Kropp, Bradley R.; Albee-Scott, Steve; Castellano, Michael A.; Trappe, James M. (Mycological Society of America, 2012-01)
Phylogenetic analyses based on nLSU and ITS sequence data indicate that the sequestrate genus Gigasperma is polyphyletic. Gigasperma cryptica, which is known only from New Zealand, has affinities with the Cortinariaceae ...