Published in Pacific Science, in 1968, in volume 22, issue 2, pages 194-197

Created: 2017-09-10, modified: 2017-09-10

Published in Bollettino malacologico, in 2013, in volume 49, pages 26-48

Created: 2016-08-01, modified: 2016-08-01

Published in Bollettino Malacologico, in 2006, in volume 42, issue 5-8, pages 58-84

Created: 2016-06-27, modified: 2016-06-27

Published in Bollettino Malacologico, in 2006, in volume 42, issue 9-12, pages 101-105

Created: 2016-06-27, modified: 2016-06-27

Published in Bollettino Malacologico, in 2008, in volume 44, issue 1-4, pages 1-4

Created: 2016-06-27, modified: 2016-06-27