List of Old World monkey species

Columns: Scientific name | Common name | Classified | Conservation status
Pygathrix nemaeus | red-shanked douc | 1771 Linnaeus | endangered | Pygathrix nigripes | black-shanked douc | 1871 Milne-Edwards | endangered | Pygathrix cinerea | gray-shanked douc | 1997 Nadler | critically endangered | Rhinopithecus roxellana | golden snub-nosed monkey | 1870 Milne-Edwards | endangered | Rhinopithecus bieti | black snub-nosed monkey | 1897 Milne-Edwards | endangered | Rhinopithecus brelichi | gray snub-nosed monkey | 1903 Thomas | endangered | Rhinopithecus avunculus | Tonkin snub-nosed langur | 1912 Dollman | critically endangered | Nasalis larvatus | proboscis monkey | 1787 Wurmb | endangered | Simias concolor | pig-tailed langur | 1903 Miller | critically endangered

Example questions:
What is the scientific name of the monkey species that was classified by the person who was born on 23 October 1800 ? | What is the scientific name of the monkey species that was classified by the person who died on 16 June 1929 ? | What is the scientific name of the monkey species that was classified by the person who died on 29 July 1885 ? | What is the scientific name of the monkey species that was classified by the person who was a British zoologist and taxonomist ?

Answers:
Rhinopithecus roxellana | Rhinopithecus brelichi | Pygathrix nigripes | Rhinopithecus avunculus