Coll. 2020-07-18
© S. Heinz | 
Coll. 2020-07-18
Ascospores
© S. Heinz | | | | |
Saccobolus minimoides Prokhorov, Cryptogam. Bot., 2: 210 (1991).
Basionym Saccobolus minimoides Prokhorov, Cryptogam. Bot., 2: 210 (1991).
Diagnosis Apothecia 0.1—0.2 mm in diametro, numerosa, frequenter confluentia, initio obconica, deinde pulvinata, aurea vel succinea. Excipulum in parte inferiori receptaculi ex textura angularis compositur. Asci 43.9-51.7(-53.0) × 11.7—12.8(—16.0) µm, cylindraceo-clavati, supra truncati, breviter stipitati, parientibus iodo coerulescentibus. Sporum fasciculi compacti, elongati, 22.5—24.1 × 8.0—9.6 µm. Ascosporae secundum typum 2 vel raro typum 1 dispositae, ellipsoideae, 7.9-8.8(-9.64) × 3.7-4.3 µm, initio pallide violascentes, deinde intense violasceae, tenuiter verrucosae, raro fissura sola transversa ornatae. Paraphyses ramosae, septatae, filiformes, 1.6—2.5 µm in diametro, cellulis superioribus contento laete luteo, apicibus ad 4.0—4.5 µm incrassatis. (Fig. 6).
Holotypus : Oriens Extremis, Reservatum Sichote-Alin, in valle fluvii Bia, in fimo Sciuri vulgaris L., 11. 08. 1987, V.I. Krutova lectus, siccus in Herbario Universitatis Moscovensis depositur.
Type s.n. (MW) - holotypus
MycoBank 355087
Literature
Prokhorov V., Raitviir A. 1991. New or interesting species of Ascobolus and Saccobolus in the USSR. Cryptogamic Botany, 2: 205-213.
Classification: Ascobolaceae, Saccobolus
Created on 08/04/2021.
Updated on 14/08/2023.
