Buletin de Informare Entomologică Vol. 31 / 2020

2020

Buletin de Informare Entomologică 31: 5-61, 2020 ISSN 1221-5244 print / ISSN 2668-8042 online / nr. art.: BIE31202001 Tribul Cochylini (Lepidoptera, Tortricidae) în România. Partea V. (Cryptocochylis, Pontoturania, Falseuncaria, Cochylis, Longicornutia, Diceratura, Brevicornutia, Cochylidia, Neocochylis, Cochylichroa, Thyraylia, Eulia, completări, corectări, concluzii) Zoltán Kovács & Sándor Kovács Abstract: The Tribe Cochylini (Lepidoptera, Tortricidae) in Romania. Part V. (Cryptocochylis, Pontoturania, Falseuncaria, Cochylis, Longicornutia, Diceratura, Brevicornutia, Cochylidia, Neocochylis, Cochylichroa, Thyraylia, Eulia, additions, corrections, conclusions) The series presents the results of a revision of the tribe Cochylini in Romania, which was finished in 2005. Four parts were published between 2002 and 2007, this last part of the series, published after great delay, provides updated systematics and data of examined material. It analyses the Cochylina genera Cryptocochylis, Pontoturania, Falseuncaria, Cochylis, Longicornutia, Diceratura, Brevicornutia, Cochylidia, Neocochylis, Cochylichroa and Thyraylia with 21 species, and Euliina comprising the genus Eulia with 1 species. Keys to all examined species, based on external characters, and male and female genitalia are provided, forewings of adults, and male and female genitalia are figured. Detailed descriptions, biology, distributional and literature data are given. The examined material is presented in detail. The following nomenclatural changes are proposed: Longicornutia Razowski, 1960 stat. rev. and Longicornutia epilinana (Duponchel, 1842) comb, rev.; the reason is given for these nomenclatural changes. Cochylis flaviciliana (Westwood, 1854) is recorded for the first time from Romania. The changes in the fauna that have taken place since the publication of the preceding parts are discussed: Phtheochroa duponchelana (Duponchel, 1843) and P carpatiana Kovács, Kovács, Zlatkov & Huemer, 2020 were added, P schawerdae (Rebel, 1908) (= P drenowskyi Rebel, 1916), Phtheochroa rugosana (Hübner, 1799) and Fulvoclysia defectana (Lederer, 1870) were deleted from the checklist, Eugnosta hydrargyrana (Eversmann, 1842) is replaced by E. parreyssiana (Duponchel, 1843) and the presence of Cochylimorpha jucundana (Treitschke, 1835) is confirmed based on recently collected material. Consequently, a total of 98 Cochylini (97 Cochylina and 1 Euliina) species are currently known in Romania, 92 are confirmed based on the examined material, with 6 mentioned only in the literature. 4 species are deleted. An updated checklist of the Romanian species of the tribe is presented. An English summary of the whole series is provided. The text is in Romanian, following the format of the preceding parts. Cuvinte cheie: Cochylini, Romania, revizuire, status revizuit, combinație revizuită, prima înregistrare, catalog actualizat, specii eliminate, date din literatură, material examinat Key words: Cochylini, Romania, revision, revised status, revised combination, first record, updated checklist, deleted species, literature data, examined material The Tribe Cochylini (Lepidoptera, Tortricidae) in Romania, a short summary of the series The results of a revision of the tribe Cochylini in Romania are presented in five parts. The study was based first of all on the authors’ collection with more than 1600 specimens of 75 species, but we succeeded in examining a total of about 3500 specimens deposited in 19 collections, including the great majority of Romanian Cochylini material. Only three important collections, those of A. Alexinschi, I. Nemeș and F. König were not examined; their data are given based on their publications or the catalogues of their collections. The study was finished in 2005 and four parts were published between 2002 and 2007. This last part of the series, published after great delay, is updated with the data available as at 2020, and follows the latest classification proposed by Brown et al. (2020). A recent molecular phylogeny of the Tortricidae (Regier et al. 2012) synonymized the tribes Euliini and Cochylini, accordingly the latter now comprises two subtribes, Cochylina and Euliina. As initially the Euliina was not included in our study the single European genus and species of this subtribe are added and treated in this last part. In the series the genera and species are treated in a standardised manner. For each genus a detailed diagnosis is followed by identification keys of the treated species, based on the external appearance, and the male and female genitalia separately. The species are treated in systematic order. A detailed description of the external characters, male and female genitalia, observations referring to the diagnostic characters and variability, biological and general distributional data

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