Renwick JAA-Discovery(ies) Genus / Species Journal Year Volume Page Dendroctonus brevicomis Contrib. Boyce Thompson Inst. 1970 24 283 Dendroctonus brevicomis Naturwissenschaften 1976 63 198 Dendroctonus frontalis Contrib. Boyce Thompson Inst. 1970 24 283 Dendroctonus jeffreyi Environ. Entomol. 1979 8 40 Dendroctonus ponderosae Contrib. Boyce Thompson Inst. 1970 24 283 Ips calligraphus J. Insect Physiol. 1972 18 1215 Ips paraconfusus Naturwissenschaften 1976 63 198 Platypus flavicornis Naturwissenschaften 1977 64 226