The Ammonoidea: The Evolution, Classification, Mode of Life, and Geological Usefulness of a Major Fossil GroupMichael Robert House, J. R. Senior |
Contents
Ammonoidea | 3 |
Carboniferous goniatites | 37 |
Permian ammonoids | 49 |
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Aalenian Albian ammonite fauna ammonites Ammonitina Ammonoidea ammonoids Anisian Arctic areas Arkell Arthaber Bajocian Barremian Bathonian body chamber Bogoslovskiy Boreal Buckman buoyancy Callovian Carboniferous cephalopods ceras Ceratitida classification coiled correlation Cretaceous developed Devonian Diener dimorphism distribution dorsal early ectocochliates endemic Erben Europe evolution Family fossil genera genus Geol goniatites Goniatitida Hauterivian heteromorphs Hyatt Imlay inner prismatic layer Krystyn Kummel late Lower Triassic Lytoceratina mesothem Mesozoic microconchs Mojsisovics morphological Namurian nautiloids Nautilus North northern occur Oxfordian Pacific Paleont Perisphinctaceae Permian Permian ammonoids Phylloceratida phylogenetic phylogeny Popov primary suture Prolecanitida propulsive protoconch province Realm region ribs Russian Ruzhentsev saddle Schindewolf septal shell form Shevyrev siphuncle Spath species specimens Spiroceras stage stratigraphical Subfamily Suborder Subzone Superfamily sutural ontogeny suture suture line taxa Tethyan Tethys Toarcian Tozer Treatise Triassic Turonian U₁ umbilical lobe Upper Jurassic Valanginian ventral lobe Westermann western whorl Wiedmann wrinkle layer Zacharov Zhao Zone