Udržal R., 1995: Bathyscia mikati sp. n., ein neuer Blindkäfer aus Montenegro (Coleoptera: Leiodidae: Leptodirini). 4 pp. [FHC 41] [M43] Folia Heyrovskyana 3(2): 25-28.

 Udržal R., Moravec Josef, 1999: New species of the genera Albaniola and Hussonella (Coleoptera: Leiodidae: Leptodirini) from Macedonia. 12 pp. [FHC 103] [M21] Folia Heyrovskyana 7(1): 33-44.

 Uéno S. I., 1983: An addition to the genus Oroblemus (Coleoptera, Trechinae). 3 pp. (in English). Journal of the Speleological Society of Japan 8: 18-20.

 Uéno S.-I., 1977: Ergebnisse der Bhutan-Expedition 1972 des Naturhistorischen Museums in Basel. Coleoptera: Fam. Carabidae Subfam. Trechinae. 22 p. [M51] Entomologica Basiliensia 2: 175-196.

 Uéno S.-I., 1990: Occurence of a new Kurasawatrechus (Coleoptera, Trechinae) at the central part of the Abukuma Hills, East Japan. 4 pp.  Elytra 18(2): 175-178.

 Uéno S.-I., 1990: The anophthalmic trechine beetles from the southwestern tip of Hokkaido, Northeast Japan. 7 pp.  Elytra 18(2): 167-173.

 Uéno S.-I., 1999: A new isolated Trechus (Coleoptera, Trechinae) from the Micang Shan Mountains in Northeastern Sichuan, Southwest China. 6 pp. Elytra 27(2): 611-616.

 Uéno S.-I., 1999: Ishikawatrechus kusamai (Coleoptera, Trechinae), a new Anophthalmic cave trechine from Western Shikoku, Japan. 5 pp. Elytra 27(1): 81-85.

 Uéno S.-I., 1999: New genera and species of Aphaenopsoid Trechines (Coleoptera, Trechinae) from south-central China. 17 pp. Elytra 27(2): 617-633.

 Uéno S.-I., 1999: New records of Kurasawatrechus (Coleoptera, Trechinae) from central Shinano, central Japan. 6 pp. Elytra 27(1): 277-282.

 Uéno S.-I., 1999: The Anophthalmic trechine beetles of the genus Kusumia (Coleoptera, Trechinae). 443 pp. Elytra 27(1): 283-326.

 Uéno S.-I., 2000: A new cave Trechine from Southwestern Hubei, with notes on the genus Cathaiaphaenops (Coleoptera, Trechinae). 10 pp. Elytra 28(2): 265-274.

 Uéno S.-I., 2000: Notes on Guizhaphaenops (Coleoptera, Trechinae), with descriptions of two new species. 18 pp. Elytra 28(2): 247-264.

 Uéno S.-I., 2000: Two new anophthalmic Trechiama (Coleoptera, Trechinae) from the Hakubi Hills in Western Honshu, Japan. 10 pp. Elytra 28(1): 21-30.

 Uéno S.-I., 2001: The Trechiama (Coleoptera, Trechinae) of the Asahi Mountains and the adjacent volcanoes in northeast Japan. 16 pp. Elytra 29(2): 369-384.

 Uéno S.-I., 2001: Two new Stygiotrechus (Coleoptera Trechinae) on the verge of extinction. 15 pp. Elytra 29(1): 233-247.

 Uéno S.-I., 2002: A new genus and species of aphaenopsoid trechine beetle from the northern side of the Yangtze River. 9 pp. Elytra 30(2): 411-419.

 Uéno S.-I., 2002: A second species of the Trechine genus Uenotrechus (Coleoptera, Trechinae). 8 pp. Elytra 30(2): 399-406.

 Uéno S.-I., 2002: New records of Laosaphaenops deharvengi (Coleoptera, Trechinae), with notes on some character states of taxonomic importance. 4 pp. Elytra 30(2): 421-424.

 Uéno S.-I., 2002: New Sinaphaenops (Coleoptera, Trechinae) from Southern Guizhou, with notes on Thaumastaphaenops pulcherrimus. 16 pp. Elytra 30(1): 57-72.

 Uéno S.-I., 2003: A new genus and species of extraordinary cave Trechine (Coleoptera, Trechinae) from Eastern Yunnan, Southwest China. 8 pp. Elytra 31(1): 245-252.

 Uéno S.-I., 2003: New Awatrechus (Coleoptera, Trechinae) from the northwestern peripheries of the range of generic distribution. 15 pp. Elytra 31(2): 415-429.

 Uéno S.-I., 2004: A new genus with two new species of hygrophilous Trechine beetles (Coleoptera, Trechinae) from the Daba Shan Mountains, West-central China. 11 pp. Elytra 32(2): 265-275.

 Uéno S.-I., 2004: Two new humicolous trechines (Coleoptera, Trechinae) from Shennongjia, Western Hubei. 10 pp. Elytra 32(2): 277-286.

 Uéno S.-I., 2005: A remarkably specialized new cave Trechine (Coleoptera, Trechinae) from Northern Guangxi, South China. 7 pp. Elytra 33(1): 333-339.

 Uéno S.-I., 2006: The Trechine beetles (Coleoptera, Trechinae) from Mt. Wawu Shan in central Sichuan, southwest China. 20 pp. Elytra 34(1): 13-32.

 Uéno S.-I., 2006: Two new cave Trechines of the genus Sichuanotrechus (Coleoptera, Trechinae), with notes on its type species. 10 pp. Elytra 34(2): 257-266.

