"Hyomandibular" Quotes from Famous Books
 ... forty sections caudad to the one just described. It passes through the mouth, seen as a vertical opening between the two mandibular arches, md. The hyomandibular cleft, g^1, the only one which opens to the exterior in this embryo, is very wide, and may be traced through a number of sections; in this section the opening is seen only on the left. The pharynx, ph, is very wide; as it is followed caudad its ventral opening is gradually ...
— Development of the Digestive Canal of the American Alligator • Albert M. Reese |
