Dung Loving Cup Fungi is an overview of the colorful and less known species of the order Pezizales growing on dung from various animals. Genera species morphology and recent taxonomy will be discussed.   Björn Wergen is founder and director of Schwarzwälder Pilzlehrschau a mushroom school in Hornberg in the Black Forest southern Germany. The school offers mycology courses and seminars from beginner to advanced levels. He has been studying fungi since 1994 and has a focus on morphology taxonomy and photographic documentation. Wergen is author of the monumental Handbook of Ascomycota Volumes 1a & 1b: Pyrenomycetes s.l. (2018).