Turbellarian taxonomic database

author date   title journal / publication
Graff Lvon 1902 index card avail.
 
Vorläufige Mittheilungen ueber Rhabdocoeliden. II. Die Acoelen von Puerto Orotava Bergen und Alexandrowsk. Zool Anz 26:110-123
Amphichoerus virescens Oersted, 1845 w other taxonomic work 121