Theama Marcus, 1949

Gammoudi, Mehrez, Tekaya, Saïda & Noreña, Carolina, 2009, Contribution to the knowledge of Acotylean Polyclads (Platyhelminthes, Polycladida) from Tunisian Coasts, Zootaxa 2195, pp. 43-60 : 53

publication ID	https://doi.org/ 10.5281/zenodo.275104
DOI	https://doi.org/10.5281/zenodo.6213991
persistent identifier	https://treatment.plazi.org/id/C6628794-3330-FF89-FF42-44EE8B15FE6F
treatment provided by	Plazi
scientific name	Theama Marcus, 1949
status

Treatment

Genus Theama Marcus, 1949 View in CoL

Syn.: Eutheama Faubel 1983

Diagnosis: Theamatidae with few cerebral (2–3) eyes and tentacular eyes (4–7). The pear-shaped penis bulb is caudally oriented and surrounded by a tube-shaped penis sheath. Without a stylet. Ejaculatory duct with or without a distally sclerotized sheath. Testes anterior, ovaries posterior. Uteri present.