Book Cutting
This is an original print that has been extracted from page 142 of "Cassell's Popular Natural History: Mammalia, vol 1" published around 1863. A footnote on the original page identifies the red-bodied lemur as Lemur rubriventer (now Eulemur rubriventer) and the yellow-bodied lemur as Lemur flaviventer (now considered synonymous with Eulemur rubriventer).
