pygostylian
English
Etymology
From Pygostylia + -an.
Noun
pygostylian (plural pygostylians)
- Any avialan of the clade Pygostylia, that has a pygostyle
Hypernyms
- avebrevicaudan
Hyponyms
- confuciusornithid
- jinguofortisid
- ornithothoracine
From Pygostylia + -an.
pygostylian (plural pygostylians)