Mammals of Africa - Jonathan Kingdon, David Happold, Thomas Butynski, Michael Hoffmann, Meredith Happold, Jan Kalina - Google Books

https://books.google.de/books?id=B_07noCPc4kC&pg=RA2-PA94&dq=Xerus+erythropus&hl=de&sa=X&ved=0CBQQ6AEwAGoVChMI04m3pKPyyAIVS_9yCh

Mammals of Africa (MoA) is a series of six volumes which describes, in detail, every currently recognized species of African land mammal. This is the first time that such extensive coverage has ever been attempted, and the volumes incorporate the very…