Mimetes, ii. [199]
Simia, ii. [194]
Tropicolobus rufomitratus, ii. [88]
tschudii, Lagothrix, i. [222]
tuberifer, Eriodes, i. [226], [227]
Tufted Capuchin, i. [212]
Tufted-eared Guenons, ii. [44]
tutus, Pelycodus, i. [122]; ii. [252]
typicus, Cheirogaleus, i. [50], [51]
Uakarí, Bald, i. [177]