Note: 6 specimens, found on the banks of the Saône in Lyon. Collection Récamier. See Bibliothèque nationale de France: 1108.01 https://catalogue.bnf.fr/ark:/12148/cb45873841h;
1108.02 https://catalogue.bnf.fr/ark:/12148/cb45873842v; 1108.03 https://catalogue.bnf.fr/ark:/12148/cb458738436; 1108.04
https://catalogue.bnf.fr/ark:/12148/cb45873844j; 1108.05 https://catalogue.bnf.fr/ark:/12148/cb45873845w; 1108.06 https://catalogue.bnf.fr/ark:/12148/cb458738467