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Summary Anatomy Item Literature (69) Expression Attributions Wiki

Anatomy Term: dorsal fin
XAO ID: 0004063
Definition: "The unsupported flaps of epidermis-covered, loose connective tissue extending the length of the dorsal tail muscle, originating at or near the tail-body junction, and extending posteriorly to slightly beyond the tip of the notochord and tail musculature."
Stage Range: NF stage 25 to NF stage 66
Marker Genes:
Develops From:
Develops Into:

Parent(s): fin (is_a)


References: Ontology Lookup Service , XB ANATOMY ONTOLOGY