12 10 264 https://wserv3.esc.cam.ac.uk/p1acollections/files/original/8a742b5be546fcfb2541545cd6a669e8.png e2967452c7aee9297dfd1cc21f056029 https://wserv3.esc.cam.ac.uk/p1acollections/files/original/a3df60bec440417961fb2ba98651a340.png 27427fbac5b96c37dd397592ca9af024 Physical Object An inanimate, three-dimensional object or substance. Note that digital representations of, or surrogates for, these objects should use Moving Image, Still Image, Text or one of the other types. Dublin Core The Dublin Core metadata element set is common to all Omeka records, including items, files, and collections. For more information see, http://dublincore.org/documents/dces/. Title A name given to the resource <h2><strong>TF0613<br /></strong></h2> <h2>Cheirurus hydei</h2> Description An account of the resource <div class="element"> <h3>Species</h3> <div class="element-text">Cheirurus hydei</div> </div> <div class="element"> <h3>Stratigraphic Range</h3> <div class="element-text">Ordovician to Devonian</div> </div> <div class="element"> <h3>Taxonomy</h3> <div class="element-text">Phylum: Arthropoda<br />Class: Trilobita<br />Order: Phacopida<br />Family: Cheiruridae<br />Genus: Cheirurus</div> </div> <div class="element"> <h3>Distinctive Features</h3> <div class="element-text">Pygidium<br />Thorax<br />Cephalon</div> </div> <div class="element"> <h3>Preservation</h3> <div class="element-text">External mould (manmade cast)</div> </div> eyes https://wserv3.esc.cam.ac.uk/p1acollections/files/original/9232a4c7fcfebc11a236006eadfa9325.png c57eb34d98d99ad105082e591c326b41 https://wserv3.esc.cam.ac.uk/p1acollections/files/original/33ca1769be8c59552c2d621d8e68e01b.png 341db31db206e74f678e066885a15eea Physical Object An inanimate, three-dimensional object or substance. Note that digital representations of, or surrogates for, these objects should use Moving Image, Still Image, Text or one of the other types. Dublin Core The Dublin Core metadata element set is common to all Omeka records, including items, files, and collections. For more information see, http://dublincore.org/documents/dces/. Title A name given to the resource <h2><strong>TF0612<br /></strong></h2> <h2>Ogygiocarella debuchi</h2> Description An account of the resource <div class="element"> <h3>Species</h3> <div class="element-text">Ogygiocarella debuchi</div> </div> <div class="element"> <h3>Stratigraphic Range</h3> <div class="element-text">Ordovician</div> </div> <div class="element"> <h3>Taxonomy</h3> <div class="element-text">Phylum: Arthropoda<br />Class: Trilobita<br />Order: Asaphida<br />Genus: Ogygiocarella</div> </div> <div class="element"> <h3>Distinctive Features</h3> <div class="element-text">Cephalon<br />Thorax<br />Pygidium</div> </div> <div class="element"> <h3>Preservation</h3> <div class="element-text">External mould (manmade)</div> </div> https://wserv3.esc.cam.ac.uk/p1acollections/files/original/3ea1f06d9edaea33bbb8588652a04163.png e31f3c9111fdf26b2ce7f6066e9699d0 https://wserv3.esc.cam.ac.uk/p1acollections/files/original/f760898a8188cf06ada2e85cabdee050.png c201dfabd72debed9f6b74cbf707783b Physical Object An inanimate, three-dimensional object or substance. Note that digital representations of, or surrogates for, these objects should use Moving Image, Still Image, Text or one of the other types. Dublin Core The Dublin Core metadata element set is common to all Omeka records, including items, files, and collections. For more information see, http://dublincore.org/documents/dces/. Title A name given to the resource <h2><strong>TF0611<br /></strong></h2> <h2>Trinucleid</h2> Description An account of the resource <div class="element"> <h3>Stratigraphic Range</h3> <div class="element-text">Ordovician to Silurian</div> </div> <div class="element"> <h3>Taxonomy</h3> <div class="element-text">Phylum: Arthropoda<br />Class: Trilobita<br />Order: Asaphida<br />Family: Trinucleidae</div> </div> <div class="element"> <h3>Distinctive