Tetraneura

For the taxonomic synonym of a genus of sawflies, see Empria.

Tetraneura
Tetraneura ulmi
Scientific classification
Kingdom:	Animalia
Phylum:	Arthropoda
Clade:	Pancrustacea
Class:	Insecta
Order:	Hemiptera
Suborder:	Sternorrhyncha
Family:	Aphididae
Tribe:	Eriosomatini
Genus:	Tetraneura Hartig, 1841

Tetraneura is a genus of woolly and gall-making aphids in the family Aphididae. There are more than thirty described species in Tetraneura.

Tetraneura ulmi

Species

These 38 species belong to the genus Tetraneura:

• Tetraneura aequiunguis Zhang, Guangxue & Wanyu Zhang, 1991 ^{c g}
• Tetraneura africana van der Goot, 1912 ^{c g}
• Tetraneura agnesii Del Guercio, 1921 ^{c g}
• Tetraneura akinire ^{c g}
• Tetraneura asymmachia Zhang, Guangxue & Wanyu Zhang, 1991 ^{c g}
• Tetraneura basui Hille Ris Lambers, 1970 ^{c g}
• Tetraneura brachytricha Zhang, Guangxue & Wanyu Zhang, 1991 ^{c g}
• Tetraneura caerulescens ^{c g}
• Tetraneura capitata Zhang, Guangxue & Wanyu Zhang, 1991 ^{c g}
• Tetraneura changaica ^{c g}
• Tetraneura chinensis ^{c g}
• Tetraneura chui Zhang, Guangxue & Wanyu Zhang, 1991 ^{c g}
• Tetraneura fusiformis ^{c g}
• Tetraneura gallarumulmi De Geer, 1773 ^g
• Tetraneura indica ^{c g}
• Tetraneura iriensis ^{c g}
• Tetraneura javensis van der Goot, 1917 ^c
• Tetraneura kalimpongensis Raychaudhuri, D.N., Pal & M.R. Ghosh, 1978 ^{c g}
• Tetraneura lambersi Chakrabarti, Samiran & Maity, 1978 ^{c g}
• Tetraneura longisetosa ^{c g}
• Tetraneura multisetosa Raychaudhuri, D.N., Pal & M.R. Ghosh, 1978 ^{c g}
• Tetraneura ovaliformis Watanabe, Sano & Akimoto, 2022 ^{c g}
• Tetraneura paiki Hille Ris Lambers, 1970 ^{c g}
• Tetraneura persicina Zhang, Guangxue & Wanyu Zhang, 1991 ^{c g}
• Tetraneura polychaeta Hille Ris Lambers, 1970 ^{c g}
• Tetraneura polychorema Zhang, Guangxue, 1997 ^{c g}
• Tetraneura pumilae ^{c g}
• Tetraneura radicicola ^{c g}
• Tetraneura reticulata Del Guercio, 1921 ^{c g}
• Tetraneura sikkimensis Raychaudhuri, D.N., Pal & M.R. Ghosh, 1978 ^{c g}
• Tetraneura sorini Hille Ris Lambers, 1970 ^{c g}
• Tetraneura triangula Zhang, Guangxue & Wanyu Zhang, 1991 ^{c g}
• Tetraneura ulmi (Linnaeus, 1758) ^{c g b} (elm sack gall aphid)
• Tetraneura ulmicema Zhang, Guangxue, 1997 ^{c g}
• Tetraneura ulmoides ^{c g}
• Tetraneura utpali Chakrabarti, Samiran, Maity & D.K. Bhattacharya, 1 ^{c g}
• Tetraneura walshii Williams, 1911 ^g
• Tetraneura yezoensis ^{c g}

Data sources: i = ITIS, c = Catalogue of Life, g = GBIF, b = Bugguide.net

Further reading

• Arnett, Ross H. Jr. (2000). American Insects: A Handbook of the Insects of America North of Mexico (2nd ed.). CRC Press. ISBN 0-8493-0212-9.
• Foottit, R.G.; Halbert, S.E.; Miller, G.L.; Maw, E.; et al. (2006). "Adventive aphids (Hemiptera: Aphididae) of America north of Mexico". Proc. Ent. Soc. Wash. 108: 583–610.
• Skvarla, Michael J.; Halbert, Susan E.; Foottit, Robert G.; Jensen, Andrew S.; et al. (2017). "An Update to the Adventive Aphids (Hemiptera: Aphidoidea) of America North of Mexico, with Notes on Intercepted Species". Proceedings of the Entomological Society of Washington. 119: 90–111. doi:10.4289/0013-8797.119.1.90. S2CID 91004743.