Sentence:  To these <WSD>fourhanded</WSD> animals of the ancient continent, we may add the <WSD>fourhanded</WSD> animals of the new, that use their hands like the former, as well as their tails, and that fill up the chasm between the monkey tribe and the lower orders of the forest. 
Meaning of the word marked with <WSD> tags:  Having four hands; quadrumanous.