. The sense of touch in mammals and birds : with special reference to the papillary ridges . Fig. 28.—Chacma Baboon. Papio porcarius. Manus, left. Drawingfrom dead specimen and impressions. middle phalanges, transverse and oblique.„ proximal phalanges, transverse on D. 1 ; D. 2, 3, 4 archedopen in proximal direction ; D. 5 loops open to ulnarside.(6) Palmar surface. interdigital eminences, radial, complete large whorl ; centralwide loops open in distal direction ; ulnar, complete largewhorl.„ thenar eminence, large ovate whorl. 42 THE SENSE OF TOUCH IN ANIMALS hypothenar eminenc
. The sense of touch in mammals and birds : with special reference to the papillary ridges . Fig. 28.—Chacma Baboon. Papio porcarius. Manus, left. Drawingfrom dead specimen and impressions. middle phalanges, transverse and oblique.„ proximal phalanges, transverse on D. 1 ; D. 2, 3, 4 archedopen in proximal direction ; D. 5 loops open to ulnarside.(6) Palmar surface. interdigital eminences, radial, complete large whorl ; centralwide loops open in distal direction ; ulnar, complete largewhorl.„ thenar eminence, large ovate whorl. 42 THE SENSE OF TOUCH IN ANIMALS hypothenar eminence, distal portion, wide loops open toradial side ; proximal portion, loops open to ulnar Fig. 29.—Chacma Baboon. Papio porcarius. Pes, left. Draxvingfrom dead specimen and impressions. Rest of palmar surface longitudinal and (Fig. 29.) Digits short, thick ; nails blunt and short. Plantarportion long and covered by large fleshy eminences except at DESCRIPTIONS OF THE PAPILLARY RIDGES 43 clefts of D. 1, 2 and 3, and base of 4, and at junction offibular interdigital eminence and rest of fibular border. (a) Digits. terminal phalanges : D. 1, loops nearly longitudinal, open infibular side ; D. 2, ovate whorl ; D. 3, 4, 5, ovate whorlinclined to fibular side. „ middle phalanges, transverse and oblique. „ proximal phalanges : D. 1 and 5, transverse ; D. 2, obUque ;D. 3, 4, loops open to fibular side. (b) Plantar surface. interdigital eminence at base of D. 2, wide loops opening tofibular side ; central, ill-formed ovate whorl; at base ofD. 4, 5, well-formed large whorl.„ eminence at base of D. 1, wide arches open towards D. 2 ;on fibular border, w
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Keywords: ., bo, bookcentury1900, bookdecade1900, bookidsenseoftouchinma00kidd
