Proceedings of the Zoological Society of London

abdomen adjacent pair Africa animals antenna Anthropoids apex arch areola BALANINUS basal base body bone Bouleng broad broader caudal centre chorion colour Congo coxæ crista parotica cusps dense denticles dorsal edge elongate elytra embryo Eocene epiotic female femora Fishes flagellum frontal G. E. Bryant genus groove Hyemoschus hyomandibula joint jugal keeled lateral furrow lateral semicircular canal Legs Lemuroidea Lemurs length of head longitudinal loreal male Mammals median mesoderm mesonotum middle narrow Normal outer papillæ placenta plate portion posterior posteriorly primitive Proc pronotum Prothorax pseudo-catinatum punctate rats rhachidian ridge rostral rostrum rounded rows scrobe scutellum segment setæ shorter side sinuate slightly snout species specimen strongly structure subcaudals sulcus suture Tarsius teeth tegmen tympani temporal text-fig Text-figure tibiæ tooth transverse section traps turned on adjacent Uganda upper labials upper surface ventral white scales Zool Zoological