314 ON THE AXATOMY OF THE JAPANESE SALAMANDER. [NoV, 3, 



surface of this membrane, call to mind the superior phrenic 

 artery of mammals. Finally, its relations to the oviduct are not 



Test-fi^. 34. 



-Dissection illustrating relation of arteriae comites aortae of Megalohatrachus 

 to " diaphragm." 



Ac, aorta; Od, oviduct ; P, art eria comes aortse; Scl, subclavian ; V.m, vertical 

 memhrane (" diaphragm ") ; x. ])rob]ematic body. 