Features</h3> <div class="element-text">Cephalon<br />Thorax<br />Pygidium<br />Large fringe at front of cephalon</div> </div> <div class="element"> <h3>Preservation</h3> <div class="element-text">External mould (manmade)</div> </div> <div class="element"> <h3>Advanced notes</h3> <div class="element-text">Trinucleids were fast moving low level epifaunal suspension feeders. The large fringe at the front of the cephalon may have been for food gathering, and their large cephalon size may have been an antipredatory adaptation. Some exceptionally preserved specimens have been found with sediment in the guts of the animals, perhaps supporting the suspension-feeding hypothesis.</div> </div> https://wserv3.esc.cam.ac.uk/p1acollections/files/original/480b01a604929d26f22bd2cdcbd2a6d4.png dbb84f5f1d404c263bc0ca7b06261fbe https://wserv3.esc.cam.ac.uk/p1acollections/files/original/6e501101912610bee5df95d9e5756bb7.png d1a8ef2c75bf50dc60846a21890067cd Physical Object An inanimate, three-dimensional object or substance. Note that digital representations of, or surrogates for, these objects should use Moving Image, Still Image, Text or one of the other types. Dublin Core The Dublin Core metadata element set is common to all Omeka records, including items, files, and collections. For more information see, http://dublincore.org/documents/dces/. Title A name given to the resource <h2><strong>TF0603<br /></strong></h2> <h2>Paradoxides bohemicus</h2> Subject The topic of the resource <h3>Location</h3> <div class="element-text">Jince Formation, Bohemia</div> Description An account of the resource <div class="element"> <h3>Species</h3> <div class="element-text">Paradoxides bohemicus</div> </div> <div class="element"> <h3>Stratigraphic Range</h3> <div class="element-text">Cambrian</div> </div> <div class="element"> <h3>Taxonomy</h3> <div class="element-text">Phylum: Arthropoda<br />Class: Trilobita<br />Order: Redlichiida<br />Genus: Paradoxides</div> </div> <div class="element"> <h3>Distinctive Features</h3> <div class="element-text">Cephalon<br />Thorax<br />Pygidium<br />Glabella</div> </div> <div class="element"> <h3>Preservation</h3> <div class="element-text">External mould (manmade cast)</div> </div> https://wserv3.esc.cam.ac.uk/p1acollections/files/original/ce15de88334dd31042aaeff21ede9f9d.png c8e80b7706ed7c1040b2ca7f4fa2c8c5 https://wserv3.esc.cam.ac.uk/p1acollections/files/original/3b14abcf2da8b5126f77b192d07320a3.png 253df8b29449db26fe1a271a69f69e7d Physical Object An inanimate, three-dimensional object or substance. Note that digital representations of, or surrogates for, these objects should use Moving Image, Still Image, Text or one of the other types. Dublin Core The Dublin Core metadata element set is common to all Omeka records, including items, files, and collections. For more information see, http://dublincore.org/documents/dces/. Title A name given to the resource <h2><strong>TF0602<br /></strong></h2> <h2>Ogygopsis</h2> Subject The topic of the resource <div class="element"> <h3>Location</h3> <div class="element-text">Mount Stephen, Brisith Columbia, Canada</div> </div> Description An account of the resource <div class="element"> <h3>Stratigraphic Range</h3> <div class="element-text">Cambrian</div> </div> <div class="element"> <h3>Taxonomy</h3> <div class="element-text">Phylum: Arthropoda<br />Class: Trilobita<br />Order: Corynexochida<br />Genus: Ogygopsis</div> </div> <div class="element"> <h3>Distinctive Features</h3> <div class="element-text">Glabella<br />Eye ridges<br />Cephalon<br />Thorax<br />Pygidium</div> </div> <div class="element"> <h3>Preservation</h3> <div class="element-text">External mould (manmade cast)</div> </div> eyes https://wserv3.esc.cam.ac.uk/p1acollections/files/original/236619b40d935cb2509917fdab629f63.png e7c1086775ff3c10af7ac8f1cfe43212 https://wserv3.esc.cam.ac.uk/p1acollections/files/original/c201e96321679730fc83b97411dde4cb.png e355745d48a834065f0e3def4c50557e