"Mestas de Con". Paleobiology Database. Cangas de Onis collection. collection list 49211. Archived from the original on 16 October 2012.
"Tiglian fauna". Paleobiology Database. Strmica collection. collection list 40502. Archived from the original on 16 October 2012. sediments containing Early Pleistocene or Tiglian fauna.
"Mestas de Con". Paleobiology Database. Cangas de Onis collection. collection list 49211. Archived from the original on 16 October 2012.
"Tiglian fauna". Paleobiology Database. Strmica collection. collection list 40502. Archived from the original on 16 October 2012. sediments containing Early Pleistocene or Tiglian fauna.