Pseudomaseus quadraticollis (Chaudoir, 1846) Dataset GBIF Backbone Taxonomy Rank SPECIES Classification kingdom Animalia phylum Arthropoda class Insecta order Coleoptera family Carabidae genus Pterostichus species Pterostichus quadraticollis Name Homonyms Pseudomaseus quadraticollis (Chaudoir, 1846)