PLATE XXXVIII. 
Carnivora — Hycenidce. 
Fig. 1. Hyaena felina, Bose. Part of left ramus of immature mandible, from the Siwaliks of the 
Jamu district: Indian Museum (No. D. 102). 
,, 2. Hyaena siyalensis, Bose. Hinder part of right ramus of mandible, from the Siwaliks of 
Asnot, Punjab : Indian Museum (No. D. 53). 
,, 3. Hyaena colyini, Lyd. Hinder part of left ramus of mandible, from the Siwaliks of Dadupur : 
Indian Museum (No. D. 51). 
,, 4. Hyasna macrostoma, Lyd. Part of left ramus of mandible, from the Siwaliks of Jabi, 
Punjab : Indian Museum (No. D. 52). 
,, 5. Hyaena sivalensis, Bose. Left ramus of mandible, from the Siwaliks ; British Museum 
(No. 16,555). 
All the figures natural size , and viewed from the outer side. 
