Taxonomic study of the genus Nemapogon Schrank from China (Lepidoptera: Tineidae)

摘要

The genus Nemapogon Schrank, 1802 is reviewed in China. Nemapogon flabellata sp. nov., N. bidentata sp. nov. and N.. ningshanensis sp. nov. are described as new; N. robusta Gaedike, 2000 and N. inconditella (Lucas, 1956) are newly recorded for China.Photographs of the adults and the genital structures are provided, along with a key to the known Chinese species. The genus Nemapogon was established by F. Schrank in 1802 based on the type species Phalaena granella Linnaeus, 1758 (subequently designatedby Fletcher 1929: 146). To date, 48 species have been described from the Palaearctic Region (Zagulajev 1964; Petersen 1953, 1957, 1961, 1983; Capuse 1967; Robinson 1980; Gaedike 1983, 1986, 2000; Petersen and Gaedike 1992; Sutter 2000), 12 from the Nearctic Region (Davis 1983), and nine from the Oriental Region (Fletcher 1933; Zagulajev 1964; Robinson 1980; Robinson and Tuck 1996). There are three widespread, nearly cosmopolitan storage pests, N. granella (Liimaeus, 1758), N. cloacella (Haworth, 1828)and N. variatella (Clemens, 1859) [= personella (Pierce & Metcalfe, 1934)] (Zagulajev 1964; Robinson and Nielsen 1993).