Liebherr J. K., 1983: Larval description of Calybe (Ega) sallei (Chevrolat) with a preliminary assessment of lachnophorine affinities (Coleoptera: Carabidae). 7 pp. The Coleopterists Bulletin 37(3): 254-260.

 Liebke M., 1937: Laufkäfer-Studien XI. 5 pp. Entomologhisches Nachrichtenblatt 11: 9-13.

 Liebster G., XXXX: Notwendigkeit und Möglichkeiten der Rationalisierung im obstbaulichen Pflanzenschutz. 14 pp. (in German). Institut für Obstbau der Technischen Hochschule München XX: 81-94.

 Lieftinck M. A., 1957: Revision of the carpenter-bees (Xylocopa Latr., subgenus Maiella Michener) of the Papuan region. 52 pp. 

 Lieftinck M. A., 1964: The identity of Apis aestuans Linné, 1758, and related Old World carpenter-bees (Xylocopa Latr.). 24 pp. 

 Likovský J., Stloukal M., 2006: Unique pathological findings in skeletal remains of the monks from the Kladruby Monastery, western Bohemia (17th – 18th centuries). 16 pp. 

 Likovský J., Stloukal M., 2006: Unique pathological findings in skeletal remains of the monks from the Kladruby Monastery, western Bohemia (17th – 18th centuries). 16 pp. [JMP 75061] Časopis Národního Muzea, Řada přírodovědná 175(1-2): 61-76.

 Likovský Z., 1969: Anisotropic and isotropic chitin in some Arthropods. 2 pp.  

 Likovský Z., 1970: Hodnoty krevní srážlivosti některých obojživelníků. 3 pp. 

 Likovský Z., 1977: Aleochara (Rheochara) lepida sp. n. aus Szetschuan (Coleoptera, Staphylinidae). 4 pp. [STA772] Acta entomologica Musei nationalis Pragae 39: 213-216.

 Likovský Z., 1981: Ergebnisse der Tschechoslovakisch-Iranischen Entomologischen Expeditionen nach dem Iran. Coleoptera: Staphylinidae, Subtribus Aleocharae. 12 pp. Acta entomologica Musei nationalis Pragae 40: 359-370

 Likovský Z., Lohnický K., Pokorná D., Pujman V., 1971: Vyšetřovací metody srovnávací hematologie obratlovců. 36 pp. 

 Lima da Costa A., Guitton N., 1961: Sobre dois Icneumonideos Brasileiros. 9 pp. 

 Lima I. M. B., 1996: Uma nova espécie de Circoniscus Pearse, 1917 de regiao Amazônica (Crustacea: Isopoda: Scleropactidae). 10 pp. Amazoniana 14(1-2): 91-100.

 Lima I. M. B., 1996: Uma nova espécie de Prosekia Vandel, 1968 da Amazônica Brasileira (Crustacea: Isopoda: Philosciidae). 8 pp. Amazoniana 14(1-2): 101-108.

 Limat M., Duelli P., 2000: Die Bedeutung von Ökoton-Strukturen an Waldrändern für die Überwinterung von räuberischen Arthropoden. 4 pp. (in German). Mitt. Dtsch. Ges. Allg. Angew. Ent. 12: 323-336.

 Lin N., 1965: The use of sand grains by the pavement ant Tetramorium caespitum While attacking halictine bees. 5 pp. 

 Lin N., 1966: Copulatory behaviour of the cicada killer wasp, Sphecius speciosus. 3 pp. 

 Lindberg F. U., 1955: O nachoždenii rybki-drakončika Draculo mirabilis Snyder (Pisces, Callionymidae) v zalive Poset u Vladivostoka. 4 pp. 

 Linde A., Richardt K., Bartsch D., Seidel C., 2000: Eine erste Abschätzung des Potentials von Mikrosporidien zur Regulation von Populationen des Schwammspinners (Lymantria dispar L.). 5 pp. (in German). Mitt. Dtsch. Ges. Allg. Agnew. Ent. 12: 127-131.

 Lindeberg B., 1967: Sibling species delimitation in the Tanytarsus lestagei aggregate (Diptera, Chironomidae). 42 pp. 

 Lindeman G. V., 1979: Xylophagous insects of the Eastern Khangai forests. 11 pp. (in Russian). [INS 274] Nasekomye Mongolii 6: 7-17.

 Lindner E., 1962: Afrikanische Calliphoridae (Dipt.) (Ergebnisse der Forschungsreise Lindner 1958/59 - Nr. 11). 5 pp. 

 Lindquist E. E., 1971: New species of Ascidae (Acarina: Mesostigmata) associated with forest insect pests. 24 pp. 

 Lindquist E. E., 1971: Observation on the generic classification of tarsonemid mites (Prostigmata). 4 pp. 

 Lindquist E. E., 1976: Transfer of the Tarsocheylidae to the Heterostigmata, and reassignment ofthe Tarsonemina and Heterostigmata to lower hierarchic status in the Prostigmata (Acari). 26 pp. 

