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): 270 [details]
additional source
Attems, C. M. T. Graf von (1940). Myriapoda 3. Polydesmoidea III. Fam. Polydesmidae, Vanhoeffeniidae, Cryptodesmidae, Oniscodesmidae, Sphaerotrichopidae, Periodontodesmidae, Rhachidesmidae, Macellolophidae, Pandirodesmidae. Das Tierreich, 70: 1-577. Berlin
page(s): 430 [details]
additional source
Schubart, O. (1956). Diplopoda I: Proterospermophora. South African Animal Life, 3: 12-86. Uppsala
page(s): 59 [details]
new combination reference
Hoffman, R. L. (1974). Studies on spiroboloid millipeds. X. Commentary on the status of Salpidobolus and some related rhinocricid genera. Revue suisse de zoologie, 81(1): 189-203. Genève
page(s): 237; note: New combination as Ischnocaffrus bifalcatus [details]
From editor or global species database