Читать книгу Hadrosaurs - David A. Eberth - Страница 47
Dryomorpha
ОглавлениеPhylogenetic Definition This node-based clade is defined as Parasaurolophus walkeri, Dryosaurus altus, their common ancestor, and all of its descendants.
Phylogenetic Definition This node-based clade is defined as Parasaurolophus walkeri, Dryosaurus altus, their common ancestor, and all of its descendants.
