Lewis, J. G. E.

On Verhoeff’s Otostigmus Subgenus Malaccopleurus, the nudus Group of
Otostigmus Subgenus Otostigmus Porat, 1876, and Digitipes Attems, 1930, With a Description of the Foetus Stadium Larva in O. sulcipes Verhoeff, 1937, (Chilopoda: Scolopendromorpha: Scolopendridae)

. Zootaxa 2015, 4039, 225–248.