Basionym Name:Hypoxylon congestum Berk. & Broome, J. Linn. Soc., Bot. 14(no. 74): 120 (1873)
Homotypic synonyms:Kretzschmaria congesta (Berk. & Broome) Sacc., Syll. fung. (Abellini) 2: XXIX (1883)Rhopalopsis congesta (Berk. & Broome) Cooke, [as 'congestum'] Grevillea 13(no. 65): 13 (1884)