Physical Object An inanimate, three-dimensional object or substance. Note that digital representations of, or surrogates for, these objects should use Moving Image, Still Image, Text or one of the other types. Dublin Core The Dublin Core metadata element set is common to all Omeka records, including items, files, and collections. For more information see, http://dublincore.org/documents/dces/. Title A name given to the resource <h2><strong>TF0601<br /></strong></h2> <h2>Ellipsocephalus hoffi</h2> Description An account of the resource <div class="element"> <h3>Species</h3> <div class="element-text">Ellipsocephalus hoffi</div> </div> <div class="element"> <h3>Stratigraphic Range</h3> <div class="element-text">Cambrian</div> </div> <div class="element"> <h3>Taxonomy</h3> <div class="element-text">Phylum: Arthropoda<br />Class: Trilobita<br />Order: Ptychopariida<br />Genus: Ellipsocephalus</div> </div> <div class="element"> <h3>Distinctive Features</h3> <div class="element-text">Cephalon<br />Thorax<br />Pygidium<br />No eyes</div> </div> <div class="element"> <h3>Preservation</h3> <div class="element-text">Cast of a mould (manmade)<br />External moulds of trilobite hard parts</div> </div> <div class="element"> <h3>Advanced notes</h3> <div class="element-text"><em>Ellipsocephalus hoffi</em><span> </span>was a blind species of trilobite. It likely lived in deep, poorly lit, aphotic environments.</div> </div> blind https://wserv3.esc.cam.ac.uk/p1acollections/files/original/7eb45399eb52dde207c21f97b394b2bd.png dc4b82a2ccd41003fa711058a68debf3 https://wserv3.esc.cam.ac.uk/p1acollections/files/original/87d33c380bbdcef21c8247bc7bde6a73.png cc87d4c3b645211c7630be1618d4cb68 Physical Object An inanimate, three-dimensional object or substance. Note that digital representations of, or surrogates for, these objects should use Moving Image, Still Image, Text or one of the other types. Dublin Core The Dublin Core metadata element set is common to all Omeka records, including items, files, and collections. For more information see, http://dublincore.org/documents/dces/. Title A name given to the resource <h2><strong>TF0512<br /></strong></h2> <h2>Straight nautiloid</h2> Description An account of the resource <div class="element"> <h3>Stratigraphic Range</h3> <div class="element-text">Cambrian to Permian</div> </div> <div class="element"> <h3>Taxonomy</h3> <div class="element-text">Phylum: Mollusca<br />Class: Cephalopoda</div> </div> <div class="element"> <h3>Distinctive Features</h3> <div class="element-text">Straight<br />Chambers<br />Septa</div> </div> <div class="element"> <h3>Preservation</h3> <div class="element-text">Manmade internal cast</div> </div> <div class="element"> <h3>Advanced notes</h3> <div class="element-text">Nautiloids originated in the Cambrian and radiated during the Ordovician. Straight nautiloids went extinct in the Permian, but planispirally coiled nautiloids, for example the nautilus, live in the sea today.</div> </div> chamber coiled planispiral https://wserv3.esc.cam.ac.uk/p1acollections/files/original/cff1fce3de7d9aa2b7dad1147329102d.png f81942ad7e468c1f7b5ad85a0d81a49b https://wserv3.esc.cam.ac.uk/p1acollections/files/original/6455239740cb9bb2abfc33c0e34ca8f9.png 0ec1b8ec4082a7d58e8f03e72f6ed758 Physical Object An inanimate, three-dimensional object or substance. Note that digital representations of, or surrogates for, these objects should use Moving Image, Still Image, Text or one of the other types. Dublin Core The Dublin Core metadata element set is common to all Omeka records, including items, files, and collections. For more information see, http://dublincore.org/documents/dces/. Title A name given to the resource <h2><strong>TF1006<br /></strong></h2> <h2>Spiral monograptids</h2> Description An account of the resource <div class="element"> <h3>Stratigraphic Range</h3> <div class="element-text">Silurian to Devonian</div> </div> <div class="element"> <h3>Taxonomy</h3> <div class="element-text">Phylum: Hemichordata<br />Class: Graptolithina</div> </div> <div class="element"> <h3>Distinctive Features</h3> <div class="element-text">Spiral stipes<br />Rhabdosome<br />Thecae<br />'sawtooth'</div> </div> <div class="element"> <h3>Preservation</h3> <div class="element-text">Flattened<br />Carbon film</div> </div> <div class="element"> <h3>Advanced notes</h3> <div class="element-text">You can see various preservational geometries in these slabs.