Note: 4 specimens, found on the banks of the Saône in Lyon. Collection Récamier. See Bibliothèque nationale de France: 1062.01 https://catalogue.bnf.fr/ark:/12148/cb458737490;
1062.02 https://catalogue.bnf.fr/ark:/12148/cb458737506; 1062.03 https://catalogue.bnf.fr/ark:/12148/cb45873751j; 1062.04
https://catalogue.bnf.fr/ark:/12148/cb45873752w