Reygel, P. C.; Willems, W. R.; Artois, T. J.

Koinocystididae and Gnathorhynchidae (Platyhelminthes: Rhabdocoela:
Kalyptorhynchia) from the Galapagos, With the Description of Three New species

. Zootaxa 2011, 3096, 27–40.