Geophilus xenoporus Chamberlin, 1902
The valid name for Geophilus xenoporus Chamberlin, 1902 is Arctogeophilus umbraticus (McNeill, 1887)
Geophilus xenoporus Chamberlin, 1902
Original description: Chamberlin R.V. (1902). Utah chilopods of the Geophilidae - American Naturalist, 36: 473-480, see p. 475.
Order: Geophilomorpha
Family: Geophilidae
Original rank: species
Original genus: Geophilus Leach, 1814
Type locality: City Creek Canyon
Synonymy: Chamberlin R.V. (1961). Notes on the geophilid chilopods of Utah - Entomological News, 72: 96-100, see p. 97.