ZOOSYSTEMATICA ROSSICA, 22(1): 63–68 © 2013 Zoological Institute, Russian Academy of Scienсes 25 JUNE 2013 New additions to the aphid fauna (Homoptera: Aphidinea) of Western Siberia Новые дополнения к фауне тлей (Homoptera: Aphidinea) Западной Сибири A.V. STEKOLSHCHIKOV* & T.A. NOVGORODOVA А.В. СТЕКОЛЬЩИКОВ, Т.А. НОВГОРОДОВА A.V. Stekolshchikov, Zoological Institute, Russian Academy of Sciences, 1 Universitetskaya Emb., St Petersburg 199034, Russia. E-mail: aphids@zin.ru. *Corresponding author. T.A. Novgorodova, Institute of Systematics and Ecology of Animals, Siberian Branch of the Russian Academy of Sciences, Frunze str. 11, Novosibirsk 630091, Russia. E-mail: tanovg@yandex.ru Aphids of 23 species and three subspecies are recorded for the first time in Western Siberia; ten species and two subspecies, namely Pineus strobi (Hartig, 1839), Chaitophorus salijaponicus szelegiewiczi Pintera, 1987, Chaitophorus populeti sensoriatus Mimeur, 1934, Aphis rostellum (Zhang, Chen, Zhong et Li, 1999), Aphis talgarica Kadyrbekov, 2001, Protaphis elatior (Nevsky, 1928), Hydaphias molluginis Börner, 1939, Ovatus crataegarius (Walker , 1850), Cryptomyzus (Ampullosiphon) stachydis (Heikinheimo, 1955), Uroleucon (Uroleucon) pseudobscurum (Hille Ris Lambers, 1967), Uroleucon (Lambersius) dubium Holman, 1975 and Uroleucon (Uromelan) campanulae (Kaltenbach, 1843), are recorded for the first time from the territory of Russia. Двадцать три вида и три подвида тлей впервые отмечаются на территории Западной Сибири, из них десять видов и два подвида, Pineus strobi (Hartig, 1839), Chaitophorus sali- japonicus szelegiewiczi Pintera, 1987, Chaitophorus populeti sensoriatus Mimeur, 1934, Aphis rostellum (Zhang, Chen, Zhong et Li, 1999), Aphis talgarica Kadyrbekov, 2001, Protaphis ela- tior (Nevsky, 1928), Hydaphias molluginis Börner, 1939, Ovatus crataegarius (Walker , 1850), Cryptomyzus (Ampullosiphon) stachydis (Heikinheimo, 1955), Uroleucon (Uroleucon) pseudob- scurum (Hille Ris Lambers, 1967), Uroleucon (Lambersius) dubium Holman, 1975 и Uroleucon (Uromelan) campanulae (Kaltenbach, 1843), впервые отмечаются в России. Key words: aphids, fauna, Western Siberia, Homoptera, Aphidinea Ключевые слова: тли, фауна, Западная Сибирь, Homoptera, Aphidinea INTRODUCTION The scientific study of aphid fauna of Western Siberia was started about 100 years ago from the papers of A.K. Mord- vilko (Mordvilko, 1914, 1919, 1929). These papers included mainly scattered notes on different species new for the territory ex- plored. First faunistic generalizations were published only at the beginning of 1970s. Thus, the paper of L.N. Dolgova (1972) discussed the aphid fauna of Barnaul and the monograph of O.I. Ivanovskaya (1977) summarized all data on aphid fauna of West- ern Siberia known by that time. However, the book included data for 341 aphid spe- cies only, that is undoubtedly a small part of aphid fauna of Western Siberia. During 1980s – 1990s active investigations of aphid fauna in the territory of Western Siberia were ceased and some new puplications ap- peared in the beginning of twenty-first cen- tury only. In particular, the authors of the present paper reported new records of aphid species for Western Siberia and Russia (Stekolshchikov et al., 2007, 2008). Addi- tionally, last year Novgorodova (2012) pre- sented the list of 83 aphid species of North-