 Lindquist E. E., Kethley J. B., 1975: The systematic position of the Heterocheylidae Trägardh (Acari: Acariforms: Prostigmata). 12 pp. 

 Lindquist E. E., Vercammen-Grandjean P. H., 1971: Revision of the chigger-like larvae of the genera Neotrombidium Leonardi and Monunguis Wharton, with a redefinition of the subfamily Neotrombidiinae Feider in the Trombidiidae (Acarina: Prostigmata). 34 pp. 

 Lindroth C. H., 1928: För Sverige nya Coleoptera. 3 pp. 

 Lindroth C. H., 1955: Ekologisk djurgeografi (Ecological Zoogeography). 5 pp. (in Swedish). 

 Lindroth C. H., 1955: Insects and spiders from Fair Isle. 1 pp. 

 Linhares A. X., 1997: Adao José Cardoso (1951-1997). 2 pp. Revta bras. Zool. 14(2): 515-516.

 Linnavuori R. E., 2007: Studies on the Lygaeidae s. lat. (Heteroptera) of Gilan and the adjacent provinces in northern Iran. 19 pp. (in English). [M65] Acta Entomologica Musei Nationalis Pragae 47: 57-75.

 Linnavuori R. E., 2007: Studies on the Miridae (Heteroptera) of Gilan and the adjacent provinces in northern Iran. II. List of species. 40 pp. (in English). [M65] Acta Entomologica Musei Nationalis Pragae 47: 17-56.

 Linnavuori R. E., 2007: Studies on the Piesmatidae, Berytidae, Pyrrhocoridae, Stenocephalidae, Coreidae, Rhopalidae, Alydidae, Cydnidae, and Plataspidae (Heteroptera) of Gilan and the adjacent provinces in northern Iran. 15 pp. (in English). [M65] Acta Entomologica Musei Nationalis Pragae 47: 77-91.

 Linnavuori R. E., Harten A.van, 2006: A new species of the genus Phytocoris (Heteroptera: Miridae) from the United Arab Emirates. 5 pp. (in English). [M65] Acta entomologica Musei nationalis Pragae 46: 15-19.

 Linsley E. G., 1944: Natural sources, habitats, and reservoirs of Insects associated with stored food products. 38 pp. (in English). 

 Linsley E. G., 1974: Protection of dried packaged foodstuffs from insect damage. 3 pp. (in English).  Journal of Economic Entomology 37(3): 377-379.

 Linsley E. G., Michelbacher A. E., 1943: A report on insect infestation of stored grain in California. 3 pp. (in English). Journal of Economic Entomology 36(6): 829-831.

 Linstow , 1911: Ueberwinterung der Raupe von Macrothylacia rubi L. 3 pp. 

 Linstow , 1912: Das Auftreten verdunkelter Formen im Sommer 1911. 3 pp. 

 Linstow , : Lepidopterologisches. 9 pp. [M66] 

 Lipa J. J., Chmielewski W., 1977: Pasozytniczy roztocz Pyemotes scolyti Oud. (Acarina, Pyemotidae) na oglodku - Scolytus pygmaeus Fabr. (Coleoptera, Scolytidae). 5 pp. [ARA 145] Polskie Pismo Entomologiczne 47: 345-349.

 Lis B., 1996: Tingidae of Poland – a faunistic review (Hemiptera: Heteroptera). 47 pp. Annals of the Upper Silesian Museum in Bytom 6-7: 253-298.

 Lis B., 1997: Cantacander duffelsi n. sp., from South India (Hemiptera: Heteroptera: Tingidae). 4 pp. [HEM 2036] [M43] Genus 8(3-4): 603-606.

 Lis B., 1997: Orotingis intermedius n. sp. from Irian Jaya (New Guinea) (Hemiptera: Heteroptera: Tingidae). 4 pp. [HEM2037] Genus 8(3-4): 607-610.

 Lis B., 2000: Cantacader ceylonicus sp. n. (Hemiptera: Heteroptera: Cantacaderidae) from Sri Lanka. 4 pp. (in English). Polskie Pismo Entomologiczne 69: 259-262.

 Lis B., 2000: Paraphatnomella, a new Oriental genus of Phatnomatinae with two new species (Hemiptera: Heteroptera: Tingidae). 6 pp. [HEM2032] Genus 11(2): 119-124.

 Lis J. A., 1985: Chlamydatus (Attus) longirostris Reut. (Heteroptera, Miridae) - nowy dla fauny Polski gatunek pluskwiaka. 3 pp. [HEM 945] Polskie Pismo Entomologiczne

 Lis J. A., 1986: Carpocoris melanocerus (Mulsant et Rey, 1852) (Heteroptera, Pentatomidae) - nowy dla Polski gatunek tarczówkowatych. 2 pp. [M47]