Published in Bollettino malacologico, in 2009, in volume 45, pages 23-26

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

Published in Palaeontographia Italica, in 1910, in volume 16, pages 147-204

Created: 2016-06-26, modified: 2016-06-26

Published in Bulletin du Muséum National d'Histoire Naturelle Section B,Adansonia, botanique, phytochimie, in 1989, in volume 11, issue 4, pages 403-405

Created: 2018-10-26, modified: 2018-10-26