Mystax bluntschlii Matschie, 1915
Sitzungsberichte der Gesellschaft Naturforschender Freunde zu Berlin, p. 96
Current valid name: Leontocebus illigeri (Pucheran, 1845)
Holotype: ZMB 85342 (=157.13.272), male, adult, skin; Loreto, Samirio-River, Solimões, Tabatinga, Amazonas, Brazil; collected by Bluntschli 1912.
Paratypes: ZMB 85343 (=A 157.13.0), female, adult, skin; ZMB 71456/71457 (= A 157.13.617), male, adult, skull, skin in alcohol, skeleton; Loreto, Samirio-Fluss, Tabatinga, Amazonas, Brazil; collected by Bluntschli 1912.