Koordersiella – Facesoffungi number: FoF 09062

Koordersiella Höhn., Sber. Akad. Wiss. Wien, Math.-naturw. Kl., Abt. 1 118: 833 (1909).

MycoBank number: MB 2582; Index Fungorum number: IF 2582; Facesoffungi number: FoF 06248; 7 morphological species (Species Fungorum 2020), molecular data unavailable.

Type species – Koordersiella javanica Höhn., Sber. Akad. Wiss. Wien, Math.-naturw. Kl., Abt. 1 118: 833 (1909).

Notes – Koordersiella was treated as Dothideomycetes genera incertae sedis (Lumbsch & Huhndorf 2010, Kirk et al. 2013, Rossman et al. 2016). Pem et al. (2019c) placed Koordersiella in Lophiotremataceae by re-examining the type specimen (FH 00301501, FH herbarium). Koordersiella is characterized by regular, small black perithecia, with a multi-layered perithecial wall, thin-walled, sessile asci consisting of 4–8 hyaline, cylindric spindle ascospores (Pem et al. 2019c).

Species