Coll. NV 2010.10.08
© N. Van Vooren | 
Coll. NV 2010.10.08
Microcharacters 10 µm
© N. Van Vooren | | | | |
Pulvinula niveoalba J. Moravec, Česká Mykol., 23: 231 (1969).
Basionym Pulvinula niveoalba J. Moravec, Česká Mykol., 23: 231 (1969).
Diagnosis Apothecia 0,6-3 mm diam., patellaria dein disciformia, basi sensim obconica, tota pure alba. Excipulum e cellulis globosis vel ellipsoideis, 5-14 µ diam., membranis 0,8 µ crassis constat. Asci 160-180 × 11-13,5 µ, cylindracei, obtusi, octospori, operculati. Paraphyses filiformes, 2 µ crassae, apice curvatae, non dilatatae, hyalinae. Sporae 9,5-12,2 µ, globosae, granulis dense impletae, laeves.
Hab.: Ad terram humidam nudam in societate Pulvinulae haemastigmae, viae cavae in piceto prope Drhleny, districtus Mladá Boleslav, 23. VI. 1968 leg. Jiří Moravec. Typus in PR 674714 et duplicatum in herb. privato . Moravecii asservantur.
Type PRM 674714 - holotypus
MycoBank 338042
Literature
Moravec J. 1969. Některé operkulátní diskomycety nalezené v okresech Mladá Boleslav a Jičín. Česká Mykologie, 23 (4): 222-235.
Pfister D.H. 1976. A Synopsis of the genus Pulvinula. Occasional papers of the Farlow Herbarium of cryptogamic botany, 9: 1-19.
Classification Pulvinulaceae, Pulvinula
CreatedDate 25/03/2018.
UpdatedDate 25/03/2018.
