ON THE PSEUDO-GENUS PSEUDOM ARGINELLA, v. MALTZAN
Published in Proceedings of the Malacological Society of London, in 1922, in volume 15, issue 1, pages 3-5
Date published:1922-04-01
Published in Proceedings of the Malacological Society of London, in 1922, in volume 15, issue 1, pages 3-5
Date published:1922-04-01