Head of Sumatran rhinoceros. In the contribution by S. Muller and H. Schlegel in C.J. Temminck, Verhandelingen over de natuurlijke geschiedenis der Nederlandsche overzeesche bezittingen.
Date 1839
Source http://www.rhinoresourcecenter.com/images/Muller-1839_i1178612403.php
Author S. Mueller
Source: https://commons.wikimedia.org/wiki/File:Muller-1839_Head_od_Sumatran_Rhino.jpg

The Sumatran rhinoceros, hairy rhinoceros or Asian two-horned rhinoceros (Dicerorhinus sumatrensis), is a rare member of the family Rhinocerotidae. Dicerorhinus sumatrensis is only found in Sumatra and Borneo.