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hajar | profile | all galleries >> Palaeogalleries >> Palaeozoic nautiloids tree view | thumbnails | slideshow

Palaeozoic nautiloids

Estonioceras.jpg Sweden Lituites 9 cm Shropshire Tarphyceras 35 mm Barrandia orthocone didymo P25.jpg
Oklahoma Endoceras.jpg Silurian Hexameroceras 3.jpg Hexameroceras chadwicki, 30 mm specimen showing excellent aperture. Fiddlers Green Formation, Pridoli, Herkimer Co., New York. Hexameroceras chadwicki, 30 mm specimen showing excellent aperture. Fiddlers Green Formation, Pridoli, Herkimer Co., New York. USA Devonian orthocone 6cm.jpg
HRS Orthocone 5.jpg 7cm Uxheim Eifel.JPG HRS Anetoceras und Orthoceras 3.jpg Kowala Orthoceras.jpg Bear Gulch nautiloid 32 mm, Lower Carboniferous, with jaw visible
Reticycloceras, Bear Gulch orthocone Orthocone cephalopod (?Reticycloceras), 128 mm long. Traces of soft parts are visible in the body chamber. Rayonnoceras solidiforme, 75 mm long, Fayetteville Shale, Mississippian, Arkansas, USA Kazakh Popanoceras Neopronorites Michelinoceras 2.jpg Kazakh nautilid 68mm Actubinskaya.JPG