Coll. RD 33.34.259.15
© R. Dougoud | | | | | |
Hansenopezia retrocurvata (K. Hansen & Sandal) Matočec, I. Kušan & Jadan, Fungal Div., 2020: 64 (2020).
Basionym Peziza retrocurvata K. Hansen & Sandal, Nord. J. Bot., 18 (5): 616 (1998).
Diagnosis Apothecia primo cupulata, maturitate disciformia, margine retrocurvato, 2.0–6.5 cm diam., sessilia; hymenio primo aequato, violaceo-badio (11F4-5), maturitate rugoso, hepatico (8F5-8 ad 7F5-8); extus ochracea (5C7-8), glabra vel subtiliter pubescentia; caro crasso, fragili. Sporae unifariae, ellipsoides, 13.8–14.9–16.3 × 7.5–8.4–8.8 μm magnae, hyalinae, guttulas parvas numerosas continentes, per microscopium (LM) observatae subtiliter verrucosae, per (SEM) observatae verrucas densa, parvas rotundatas, c. 0.6–1.3 μmlatas et c. 0.5 μm altas, parumiregulares, plus minusve confluentes usque ad 2.3 × 0.7 μm latas. Paraphyses contentum luteo-brunneum granulatum capientes.Holotypus die 26 september anni 1994, in truncis putrescentibus Picea abietis, in parte nomine St. Ørnebjerg silva Klinteskoven, Møn, Dania, ab K. Hansen & S. K. Sandal lectus, sub numero KS-94-182 in Museo Botanico Hauniensi (C) depositus.
Type KS-94-182 (C) - holotypus
MycoBank 556256
Literature
Hansen K., Læssøe T., Pfister D.H. 2001. Phylogenetics of the Pezizaceae, with an emphasis on Peziza. Mycologia, 93 (5): 958-990.
Hansen K., Sandal S.K., Dissing H. 1998. New and rare species of Pezizales from calcareous woodlands in Denmark. Nordic Journal of Botany, 18: 611-626.
Van Vooren N., Dougoud R., Fellmann B. 2017. Contribution to the knowledge of Peziza with multiguttulate ascospores, including P. retrocurvatoides sp. nov. Mycological Progress, 17 (1-2): 65-76.
Yuan H.S., Lu X., Dai Y.C., et al. 2020. Fungal diversity notes 1277–1386: taxonomic and phylogenetic contributions to fungal taxa. Fungal Diversity, 2020: 1-266.
Classification: Pezizaceae, Hansenopezia
Created on 16/11/2020.
Updated on 11/08/2023.
