Pearsobius Causey, 1942
The valid name for Pearsobius Causey, 1942 is Sozibius Chamberlin, 1912
Pearsobius Causey, 1942
Original description: Causey N.B. (1942). New lithobiid centipedes from North Carolina - Journal of the Elisha Mitchell Scientific Society, 58: 79-83, see p. 80.
Order: Lithobiomorpha
Family: Lithobiidae
Original rank: genus
Type species: Pauroptyx carolinus Causey, 1942 - by original designation
Synonymy: Crabill R.E. jr. (1961). A new Nuevobius with review of the genus (Chilopoda: Lithobiomorpha: Lithobiidae) - Bulletin of the Brooklyn Entomological Society , 55: 121-133, see p. 131.