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1968, Geological Survey professional paper, Volume 593-B., 26 p., [15 p.]
Book
ESTONIAN JOURNAL OF EARTH SCIENCES, ISSN 1736-4728, 2019, Volume 68, Issue 2, pp. 88 - 100
A discrete pair of muscle scars is described for the first time on the umbilical wall of the open-coiled, hyperstrophic ophiletoidean gastropod Asgardispira, a... 
BELLEROPHONTOIDEA | ONTOGENIC TORSION | Baltica | MIDDLE ORDOVICIAN | Ordovician | gastropods | MUSCULATURE | GEOSCIENCES, MULTIDISCIPLINARY | muscle scars | MOLLUSCA | EVOLUTION | WHITEROCKIAN GASTROPODS | SHELL FORM | FUNCTIONAL-SIGNIFICANCE | LIFE | Muscles | Shells | Museums | Orientation | Paleontology | Fossils | Scars | Palaeozoic | Coiling | Evolution | Gastropods | Lesions | Marine molluscs | Paleobiology
Journal Article
Acta Geologica Sinica ‐ English Edition, ISSN 1000-9515, 05/2019, Volume 93, Issue S3, pp. 119 - 122
Journal Article
BULLETIN OF GEOSCIENCES, ISSN 1214-1119, 2019, Volume 94, Issue 2, pp. 125 - 136
The gastropod Bobellis oliveri gen. et sp. nov. is described from carbonate mounds of the Samuelsen Hoj Formation (early Silurian) within the Washington Land... 
PHYLOGENY | Silurian | SHELL | FORM | MIDDLE ORDOVICIAN | CLASSIFICATION | Gastropoda | OPERCULUM | North Greenland | Pycnomphalidae | GEOSCIENCES, MULTIDISCIPLINARY | PALEONTOLOGY | NOMENCLATOR | Laurentia | LIFE ASSOCIATION
Journal Article
BULLETIN OF GEOSCIENCES, ISSN 1214-1119, 2018, Volume 93, Issue 4, pp. 499 - 511
The unique Silurian gastropod with the operculum in place which Edgar E. Teller in 1910 assigned to Murchisonia conradi Hall is redescribed. The date of... 
Silurian | GEOSCIENCES, MULTIDISCIPLINARY | PALEONTOLOGY | SHELL | NOMENCLATOR | Laurentia | CLASSIFICATION | Lophospiroidea | LIFE ASSOCIATION | operculate gastropod | ORDOVICIAN GASTROPOD
Journal Article
PALAIOS, ISSN 0883-1351, 6/2004, Volume 19, Issue 3, pp. 259 - 275
Through a detailed regional study of the Lower Triassic (Nammalian) Sinbad Limestone Member of the Moenkopi Formation in southeastern Utah, previously... 
Mass extinction events | Geology | Marine ecology | Fauna | Lithofacies | Species extinction | Limestones | Opportunistic behavior | Paleoecology | Research Reports | Fossils | GUIZHOU PROVINCE | ORDOVICIAN | PALEONTOLOGY | GEOLOGY | BIOTIC RECOVERY | PALEOECOLOGICAL SIGNIFICANCE | PERMIAN MASS EXTINCTION | END | BOUNDARY | SOUTHWESTERN UNITED-STATES | SOUTH CHINA | MARINE
Journal Article
Earth and Environmental Science Transactions of the Royal Society of Edinburgh, ISSN 1755-6910, 09/2011, Volume 102, Issue 3, pp. 145 - 158
Molluscs from the Middle and Upper Ordovician succession of Girvan, SW Scotland are common and diverse in some localities. The mollusc fauna consists mainly of... 
gastropoda | bivalvia | Laurentia | mollusca | BARR | DIVERSIFICATION | FAUNAS | SUCCESSION | LIMESTONE | STRATIGRAPHY | DISTRICT | GEOSCIENCES, MULTIDISCIPLINARY | PALEONTOLOGY | BRACHIOPOD BIOFACIES | MIDDLE-ORDOVICIAN
Journal Article
Bulletin of Geosciences, ISSN 1214-1119, 2010, Volume 85, Issue 4, pp. 541 - 550
Specimens of the vetigastropods Pleurotomaria Defrance, 1826 and Pyrgotrochus Fischer, 1885, from the Jurassic of England were separated into three... 
