Turbellarians taxon details
original description
(of Polycystis felis Marcus, 1954) Marcus, E. (1954). Turbellaria Brasileiros (11). <em>Papéis avulsos do Departamento de Zoologia, Secretaria de Agricultura - Sao Paulo.</em> 11(24): 419-489.
page(s): 419, 447-451, Fig. 36-42 [details] Available for editors
additional source
Karling, T. G. (1956). Morphologisch-histologische Untersuchungen an den männlichen Atrialorganen der Kalyptorhynchia (Turbellaria). <em>Arkiv för Zoologi.</em> 9: 187-277. [details] Available for editors
new combination reference
Artois, T. J.; Schockaert, E. R. (1998). A cladistic re-asessment of the Polycystis species complex (Polycystididae, Eukalyptorhynchia). <em>Hydrobiologia.</em> 383: 97-102. [details] Available for editors