kingdom: Plantae >
subkingdom: Pteridobiotina Britton & Brown >
phylum: Tracheophyta >
class: Magnoliopsida >
order: Asterales >
family: Asteraceae Dumort. >
subfamily: Cichorioideae (Juss.) Chev. >
genus: Hieracium L. >
species: Hieracium murorum L. >
Germany (Baden-Württemberg)