Brignolizomus nob is a species of schizomid arachnid (commonly known as a short-tailed whip-scorpion) in the Hubbardiidae family. It is endemic to Australia. It was described in 1992 by Australian arachnologist Mark Harvey. The specific epithet nob refers to the type locality.
The species occurs in Central Queensland in plant litter in forest habitats. The type locality is Nob Creek, Byfield, some 70 km north-east of Rockhampton.
The arachnids are terrestrial predators.