Proposed use of the Plenary Powers (a) to stabilise the interpretation of the nominal species Bulla truncatula Bruguiere, [1792], and (b) to validate the specific name umbilicata Montagu, 1803, as published in the combination Bulla umbilicata (Class Gast
Published in Bull. Zool. Nom., in 1957, in volume 13, pages 132-136
Date published:1957