Chagas-Jr., A. (2003):A review of the status of Scolopocryptops ferrugineus guacharensis (Chilopoda: Scolopendrmorpha: Scolopocryptopidae) from Venezuela. Bol. S.E.A., 33: 65-67.
Chagas-Jr., A. (2003): Revisão das espécies neotropicais de Scolopocryptopinae (Chilopoda: Scolopenromorpha: Scolopocryptopidae). Dissertation, Universidade Federal do Rio de Janeiro, XII + 79 pp.
Chagas-Jr., A. (2003): The Neotropical taxa of the genus Dinocryptops Crabill, 1953 (Chilopoda: Scolopendromorpha). Zootaxa, 237: 1-11.
Chagas-Jr., A. (2004): A new scolopocryptopid centipede from northeastern Brazil (Chilopoda: Scolopendromorpha). Stud. Neotrop. Fauna Environ., 39: 81-83.
Chagas-Jr., A. (2005): The analysis of morphological characters in the taxonomy of the Scolopocryptopinae (Chilopoda, Scolopendromorpha, Scolopocryptopidae). In: 13th International Congress of Myriapodology, Bergen, Norway, Abstracts of lectures and posters: 6.
