Henwood, B.; Sterling, P.; Lewington, R.: Field Guide to the Caterpillars of Great Britain and Ireland. Bloomsbury, 2020
Bloomsbury Wildlife Guides

Hunt, J. H.: The Evolution of Social Wasps. Oxford University Press, 2007

Husemann, M.; Hawlitschek, O. (eds.): Grasshoppers. Locusts, and Crickets of the World. Princeton University Press, 2026

Hüsing, J. O.: Die Honigbiene (Apis mellifera L.). Akademische Verlagsgesellschaft Geest & Portig K.-G., 1952
Die Neue Brehm-Bücherei: 31.

Hyun-Sook Ko; Seok-Hyun Lee: Invertebrate Fauna of Korea. Vol. 21. No. 41. Arthropoda: Decapoda: Brachyura: Majoidea. Crabs and Zoeas IV. National Institute of Biological Resources, 2015
Flora and Fauna of Korea

Il-Hoi Kim: Invertebrate Fauna of Korea. Vol. 21. No. 40. Arthropoda: Maxillopoda: Copepoda: Cyclopoida. Cyclopoid Copepods Associated with Cnidarians, Polychaetes and Crustaceans. National Institute of Biological Resources, 2015
Flora and Fauna of Korea

Ionescu, M.: Isoptera, Insecta. Editura Academiei Republicii Populare Romine, 1951
Fauna Republicii Populare Romine: Vol.8., Fasc.2.

Ionescu, M. A.: Cynipoidea. Fam. Ibaliidae - subfam. Ibaliinae. Fam. Figitidae - subfam. Aspicerinae, Anacharitinae, Figitinae. Fam. Cynipidae - subfam. Eucoilinae, Charipinae. Hymenoptera, Insecta. Editura Academiei Republicii Socialiste Romania, 1969
Fauna Republicii Socialiste Romania: Vol.9., Fasc.6.

Ionescu, M. A.: Diplura. Insecta. Editura Academiei Republicii Populare Romine, 1955
Fauna Republicii Populare Romine: Vol.7., Fasc.2.

Jelínek, J.: Coleoptera: Sphindidae, Kateretidae, Nitidulidae. Kabourek, 2014
Icones Insectorum Europae Centralis. Folia Heyrovskyana, series B.: 21.

Jenis, I.: Tesaríci/Long-Horned Beetles. Distenidae, Oxypeltidae, Vesperidae, Anoplodermatidae and Cerambycidae. Ateliér Regulus, 2001
Vesperidae & Cerambycidae Evropy/of Europe: I.

Jong-Wook Lee; Su-Bin Lee; Jin-Kyung Choi: Insect Fauna of Korea. Vol. 13. No. 9. Arthropoda: Insecta: Hymenoptera: Argidae: Sawfly I. National Institute of Biological Resources, 2015
Flora and Fauna of Korea

Kime, R. D.; Enghoff, H.: Atlas of European Millipedes (Class Diplopoda). Vol. 1.: Orders Polyxenida, Glomerida, Platydesmida, Siphonocryptida, Polyzoniida, Callipodida, Polydesmida. Pensoft Publishers, 2011
Fauna Europaea Evertebrata: 3.

Klausnitzer, B.: Coleoptera: Scirtidae. Kabourek, 2017
Icones Insectorum Europae Centralis. Folia Heyrovskyana, series B.: 29.

Klausnitzer, B.; Klausnitzer, U.; Wachmann, E.; Hromádko, Z.: Die Bockkäfer Mitteleuropas. Cerambycidae. Band 1.: Biologie und Bestimmung; Band 2.: Die mitteleuropäischen Arten. VerlagsKG Wolf, 2016
Die Neue Brehm-Bücherei: 499.

Klausnitzer, B.: Hautflügler. Neumann Verlag, 1978
Pflanzenschädlinge: Band 9.

Kocárek, P.; Holusa, J.; Vidlicka, L.: Blattaria, Mantodea, Orthoptera and Dermaptera of the Czech and Slovak Republics. Kabourek, 2005

Koch, M.: Wir bestimmen Schmetterlinge. Ausgabe in einem Band. Neumann Verlag, 1984

Koch, M.: Wir bestimmen Schmetterlinge. Band 1.: Tagfalter Deutschlands. (Unter Ausschluss der Alpengebiete). Neumann Verlag, 1966

Koch, M.: Wir bestimmen Schmetterlinge. Band 2.: Bären, Spinner, Schwärmer und Bohrer Deutschlands. (Unter Ausschluss der Alpengebiete). Neumann Verlag, 1964