Bangladesh
Lorisid | Nycticebus
Bengal Slow Loris | N. bengalensis
Macaques | Macaca
Stump-tailed Macaque | M. arctoides [possibly extinct]
Assamese Macaque | M. assamensis
Burmese Long-tailed Macaque | M. fascicularis aureus
Northern Pig-tailed Macaque | M. leonina
Rhesus Macaque | M. mulatta
Leaf Monkeys | Semnopithecus & Trachypithecus
Northern Plains Sacred Langur | S. entellus [Introduced]
Phayre's Langur | T. phayrei
Capped Langur | T. pileatus
Gibbon | Hoolock
Western Hoolock Gibbon | H. hoolock