Term Name:	subdivision of organism along appendicular axis
Synonyms:	appendage segment, appendicular segment
Definition:	A major subdivision of an organism that divides an organism along an axis perpedicular to the main body anterior-posterior axis. In vertebrates, this is typically a fin or limb segment. In insects, this includes segments of appendages such as antennae, as well as segments of the insect leg.
Ontology:	Cell Ontology [UBERON:0010758]