Locality	Layer
	Germany, Rhenish Mountains, Deinstrop, Calcit quarry	Go beta mu
	Morocco, Tafilalt, Chebket el Hamra	upper Visean
	Portugal, Southwest Portugal, Praia da Murraçao (Carrapateira)	Murraçao F.,Vale Figueira M.,bed 143/144
	Portugal, Southwest Portugal, Praia das Quebradas (Carrapateira)	Murraçao Fm.,Vale Figueira Mb., bed 134