Hypochnicium bombycinumHypochnicium is a genus of corticioid fungi in the family Meruliaceae. The genus was circumscribed by mycologist J. Eriksson in 1958.[1] | Hypochnicium bombycinumHypochnicium is a genus of corticioid fungi in the family Meruliaceae. The genus was circumscribed by mycologist J. Eriksson in 1958.[1] |