Slit/selenizone | Jurassic | Shell repair | Gastropoda | Pleurotomarioidea | BREAKAGE | INJURIES | PREDATION INTENSITY | BIVALVES | ATLANTIC | ORDOVICIAN GASTROPODS | GEOSCIENCES, MULTIDISCIPLINARY | MESOZOIC MARINE REVOLUTION | LITTORINA-RUDIS MATON | FOSSIL RECORD | shell repair | MORPHOLOGY | slit/selenizone
Journal Article
Paleobiology, ISSN 0094-8373, 2003, Volume 29, Issue 4, pp. 576 - 604
Abstract Bivalves and gastropods, prominent members of the Modern Evolutionary Fauna, are traditionally noted for sharing remarkably similar global diversity... 
Middle Ordovician epoch | Geology | Fauna | Species extinction | Trajectories | Carbonates | Late Ordovician epoch | Genera | Paleobiology | Fossils | MARINE LIFE | DIVERSIFICATION | PATTERNS | COMMUNITIES | SOUTH-WALES | EVOLUTIONARY BIOLOGY | PALEONTOLOGY | EVOLUTION | ECOLOGY | DISPLACEMENT | FOSSIL RECORD | MIDDLE | BIODIVERSITY CONSERVATION | EXTINCTION
Journal Article
Palaeogeography, Palaeoclimatology, Palaeoecology, ISSN 0031-0182, 2003, Volume 201, Issue 3, pp. 199 - 209
The association of platyceratid gastropods and crinoids is preserved in the fossil record of the Ordovician through the Permian. The association has been... 
Paleozoic | parasitism | predation | modeling | Parasitism | Predation | Modeling | PREDATION INTENSITY | ECHINODERMATA | ORDOVICIAN GALENA GROUP | DUNLEITH FORMATION | paleozoic | CAMERATE CRINOIDS | PARTICULATE ORGANIC-CARBON | RATES | GEOGRAPHY, PHYSICAL | GEOSCIENCES, MULTIDISCIPLINARY | PALEONTOLOGY | NORTHERN IOWA | FOSSIL RECORD | SOUTHERN MINNESOTA
Journal Article
PALAIOS, ISSN 0883-1351, 2003, Volume 18, Issue 6, pp. 559 - 571
Abstract Using a field analysis of Upper Ordovician mollusc-rich faunas of the Cincinnati Arch, this study tests whether the large-scale patterns of Ordovician... 
Geology | Lithology | Ordination | Turbidity | Shales | Paleoecology | Species | Genera | Research Reports | Fossils | Paleobiology | REPLACEMENT | PALEONTOLOGY | DIVERSIFICATION | GEOLOGY | FAUNAL GRADIENT ANALYSIS | SERIES UPPER ORDOVICIAN | RESOLUTION | KINETIC-MODEL | DIVERSITY | COMMUNITIES | FOSSIL RECORD | RADIATION
Journal Article
GFF, ISSN 1103-5897, 06/2004, Volume 126, Issue 2, pp. 213 - 220
The type material of Bellerophon cornu-arietis Sowerby, 1824 and similar specimens from the Carboniferous Limestone of the United Kingdom show increasing... 
