Coll. ΛΚ705
© L. Kottis | | | | | |
Peziza hellenica Vizzini, Lantieri & Medardi, Mycol. Prog., 15 (8): 893 (2016).
Basionym Peziza hellenica Vizzini, Lantieri & Medardi, Mycol. Prog., 15 (8): 893 (2016).
Diagnosis Apothecium usque ad 50 mm diam. atque usque ad 40 mm alt. Hymenialis superficies laevis, violaceobrunnea. Externa superficies laevis vel tomentosa concolor cum hymenio. Sporae (22–)24–28(−28.5) × 13–17 μm, ellipsoideae plerumque levibus plus minusve transversis rugis, singulis vel connexis, interdum anastomosis parvas partes reticuli formantibus; alias attamen laeves, et ab initio et in aetate. Asci 400–450 × 20–22 μm. Paraphyses 6–7 μm in inferiore parte, usque ad 10–11 μm ad apicem. Subhymenium 100–200 μm crassum, textura haud definita, ex numerosis parvissimis, rotundatis particulis. Medullare excipulum 1000–1400 μm crassum, ex duobus stratis constitutum. Superius stratum 800–1000 μm crassum, textura globulosa-angulari. Inferius stratum 200–400 μm crassum, textura globulosa-prismatica. Ectale excipulum 150–250 μm crassum, textura globulosaprismatica simile inferiori parti medullae sed parvioribus cellulis. Habitatio: fere defossa in arenam locorum maritimorum, prope Juniperum macrocarpam, Cistum creticum et Ammophilam arenariam. Hieme.
Holotypus hic designatus: Graecia, in loco St. Nicholas (Paros, Kiklades) dicto, in litoris arenis cum Junipero macrocarpa and Cisto cretico, 4/I/2015 lectus, leg. L. Kottis (AMB n. 17117, GenBank acc. n. KX271723 and KX271748).
Type AMB no. 17117 - holotypus
MycoBank 817196
Literature
Vizzini A., Lantieri A., Medardi G., Ercole E., Cacialli G. 2016. Phylogeny and morphology of the Peziza ammophila complex (Pezizales, Ascomycota), with description of two new species and a new form. Mycological Progress, 15 (8): 883-891.
Classification: Pezizaceae, Peziza
Created on 17/11/2016.
Updated on 07/08/2023.
