title: Dinosaurs: Fuzzy origins for feathers.
authors.forename: Lawrence M
authors.initials: LM
authors.lastname: Witmer
mesh_terms: D000818:Animals; D005075:Biological Evolution; D002681:China; D025061:Dinosaurs / Q000033:anatomy & histology* / Q000145:classification; D005241:Feathers / Q000033:anatomy & histology*; D005580:Fossils; D049690:History, Ancient; D010802:Phylogeny; D012867:Skin / Q000033:anatomy & histology*