Carboniferous | United Kingdom | pleurotomaroidean vetigastropods | asymmetry | muscle scars | Bellerophontiform molluses | Muscle scars | Bellerophontiform molluscs | Pleurotomaroidean vetigastropods | Asymmetry | ORDOVICIAN | PALEONTOLOGY | GEOLOGY | bellerophontiforrn molluscs
Journal Article
Historical Biology, ISSN 0891-2963, 11/2016, Volume 28, Issue 8, pp. 1125 - 1132
More than 10,000 non-marine microconchid tubeworms (order Tentaculita) from the Lower Carboniferous (Mauch Chunk Group) of West Virginian, USA, have been... 
predation | freshwater | tentaculitoids | Encrusters | SPIRORBIS | POLAND | TENTACULITA | ORDOVICIAN BRACHIOPODS | COPROLITES | GASTROPODS | PALEONTOLOGY | SHELL REPAIR | FOSSIL RECORD | MORPHOLOGY | Predation
Journal Article
Journal of Paleontology, ISSN 0022-3360, 2001, Volume 75, Issue 2, pp. 284 - 294
Abstract Gastropods that occur in the Anomalorthis brachiopod zone in the Spring Inlet Member of the Table Point Formation and in the Orthidiella brachiopod... 
Middle Ordovician epoch | Geological surveys | Geology | Fauna | Billing | Specimens | Stratigraphy | Genera | Inlets | Fossils | NEVADA | PALEONTOLOGY | ALASKA | TABLE HEAD GROUP | REVISED STRATIGRAPHY | Formations (Geology) | Geology, Stratigraphic | Ordovician | Gastropoda, Fossil | Newfoundland and Labrador | Mollusks | Paleontology
Journal Article
Palaeontology, ISSN 0031-0239, 07/2011, Volume 54, Issue 4, pp. 825 - 850
Pojetaia and Fordilla are the oldest bivalve molluscs, occurring in roughly co‐eval rocks from the Tommotian, and are the only undisputed, well‐known bivalves... 
Cambrian | Bivalvia | Pojetaia | nacre | shell microstructure | foliated aragonite | pelecypod | Shell microstructure | Foliated aragonite | Nacre | Pelecypod | PHYLOGENY | NEW-ZEALAND | DIVERSIFICATION | MONOPLACOPHORANS | CAMBRIAN MOLLUSKS | ORDOVICIAN GASTROPODS | RUNNEGARI JELL | ORGANIC MATRIX | MECHANICAL-PROPERTIES | PALEONTOLOGY | MIDDLE | Petroleum industry | Calcite crystals | Shells | Mollusks | Microstructure | Prehistoric era | Fossils | Paleobiology
Journal Article
Historical Biology, ISSN 0891-2963, 08/2019, Volume 31, Issue 7, pp. 914 - 925
Predation on ancient shelled prey is an often-studied topic in paleoecology, but the early Paleozoic and the brachiopods that dominated the seafloor at that... 
Rafinesquina | Richmondian | repair scar frequency | Cincinnati Arch | Durophagy | concavo-convex | SIZE | SHELL-BREAKING PREDATION | PREY INTERACTION | CRAB | DRILLING PREDATION | GASTROPODS | REPAIR | CINCINNATI | PALEONTOLOGY | MESOZOIC MARINE REVOLUTION | FOSSIL RECORD | Crushing | Ordovician | Ocean floor | Paleozoic | Prey | Scars | Predators | Thin walled shells | Morphology | Visibility | Stratigraphy | Predation | Paleoecology | Repair
Journal Article
NEUES JAHRBUCH FUR GEOLOGIE UND PALAONTOLOGIE-MONATSHEFTE, ISSN 0028-3630, 04/2006, Issue 4, pp. 225 - 248
A new subfamily, the Odontomariinae subfam. nov., is established herein for a distinctive group of uncoiled, slit-bearing Middle Devonian euomphalid... 
ORDOVICIAN | HIGHER CLASSIFICATION | CIRROIDEA | Gastropoda | ALASKA | Devonian | PALEONTOLOGY | VETIGASTROPODA | EVOLUTION | new taxa | EARLY PHYLOGENY | FAMILIES | SHELL FORM | Odontomaria | MACLURITELLA
Journal Article
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