Jablokov-Khnzorian S. M., 1949: Quatre Coléopteres nouveaux de L’Arménie sovietique (Insectes, Coléoptéres). 3 pp. (in Russian). Journal of Zoology 39(12): 1881-1883.

 Jäch M. A., 1983: Woher stammt Ludyella corticariiformis Reitter, 1899 (Elmidae, Col.). 2 pp. 

 Jäch M. A., 1986: Bemerkenswerte Käferfunde aus Österreich (Coleoptera). 5 pp. Nachrichtenblatt der Bayerischen Entomologen 35. 28-32.

 Jäch M. A., 1986: Neue und verkannte Hydraenen aus Griechenland (Coleoptera, Hydraenidae). 6 pp. [M23] Entomofauna 7/17: 253-258.

 Jäch M. A., 1988: Updating the Hydraena fauna of Turkey (Coleoptera, Hydraenidae). 18 pp. [M17] 

 Jäch M. A., 1989: Notes on European Hydraena (Coleoptera, Hydraenidae). 8 pp. Entomofauna 10/11: 189-196.

 Jäch M. A., 1991: Revision of the palaearctic species of the genus Ochthebius Leach VI. The marinus group (Hydraenidae, Coleoptera). 45 pp. [M48] Entomologica Basiliensia 14: 101-145.

 Jäch M. A., 1994: Description of Gondraena gen. n. from South India and Madagascar and Davidraena gen. n. from South India (Hydraenidae). 18 pp.  Koleopterologische Rundschau 64: 85-102.

 Jäch M. A., 1994: Descriptions of new species of Hydraenidae from Texas, Indiana and Oklahoma, with faunistic and taxonomic notes on the family in Texas (Coleoptera: Hydraenidae). 8 pp. The Coleopterists Bulletin 48(4): 301-308.

 Jäch M. A., 1994: New and little known Palaearctic species of the genus Hydraena (s. l.) Kugelann II (Coleoptera: Hydraenidae). 10 pp. Entomological Problems 25(1): 37-46.

 Jäch M. A., 1994: Taxonomic synopsis of the genus Laeliaena Sahlberg, 1900 (Coleoptera: Hydraenidae). 7 pp. Elytron 8: 35-41.

 Jäch M. A., 1995: New Hydraenidae from the Peloponnese (Greece) (Coleoptera: Hydraenidae). 4 pp. [AQA289] [B22] Entomological Problems 26(1): 39-42.

 Jäch M. A., 1997: Bemerkenswerte Käferfunde aus Östereich (VI). 2 pp.  Koleopterologische Rundschau 67: 263-264.

 Jäch M. A., 1997: New and little known Palearctic species of the genus Hydraena (s. l.) IV (Hydraenidae). 3 pp.  Koleopterologische Rundschau 67: 173-175.

 Jäch M. A., 1998: Description of two new speceis of Hydraenida Germain (Hydraenidae). 3 pp.  Koleopterologische Rundschau 68: 167-169.

 Jäch M. A., 1998: Sebasthetops omaliniformis gen. et sp. nov. from South Africa (Coleoptera: Hydraenidae). 4 pp. [M08] Entomological Problems 29(1): 23-25.

 Jäch M. A., 1998: Synopsis of the genus Ochtheosus Perkins (Hydraenidae). 4 pp.  Koleopterologische Rundschau 68: 171-174.

 Jäch M. A., 1999: Nucleotops endroedyyoungai sp. nov. (Coleoptera: Hydraenidae). 2 pp. Entomological Problems 30(1): 11-12.

 Jäch M. A., 2002: Notes on Uralohelmis (Coleoptera: Elmidae). 2 pp. Entomological Problems 32(2): 163-164.

 Jäch M. A., Aguilera P., Hernando C., 1998: New and little known palaearctic species of the genus Hydraena (s. l.) V (Coleoptera: Hydraenidae). 7 pp. Entomological Problems 29(2): 99-105.

 Jäch M. A., Boukal D. S., 1995: Rudielmis gen. n. from South India (Elmidae). 9 pp.  Koleopterologische Rundschau 65: 149-157.

 Jäch M. A., Boukal D. S., 1997: The genus Hedyselmis Hinton (Coleoptera: Elmidae). 6 pp. [M08] Entomological Problems 28(2): 111-116.

 Jäch M. A., Boukal D. S., 1997: Two new genera of Macronychini: Aulacosolus and Nesonychus (Elmidae). 18 pp.  Koleopterologische Rundschau 67: 207-224.

 Jäch M. A., Castro A., 1999: Revision of the Palaearctic species of the genus Ochthebius XVII. Ochthebius (s. str.) andalusicus sp. nov. (Coleoptera, Hydraenidae). 2 pp. [M40] Entomological Problems 30(2): 7-8.

 Jäch M. A., Delgado J. A., 2014: Ochthebius hajeki sp. nov. from Socotra Island (Coleoptera: Hydraenidae). 5 pp. Acta entomologica Musei nationalis Pragae 54(suppl.): 115-119.

 Jäch M. A., Diaz J. A., 1999: Description of two new species of Hydraena Kugelann from Honshu, Japan, with a check list of the japanese species (Coleoptera, Hydraenidae). 4 pp. Japanese Journal of systematic Entomology (N.S.) 5(2): 337-340.

