Coleosporium aposeridis Sydow & Sydow, 1915
not known; probably:
the teliospores are arranged like basalt columns, on top covered by a layer of a waxy substance. Initially they are one-celled, but in the end meiosis takes place, resulting in a chain of four haploid cells. Each one germinates under formation of a sterigma, on top of which eventually a spore will be formed (Mims & Richardson).
Coleosporium tussilaginis f. sp. sonchi Boerema & Verhoeven, 1972.
Brandenburger (1985a: 674), Gäumann (1959a), González-Fragoso (1925a) , Helfer (2013), Klenke & Scholler (2015a), Mims & Richardson (2005a), Poelt & Zwetko (1997a).