Pachyrhinosaurini (redirect from Pachyrostra)
Pachyrhinosaurus and Achelousaurus form the clade of pachyrhinosaurins called the Pachyrostra ("thick-snouts"), characterized primarily by their nasal bosses. Pachyrhinosaurini...
8 KB (421 words) - 01:19, 27 April 2024
display. Within the Ceratopsia, Achelousaurus lies within the clade Pachyrostra (or "thick-snouts"). It has been suggested that it was the direct descendant...
79 KB (9,596 words) - 12:40, 17 June 2024
†Ceratopsidae Subfamily: †Centrosaurinae Tribe: †Pachyrhinosaurini Clade: †Pachyrostra Genus: †Pachyrhinosaurus Sternberg, 1950 Type species †Pachyrhinosaurus...
30 KB (3,093 words) - 19:10, 9 April 2024
