Term Name: cephalopharyngeal skeleton
Synonyms: cephalo-pharyngeal skeleton, larval head skeleton, mouth parts
Definition: A group of connected sclerites of the anterior embryonic/larval digestive system (atrium, pharynx and dorsal pouch). The cibarial dilator muscles connect to the cephalopharyngeal skeleton to lift the roof of the pharynx and thereby widen its lumen (Jurgens, 1986).
Ontology: Uberon Ontology [UBERON:6001845]

Relationships
is part of: embryonic head insect embryonic/larval digestive system larval head
has parts: epipharyngeal sclerite
is a type of: cuticular specialization