XXIU 



Pnge 



112. Head of a Male Elephant from North-west Rhodesia 391 



113. Head of Male Elephant from Fort Manning, N.E. Rhodesia 



{Elephas africanus knochenhmteri ?) 392 



114. Head of Male Elephant from the Aberdare Mountains, British 



East Africa 393 



113. Head of Male Elephant from the Lake Rudolf District (^Elephas 



afvicanus cavendishi) 394 



116, Head of the "Queen's Elephant," an immature Male Sudan 



Elephant 396 



117. Right Ear of a Male Sudan P]lephant {Elephas africnnm 



(Kcyotis) 397 



J18. Right Ear of the North Somali Elephant {Elephas africanus 



orleansi) 398 



119, Head of "Jumbo," the male West Sudan Elephant formerly 



belonging to the Society 400 



120, Front view of the Skull of the Sudan Elephant {Elephas 



africanus oxyotis) 401 



121. Fi'ont view of the Skull of the Albert Nyanza Elephant 



{Elephas africanus albertensis) 402 



122. Sperm athecal sac of Polytoreutus rutcenzorii , 418 



128, Terminal male organs oi Folytoreutus granti 421 



124, Spermathecal sac of Polytoreutus yranti 422 



125, Spermathecal apparatus of Neumanniella ruiceiizorii 426 



126, Ventral view of E^ninosculex ruiuenzorii 428 



127, Terminal male organs of Eminoscoiex ruwcnzorii 430 



