PLATE IX 



1. Springbuck Head. 6. Speke's Gazelle Head. 



2. Dorcas Gazelle Head (male). 7. Pclzcln's Gazelle Head 



3. Dorcas Gazelle Head (female). S. Lodcr's Gazelle Head. 



4. Edmi Gazelle Head (female). 9. Heuglin's Gazelle Hca, 



5. Edmi Gazelle Head (male). 10. Rufous Gazelle Head. 