 Jäch M. A., Díaz J. A., 2000: Descriptions of eight new species of Hydraena (Coleoptera: Hydraenidae). 18 pp. [12289] Entomological Problems 31(1): 41-58.

 Jäch M. A., Díaz J. A., 2000: New and little known palaearctic species of the genus Hydraena VI (Coleoptera: Hydraenidae). 8 pp. [M08] Entomological Problems 31(2): 155-162.

 Jäch M. A., Jeng M.-L. 1995: Nematopsephus gen. n., a new genus of Psephenoidinae from Asia (Psephenidae). 9 pp.  Koleopterologische Rundschau 65: 159-167.

 Jäch M. A., Kodada J., 1995: Elmidae: 1 Check list and bibliography of the Elmidae of China (Coleoptera). 10 pp. 

 Jäch M. A., Kodada J., 1996: Graphosolus gen. nov. from Southeast Asia (Coleoptera: Elmidae). 6 pp. Entomological Problems 27(2): 93-98.

 Jäch M. A., Kodada J., 1996: Three new riffle beetle genera from Borneo: Homalosolus, Loxostirus and Rhopalonychus (Insecta: Coleoptera: Elmidae). 21 pp. 

 Jäch M. A., Kodada J., 1997: Prionosolus and Podonychus, two new genera of Macronychini (Coleoptera: Elmidae). 15 pp. [12285] [B20] [M08] Entomological Problems 28(1): 9-23.

 Jäch M. A., Lee C.-F., 1994: Description of Granuleubria, a new genus of Eubriinae from West and South Asia (Psephenidae). 10 pp.  Koleopterologische Rundschau 64: 223-232.

 Jäch M. A., Margalit J., 1987: Distribution of dytiscids in springs of the western Dead Sea area (Coleoptera: Dytiscidae). 8 pp. The Coleopterists Bulletin 41(4): 327-334.

 Jäch M. A., Matsui, 1994: The Japanese Species of the Genus Limnebius (Coleoptera, Hydraenidae). 8 pp. 

 Jäch M., 1982: Beitrag zur Kenntnis der Wasserkäfer des Bezirkes Scheibbs (Nö) (Col. Elmidae, Hydraenidae excl. Limnebius, Dytiscidae). 14 pp. 

 Jäch M.A., Boukal D. S., 1996: Description of two new riffle beetle genera from Peninsular Malaysia (Elmidae). 11 pp.  Koleopterologische Rundschau 66: 179-189.

 Jackson D. J., 1957: A note on the embryonic cuticle shed on hatching by the larvae of Agabus bipustulatus L. and Dytiscus marginalis L. (Coleoptera: Dytiscidae). 4 pp. 

 Jackson J., 1952: Observations on the capacity for flight of water beetles. 14 pp. 

 Jacobson G., 1916: De genere Thelyterotarso Weise (Coleoptera, Chrysomelidae). 9 pp. (in Italian). Revue Russe d’Entom. 16(3-4): 1-9.

 Jacobson H. R., Kistner D. H., 1998: A redescription of the myrmecophilous genus Tetradonia and a description of a new, closely related, free-living genus, Tetradonella (Coleoptera: Staphylinidae). 129 pp. [19886] Sociobiology 31(2): 151-279. Sleva 30%!

 Jacobson H. R., Pasteels J. M., 1985: A new termitophilous species of Termitoptocinus Silvestri from New Guinea and a redescription of the genus (Coleoptera, Staphylinidae, Aleocharinae, Corotocini). 5 pp. (in English). Indo-Malayan Zoology 2: 319-323.

 Jacoby M., 1899: Bemerkungen über einige abnorme Structur-Verhältnisse einer Käfergruppe. 3 pp. 

 Jadwiszczak A., 1986: Materials to the knowledge of Epilachninae (Coleoptera, Coccinellidae) of New Guinea and Solomon Islands with the description of two new species. Materialy do poznania Epilachninae (Coleoptera, Coccinellidae) Nowej Gwinei i Wysp Salomona wraz z opisem dwóch nowych gatunków. 13 pp. (in English). Polskie Pismo Entomologiczne 56: 249-261.

 Jadwiszczak A., 1989: Studies on the Oriental Epilachninae (Coleoptera, Coccinellidae). 12 pp. [12295] Polskie Pismo Entomologiczne 58: 733-744.

 Jadwiszczak A., 1991: Notes on Epilachna orrori Bielawski and description of a new species from New Guinea (Coleoptera: Coccinellidae). 7 pp. Genus 2(4): 291-297.

 Jaffrézic O., 2006: Le cycle de développement des Ceroglossus (Coleoptera, Carabidae). 2 colour plates, 7 pp. Les cahiers Magellanes (Hors série) 16: 1-7.

 Jaffrézic O., Rataj O., 2006: Contribution a l’étude du genre Ceroglossus (Coleoptera, Carabidae). 2 colour plates, 16 pp. Les cahiers Magellanes (Hors série) 15: 1-16.

 Jagemann E., 1934: Eine neue Silesis-Art aus dem palaearktischen Faunengebiete. (Col. Elateridae). 1 pp. [M42]