part of part of has part has part in taxon hemocyte (sensu Arthropoda) Crustacea immune system immune organ hepatopancreas arthropod hepatopancreas UBERON:0010266 crustacean digestive gland Digestive gland of crustaceans with functions approximately analogous to liver and pancreas of vertebrates - enzyme secretion, food absorption and storage. this term should be ceded to the arthropod anatomy ontology midgut gland