National Center for Biotechnology Information (NCBI) Organismal Classification Halocynthia aurantium Anatomy and Development Ontology Source
http://purl.obolibrary.org/obo/HaauraA_0000795 http://purl.bioontology.org/ontology/STY/T001 LOOM
http://purl.obolibrary.org/obo/HaauraA_0000792 http://purl.bioontology.org/ontology/STY/T025 LOOM