| Name: | anal fin |
|---|---|
| Synonyms: | |
| Definition: | Median fin that is located posterior to the anus. |
| Ontology: | Anatomy Ontology [ZFA:0001162] |
| Name: | mesenchyme |
|---|---|
| Synonyms: | |
| Definition: | A mesh-like cell arrangement, less compact than an epithelium. |
| Ontology: | Anatomy Ontology [ZFA:0000393] |