Many species of the genus have a gular sac, opening anteriorly between the jaws.
Space around and before the eye generally bare, as is a portion of the gular sac.
Head, gular sac, and a small part of neck, destitute of feathers.
The gular scutes, on the anterior edge of the forelobe, become worn long before other plastral laminae do.
"Speak, First Officer," said the Lyran, his gular pouches throbbing.
The gular furrows were noted as about 10 inches long and from ¼ to ½ an inch deep.
The gular teeth placed there break the shell without spilling the contents, as would be the case if the front teeth were large.
gular suture: the line of division between the gulag or throat and the gene or cheeks.
The lower surface of the head of Rhinichthys is broad and flattened, with pronounced rugosity on the gular area and isthmus.
There are also a pair of large jugular or gular plates, and several large opercular bones.