Dracunculus
Dracunculus is the generic name in biology
- a genus of roundworms, see Dracunculus (animal species) or Dracunculus medinensis (medina worm)
- a genus of plants from the arum family, see Dracunculus (plant genus) or Dracunculus vulgaris (common dragonwort)
not existing
- is a type of dragon with a horn, Dracunculus monoceros, described by Johannes Faber in the 17th century