</div> </div> colonial https://wserv3.esc.cam.ac.uk/p1acollections/files/original/a3eb6f487c3153e53b532afe15adca70.png d5385285b53bbd9a4ca2c6f43590588c https://wserv3.esc.cam.ac.uk/p1acollections/files/original/7f31398b5205e6e2a394d703cc2e541d.png 60f88be866823a98a3b75b26f065a15e Physical Object An inanimate, three-dimensional object or substance. Note that digital representations of, or surrogates for, these objects should use Moving Image, Still Image, Text or one of the other types. Dublin Core The Dublin Core metadata element set is common to all Omeka records, including items, files, and collections. For more information see, http://dublincore.org/documents/dces/. Title A name given to the resource <h2><strong>TF1005<br /></strong></h2> <h2>Graptoloid graptolites</h2> Subject The topic of the resource <h3>Specimen Age</h3> <div class="element-text">Ordovician<br /><br /><h3>Location</h3> <div class="element-text">Australia</div> </div> Description An account of the resource <div class="element"> <h3>Stratigraphic Range</h3> <div class="element-text">Ordovician</div> </div> <div class="element"> <h3>Taxonomy</h3> <div class="element-text">Phylum: Hemichordata<br />Class: Graptolithina<br />Order: Graptoloidea</div> </div> <div class="element"> <h3>Distinctive Features</h3> <div class="element-text">Stipes<br />Rhabdosome<br />Thecae<br />'sawtooth'</div> </div> <div class="element"> <h3>Preservation</h3> <div class="element-text">Flattened<br />Red colour from iron in sediment seeping into fossil</div> </div> <div class="element"> <h3>Advanced notes</h3> <div class="element-text">You can see a range of geometries on this specimen: scandent, horizontal and pendent.</div> </div> colonial https://wserv3.esc.cam.ac.uk/p1acollections/files/original/6c0dc6c876d2903a7d75badffeaebdea.png 42f57a6d6456ea025ee5875fbbf4170f https://wserv3.esc.cam.ac.uk/p1acollections/files/original/68640801833b39085f2dbb99d97373f4.png e8beab1c20040de1b1d7f7f220761ae0 Physical Object An inanimate, three-dimensional object or substance. Note that digital representations of, or surrogates for, these objects should use Moving Image, Still Image, Text or one of the other types. Dublin Core The Dublin Core metadata element set is common to all Omeka records, including items, files, and collections. For more information see, http://dublincore.org/documents/dces/. Title A name given to the resource <h2><strong>TF1004<br /></strong></h2> <h2>Horizontal didymograptid</h2> Subject The topic of the resource <h3>Specimen Age</h3> <div class="element-text">Ordovician<br /><br /><h3>Location</h3> <div class="element-text">Australia</div> </div> Description An account of the resource <div class="element"> <h3>Taxonomy</h3> <div class="element-text">Phylum: Hemichordata<br />Class: Graptolithina</div> </div> <div class="element"> <h3>Distinctive Features</h3> <div class="element-text">Stipes (2)<br />Nema<br />Horizontal<br />Thecae<br />Rhabdosome</div> </div> <div class="element"> <h3>Preservation</h3> <div class="element-text">Compressed<br />Carbon film<br />Red colour from iron in sediment seeping into fossil</div> </div> <div class="element"> <h3>Advanced notes</h3> <div class="element-text">The position of the nema tells us that there are two horizontal stipes and not one stipe. This allows identification as a<span> </span><em>Didymograptid<span> </span></em>and not as a<span> </span><em>Monograptid</em>.</div> </div> colonial