Hygrocybe parviholatra Ralaiv., Liimat., A.M. Ainsw., Niskanen sp. nov. Index Fungorum number: IF902407; Mycobank number: MB902407; Facesoffungi number: FoF 16068; Figs. 122b, 123c, 124c, 125c Etymology – The name is derived from the Malagasy word holatra meaning a fungus and the Latin word parvus means small and refers to the small size of the basidiomata. [...]
Hygrocybe mitsinjoensis Ralaiv., Liimat., A.M. Ainsw., Niskanen sp. nov. Index Fungorum number: IF 902406; Mycobank number: MB 902406; Facesoffungi number: FoF 16067; Figs. 1c, 2b, 3b, 4b Etymology – The name is derived from the type locality “Mitsinjo Forest” of the species. Holotype – K-M000251832 Pileus 0.5–1 cm in diam., convex, bright red, smooth. Lamellae adnate to adnexed [...]
Hygrocybe minimiholatra Ralaiv., Liimat., A.M. Ainsw., Niskanen sp. nov. Index Fungorum number: IF 902405; Mycobank number: MB 902405; Facesoffungi number: FoF 16066; Figs. 1a, 2a, 3a, 4a Etymology – The name is derived from the Malagasy word holatra meaning a fungus and the Latin word minimus denoting the smallest size and refers to the [...]
Leucocoprinus mantadiaensis Ralaiv., Liimat., Niskanen sp. nov. Index Fungorum number: IF 902404; Mycobank number: MB 902404; Facesoffungi number: FoF 16065; Fig. 1a–g Etymology – The species epithet is derived from the name of the protected area “Mantadia” where the type specimen was collected. Holotype – K-M 000251856 Pileus 1.5 cm in diam., convex to plano-convex, with an umbo in [...]
Leucoagaricus madagascarensis Ralaiv., Liimat., Niskanen sp. nov. Index Fungorum number: IF 902403; Mycobank number: MB 902403; Facesoffungi number: FoF 16064; Fig. 1a–g Etymology – The species epithet is derived from the name of the country (Madagascar) from which the type specimen was collected. Holotype – K-M 000251887 Pileus 5 cm in diam., at first low convex, then almost [...]
Trechispora tuberculata S.L. Liu & L.W. Zhou, sp. nov. Index Fungorum number: IF 901063; Mycobank number: MB 901063; Facesoffungi number: FoF 14816; Figs. 1, 2, 3 Etymology – tuberculata (Lat.) referring to tubercules on spines of basidiospores. Holotype – BJFC024964. Diagnosis – Differing from other species of Trechispora by having numerous tubercules on spines of basidiospores. Basidiomes annual, resupinate, effused, thin, [...]
Trechispora subfarinacea S.L. Liu & L.W. Zhou, sp. nov. Index Fungorum number: IF 901062; Mycobank number: MB 901062; Facesoffungi number: FoF 14815; Figs. 1, 2, 3 Etymology – subfarinacea (Lat.) referring to the morphological similarity and phylogenetic kinship to Trechispora farinacea. Holotype – LWZ 20200921-33a (HMAS). Diagnosis – Differing from T. farinacea in smooth hymenophore and smaller basidiospores (Larsson 1995). [...]
Trechispora perminispora S.L. Liu & L.W. Zhou, sp. nov. Index Fungorum number: IF 901061; Mycobank number: MB 901061; Facesoffungi number: FoF 14814; Figs. 1, 2, 3 Etymology – perminispora (Lat.) referring to very small basidiospores. Holotype – LWZ 20190816-39a (HMAS). Diagnosis – Differing from other species of Trechispora in the smallest basidiospores. Basidiomes annual, resupinate, effused, thin, soft and fragile, [...]
Trechispora alba S.L. Liu, G. He & L.W. Zhou, sp. nov. Index Fungorum number: IF 901060; Mycobank number: MB 901060; Facesoffungi number: FoF 14813; Figs. 1, 2, 3 Etymology – alba (Lat.) referring to the white colour of basidiomes. Holotype – HG 19350 (HMAS). Diagnosis – Differing from Trechispora pallescens in slightly wider basidiospores (de Meiras-Ottoni et al. 2021). Basidiomes [...]
Russula sanguinolenta G.J. Li & Chun Y. Deng, sp. nov. Index Fungorum number: IF 570742; Fungal Names Number: FN 570742; Facesoffungi number: FoF 14525; Fig. 1 Etymology – Referring to the brightly reddish tinge of pileus. Holotype – HGAS-MF 013963. Basidiomes small to medium sized. Pileus 29–57 mm in diam., first hemispheric, then convex, applanate when mature, [...]