Ambarignomonia Sogonov, Stud. Mycol. 62: 35 (2008)
MycoBank number: MB 512170; Index Fungorum number: IF 512170; Facesoffungi number: FoF 06301; 1 species with sequence data.
Type species – Ambarignomonia petiolorum (Schwein.) Sogonov
Notes – This is a pathogen on petioles and leaves of Liquidambar styraciflua. Ambarignomonia is distinguished from other genera in Gnomoniaceae by the whitish powdery collar surrounding the central neck (Sogonov et al. 2008).
Species