Longicollum Zelski, F.R. Barbosa, Raja, A.N. Mill. & Shearer, Mycosphere 2(5): 540 (2011)
MycoBank number: MB 563241; Index Fungorum number: IF 563241; Facesoffungi number: FoF 09693 1 species with sequence data.
Type species – Longicollum biappendiculatum Zelski, F.R. Barbosa, Raja, A.N. Mill. & Shearer
Notes – The monotypic genus, Longicollum was introduced by Zelski et al. (2011a) from submerged woody debris in Peru. It appears to be widely distributed in freshwater in the Neotropics, i.e. Brazil, Costa Rica, Peru, and USA (Zelski et al. 2011a).