随着区测普查工作的广泛展开,近年来,中华棘鱼等鱼化石在湖北不断被发现。除湖北西部外,迄今已在鄂东武汉、圻春、黄石、大冶、阳新,鄂东南崇阳、蒲圻和鄂中京山等17个地点采获丰富的武昌中华棘鱼、异甲鱼(?)碎片和少量的亚洲棘鱼(?)及无颌类中的多鳃鱼等(图1)。然而,这些鱼化石的地质时代,还有不少争论,其 With the widespread development of the district survey, in recent years, fish such as echinoderms have been continuously found in Hubei Province. In addition to the western part of Hubei Province, so far, 17 species of echinoderms, turtles and turtles of Wuchang, China have been harvested in 17 sites such as Wuhan, Hunchun, Yellowstone, Daye, Yangxin, Chongyang, ) Debris and a small number of Asian spinous (?) And jawless multi-gill fish (Figure 1). However, there are many controversies about the geological age of these fish fossils