 Uéno S.-I., Ashida H., 2003: Occurrence of a new Stygiotrechus (Coleoptera, Trechinae) in the Takanawa Peninsula of Northwestern Shikoku, Southwest Japan. 6 pp. Elytra 31(2): 409-414.

 Uéno S.-I., Itô Y., 2002: A new upper hypogean species of the subgenus Yuadorgus (Coleoptera, Trechinae) from Southwestern Shikoku, Southwest Japan. 5 pp. Elytra 30(2): 285-289.

 Uéno S.-I., Ito Y., 2005: A new upper hypogean Trechiama (Coleoptera, Trechinae) from the Sanuki Hills in Northeastern Shikoku, Japan. 5 pp. Elytra 33(1): 25-29.

 Uéno S.-I., Kishimoto T., 2002: Supplement to the description of Sinaphaenops trisetiger (Coleoptera, Trechinae). 3 pp. Elytra 30(2): 407-409.

 Uéno S.-I., Kitayama K., 2005: Anophthalmic Trechines (Coleoptera, Trechinae) from Shagataté-yama in the Northwestern part of Mino Province, central Japan. 9 pp. Elytra 33(2): 649-657.

 Uéno S.-I., Lafer G. S., 1994: Occurrence of a Trechoblemus (Coleoptera, Trechinae) in Sakhalin. 5 pp. Elytra 22(2): 215-219.

 Uéno S.-I., Lafer G. S., 1994: Two relativ of Trechus nakuguroi (Coleoptera, Trechinae), with notes on the Trechus fauna of Northeast Asia. 16 pp. 

 Uéno S.-I., Mori M., 2000: A new upper hypogean Trechiama (Coleoptera, Trechinae) from near the Southwestern corner of Hyôgo prefecture, West Japan. 6 pp. Elytra 28(1): 31-36.

 Uéno S.-I., Naitô T., 2003: Discovery of Stygiotrechus (Coleoptera, Trechinae) at the Southeastern part of the Kii Peninsula, central Japan. 6 pp. Elytra 31(1): 231-236.

 Uéno S.-I., Naitô T., 2003: Occurrence of a second species of Kusumia (Coleoptera, Trechinae) on the Hatenashi Mountains in the Kii Peninsula, central Japan. 7 pp. Elytra 31(1): 237-243.

 Uéno S.-I., Naitô T., 2005: Two new sympatric species of the genus Kusumia (Coleoptera, Trechinae) from the Southeastern part of the Kii Peninsula, central Japan. 12 pp. Elytra 33(1): 341-352.

 Uéno S.-I., Naitô T., 2006: Occurrence of Yamautidius (Coleoptera, Trechinae) in the Upper Hypogean Zone of Southwestern Shikoku, Southwest Japan. 8 pp. Elytra 34(2): 249-256.

 Uéno S.-I., Nishikawa Y., 2001: A new threatened species of the genus Trechiama (Coleoptera, Trechinae) from Northeastern Honshu, Japan, wiht notes on an endangered species. 8 pp. Elytra 29(1): 249-256.

 Uéno S.-I., Ran J., 2004: A new Guizhaphaenops (Coleoptera, Trechinae) from Western Guizhou, South China. 7 pp. Elytra 32(1): 15-21.

 Uéno S.-I., Sone S., 1994: New Anophthalmic Trechines of the Trechiama tamaensis complex (Coleoptera, Trechinae). 7 pp. Elytra 22(2): 207-213.

 Uhlig M., 1977: Beiträge zur Faunistik der Staphylinidae (Coleoptera) 1. Seltene Steninae, Paederinae, Xantholininae und Staphylininae aus der DDR. 6 pp. 

 Uhlig M., 1990: Erforschungsstand und Forschungstrends in der Kurzflüglergattung Erichsonius Fauvel, 1874. Überlegungen eines Entomologen zur Zahl der Tierarten der Weltfauna (Coleoptera, Staphylinidae, Philionthini). 26 pp. 

 Uhlig M., 1991: Die erste Erichsonius-Art von den Komoren: E. comorensis spec. nov. (Coleoptera, Staphylinidae, Philonthini). 7 pp. 

 Uhlig M., 1991: Erichsonius (Sectophilonthus) hannemanni spec. nov. – eine neue Kurzflüglerart von Madagaskar (Coleoptera, Staphylinidae, Philonthini). 6 pp. Deutsche entomologische Zeitschrift (N.F.) 38(1-3): 97-102.

 Uhlig M., Janák J., 2013: Erichsonius (Sectophilonthus) dorsumsuis sp. nov. from Eastern Cape and KwaZuluNatal Provinces, South Africa (Coleoptera: Staphylinidae, Staphylininae). 10 pp. Acta Entomologica Musei Nationalis Pragae 53(1): 209-218.

 Uhlig M., Masch R., 1990: Erichsonius (Sectophilonthus) tuberculatus spec. nov. aus Zaire – die bisher größte brachyptere Art der Gattung (Col. Staphylinidae). 12 pp. Deutsche entomologische Zeitschrift (N.F.) 37(1-3): 89-100.

 Uhmann E., 1952: Austral-asiatische Hispinae des Zoologischen Museums der Humboldt-Universität zu Berlin. 7 Teil: Cryptonychini. 16 pp. Mitteilungen der münchner entomologischen Gesellschaft 42: 71-86.

 Uhmann E., 1954: Die Hispinae (Coleoptera) der Afghanista-expedition (1952-1953) J. Klapperichs. 162. Beitrag zur Kenntnis der Hispinae (Coleoptera, Chrysomelidae). 5 pp.