Wikimedi'Òc

Isotelus maximus (Ohio) Naturhistorisches Museum Wenen 7-06-2023.jpg - Paul Hermans

Huffman Dam Isotelus.png - Prehistorica CM

Isotelus maximus, Asaphidae, Waynesville Formation, Adams County, Ohio, USA - Houston Museum of Natural Science - DSC01570.JPG - Daderot

Isotelus maximus, Late Ordovician, Richmond Group, Waynesville County, Ohio, USA - Houston Museum of Natural Science - DSC02016.JPG - Daderot

Isotelus maximus fossil trilobite with healed bite mark (Flat Run Trilobite Lagerstatte, Arnheim Formation, Upper Ordovician; Flat Run Quarry, far-southwestern Highland County, southwestern Ohio, USA) 1 (15262673675).jpg - Natuur12

Isotelus maximus fossil trilobite with healed bite mark (Flat Run Trilobite Lagerstatte, Arnheim Formation, Upper Ordovician; Flat Run Quarry, far-southwestern Highland County, southwestern Ohio, USA) 2 (15262685375).jpg - Natuur12

Isotelus maximus fossil trilobite with healed bite mark (Flat Run Trilobite Lagerstatte, Arnheim Formation, Upper Ordovician; Flat Run Quarry, far-southwestern Highland County, southwestern Ohio, USA) 4 (15075984659).jpg - Natuur12

Isotelus maximus fossil trilobite with healed bite mark (Flat Run Trilobite Lagerstatte, Arnheim Formation, Upper Ordovician; Flat Run Quarry, far-southwestern Highland County, southwestern Ohio, USA) 3 (15239675716).jpg - Natuur12

Isotelus maximus fossil trilobite (Flat Run Trilobite Lagerstatte, Arnheim Formation, Upper Ordovician; Flat Run Quarry, far-southwestern Highland County, southwestern Ohio, USA) 1 (15259810201).jpg - Natuur12

Isotelus maximus fossil trilobite (Flat Run Trilobite Lagerstatte, Arnheim Formation, Upper Ordovician; Flat Run Quarry, far-southwestern Highland County, southwestern Ohio, USA) 3 (15076202450).jpg - Natuur12

Isotelus maximus fossil trilobite (Upper Ordovician; southwestern Ohio, USA) 1 (15076169569).jpg - Natuur12

Isotelus maximus fossil trilobite (Flat Run Trilobite Lagerstatte, Arnheim Formation, Upper Ordovician; Flat Run Quarry, far-southwestern Highland County, southwestern Ohio, USA) 2 (15262901845).jpg - Natuur12

Isotelus maximus fossil trilobite (Upper Ordovician; southwestern Ohio, USA) 2 (15239948996).jpg - Natuur12