@article {11170, title = {A review of the ectoparasitic Leptinus beetles of North America (Coleoptera: Leptinidae)}, journal = {CNjz}, volume = {60}, year = {1982}, pages = {1517-1527.}, author = {PECK, SB} } @article {11085, title = {"The distribution and evolution of cavernicolous Ptomaphagus beetles in the southeastern united States (Coleoptera; Leiodidae; Cholevinae)"}, journal = {CNjz}, volume = {62}, number = {4}, year = {1984}, pages = {730-740.}, author = {PECK, SB} }