Locality	Layer
	Chuquisaca, Campo Redondo	Huamampampa Fm., lower part
	La Paz, Ayo Ayo	Devonian,middle or late
	La Paz, Belén	Famennian
	La Paz, Chacoma	Sicasica or Collpachu Fm.
	La Paz, Chiarumani	Devonian,middle
	La Paz, Pujravi	Devonian,middle or late