LAWRENCE, R.F. The Chilopoda of South West Africa. - Windhoek : State Museum, 1975.
UNITED NATIONS INSTITUTE FOR NAMIBIA (UNIN)
UNITED NATIONS INSTITUTE FOR NAMIBIA (UNIN)
http://192.168.151.11//lawrence-r-f-chilopoda-of-south-west-africa-windhoek-state-museum-1975
PA 4/1/1/358(NAM 595.6209688 Law)