Ana3D

left zygomaticus minor muscle

Muscular

3D model: left zygomaticus minor muscle
left zygomaticus minor muscle
3D models: Z-Anatomy - The libre 3D atlas of anatomy - CC-BY-SA 4.0 (https://github.com/Z-Anatomy/Models-of-human-anatomy), by Gauthier Kervyn and contributors; derived from BodyParts3D - The Database Center for Life Science - CC-BY-SA 2.1 Japan; Z-Anatomy states that models "Brainder" (A. Winkler, CC BY-SA 3.0) and "Cranial Nerves and Foramina" (University of Dundee, CAHID, CC BY 4.0) were used as reference/included and adapted. Converted to compressed glTF (curves as tubes, simplified, inner ear and kidney models left out) by the 3D Anatomy project; licensed under CC BY-SA 4.0 (https://creativecommons.org/licenses/by-sa/4.0/).

In 1 atlas

Definition

Facial muscle attached to the modiolus, corner (angle) of the mouth, and zygomatic bone. This muscle is ventral to the zygomaticus minor and dorsal to the platysma muscle. In many mammals this muscle also has an attachment to the cartilage of the external ear, in which case it is called the auriculolabialis inferior. See Diogo 2008; Diogo et al., 2009; Burrows et al.., 2011., also DuBrul, 1980.

Source: UBERON · Licence: CC-BY-3.0

Definition from the Uberon multi-species anatomy ontology (Mungall CJ et al., Genome Biology 2012, 13:R5), https://obophenotype.github.io/uberon/, licensed under CC BY 3.0 (https://creativecommons.org/licenses/by/3.0/).

Relations

Arterial supply
left facial artery

The 3D model shows 1 origin or insertion area of this muscle.

Neighbouring structures

Practice questions

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Wikipedia (English)