| Author Title Journal |
Leidy J (1852) Helminthological contributions Nr. 3. Proceedings of the Academy of Natural Sciences of Philadelphia. 5: 239–244 [http://marinespecies.org/turbellarians/aphia.php?p=sourceget&id=404786 goto] |
Abstract / Notes
reference from Graff Lv 1904-08 (citation)- p 1759.| Home page -- (Main hierarchy) |