Cardita abrupta

Sowerby, J. (1812-1815). The mineral conchology of Great Britain; or coloured figures and descriptions of those remains of testaceous animals or shells, which have been preserved at various times and depths in the earth [Vol. I]. London, privately published, pp. i-vii, 9-234 + index [2 pp.], pls 1-102 [pp. i-vii, 9-32, pls 4-9 (1812); pp. 33-96, pls 10-44 (1813); pp. 97-178, pls 45-78** (1814); pp. 179-234, Index, pls 79-102 (1815)].