|  | 
Medical Definition of Dracunculoidea
1. A superfamily of nematodes of the suborder camallanina. Its organisms possess a poorly developed buccal cavity and a rudimentary oesophagus and intestine. (12 Dec 1998)
|  | 
1. A superfamily of nematodes of the suborder camallanina. Its organisms possess a poorly developed buccal cavity and a rudimentary oesophagus and intestine. (12 Dec 1998)