160 TEETIAEY VEETEBEATA OF THE FATtTM. 



The posterior end of the symphysis is between 2 and 3 cm. in front of the anterior 

 end of the tooth-series. The dimensions (in centimetres) of the teeth are : — • 



Length. Width. 



•pm. 3 3'1 1"7 



inn A 3-4 2-4 



m. 1 4-1 2-8 



m. 2 5-5 8-5 



m. 3 7-3 4-1 



Presented by the Egyptian Government, 1904. 

 M. 8854. Portion of right ramus of mandible with ^m. 3-4 and m. 1-2 in excellent preservation. 

 The dimensions (in centimetres) of these teeth are : — 



Length. Width. 



pm. 3 3'3 1"7 



pmA 3-7 2-5 



m.l 4-1 2-8 



m. 2 5-5 3-4 



Presented hy the Egyptian Government, 1904. 

 M. 8464. Portion of right ramus of mandible with pm. 4 and m. 1. The lengths of these teeth are 

 3'8 cm. and 4'3 cm. respectively. Presented by W. E. de Winton, Esq., 1903. 



M. 8416. Left lower molars and premolars. Length of m. 3, 7 "5 cm. 

 M. 8420. Right lower third molar. Length 69 cm. 



M. 8481. Eight lower third molar. Length 7"5 cm. Presented by W. E. de Winton, Esq., 1903. 

 M. 8849a. Left lower third molar. Length 6'5 cm. Presented by the Egyptian Government, 1904. 



M. 8849b. A large lower third molar of peculiar type. The whole tooth is broad ; the intermediate 

 tubercles are well developed and each of the main cusps forming the two hinder crests 

 is partly divided into two tubercles. This specimen may indicate the existence of 

 another as yet undescribed species. Length 8*2 cm., width 4'8 cm. 



' Presented by the Egyptian Government, 1904. 



The following may be referred to the present species, but possibly some may belong to 

 P. beadnelli : — 



C. 7841. Eight ramus of mandible, complete posteriorly. The lengths of the teeth are : pm. 3, 

 3'3 cm. ; pm. 4, 4'2 cm. ; m. 1, 4'0 cm. (?); m. 2, 6'1 cm. ; m. 3, 7'3 cm. 



C. 7839. Left ramus of mandible. The lengths of the teeth are : pm.3, 3'1 cm. ; pm.i, 3'4 cm.; 

 m. 1, 3'9 cm. ; m. 2, 5'3 cm. ; m. 3, 7'3 cm. 



C. 9294. Left ramus of immature mandible. The lengths of the teeth are : pm. 3, 2"9 cm. ; pm. 4, 



3'3 cm.; m. 1, 3'7 cm. ; m. 2, 5'4 cm. 

 C. 7848. Left ramus of immature mandible with pm. 3-4 and m. 1-2. 



C- 7835. Left ramus of immature mandible with m. 1-2, the latter just cut. M. 1, 5"0 cm. long. 

 C. 7833. Eight ramus of an immature individual with pm. 3-4 and m. 1-2 in situ, m. 3 as germ at 



back of jaw. The lengths of the teeth are: pm.d, 3'3 cm. ; pm.i, 4*0 cm. ; m.l, 



5'1 cm.; m. 2, 4"6 cm. 



