↑ 1.01.1Knowlton (1935) Aphid notes, Canadian Entomologist 67:190-195
↑ 2.02.1Drews (1941) Aphididae of Nevada with a new genus and species, Pan-Pacific Entomologist 17:59-61
↑ 3.03.1Gillette & Palmer (1934) The Aphidae of Colorado. Part III, Annals of the Entomological Society of America 27:133-255
↑ 4.04.1Knowlton & C.F. Smith (1937) Some aphids of the genus Capitophorus, Canadian Entomologist 69:150-152
↑ 5.05.1Knowlton & C.F. Smith (1936) Rose insects, Proceedings of the Utah Academy of Sciences, Arts, and Letters 13:263-267
↑ 6.06.1Knowlton (1941) Western aphid notes, Entomological News 52:136-138
↑ 7.07.1Knowlton (1948) A new Capitophorus aphid, Journal of the Kansas Entomological Society 21(4):121-123
↑Remaudière, G. & M. Remaudière (1997) , Catalogue of the World’s Aphididae, INRA, Paris 473 pp
↑Heinze (1960) Systematik der mitteleuropäischen Myzinae mit besonderer Berücksichtigung der im Deutschen Entomologischen Institut befindlichen Sammlung Carl Börner (Homoptera: Aphidoidea–Aphididae), Beiträge zur Entomologie 10(7-8):744-842
↑ 10.010.1Bisby F.A., Roskov Y.R., Orrell T.M., Nicolson D., Paglinawan L.E., Bailly N., Kirk P.M., Bourgoin T., Baillargeon G., Ouvrard D. (ed.) (2011). "Species 2000 & ITIS Catalogue of Life: 2011 Annual Checklist". Species 2000: Reading, UK. Ginkuhà 24 Septyembre 2012.CS1 maint: multiple names: authors list (link) CS1 maint: extra text: authors list (link)
↑AphidSF: Aphid Species File. Favret C., 14 Abril 2010