primitive pectoral fin adductor

Term ID

ZFA:0005650

Synonyms

Definition

Adductor that originates at the cleithrum the muscle fibers run in sheets along the endoskeletal disk extending dorsally and caudally from its base. Distally, the muscles insert onto the fin membrane. (1)

Appears at

Pharyngula:Prim-25 (36.0h-42.0h)

Evident until

Larval:Days 7-13 (168.0h-14d, 4.5mm, 8 teeth)

References

Ontology

Anatomy Ontology