Turbellarian taxonomic database

author date   title journal / publication
Spengel JW 1884  abs. Referat über Graff's Monographie der Turbellarien. 1. Bd. Göttingische Gel. Anz. 1884: 169-190.
Neoophora Alloeocoela Graff, 1882 [with synonyms] w other taxonomic work
Neoophora Alloiocoela Graff, 1882 w other taxonomic work