Term Name: dorsal fin fold
Synonyms:
Definition: Region of the median fin fold that develops into the dorsal fin.
Appears at: Segmentation:26+ somites (22.0h-24.0h)
Evident until: Larval:Day 5 (120.0h-144.0h, 3.9mm, 6 teeth)
Ontology: Anatomy Ontology [ZFA:0000102]

Relationships
develops into: dorsal fin
is part of: median fin fold
has parts: dorsal actinotrichium
is a type of: multi-tissue structure

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