taxonID	type	description	language	source
A34C87AFFF863323FF44CC06FBEFF872.taxon	materials_examined	Holotype. Germany, Bavaria, Allgäu, Oberjoch, elev. 1200 m, leg. L. Kisimova-Horovitz & F. Oberwinkler, collection FO 31799, 20 Sep 1981 (herbarium M; not studied by us). Basidiomata turbinate to ± discoid or cushion-shaped when hydrated, sessile to stalked, centrally attached to the substrate by a rooting cord that may not be very conspicuous, ca. 1 – 4.5 mm in diameter and 1 – 3 mm high (estimates derived from re-hydrated material), whitish to pale yellow when fresh, strongly gelatinous, with a shiny, slightly roughened, well-delimited cortex, and a pruinose hymenium, collapsing onto the substrate when dried as a thin, brittle, pale yellowish to orangish layer. Cortical and marginal hyphae thin-walled, clamped, with ± cylindrical terminal cells, 2.5 – 4 µm in diameter, simple to sparsely branched. Internal hyphae mostly thin-walled, with smooth walls and clamped, but some hyphae becoming thick-walled towards the base. True hyphidia probably absent, only some thin-walled, unbranched hyphidia-like cells observed among the basidia, probably representing young basidial growths. Basidia cylindric to slightly attenuated towards the base, thin-walled and clamped, becoming bifurcate by the development of two sterigmata. Mature basidial body 31 – 45 × 4 – 5 (5.5) µm, sterigmata 18 – 55 × 2.5 – 3.5 µm. Basidium apex frequently U-shaped, without or with a barely developed apical protuberance. Basidiospores narrowly ellipsoid-allantoid to cylindric-allantoid, (10.5) 11 – 16 × 5 – 6.2 µm, thin-walled, inamyloid, becoming 0 – 3 septate at maturity. Microconidia ovoid, ca. 2 – 2.5 × 1.5 – 2 µm. Cell cytoplasm frequently showing very conspicuous and strongly refractive lipid drops, especially in basidia and basidiospores, which are hyaline or have a yellowish hue.	en	Zamora, Juan Carlos, Holec, Jan (2021): Ditiola haasii (Basidiomycota, Dacrymycetaceae) - taxonomy and ecology of a rare species from Central Europe. Phytotaxa 522 (2): 121-130, DOI: 10.11646/phytotaxa.522.2.4
