Locality	Layer
	Kazakhstan, South Urals, Aktyubinskaya Obl.,Aqtöbe, Kzyl-Shin Canyon	sample 4
	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., Kiya River, 700 m above Grebeshok Cliff	6 (sample 5)
	Russian Federation, South Urals,Orenburgskaya Obl., Pis'myanka River	Nm1c2, vyborka 2,right-side shore
	Spain, León, Bernesga Region, Tolibia de Abajo	Grey Marls of E2 age
	Spain, Oviedo (Asturias), Perlora, Tudela Veguin quarry	Grey Marls of E2 age
	Tajikistan, Gissar Mountains, Shirkent River, Zorgakh Mt.	Nm1c2
	USA, Arkansas, Van Buren Co., Peyton Creek bridge 5 mls S of Leslie	Imo Fm.
	USA, Arkansas, Van Buren Co., Peyton Creek, F.Steward Phosphate Mine	Imo Fm.
	USA, Oklahoma, Pontotoc Co., Frisco, Clear Boggy Creek	Caney Shale, Sand Branch Member
	USA, Oklahoma, Pontotoc Co., Mannsville, Arbuckles	Rhoda Creek Fm.