Locality	Layer
	China, Hunan, Changning, Douling	Maokou Fm., Roadoceras-Doulingoceras Z.
	China, Hunan, Changning, Yianhu	Maokou Fm., Roadoceras-Doulingoceras Z.
	China, Hunan, Guiyang, Wanli, 5 km S of Guiyang	Maokou Fm., Guiyangoceras Z.
	China, Hunan, Lianyuan district, Shenjiachong, 2 km E of Lijialong	Chihsia Fm., Pseudohalorites Z.
	China, Hunan, Lianyuan district, Sijiajiang	Chihsia Fm., Pseudohalorites Z.
	China, Hunan, Xiangtan district, Tanjiashan, Xiangtan	Upper Chihsia Fm., Pseudohalorites Z.
	China, Hunan, Xiangtan district, Yejiquan near Zhonglupu	Chihsia Fm., Pseudohalorites Z.