Ushakov P. V., 1953: Novye vidy mnogoshtshetinkovych tshervej iz semejstva Phyllodocidae (Polychaeta). 3 pp.
50
2
ORU 056
Ushakov P. V., 1955: Mnogošèetinkovye èervy (Polychaeta) dalnevostoènych morej SSSR. [Guide to the fauna of the UdSSR]. 445 pp. Discount 50%!
248
10
FRU 102
Ushakov P. V., 1972: Polychaeta: Phyllodociformia: Phyllodocidae, Alciopidae, Tomopteridae, Typhloscolecidae, Lacydoniidae. Fauna SSSR. 272 pp. Discount 50%!
248
10
APT 529
Usher M. B., Balogun R. A., 1967: A defence mechanism in Onychiurus (Collembola, Onychiuridae). 2 pp.
50
2
72618
Usher M. B., Booth R. G., 1986: Arthropod communities in a maritime Antarctic moss-turf habitat: multiple scales of pattern in the mites and Collembola. 16 pp.
95
4
81131
Usher M. B., Booth R. G., Sparkes K. E., 1982: A review of progress in understanding the organization of communities of soil arthropods. 19 pp.
95
4
ARA 1526
Usher M. B., Davis P. R., 1983: The biology of Hypoaspis aculeifer (Canestrini) (Mesostigmata): in there a tendency towards social behaviour 8 pp.
50
2
ARA 1726
Ushiwata C. T., Sautter K. D., Kobiyama M., 1995: Influence of compaction of a forest soil on the soil fauna in a subtropical region. I. Oribatei (Acari, Cryptostigmata) and Collembola (Insecta). 9 pp. Revta bras. Zool. 12(4): 905-913.
50
2
PAE 08145
Usinger R. L., 1932: Miscellaneous studies in the Henicocephalidae (Hemiptera). 11 pp. Pan-pacific entomologist 8(4): 146-156.
95
4
PAE 09127
Usinger R. L., 1933: A new species of Gastrodes from California (Lygaeidae – Hemiptera). 2 pp. Pan-pacific entomologist 9(3): 127-128.
50
2
HEM 3253
Usinger R. L., 1942: Notes on the variation and distribution of Mesovelia Mulsanti white (Mesoveliidae, Hemiptera). 2 pp. (in English). Bulletin of the Brooklyn Entomological Society 37: 177-178.
50
2
HEM 2471
Usinger R. L., 1946: Notes and descriptions of Ambrysus Stal with an account of the Life History of Ambrysus mormon Montd. (Hemiptera, Naucoridae). 15 pp.
50
2
41635
Usinger R. L., Wygodzinsky P., Ryckman R. E., 1966: The biosystematics of Triatominae. 22 pp. (in English). Annual Review of Entomology 11: 309-330.
195
8
PPE 77043
Usmani M. K., 2008: A new species of the genus Sphingonotus Fieber (Orthoptera: Acrididae: Oedipodinae) from Libya. 7 pp. Polskie Pismo Entomologiczne 77(1): 43-49.
50
2
MSG 64133
Usmani M. K., Ajaili A., 1991: A new species of Ochirilidia Stal (Orthoptera: Acrididae, Gomphocerinae) from Libya. 5 pp. Mitt. Schweiz. entomol. Ges. 64(1-2): 133-137.
50
2
FHA 20067
Usmani M. K., Rafi U., Shamael Z., 2012: Effects of temperature and humidity on growth and development of Acrida gigantea (Orthoptera: Acridoidea: Acrididae). 7 pp. (in English). Folia Heyrovskyana 20A(1-2): 67-73.
50
2
MSG 56401
Usmani M. K., Shafee A. S., 1983: A new genus and two species of the subfamily Acridinae (Orthopt., Acrididae) from India. 3 pp. Mitt. Schweiz. entomol. Ges. 56(3-4): 401-403.
50
2
MSG 57295
Usmani M. K., Shafee S. A., 1984: A new tribe of Oxyniae (Orthoptera: Acrididae). 2 pp. Mitt. Schweiz. entomol. Ges. 57(2-3): 295-296.
50
2
DIP 4921
Usova Z. V., 1956: Biology and ecology of black flies (Diptera, Simuliidae) in Karelia and Murman district. 16 pp. (in Russian). Entomologitsheskoe obozrenie 35(4): 840-855.
50
2
5536
Usova Z. V., 1961: Fauna moshek (Diptera: Simuliidae) Karelii i Murmanskoj oblasti. 286 pp. (in Russian).
590
24
5537
Usova Z. V., 1964: Flies of Karelia and the Murmansk Region (Diptera: Simuliidae). 268 pp. (in English). Discount 20%!
472
20
BTE 20005
Ussatchov D. A., 1970: Two main factors in the formation of the wing venation of Diptera. 3 Text figures, 6 pp. [DIP 3612] Beiträge zur Entomologie 20(1-2): 5-10.
50
2
DIP 3613
Ussova Z. V., 1983: The taxonomical importance of morphological structures of Simuliidae (Diptera). 4 pp. (in Russian).
50
2
JRS 14115
Üstüner T., 2012: New data on Pachygastrinae (Diptera, Stratiomyidae) from Turkey. 4 pp. Journal of the Entomological Research Society 14(1): 115-118.
50
2
JRS 141115
Üstüner T., 2012: New data on Pachygastrinae (Diptera, Stratiomyidae) from Turkey. 4 pp. Journal of the Entomological Research Society 14(1): 115-118.
