Template:Zanca et al., 2006
- Zanca, F., Villalobos, C., Schmidt-Rhaesa, A. & Achiorno, C. 2006: Revision of the genus Chordodes (Gordiida, Nematomorpha) from Africa I. Ultrastructural redescription of Chordodes giarazzi Camerano, 1902, C. heinzei Sciacchitano, 1937, C. kolensis Sciacchitano, 1933, C. muelleri Sciacchitano, 1937, and C. ruandensis Sciacchitano, 1937. Journal of Natural History 40(1): 17–31. DOI: 10.1080/00222930600617898