禽棒恙螨属属征的商榷和肩棒恙螨属，新属的建立　（蜱螨亚纲：恙螨科）

DISCVSSION ON THE GENERIC cnARACTERS OF ORNITHOGASTIA VERCAMMEN -GRANDJEAN,1960 AND ERECTED OMOGASTIA GEN. NOV.(ACARI: TROMBICULIDAE)

本文对禽棒恙螨属Ｏｒｎｉｔｈｏｇａｓｔｉａ的属征提出商榷，并建立肩棒恙螨属，新属Ｏｍｏｇａｓｔｉａｇｅｎ．ｎｏｖ．来安置ＮｅｏｓｃｈｏｅｎｇａｓｔｉａｒｉｖｅｒｓｉＷｈａｒｔｏｎｅｔＨａｒｄｃａｓｔｌｅ，１９４６。

Vercammen-Grandjean erected the Ornithogastia as a subgenus of Paraschoengastia Womer sley, 1939 in 1960, and Vercammen - Grandjean and Langston transfered it to a subgenus ofGunththe Womersley, 1939 in 1970 again. After that Gcf f raised it up to an independentgenus in 1980. This paper reports the discussion on the generic characters of the genus OrnfrhogaStta and proposes to erect a new genus Omogastta gen. nov. in order 'to settle upNeoschocngastta riversi which Gcf f placed it in thedhogastia as a new combination.