Coll. 2013-02-27
© M. Tapia | | | | | |
Pulvinula laeterubra (Rehm) Pfister, Occas. Pap. Farlow Herb. Cryptog. Bot., 9: 11 (1976).
Basionym Barlaea laeterubra Rehm, Ann. Mycol., 3 (6): 516 (1905).
Diagnosis Apothecia sessilia, gregaria, primitus globoso-clausa, dein patellaria, irregulariter orbicularia, distincte marginata, disco laete rubro, extus glabra, pallidius rubescentia, 1–4 mm diam., carnosa. Asci cylindracei, apice rotundati, 180–200 × 12 μ, 8 spori. Sporae globosae, glabrae, guttam 1 magnam oleosam includentes, hyalinae, 10 μ, 1-stichae. Paraphyses filiformes, septatae, ad apicem hamatae, 1,5 μ cr., hyalinae. J -.
„Hymenium salmon red“. Madison Wisconsin U. St. Am. comm. Harper 1904 no. 412. (Ab proxima. B. convexella Karst. colore et sporis multo minoribus divergens, item a B. globifera (B. et C.) colore et paraphysibus hamatis.)
Type ex herb. Rehm (FH) - isotypus
Homotypic Barlaeina laeterubra (Rehm) Sacc. & Trott., Syll. fung., 22: 622 (1913) ; Detonia laeterubra (Rehm) Dodge, Trans.Wisconsin Acad. sci., 17: 1037 (1914) ; Lamprospora wisconsinensis Seaver, N. Amer. Cup-fungi (Operc.): 69 (1928).
MycoBank 322092
Literature
Dodge B.O. 1914. Wisconsin Discomycetes. Transactions of the Wisconsin Academy of Sciences, Arts and Letters, 17 (2/3): 1027-1056.
Medardi G. 2001. Studio su alcune specie italiane del genere Pulvinula. Bollettino Circolo micologico G. Carini, 42: 30-37.
Perić B. 2006. Pulvinula laeterubra, nouvelle espèce pour la flore mycologique du Monténégro. Bulletin mycologique et botanique Dauphiné-Savoie, 181: 17-24.
Pfister D.H. 1976. A Synopsis of the genus Pulvinula. Occasional papers of the Farlow Herbarium of cryptogamic botany, 9: 1-19.
Seaver F.J. 1928. The North American Cup-Fungi (Operculates).
Classification: Pulvinulaceae, Pulvinula
Created on 24/04/2016.
Updated on 07/08/2023.
