月斧伪锚盘虫,成虫形态虫体小到大型,体长0.30-1.00mm,体宽0.070-0.176mm。咽圆形,直径0.080mm。后吸器具边缘小钩7对,雏型,长0.013-0.016mm。背中央大钩全长0.035-0.046mm,基部长0.030-0.037mm,内突0.008-0.014mm,外突不明显,钩尖长0.023-0.027mm,附片大小0.005×0.013-0.016mm;背联结片呈一字形,大小0.003-0.007×0.033-0.040mm。腹中央大钩全长0.012-0.018mm,基部长0.009-0.014mm,内突0.004-0.007mm,外突0.002-0.003mm,钩...