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
Ambarignomonia petiolorum