{"version":"1.0","type":"link","title":"Microsteus - Newikis","description":"Microsteus is an extinct genus of small selenosteid arthrodire placoderms known from the Upper Frasnian Kellwasserkalk facies of Late Devonian Germany.","provider_name":"Newikis","provider_url":"https://newikis.com","cache_age":86400,"thumbnail_url":"https://upload.wikimedia.org/wikipedia/commons/d/d3/Microsteus_dubius.jpg","thumbnail_width":400,"thumbnail_height":499}