. A system of anatomy for the use of students of medicine (Volume 1). between the eyebrows. Muscles of the Athllens Auris,Arises, thin, broad, and tendinous, from the tendon of the Fig. 16.* occipito-frontalis, fromwhich it is almost in-separable, where it co-vers the aponeurosis ofthe temporal muscle. Inserted into the up-per part of the ear, op-posite to the antihelix. Use. To draw theear upwards, and makethe parts, into which itis inserted, tense. 2. Anterior Auris, Arises, thin and mem-branous, near the pos-terior part of the zygo-ma. Inserted into a smalleminence on the back ofthe
. A system of anatomy for the use of students of medicine (Volume 1). between the eyebrows. Muscles of the Athllens Auris,Arises, thin, broad, and tendinous, from the tendon of the Fig. 16.* occipito-frontalis, fromwhich it is almost in-separable, where it co-vers the aponeurosis ofthe temporal muscle. Inserted into the up-per part of the ear, op-posite to the antihelix. Use. To draw theear upwards, and makethe parts, into which itis inserted, tense. 2. Anterior Auris, Arises, thin and mem-branous, near the pos-terior part of the zygo-ma. Inserted into a smalleminence on the back ofthe helix, opposite to theconcha. Use. To draw this eminence a little forwards and upwards. * Fig. 16.—g, Occipito-frontalis. m, Nasal slip of do. n. Compressor , Levator labii superioris alaeque nasi. 5, Masseter. q, Atlollens auris. r, Re-trahentcs auris, usually two in number, p, Platysma myoides. 8, Stcrno-cleido-mastoid. u, Trapezius, v, Splenius capitis. I, Splenius colli, w, Deltoid. Therest of the muscles known by references to the cuts No. 17, 18, MUSCLES OF THE EYELIDS. 275 3. Retrahentes Auris, Arise, sometimes by three, but always by two distinct smallmuscles, from the external and posterior part of the root of themastoid process, immediately above the insertion of the sterno-cleido-mastoid muscle. Inserted into that part of the back of the ear which is oppositeto the septum that divides the scapha and concha. Use. To draw the ear back, and stretch the concha. Muscles of the Eyelids. The palpebrae or eyelids, have one muscle common to both,and the upper eyelid one proper to itself. 1. Orbicularis Palpebrarum, Arises, by a number of fleshy fibres, from the outer edge ofthe orbitar process of the superior maxillary bone, and from atendon near the inner angle of the eye; these run a little down-wards, then outwards, over the upper part of the cheek, belowthe orbit, covering the under eyelid, and surround the externalangle, being loosely connected only to the s
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