Cooke, M.C. & Ellis, J.B. (1878), New Jersey fungi. Grevillea 6 (39): 82 [tax. nov.]

Wright, J.E. (1987), The genus Tulostoma (Gasteromycetes). A world monograph. Bibliotheca Mycologica 113: 212 [basionym]

basionym of: Tulostoma volvulatum var. obesum (Cooke & Ellis) J.E.Wright legitimate

AusFungi (2019), AusFungi 21 Jan. 2019: - FungI [secondary reference]

nomenclatural synonym: Tulostoma volvulatum var. obesum (Cooke & Ellis) J.E.Wright legitimate

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