Locality	Layer
	Canada, Yukon, Peel River, N bank	upper Jungle Creek Fm.
	Canada, Yukon, Upper Porcupine River	Lower Permian
	China, Xinjiang,Tian-Shan,N., Qijiagou, Jingjingzigou	Aurtu Fm.,upper, lower part of
	Kazakhstan, South Urals, Aktyubinskaya Obl.,Aqtöbe, Aidaralash Creek Section	10
	Kazakhstan, South Urals, Aktyubinskaya Obl.,Aqtöbe, Aidaralash Creek Section	12
	Kazakhstan, South Urals, Aktyubinskaya Obl.,Aqtöbe, Aidaralash Creek Section	33
	Kazakhstan, South Urals, Aktyubinskaya Obl.,Aqtöbe, Aidarandasha River	Asselian
	Kyrgyzstan, Fergana,south, Alai Mts., Dastarsai Riv.,W.Karachatyr Mts.	Uchbulak Fm.,low.part,Khauz mb.
	USA, Alaska, Black River N bank	Lower Permian
	USA, Kansas, Lyon Co., Dry Creek	Dry Shale
	USA, Oklahoma, Tulsa Co., Lake Sahoma, OKM-19	Nellie Bly Fm., lower