KN de Kock; CT Wolmarans; JH Erasmus; E Lubbe; HM Strauss; GL van Niekerk. A New Distribution Record of Chambardia Wahlbergi (Krauss, 1848) (Bivalvia: Iridinidae) and Unio Caffer (Krauss, 1848) (Bivalvia: Unionidae) in South Africa. WSA 2017, 43.