Current Name:Gerronema umbilicatum Singer, Agaric. mod. Tax., Edn 3 (Vaduz): 268 (1975)
Synonymy:Agaricus umbilicatus Bull., Herb. Fr. (Paris) 9: pl. 411, fig. 2 (1789)
Position in classification:Incertae sedis, Agaricales, Agaricomycetidae, Agaricomycetes, Basidiomycota, Fungi
Synonymy Contributor(s): Kew Mycology (2015)