50
2
DIP 4337
Üstüner T., Hasbenli A., Aktümsek A., 2002: Contribution to subfamily Clitellariiae (Diptera, Stratiomyidae) fauna of Turkey. 6 pp.
50
2
LEP 3673
Ustyuzhanin P. Ya., 1988: Novyj vid ognevki roda Crambus F. (Lepidoptera, Pyraloidea, Crambidae) iz vostoènoj Yakutii. 4 pp.
50
2
JJS 16377
Usui T., Hayashi M., 2010: New record of the Water Measurer Hydrometra gracilenta (Heteroptera, Hydrometridae) from Japan. 2 pp. (in English). Japanese Journal of systematic Entomology (N.S.) 16(2): 377-378.
50
2
HEM 1679
Usui T., Miyamoto S., Hayashi M., 1997: Occurrence of Gerris (Gerris) lacustris (Heteroptera, Gerridae) in Hokkaido, Japan. 2 pp.
50
2
DEZ 09229
Utech L., 1962: Blattminen und Pflanzengallen aus Albanien und dem Kaukasus. 7 pp. [GAL 36] Deutsche Entomologische Zeitschrift (N.F.) 9: 229-235.
50
2
TFA 01006
Uthleb H., 1994: Herpetologische Funde aus dem nordöstliche Thüringen (Teil 1). 17 pp. [80919] Thüringer Faunistische Abhandlungen 1: 6-22.
95
4
DIP 3614
Uthleb H., 1995: Beitrag zur Kenntnis der Schwebfliegenfauna (Diptera: Syrphidae) des Naturschitzgebietes “Sülzensee-Mackenröder Wald” im Landkreis Nordhausen. 9 pp.
50
2
TFA 02005
Uthleb H., 1995: Herpetologische Funde aus dem nordöstliche Thüringen. Teil 2: Kyffhäuserkreis. 20 pp. [80920] Thüringer Faunistische Abhandlungen 2: 5-24.
150
6
DIP 6714
Utrio P., 1975: Anopheles claviger (Meig.), Aedes pionips Dyar and A. beklemishevi Den. (Diptera, Culicidae) found in Finland. 2 pp.
50
2
DIP 6715
Utrio P., 1977: A checklist of Finnish mosquitoes (Diptera, Culicidae), including Aedes annulipes, new to Finland. 3 pp.
50
2
DIP 6716
Utrio P., 1978: Distribution of mosquitoes (Diptera, Culicidae) attracted by man in Finland in early July. 8 pp.
50
2
SPX 11303
Utschick H., Brandl R., 1989: Roosting activities of the Rainbow Lory (Trichoglossus haematodus) at Wau, Papua New Guinea. 8 pp. Spixiana 11(3): 303-310.
50
2
ELT 27191
Utsunomiya Y., Masumoto K., 1999: Edible beetles (Coleoptera) from Northern Thailand. 8 pp. Elytra 27(1): 191-198.
95
4
ELT 29125
Utsunomiya Y., Masumoto K., 2001: A new Parachorius (Coleoptera, Scarabaeidae, Dichotomini) from Yunnan. 3 pp. Elytra 29(1): 125-127.
50
2
ELT 33487
Utsunomiya Y., Masumoto K., 2005: A new Haroldius (Coleoptera, Scarabaeoidea) from the Malay Peninsula. 3 pp. Elytra 33(2): 487-489.
50
2
CEB 04395
Utyanskaya S. V., Prishutova Z. G., Arzanov Yu. G., Biloamar E. E., 2008: Fomitshov A. I. (11.01.1947 – 20.08.2008). [With bibliography]. 3 pp. Caucasian Entomological Bulletin 4(3): 395-398.
50
2
FGE 12169
Utzeri C., Belfiore C., 1976: Selysiothemis nigra (Van der Linden) in Italia (Odonata, Macrodiplactidae). 4 pp. Fragmenta entomologica 12(2): 169-172.
50
2
FGE 22271
Utzeri C., Belfiore C., 1990: Tandem anomali fra Odonati (Odonata). 17 pp. [72221] Fragmenta entomologica 22(2): 271-287.
150
6
FGE 13059
Utzeri C., Falchetti E., Consiglio C., 1977: Lista degli Odonati della tenuta presidenziale di Castel Porziano (Roma). 12 pp. Fragmenta entomologica 12(1): 59-70.
95
4
72222
Uvarov B. P., 1925: Grasshoppers (Orthoptera, Acrididae) from Northern Nigeria. 41 pp.
395
16
71824
Uvarov B. P., 1925: On some new short-horned grasshoppers (Acrididae) from South Africa. 29 pp.
250
10
71825
Uvarov B. P., 1925: The genus Hilethera Uv. and its species (Orth. Acrid.). 13 pp.
95
4
ORT 1079
Uvarov B. P., 1929: Marellia remipes, gen. et sp. n. (Orthoptera, Acrididae) a new semiaquatic grasshopper from S. America. 4 pp.
50
2
ORT 1083
Uvarov B. P., 1936: A new tettigoniid genus from St. Helena (Orthoptera). 3 pp.
50
2
ORT 1084
Uvarov B. P., 1937: Grasshoppers (Orthoptera, Acrididae) collected by Captain F. Kingdon Ward in Tibet in 1935. 5 pp.