Requested reference
Lucas, H. (1840). Histoire naturelle des animaux articules, Annelides, Crustaces, Arachnides, Myriapodes et Insectes. Paris, 1, pp. 334-467, pl. 2-11. 
-- Show included taxa
Lucas, H. (1840). Histoire naturelle des animaux articules, Annelides, Crustaces, Arachnides, Myriapodes et Insectes. Paris, 1, pp. 334-467, pl. 2-11. -- Show included taxa