TABLE 1.

Avian and mouse facial and neck muscle.

		Muscles	References
Avian	First arch	Adductor mandibulae externus Adductor mandibulae caudalis Pseudotemporalis profundus Pseudotemporalis superficialis Pterygoideus Protractor of quadrate Intermandibularis (dorsal and ventral)	McClearn and Noden, 1988
	Second arch	Depressor mandibulae Muscle of the columella (stapedial) Constrictor colli Mylohyoideus caudalis Serpihyoideus Stylohyoideus Interceratobranchialis	McClearn and Noden, 1988
	Neck	Cucullaris muscle (cucullaris capitis and cucullaris cervicis)	Theis et al., 2010
	First arch	Temporalis and Masseter	Lescroart et al., 2010
Mouse	Second arch	Auricularis Buccinator Frontalis, Occipitalis Orbicularis oculi Quadratus labii and Zygomaticus	Lescroart et al., 2010
	Neck (non-somitic)	Acromio-trapezius Spino-trapezius Sternocleidomastoideus	Heude et al., 2018
	Neck (somitic)	Epaxial neck muscles (Levator scapulae, Semispinalis, Splenius, suboccipital, postvertebral muscles and rhomboid occipitalis) Hypaxial neck muscles (infrahyoid muscles, longus capitis and longus colli)	Heude et al., 2018