Request for a ruling on the interpretation of the nominal species Unio phillipsii Williamson, 1836 (Class Pelecypoda) in accordance with accustomed usage
Published in Bull. Zool. Nom., in 1959, in volume 17, pages 61-64
Date published:1959
Published in Bull. Zool. Nom., in 1959, in volume 17, pages 61-64
Date published:1959