Two newly recorded species of the genus Itaquascon(Tardigrada;Hypsibiidae) from China

中国依塔夸熊虫属(缓步动物门,高生熊虫科)两个新纪录种记述(英文)

This paper reports two newly recorded species, Itaquascon placophorum Maucci, 1972 and Itaquascon umbellinae Barros, 1939, of the genus Itaquascon （Tardigrada; Hypsibiidae） from China in the first time. The specimens of Itaquascon placophorum were collected from Tsinling Mountains （33°28′N, 108°29′E） at 2,040 m above the sea level and those ofltaquascon umbellinae from Taibai Mt. （34°21′N, 107°39′E） at 1,500 m above the sea level. All specimens are deposited at the College of Life Sciences, Shaanxi Normal University, China.

本文首次记述了我国依塔夸熊虫属(缓步动物门,高生熊虫科)两个新纪录种,它们是Itaquascon placophorum Maucci,1972和Itaquascon umbellinae Barros,1939。前一个新纪录种采自陕西省秦岭山脉2,040米处(33°28'N,108°29'E),后一个新纪录种采自陕西省太白山1,500米处(34°21'N,107°39'E)。所有标本都保存于陕西师范大学生命科学学院。图3表1参3。