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Nomenclature (10)

  • Aphis chrysothamnicola infrequens Knowlton, 1929: 38.
  • Aphis infrequens Knowlton, 1929 in Knowlton, 1935: 193.
  • Aphis (Zyxaphis) infrequens Knowlton, 1929 in Remaudière & Remaudière, 1997: 32, 40, 54.
  • Aphis (Zyxaphis) infrequens Knowlton, 1929 in Zhang & Zhang, 2000: 175.

Nomenclature references (10)

  • Eastop, V.F. & Hille Ris Lambers, D. (1976) Survey of the World’s Aphids. Dr. W. Junk, The Hague, 573 pp. [in English]
  • Knowlton, G.F. & Smith, C.F. (1936) Descriptions of some rabbit bush and willow aphids. Annals of the Entomological Society of America, 39(4), 776–778.
  • Knowlton, G.F. (1929) Aphid notes from Utah. The Pan-Pacific Entomologist, 6, 33–42.
  • Knowlton, G.F. (1935) Aphid notes. The Canadian Entomologist, 67(9), 190–195. [in English] https://doi.org/10.4039/Ent67190-9
  • Knowlton, G.F. (1941) Studies of western aphids. Proceedings of the Utah Academy of Sciences, Arts and Letters, 18, 65–68.
  • Palmer, M.A. (1952) Aphids of the Rocky Mountain Region. The Thomas Say Foundation, 5, 452 pp. [in English] Available at http://www.biodiversitylibrary.org/page/62388146
  • Remaudière, G. & Remaudière, M. (1997) Catalogue of the World’s Aphididae. INRA, Paris, 473 pp. [in French, English]
  • Russell, L.M. (1989) Additions and corrections to data on types of aphids in Palmer's Aphids of the Rocky Mountain Region (Homoptera: Aphididae). Annals of the Entomological Society of America, 82(4), 407–413. [in English] https://doi.org/10.1093/aesa/82.4.407
  • Smith, C.F. & Parron, C.S. (1978) An annotated list of Aphididae (Homoptera) of North America. North Carolina Agricultural Experiment Station Technical Bulletin, 255, 428 pp. [in English] Available at https://d.lib.ncsu.edu/collections/catalog/ua101_001_301466_20220517_34782
  • Zhang, L. & Zhang, G. (2000) Study on subgenus Zyxaphis Knowlton of Aphis Linnaeus and description of one new species from China (Homoptera: Aphididae). Acta Zootaxonomica Sinica, 25(2), 175–177.

Descendants and synonyms

Stats

Summary of taxonomic names by rank, showing valid extant names, fossil names, invalid names, and total counts.
TaxonValid names
RankExtantFossilInvalidTotal
Species1034