Coll. NV 2011.08.19
© N. Van Vooren | 
Coll. NV 2011.08.19
Microcharacters 10 µm
© N. Van Vooren | | | | |
Pulvinula convexella (P. Karst.) Pfister, Occas. Pap. Farlow Herb. Cryptog. Bot., 9: 9 (1976).
Basionym Peziza convexella P. Karst., Not. Sällsk. Fauna Fl. Fenn. Förh., 10: 123 (1869).
Diagnosis Apothecia sessilia, subsparsa, submarginata, glabra, convexiuscula, sicca concava, sanguineo-rubra, latit. circiter 1 mm.; sporae sphaeroideae, diam. 15-16 mmm.; thecae crassit. circiter 17 mmm.; paraphyses graciles, flexuosae, intus granulosae.
Supra terram nudam in rivuli margine horti Mustialaënsis, exeunte mense Augusto.
Type Karsten 1273 (H) - lectotypus
Homotypic Leucoloma convexellum (P. Karst.) Rehm, Ascom. Lojkani Lecti: 8 (1883) ; Barlaea convexella (P. Karst.) Sacc., Syll. Fung., 8: 114 (1889) ; Barlaeina convexella (P. Karst.) Sacc., Syll. Fung., 18: 24 (1906).
Synonyms
Peziza constellatio Berk. & Broome, Ann. Mag. Nat. Hist., ser. 2, 17: 142 (1876), fide Pfister (1976); Crouania constellatio (Berk. & Broome) Lambotte, Fl. Mycol. Belge, 3: 318 (1880); Leucoloma constellatio (Berk. & Broome) Rehm, Ber. Naturhist. Ver. Augsburg, 26: 5 (1881); Aleuria constellatio (Berk. & Broome) Gillet, Champ. Fr., Discom.: 207 (1888); Barlaea constellatio (Berk. & Broome) Sacc., Syll. Fung., 8: 111 (1889); Plicariella constellatio (Berk. & Broome) Lindau, in Engler & Prantl, Nat. Pflanzenfam., 1 (1): 180 (1897); Pulvinula constellatio (Berk. & Broome) Boud., Hist. class. Discom. Eur.: 70 (1907); Barlaeina constellatio (Berk. & Broome) Sacc. & Traverso, Syll. Fung., 19: 138 (1910); Lamprospora constellatio (Berk. & Broome) Seaver, Mycologia, 6 (1): 18 (1914).
Peziza humosa Rehm, Ascomyceten Exsic.: no. 4 (1866), illeg., fide Rehm (1896).
Crouania livida Rehm, in Hazsl., Math. Naturwiss. Ber. Ungarn, 21: 262 (1886); Barlaeina livida (Rehm) Sacc. & Traverso, Syll. fung., 19: 139 (1910).
MycoBank 322091
Literature
Lenne M. 2004. Pulvinula convexella (P.Karst.) Pfister. Miscellanea Mycologica, 80-81: 36-44.
Medardi G. 2001. Studio su alcune specie italiane del genere Pulvinula. Bollettino Circolo micologico G. Carini, 42: 30-37.
Pfister D.H. 1976. A Synopsis of the genus Pulvinula. Occasional papers of the Farlow Herbarium of cryptogamic botany, 9: 1-19.
Yao Y.J., Spooner B.M. 1996. Notes on British species of Pulvinula, with two newly recorded species. Mycological Research, 100 (7): 883-884.
Classification Pulvinulaceae, Pulvinula
CreatedDate 25/03/2018.
UpdatedDate 25/03/2018.
