Definition of Hylonomus. Meaning of Hylonomus. Synonyms of Hylonomus

- New Brunswick have been attributed to Hylonomus, at an estimated age of 315 million years. Fossils of Hylonomus have been found in the remains of fossilized...
- the earliest known crown group amniotes, the oldest known sauropsid is Hylonomus and the oldest known synapsid is Asaphestera, both of which are from Nova...
- thought to be protorothyridids. Brouffia, Coelostegus, Paleothyris and Hylonomus, for example, were found to be more basal eureptiles in Muller and Reisz...
- to life on dry land. The earliest known eureptile ("true reptile") was Hylonomus, a small and superficially lizard-like animal which lived in Nova Scotia...
- Subfamily: Adelastinae Genus: Adelastes Zweifel, 1986 Species: A. hylonomos Binomial name Adelastes hylonomos Zweifel, 1986 Synonyms Adelastes hylonomus...
- by certain tetrapods. These included the earliest sauropsid reptiles (Hylonomus), and the earliest known synapsid (Archaeothyris). Synapsids quickly became...
- by certain tetrapods. These included the earliest sauropsid reptiles (Hylonomus), and the earliest known "pelycosaur" synapsids (Archaeothyris). Small...
- Joggins Fossil Cliffs, the same locality in which the early reptiles Hylonomus and Petrolacosaurus (both of which resemble Archaeothyris) were found...
- †"Protorothyrididae" Anthracodromeus Brouffia Cephalerpeton Coelostegus Hylonomus Paleothyris Protorothyris Thuringothyris †Araeoscelidia Aphelosaurus Araeoscelis...
- also the first reptile to return to the water, evolving shortly after Hylonomus, the oldest confirmed reptile. Spinoaequalis was not fully aquatic, frequently...