Messelornithidae

Messelornithidae
Temporal range: Paleocene - Early Oligocene
Fossil specimen of Messelornis
Scientific classification
Domain: Eukaryota
Kingdom: Animalia
Phylum: Chordata
Class: Aves
Order: Gruiformes
Family: Messelornithidae
Genera

Messelornithidae is an extinct clade of gruiform birds, closely related to modern rails. The fossil record are from the Paleocene to the early Oligocene of Europe and North America.