{"version":"1.0","type":"link","title":"Trimerus - Newikis","description":"Trimerus is an extinct genus of trilobite in the family Homalonotidae. Trimerus is one of North America's largest trilobites, reaching over 20 cm (7.9 in) in length. It had a thorax composed of 13 segments with weak trilobation, a large subtriangular head terminating in an expanded rostral plate, a…","provider_name":"Newikis","provider_url":"https://newikis.com","cache_age":86400,"thumbnail_url":"https://thumb.wikimedia.org/wikipedia/commons/thumb/f/f9/Trimerus_%2835404778902%29.jpg/1280px-Trimerus_%2835404778902%29.jpg","thumbnail_width":1280,"thumbnail_height":938}