Term: fin dermis
Name: fin
Synonyms: fins
Definition: Surface structure involved in locomotion.
Ontology: Anatomy Ontology [ZFA:0000108]

Name: dermis
Synonyms:
Definition: A collagenous layer of the skin subjacent to the epidermis and covering the hypodermis. It contains various types of cells (e.g. fibroblasts, pigment cells, nerve, blood vessels and scales.
Ontology: Anatomy Ontology [ZFA:0001119]