el 
URSID ZH. 169 
is described and figured by Busk in the Trans. Zool. Soc. 
vol. x. p. 64, pl. iv. figs. 1, 2’, where (together with the 
specimens from the same locality noticed below) it is 
provisionally referred to the present species, or to a form 
intermediate between it and U. arctos. 
Brome Collection. Presented, 1876. 
47676. Fragment of the right maxilla, containing the two true 
‘(fig.) molars, in a partially worn condition; from the Genista 
Cave, Gibraltar. This specimen is figured by Busk, op. cit. 
pl. iv. fig. 3. Brome Collection. Presented, 1876. 
47678. Anterior portion of the right ramus of the mandible of a 
(fig.) young individual, containing the imperfectly protruded 
canine, the first two true molars, and the alveoli or bases 
of the two preceding cheek-teeth ; from the Genista Cave, 
Gibraltar. This specimen is figured by Busk, op. ezt. pl. v. 
fig. 3. Brome Collection. Presented, 1876. 
47678 b. Fragment of the right ramus of the mandible, containing 
(Fig.) the broken canine and the first premolar; from the Ge- 
nista Cave, Gibraltar. This specimen is figured by Busk, 
op. cit. pl. iv. figs. 3, 4. The premolar shows the inner 
cusp, partially worn. Brome Collection. Presented, 1876. 
47678 a. Fragment of the right ramus of the mandible, containing 
(iig.) the two last true molars, in an unworn condition ; from a 
cavern in Windmill Hill, Gibraltar. This specimen is 
figured by Busk, op. cit. pl. v. figs. 4,5, 7. The second 
molar is remarkable for its extreme width and shortness. 
Brome Collection. Presented, 1876. 
47679. The crown of the left lower canine; from a cavern in Wind- 
(Fig.) mill Hill, Gibraltar. This specimen is figured by Busk, 
op. cit. pl. v. fig. 6. Brome Collection. Presented, 1876. 
40949. The right ramus of the mandible, containing the canine, the 
(fig.) second true molar, and the alveoli of all the other cheek- 
teeth except m.3, which appears to have been absent?; 
from Deborah’s Den Cave, Gower, Glamorganshire*. This 
specimen has been described by Falconer in a note pub- 
' The plates are lettered U. arectos. 
2 The jaw has been chiselled away at this point. 
* For the position of this caye see ‘Falconer’s Paleontological Memoirs,’ 
vol. ii. p. 467. 
