New Records Of Yponomeutoid Moths (Lepidoptera, Yponomeutidae, Argyresthiidae, Ypsolophidae, Plutellidae) From The Palaearctic Region Author Gershenson, Z. S. Schmalhausen Institute of Zoology, NAS of Ukraine, vul. B. Khmelnytskogo, 15, Kyiv, 01030 Ukraine gersh@izan.kiev.ua text Vestnik Zoologii 2016 2016-02-01 50 1 23 30 journal article 53649 10.1515/vzoo-2016-0003 f8e64711-06fd-467c-bc94-6280714ce412 2073-2333 6414495 Argyresthia kurenzovi Gershenson, 1988 ( fig. 1 ) M a t e r i a l. Russia : Krasnojarsk Krai , Abacan ; 53̊43' N 31̊25' E, 23.07.1986 , 1 ǫ (Gershenson) . D i s t r i b u t i o n. Russia : (Primorsk Kraj, district Ussuriysk) ( Gershenson, 1988 ; Sinev, 2008 ); ( Krasnojarsk Krai , Abakan). D i a g n o s i s. Wingspan 13–14 mm . Head and thorax white dusted with yellowish coloration. Forewings pale yellow-whitish with well distinct black spot ( fig. 1, 1 ). Cilia greyish-fuscous, and pale yellow in the apical part. Hindwings and their cilia pale yellowwhitish. Fig. 1. Argyresthia kurenzovi : 1 — forewing pattern; 2–4 — male genitalia ( 2 — ventral view, 3 — ventral plate, 4 — aedeagus); 5 — female genitalia; 6 — bursa copulatrix with signum. Male genitalia ( fig. 1 , 2–4 ). Valva of nearly oval shape ( fig. 1 , 2 ). The arms of ventral plate almost as long as the length of valva ( fig. 1 , 3 ). Aedeagus more than twice as long as valva ( fig. 1 , 4 ). Female genitalia ( fig. 1 , 5 , 6 ). Lobes of vaginal plate indistinct. Apophyses anterior shorter than apophyses posterior ( fig. 1 , 5 ). Signum of bursa copulatrix with many denticles ( fig. 1 , 6 ). Remarks. This species can be recognized by its conspicuous forewing pattern with distinct black spot. Recorded from Krasnojarsk Krai (Siberia) for the first time.