Synonymy:
Sordaria tetraspora G. Winter, Hedwigia 10: 161 (1871)
Sordaria minuta f. tetraspora (G. Winter) W. Phillips & Plowr., Grevillea 6(no. 37): 28 (1877)
Pleurage tetraspora (G. Winter) Griffiths, Mem. Torrey bot. Club 11(1): 62 (1901)
Pleurage minuta f. tetraspora (G. Winter) C. Moreau, Encyclop. Mycol., 1 Le Genre Inocybe (Paris) 25: 235 (1954)
Podospora tetraspora (G. Winter) Cain, Canad. J. Bot. 40: 460 (1962)
Neoschizothecium tetrasporum (G. Winter) S.K. Huang & K.D. Hyde, in Huang, Hyde, Mapook, Maharachchikumbura, Bhat, McKenzie, Jeewon & Wen, Fungal Diversity 111: 540 (2021)

Position in classification:
Schizothecium, Schizotheciaceae, Sordariales, Sordariomycetidae, Sordariomycetes, Ascomycota, Fungi

Note:
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