Term Name: hypural 4
Synonyms:
Definition: Hypural dorsal to hypural 3 that supports the upper lobe of the caudal fin.
Appears at: Larval:Days 7-13 (168.0h-14d, 4.5mm, 8 teeth)
Evident until: Adult (90d-730d, breeding adult)
Ontology: Anatomy Ontology [ZFA:0001563]

Relationships
is a type of: hypural

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