Trx085 - spectacular "diving" zlichovaspis trilobite with fully exposed body and spines
Zlichovaspis. 3,7". Dévonien. Chaîne de l'Atlas, Maroc. TRX085.
Changaspis elongata (Lee, Early Cambrian Balang formation Paiwu in Hunan Province, Southwest China From the Balang formation, the most common three trilobites are Changaspis, Duyunaspis (formerly known as Oryctocephalites) and Balangia
Vinegar-Like Acid Rain May Have Fallen During Earth’s Worst Extinction
Vinegar-Like Acid Rain May Have Fallen During Earth’s Worst Extinction Vanilla-flavored rocks hint that Earth was scoured by acid rain 252 million years ago
Akantharges mbareki Order Lichida, Family Lichidae, Subfamily Trochurinae Middle Devonian Tinejdad, Morocco
Scabrella propradoana (Muller Ihandar Formation Lower Devonian Late Emsian, Issimour Section, (Jebel Issoumour bei) Almif, Morocco Over 8 inches lon
An armoured jawless fish (a Cephalaspis, which is a kind of osteostracan). This creature evolved as it adapted to the transition from open sea to freshwater conditions in the Ludlow area towards the end of the Silurian.
Pterocephalia norfordi Upper Cambrian, McKay Group - Elvinia Biozone "Site 1" - Bull River, Cranbrook, BC SIZE .44 inches long
Olenellus nevadensis Lower Cambrian Delmar Member, Pioche Shale Klondike Gap, Pioche, Nevada Body is about 4 inches long a big one!
Museum Platyscutellum Moroccan Trilobite Prepared in Freestanding Mode Platyscutellum sp Trilobites Order Corynexochida, Family Styginidae Geological Time: Middle Devonian Size: Trilobite is 62 mm long Fossil Site: Foum Ziguid, Morocco