The caudal, pulsatile region of the dorsal vessel of the arthropod circulatory system. [ http://purl.obolibrary.org/obo/UBERON_cjm http://flybase.org/cgi-bin/fbcvq.html?query=FBbt:00003154 ]
This is just here as a test because I lose it
Term information
external ontology notes
FBbt has two terms that are both narrower than this, for adult heart, and embryonic/larval heart.