BioStor
 | A catalogue and reclassification of the Nearctic Ichneumonidae (Hymenoptera). Part I Henry K Townes (1944) Memoirs of The American Entomological Society 11(1): 1-477 |
 | A catalogue and reclassification of the Nearctic Ichneumonidae (Hymenoptera). Part II. The subfamilies Mesoleiinae, Plect-iscinae, Orthocentrinae, Diplazoninae, Metopiinae, Ophioninae, Mesochorinae Henry K Townes (1945) Memoirs of The American Entomological Society 11(2): 479-925 |
 | LEPIDOPTERA ASSOCIATED WITH GREENLEAF MANZANITA, ARCTOSTAPHYLOS PATULA E. GREENE (ERICACEAE), IN SHASTA COUNTY, CALIFORNIA M A Valenti and R S Zack (1995) Proceedings of the Entomological Society of Washington 97: 872-878 |