- Source: Dugesia aenigma
Dugesia aenigma is a species of dugesiid triclad that inhabits freshwater bodies of Cephalonia, Greece.
Preserved specimens are up to 8 millimetres (0.31 in) in length and 2 millimetres (0.079 in) in width.
Phylogeny
The most inclusive molecular analysis of Dugesia carried out shows that D. aenigma is closely related with other Greek species, mainly with those inhabiting the Ionian Sea.