original description
Attems, C. M. T. Graf von (1928). The Myriopoda of South Africa. Annals of the South African Museum, 26: 1-431. Edinburgh, available online at https://biodiversitylibrary.org/page/40649179
page(s): 377, 378, pl. 13, fig. 332, pl. 14, figs. 333-335 [details]
additional source
Attems, C. M. T. Graf von (1934). The Myriopoda of Natal and Zululand. Annals of the Natal Museum, 7(3): 459-522
page(s): 485 [details]
additional source
Demange, J.-M. (1962). Materiaux pour servir à une revision des Harpagophoridae. II. Sur une collection du Senckenberg-Museum (Diplopoda). <em>Senckenbergiana biologica.</em> 43(5): 369-376.
page(s): 372 [details]
additional source
Schubart, O. (1966). Diplopoda III: Pselaphognatha, Opisthospermophora, Colobognatha. South African Animal Life, 12: 9-227. Stockholm
page(s): 157 [details]
From editor or global species database