340 



Records oi" the S.A. Museum 



the rliiiijii-iiiin. NMiiiiniiiiiii imrrow; n.ikcd; <^'i'()()\'c(l only sli<;lifly in its infra- 

 narijil porlion, l^];irs cxl fciiicly loii^;', iialccd, and iiiciiild'anoiis 1o\vai"(ls their 

 extremities; rnnncl-sliapcd with a tiil)idar base, processus aiitchelieis duplicated, 

 Poncli op('nint>' downwards and sli<>litly backwards. Xi])plcs 8 (!) in the orig:inal 

 description of Keid). Manus with ."> digits, the 1st and r)th sliort and elawless; 

 the '2]](l, :')rd,. and 4tli well developed and armed with strong curved claws. Hind 

 limbs much longer than fore limbs. On the pes, the hallux is absent; the 2nd 

 and 3rd digits syndactylous ; the 4th and 5th well developed, the 4th being by 



far the largest. See fig. 360. 



/^S^ 



Fig. ?>■)'). Basal view of skull.s. Figure on the left T. .sapilla. Central figure T. minor (from 



Spencer). Figure on tlie right T. nigripen. 



Digital formuhi of manus : 3>2>4>r)>l; palm granular, three .small 

 intei-digital tnbercles at the bases of digits 2, 3, and 4. 



Digital formnla of pes: 4 > 5 > 2,3 ; sole hairy, with exception of heel, pad, 

 and terminal portions of digits. One large pad at base of digit 4. Tail long, 

 crested in its terminal portion. 



Skull. Facial ]Jortion of skull abi-uptly contracted to snout region opposite 

 the 2nd premolar. Palate large, the vacuities usually conjoined. Bullae very 



