Term Name:	pyrimidine ribonucleoside catabolic process
Synonyms:	pyrimidine ribonucleoside breakdown, pyrimidine ribonucleoside catabolism, pyrimidine ribonucleoside degradation
Definition:	The chemical reactions and pathways resulting in the breakdown of any ribonucleoside, a nucleoside in which a pyrimidine base is linked to a ribose (beta-D-ribofuranose) molecule.
Ontology:	GO: Biological Process [GO:0046133]    QuickGO    AmiGO