Australobius tenuiunguis is a species of centipede in the Lithobiidae family.

It was described in 1980 by British myriapodologist Edward Holt Eason.

[1][2] The species occurs in New Guinea.

The type locality is the Finim Tel Plateau, 35 km WSW of Telefomin, in the Western Province of Papua New Guinea.

[2] This myriapoda-related article is a stub.