Type	Region
	Layer	"lower Clymenia beds"
	Layer	"lower Platyclymenia beds"
	Layer	"lower Prolobites beds"
	Layer	"lower Wocklumeria beds"
	Layer	"upper Clymenia beds"
	Layer	"upper Platyclymenia beds"
	Layer	"upper Prolobites beds"
	Layer	"upper Wocklumeria beds"