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PROCEEDINGS OF THE NATIONAL MUSEUM 



VOL. 86 



Figure 48. — New species of Sorocelis and Geopi>ana 



a, Sorocelis ainericana: Sagittal section of anterior end, showing the adhesive organ. 

 b, c, Oeoplana mexicana: b. Type specimen ; c, sagittal view of Immature copulatory 



apparatus, 

 efj e, Oeoplana montana: d. Type specimen; e, head, showing eye arrangement and Sinnes- 



kante. 

 1, Adhesive organ ; 2, vas deferens ; S, male atrium ; i, oviduct entrance ; 5, common genital 

 atrium ; 6, Sinneskante ; 7, mouth ; 8, genital pore. 



