Locality	Layer
	Algeria, Sud Oranais, Hassi Sguilma Nord	S1b
	Ireland, Dublin Co., St. Doulagh's	Lower limestone
	Ireland, Limerick Co., Ballynacarriga	Lower limestone
	Ireland, Limerick Co., Fanningtown	Lower limestone
	Ireland, Limerick Co., Nantenan	Lower limestone
	Morocco, Tafilalt, Bordj d'Erfoud	Niveau a
	Morocco, Tafilalt, Butte d'Erfoud	Lower Visean
	Spain, León, Esla Region, Condobrin creek	Marbre Griotte, lower marly part
	Spain, León, Esla Region, Peña Roscas	Marbre Griotte, lower marly part