulum, Corylum avellaneam, Fraxinum excelsiorem ; hymenium brunneo-flavum (Methuen 5E6-5D8), rugosum, gibbas ferens ; excipulum extus implicato-fibrillosus, brunneo-flavum, in sicco pallido-luteum ; pediculus pallido brunneo-flavum colore, 1-4 cm altus, lacunosus ; asci operculati, iodo non coerulescentes, octospori, cylindrati, base flexuosi, 240-270 × 12-15 µm ; paraphyses septatae, multinucleatae, inflexae, tenues, ad apices 4,5 µm incrassatae, pallido-luteae ; ascoporae tetranucleatae, ellipsoido-productae, apices rotundatae, latere uno applanatae, reticulatae, ad apices spinosae, biguttulatae, 16 × 8,5 µm ; excipulum medullare a textura intricata compositum, excipulum ectale a textura prismatica angulari ; pili cylindrati, 500 × 8,5-10(12,5) µm. Typus in herbario G. Trigaux n° 84.02.04.01.
Type G. Trigaux n° 84.02.04.01 - holotypus
Homotypic Gyromitra parvispora (Trigaux) Harmaja, Karstenia, 26: 43 (1986).
MycoBank 130792
Literature
Moravec J. 1986. A new species and two new combinations in the genus Sowerbyella. Mycologia Helvetica, 2 (1): 93-102.
Moravec J. 1988. A key to the species of Sowerbyella (Discomycetes, Pezizales). Česká Mykologie, 42 (4): 193-199.
Trigaux G. 1985. Une nouvelle espèce de Discina (D. parvispora). Documents mycologiques, 16 (61): 7-15.
Yao Y.J., Spooner B.M. 2006. Species of Sowerbyella in the British Isles, with validation of Pseudombrophila sect. Nannfeldtiella (Pezizales). Fungal Diversity, 22: 267-279.
Classification: Pyronemataceae, Sowerbyella
Created on 15/07/2015.
Updated on 03/08/2023.
