Note: 4 specimens, found on the banks of the Saône in Lyon. Collection Récamier. See Bibliothèque nationale de France: 1101.01 https://catalogue.bnf.fr/ark:/12148/cb45873830v;
1101.02 https://catalogue.bnf.fr/ark:/12148/cb458738316; 1101.03 https://catalogue.bnf.fr/ark:/12148/cb45873832j; 1101.04
https://catalogue.bnf.fr/ark:/12148/cb45873833w