Locality	Layer
	Belgium, Hainaut, Baudour	Nm1c
	Belgium, Liège, Chokier	H1, lower Homoceras Zone
	Belgium, Liège, Val Dieu, Pays de Herve	H1b
	Belgium, Namur, Flismes, N of anticline	Nm1c
	Belgium, Namur, Flismes, S of anticline	Nm1c
	Belgium, Namur, Floriffoux	Nm1c
	Germany, Rhenish Mountains, Arnsberg, Ruhruferweg	H1
	Germany, Rhenish Mountains, Elberfeld, Üllendahl	H1
	Germany, Rhenish Mountains, Haßlinghausen-Linderhausen road	H1
	Germany, Rhenish Mountains, Mülheim/Ruhr, Diepenbrock mine	H1
	Germany, Rhenish Mountains, Neviges, Im Hagen	H1
	Germany, Rhenish Mountains, Üllendahl, Am Haken brickworks quarry	H1
	Great Britain, England,Devonshire, Exeter, Idestone Hill	H
	Great Britain, England,Yorkshire, Cowling, Gill Beck, Crosshills	H
	Great Britain, Wales,Pembrokeshire, Tenby, North Bay, foreshore	H
	Ireland, Clare Co., Lisdoonvarna	lower Clare Shales, Homoceras Z.
	Ireland, Limerick Co., Foynes Island	H1b
	Morocco, Tafilalt, Koudiat ès Senn	lowermost beds
	Poland, Lublin Coal Basin, Husynne IG1 borehole	H1, 487,9-489,2 m
	Poland, Lublin Coal Basin, Kosmów IG1 borehole	H1, 661,2 m
	Poland, Lublin Coal Basin, Kumów IG3 borehole	H1, 854 m
	Poland, Lublin Coal Basin, Minkowice 12 borehole	H, 1092-1098 m
	Poland, Lublin Coal Basin, Minkowice 3 borehole	H, 1051-1057 m
	Poland, Lublin Coal Basin, Minkowice 7 borehole	H, 1126-1131 m
	Poland, Lublin Coal Basin, Teptiuków IG1 borehole	H1, 693 m