Term: optic cup anterior margin
Name: optic cup
Synonyms: eye cup
Definition: Multi-tissue structure that is comprised of neural and non-neural epithelial layers which will form the retina and retinal pigmented epithelium of the mature eye.
Ontology: Anatomy Ontology [ZFA:0001202]

Name: anterior margin
Synonyms:
Definition: Anatomical margin that is located on the anterior side of a body or body part.
Ontology: Spatial Ontology [BSPO:0000671]