Term Name: anal fin pterygiophore
Synonyms: anal fin pterygiophores
Definition: A range of twelve to fourteen rod-like internal median skeletal support structures of the anal fin, comprised of both bone and cartilage and found between vertebrae 14 and 21.
Ontology: [UBERON:2001420]

Relationships
is part of: anal fin skeleton
has parts: anal fin distal radial element anal fin middle radial element anal fin proximal radial element
is a type of: anatomical cluster
has subtype: anal fin pterygiophore 1