hemolymphoid system trait 2010-05-19T10:57:30Z Any measurable or observable characteristic related to the blood forming organs and tissues and the system of lymphoid channels and tissues that drains extracellular fluid from the periphery via the thoracic duct to the blood. Trait.ontology VT:0010248 caripark haemolymphoid system trait hematolymphoid system trait hemolymphatic system trait organ system trait