As nouns the difference between premaxilla and pythonid
is that premaxilla is (anatomy) either of a pair of bones in front of the maxillary bones in the upper vertebrate jaw while pythonid is (biology) any of the family of non-venomous snakes, distinguished from the boids by teeth on the premaxilla.
premaxilla
English
Noun
(premaxillae)
(anatomy) Either of a pair of bones in front of the maxillary bones in the upper vertebrate jaw
pythonid
English
Noun
(
en noun)
(biology) Any of the family of non-venomous snakes, distinguished from the boids by teeth on the premaxilla.