Locality	Layer
	Russian Federation, South Urals,Bashkortostan, Verkhnyaya Kardailovka	5 (sample 4)
	Russian Federation, South Urals,Bashkortostan, Verkhnyaya Kardailovka	Viséan-Serpukhovian Section
	Russian Federation, South Urals,Orenburgskaya Obl., Kiya River, 700 m above Grebeshok Cliff	5 (sample 4)
	Russian Federation, South Urals,Orenburgskaya Obl., Sakmara River, NE of Krasnosakmarskaya	Nm1c2
	Spain, Oviedo (Asturias), Perlora, Tudela Veguin quarry	Grey Marls of E2 age