1908.] 



DR. KNUD ANDERSEN ON BATS. 



223 



(next to ij low, terminating at level with cutting-edges of incisors, 

 as in Artibeus. Cusp 4 of p^ practically completely wanting, as 

 in Artibeus. Cusp 2 of m^ very much as in Artibeus (perhaps a 

 trifle more anterior in position) ; the cusp is situated so close to 

 the lingual cingulum as to appear, on cursory inspection, in direct 

 connection with this latter; in reality the cingulum passes the 

 lingual side of the cusp, as in Artibeus; between cusps 2 and 3 

 the cingulum has developed two very small sujsplementary 

 tubercles. Cusp 1 of m^ (antero-internally, direct in front of 

 cusp 2) small, but quite distinct, m^ of the same relative size as 

 in Urodenna, viz. equal to about i the bulk of m^. 



A very conspicuous, pointed, upwardly directed projection on the 

 inner margin of the tragus, about 1 mm. below the tip. Neither 



Measurements o/Uroderma bilobatum and thomasi, and 

 Enchisthenes harti. 



TI. hilohatum. 



U. thomasi. i-B. harti 



23 adults, 

 22 skulls. 



Skull, total length, to front of c . 



„ mastoid width 



„ width of brain-case 



„ zygomatic width 



„ maxillary' width, across m^. 



„ across cingula of canines. . . . 



Mandible, to front of inc 



Upper teeth, c-m^ 



Lower teeth, c-nis 



Ear-conch, length, inner margin . 

 „ length, outer margin . 



„ width 



Tragus, length 



Lancet, length 



„ width 



Horseshoe, width 



Forearm 



Pollex 



3rd metacarpal 



IIP 



IIP 



IIP 



4th metacarpal 



IVi 



IV2 



5th metacarpal 



VI : 



V2 



Interfemoral 



Lower leg 



Foot, with claws 



Calcar 



MiN. Max. Med. 



11 



9-7 



12-8 

 8-8 

 5-5 



15 

 7-8 

 8-0 



11 



15-7 



11 

 5-8 

 8-3 

 4-8 

 6-2 



40 



11 



37-8 



14 



21 



10-5 



36-8 



11-8 



12-8 



37 

 9-2 



11 



13-5 



15 



10-2 

 4-7 



mm. 



23-3 



11-3 



10 



13-7 



9-8 



6-2 

 16-2 



8-5 



9 

 11-5 

 16-8 

 12 



5-8 



9-2 



5 



7-5 

 45 

 12"2 

 42-5 

 16 

 23-8 

 12-7 

 41-2 

 13-2 

 15 

 41-8 

 10-8 

 18 

 15 

 17-8 

 12'2 



6 



mm. 



22-8 



11-2 

 9-9 



13 

 9-2 

 5-9 



15-6 

 8-1 

 8-9 



43 



11-6 



40-3 



14-9 



22-3 



11-7 



39-1 



127 



13-7 



39-9 



10 



121 



16-4 



11-3 



5-3 



2 adults, 

 2 skulls. 



Mm. Max. 



mm. mm. 



24-7 24-8 



12 12-2 



10-6 10-8 



14 14-2 



10 

 6-1 



10 



6-2 



16-8 16-8 

 8-9 9 

 9-5 9-7 

 12-3 13 

 18 18-5 

 12-8 13-7 

 7 7 

 10 

 6-5 



10 



6-2 



7-8 

 44 

 12 

 42 



45 

 12-2 



42 



Proc. Zool. See— 1908, No. XY. 



14-8 16-5 



23-2 23-5 



13-2 14 



40-5 41-7 



12-8 13-5 



14-2 14-8 



41-7 42 



9-7 11 



12-2 12-8 



14-2 17-8 



17 18 



11-8 12-2 



5-8 6-8 



15 



Type, 

 <? yg- ad 



mm. 

 20-8 

 11 



9-7 

 12-5 



8-3 



5-8 

 14-2 



7-2 



6 



5 



6-2 

 38 

 10-2 

 34-5 

 13 

 17-2 

 12 

 33-2 

 11-7 

 10-8 

 33-8 



9-2 



9-2 



13 

 10 

 5-2 



