Literature
- Baerensprung, F. von 1860. Hemiptera Heteroptera Europaea systematice disposita 4 (appendix): 1-25. Berliner Entomologische Zeitschrift.
- Berchi, G.M. 2011. First record of Anisops sardeus (Hemiptera: Heteroptera: Notonectidae) in Romania 7(2): 339-341. North-western Journal of Zoology.
- Berchi, G.M. 2013. Checklist and distribution of the family Notonectidae in Romania, with the first record of Notonecta maculata Fabricius, 1794 with the first record of Notonecta maculata Fabricius, 1794 (Hemiptera: Heteroptera: Nepomorpha) 3682(4): 121-132. Zootaxa.
- Cianferoni, F. 2011. Notes on Gerromorpha, Nepomorpha and Leptopodomorpha from Sardinia ( Hemiptera, Leptopodomorpha from Sardinia ( Hemiptera, Heteroptera) 5: 255-268. Conservazione Habitat Invertebrati.
- Cox, P. & M.L. Cox 1995. The water bugs of Amirkelayeh and Anzali marhes in northern Iran 131: 187-198. Entomologist’s Monthly Magazine.
- Fabricius, J.C. 1775. Systema entomologiae, sistens insectorum classes, ordines, genera, species, adiectis synonymis, locis, descriptionibus, et observationibus: i-xxx, 1-832. Kortii, Flensburgi & Lipsiae.
- Fieber, F.X. 1851c. Rhynchotographien: 1-64. Calve, Pragae.
- Forskål, P. 1775. Descriptiones animalium avium, amphibiorum, piscium, insectorum, vermium, quae in itinere orientali observavit, post mortem auctorus edidit Carsten Niebuhr: 19 + i- xxxiv + 164 pages. Moeller, Havniae.
- Ghahari, H., P. Moulet, H. Ostovan & R.E. Linnavuori 2013a. An annotated catalog of the Iranian Dipsocoromorpha, Enicocephalomorpha, Gerromorpha, Leptopodomorpha and Nepomorpha (Hemiptera: Heteroptera) 3641(4): 301-342. Zootaxa.
- Heckmann, R., G. Strauß & S. Rietschel 2015. Die Heteropterenfauna Kretas 7: 83-130. Carolinea.
- Heiss, E. & F. Faraci 2014. Neue Fundmeldungen von Heteropteren von Madeira und Porto Santo (Hemiptera: Heteroptera) 20: 95-101. Andrias.
- Herrich-Schaeffer, G.A.W. 1849. Die wanzenartigen Insecten 9: 1-44. Lotzbeck, Nürnberg.
- Katbeh, A., A. Carapezza & M. Akkawi 2000. Heteroptera of Jordan: specimens preserved in the University of Jordan Insects Museum (Insecta).
- Khatukhov, A.M., A.V. Yakimov & V.D. L’vov 2008. Backswimmers (Heteroptera: Notonectidae) of the central Caucasus (territory of the Kabardino-Balkarian Republic) 4: 117-11. Vestnik Adygeyskogo Gosudarstvennogo Universiteta, Seriya Estestvenno-matematicheskie i Tekhnicheskie Nauki, Maykop.
- Kirkaldy, G.W. 1904a. Über Notonectiden (Hemiptera) 23: 93-135. Wiener Entomologische Zeitung.
- Linnavuori, R.E., P. Kment & A. Carapezza 2011. Order Hemiptera, suborder Heteroptera, infraorders Nepomorpha, Gerromorpha, and Leptopodomorpha. In: Arthropod fauna of the UAE 4 (A. van Harten, ed.): 72-107. Dar Al Ummah Printing, Publishing, Distribution and Advertising, Abu Dhabi.
- Poisson, R. 1937. Voyage de M. P.-P. Grassé en Afrique Occidentale française. Hémiptèra aquatica 106: 115-132. Annales de la Société Entomologique de France.
- Ribes, J. & P.A.V. Borges 2005. Hemiptera - Heteroptera. In: A list of the terrestrial fauna (Mollusca and Arthropoda) and flora (Bryophyta, Pteridophyta and Spermatophyta) from the Azores (P.A.V. Borges et al., eds): 191-193. Direcção Regional do Ambiente and Universidade dos Açores, Horta, Angra do Heroísmo and Ponta Delgada.
- Ruduciendo Klementová, B.R. & M. Svitok 2014. Anisops sardeus (Heteroptera): A new expansive species in Central Europe 69(5): 676-680. Biologia.
- Soós, N., A. Petri, Zs. Nagy-Láslo & Z. Csabai 2010. Anisops sardeus Herrich-Schaeffer, 1849: first records from Hungary (Heteroptera: Notonectidae) 71: 15-18. Folia Entomologica Hungarica.
- Spinola, M. 1837. Essai sur les genres d'insectes appartenants à l'ordre des Hémiptères, Lin. ou Rhyngotes, Fab. et à la section des Hétéroptères, Dufour: 1-383. Gravier, Gènes..
- Stål, C. 1855a. Hemiptera från Kafferlandet 12: 27-46, 89-100. Öfversigt af Kongl. Vetenskaps-Akademiens Förhandlingar.
- Tawfik, M.F.S., M.M. El-Husseini & H. Abu Bakr 1986. The biology of the notonectid Anisops sardea H. S. an active mosquito predator in Egypt 66: 127-144. Bulletin de la Société Entomologique d'Egypte.