Support for Dr. W. J. Arkell's proposals relating to the trivial names virgula Deshayes, 1831 (as published in the combination Gryphaea virgula) and asper Lamarck, 1819 (as published in the combination Pecten asper) (Class Pelecypoda)
Published in Bull. Zool. Nom., in 1952, in volume 6, pages 212
Date published:1952