Taxon
	Hammatocyclus confinis
	Hammatocyclus corrugatus
	Hammatocyclus homoceratoides+
	Hammatocyclus incertus
	Hammatocyclus pollex
	Hammatocyclus sp. (Qualifier: in)
	Hammatocyclus tuberculatus
	Hammatocyclus? brazerensis
	Hammatocyclus? crenulatus
	Hammatocyclus? tumidus
	Neopericyclus arenosus
	Neopericyclus hauchecornei*
	Neopericyclus kokdzharensis+
	Neopericyclus moldotooensis
	Neopericyclus polaris
	Neopericyclus sp. (Qualifier: in)
	Neopericyclus? subplicatilis
	Neopericyclus? subplicatilis aff. (Qualifier: af)