| Term Name: | pectoral fin breeding tubercle |
|---|---|
| Synonyms: | |
| Definition: | Breeding tubercles along the surface of the pectoral fin lepidotrichium of males. |
| Appears at: | Unknown |
| Evident until: | Adult (90d-730d, breeding adult) |
| Ontology: | Anatomy Ontology [ZFA:0005797] |
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