original description
McGill, O. (1964). New <i>Cardium</i> from W. Africa. <em>Hawaiian Shell News.</em> 12 (8): 4. [details]
source of synonymy
Poorten, J.J. ter, 2005. Outline of a systematic index - Recent Cardiidae (Lamarck, 1809). VISAYA net. (Updated 2009 for WoRMS), available online at https://www.conchology.be/?t=702&vnet=1316 [details]
From editor or global species database
Type locality Angola, Luanda, offshore. Leg. Antonio Pinto de Almeida [details]
Type material Unknown [details]