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Sitochroa urmiensissp. nov. is described based on a single male collected in West Azarbaijan Province, Iran. Sitochroa palealis (Denis & Schiffermüller, 1775) is considered as a senior synonym of Loxostege farsalis Amsel, 1950 syn. nov.Loxostege malekalis Amsel, 1950 is transferred to the genus Sitochroa Hübner, as S. malekalis (Amsel, 1950) comb. nov. And the hitherto unknown female of S. malekalis is described and illustrated.

Dyspessa peri sp. n. (Lepidoptera: Cossidae) is described from Sarobi in Central Afghanistan. The new species is closely related to D. tristis A. Bang-Haas, 1912, and is distinguished by peculiarities of the wing pattern and structure of the male genitalia. http://www.zoobank.org/urn:lsid:zoobank.org:pub:D58AAAC5-90F2-4D06-9DB2-C4D3CDE36265

The 22 species of the tortricid tribe Cnephasiini recorded from Iran are reviewed. Cnephasia razowskii, sp. n., is described and illustrated. Five species, i.e., C. communana (Herrich & Schäffer, 1851), C. genitalana Pierce & Metcalfe, 1922, C. tianshanica Filipjev, 1934, C. kenneli Obraztsov, 1956 and Eana incanana (Stephens, 1852), are newly reported for the fauna of Iran. New distributional data are presented for all other species. The previously unknown females of C. facetana Kennel, 1901 and C. kenneli are described and illustrated. A re-description of the female genitalia of C. grandis Osthelder, 1938 is provided owing to its poor original description.

Acleris kochiella (Goeze) collected in Gilan and Golestan Provinces and preserved in the Hayk Mirzayans Insect Museum (HMIM) of the Iranian Research Institute of Plant Protection (IRIPP) was identified during the study of Tortricidae material of the Lepidoptera collection. This species is newly reported for the fauna of Iran. A brief diagnosis of the species is provided.

The article gives a detailed illustrated redescription of the rare little-known species, Dyspessa wiltshirei Daniel, 1938, including description of the male genital structure which is presented for the first time. The differences of this species from its closely related species are also provided.

The Iranian species of the genus Evergestis were reviewed taxonomically and as a result, Evergestis pazukii sp. n. is described as a new species, E. comealis Amsel stat. n. is raised to species level from the subspecies E. caesialis comealis, and four species, namely E. flavifuscalis Rebel, E. limbata (Linnaeus), E. pechi (Bethune-Baker), and E. serratalis Staudinger are newly reported from Iran. Furthermore, the females of Evergestis africalis (Guenée), and E. nomadalis (Lederer), and the male of E. elbursalis Amsel are described and illustrated for the first time. A redescription of the male of E. hyrcanalis Amsel is provided mainly based on the genital structure, and the male and female genitalia of E. boursini Amsel and E. flavifuscalis Rebel are redescribed, respectively due to their poor descriptions. Additional remarks on the previousely reported species and new data on their distribution in Iran are also provided.

This study was carried out between early summer 1998 and late summer 1999 in the Hyrcanian Plain forests, the southern Caspian Sea woodlands. In total, the gizzard contents of 241 specimens of the Great Tit (Parus major Linnaeus, 1758), Blue Tit (Cyanistes caeruleus Linnaeus, 1758), and Coal Tit (Periparus ater (Linnaeus, 1758)) were collected so that the percentages of grit, plants and animal materials could be estimated and the plant and invertebrate species consumed identified. The data were tested by a series of Mann-Whitney U, ANOVA and Kruskal-Wallis tests. To survey niche overlap of food materials between species and season, the symmetrical overlap index developed by Pianka (1973) was used. The most important invertebrates (maximum of percentage per season) in the diet of P. major were Coleoptera (36.5%) and Lepidoptera (33.6%), for C. caeruleus Coleoptera (34.5%) and Araneae (31.2%), and for Pe. ater Coleoptera (38.2%) and Araneae (35.6%). The most important plants consumed by P. major we...

Hedya tritofa, new species, is described and illustrated based on eleven males and five females collected in northern Iran (Gilan, Mazandaran, and Golestan provinces). Morphology and diagnostic characters of Hedya Hubner, 1825, Metendothenia Diakonoff, 1973, the Olethreutes group of genera, and the Neopotamia group of genera are discussed. We propose the resurrection of the combinations Hedya atropunctana (Zetterstedt, 1840), revised status, and H. separatana (Kearfott, 1907), revised status, and the new combination H. inouei (Kawabe, 1987).

A checklist of the 29 species of Pterophorinae (tribus Oidaematophorini and Pterophorini) of Iran is presented. Calyciphora golestanica sp. n., and the hitherto unknown male of Merrifieldia farsi (Arenberger 1981) and the female of Tabulaephorus djebeli (Arenberger 1981) are described. Emmelina argoteles (Meyrick 1922) and Hellinsia pectodactylus (Staudinger 1859), are reported as new for Iran. The known distribution of each species is given.

A full description of Gymnancyla (Gymnancyla) iranella sp. n. is given; adult, head and appendages, male and female genitalia and the larva are described and illustrated, based on 15 males, 12 females and three last instar larvae collected in central Iran, Yazd Province, Abarkuh region. Larvae were found on Salsola sp. (family Chenopodiaceae).

Apoxyptilus, gen. nov., and Pseudoxyptilus, gen. nov., are described and illustrated, with Oxyptilus anthites Meyrick, 1936, and Oxyptilus secutor Meyrick, 1911, as their type-species, respectively. Apoxyptilus anthites (Meyrick), comb. nov., and Pseudoxyptilus secutor (Meyrick), comb. nov., are redescribed. An illustrated key to the genera of the tribe Oxyptilini is provided.