14 10 264 https://wserv3.esc.cam.ac.uk/p1acollections/files/original/72ea6cd0bb7f8b497b39a318df609464.png 0e2a73e364db842262470b8d153087af https://wserv3.esc.cam.ac.uk/p1acollections/files/original/f11f698bfa9af8a9c768f038396bec93.png 3368923915763abd36be4f6c7ab9a10c 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>TF0905<br /></strong></h2> <h2>Irregular echinoid</h2> Description An account of the resource <div class="element"> <h3>Stratigraphic Range</h3> <div class="element-text">Upper Cretaceous</div> </div> <div class="element"> <h3>Taxonomy</h3> <div class="element-text">Phylum: Echinodermata<br />Class: Echinodea<br />Subclass: Irregularia<br />Order: Holasteroida<br /><br /></div> </div> <div class="element"> <h3>Distinctive Features</h3> <div class="element-text">Bilateral symmetry<br />Mouth and anus out of line<br />Five radial ambulacra<br />Interambulacra with plates</div> </div> <div class="element"> <h3>Preservation</h3> <div class="element-text">Sediment infill<br />Mineral replacement of shell</div> </div> <div class="element"> <h3>Advanced notes</h3> <div class="element-text">Set 1: Anus and mouth appear to have been drilled to emphasise their positions.<br />Set 2: Fracturing of shell around the anus which obscures it. This would be a weak part of the shell which diagenetic processes have crushed.</div> </div> bilateral pentaradial symmetry https://wserv3.esc.cam.ac.uk/p1acollections/files/original/3e118be7d0f134049051257080257205.png 3a6ae881da3d07c53bf23ceb0f7091e3 https://wserv3.esc.cam.ac.uk/p1acollections/files/original/3ee2f1620121ef6b9ec81730648cfe5f.png 81f86ef81494e7c696f14894d6682827 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>TF0906<br /></strong></h2> <h2>Regular echinoid (cast)</h2> Description An account of the resource <div class="element"> <h3>Taxonomy</h3> <div class="element-text">Phylum: Echinodermata<br />Class: Echinoidea<br />Subclass: Regularia</div> </div> <div class="element"> <h3>Distinctive Features</h3> <div class="element-text">Pentaradial symmetry<br />Anus and peristome lie in line<br />Spine attachments<br />Five sets of ambulacra</div> </div> <div class="element"> <h3>Preservation</h3> <div class="element-text">Cast (internal mould of an external mould)</div> </div> <div class="element"> <h3>Advanced notes</h3> <div class="element-text">Spine attachments very much larger than for irregular echinoids as they have to hold much larger spines. Spines on regular echinoids are for defence and preventing predation, unlike for irregular echinoids where the spines are for movement in burrows. Watch a video of regular echinoids moving:<span> </span><a href="https://www.youtube.com/watch?v=D3W4OCnHyCs">BBC Wildlife Army of Sea Urchins</a></div> </div> defence pentaradial symmetry https://wserv3.esc.cam.ac.uk/p1acollections/files/original/71b420fdd7c8e4751f3d5cb38afe7b25.png bd4723338577f308bf0d0185d9e05898 https://wserv3.esc.cam.ac.uk/p1acollections/files/original/62fd8b5f78862b97bb5582f961dde781.png 0c4119c9a2bafd398cdb3ad665d7686b 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>TF0907<br /></strong></h2> <h2>Regular echinoid</h2> Description An account of the resource <div class="element"> <h3>Stratigraphic Range</h3> <div class="element-text">Modern</div> </div> <div class="element"> <h3>Taxonomy</h3> <div class="element-text">Phylum: Echinodermata<br />Class: Echinoidea<br />Subclass: Regularia</div> </div> <div class="element"> <h3>Distinctive Features</h3> <div class="element-text">Pentaradial symmetry<br />Anus and peristome in line<br />Spine attachments<br />Ambulacra<br />Attachments for the jaw apparatus visible on the inside of the peristome</div> </div> <div class="element"> <h3>Preservation</h3> <div class="element-text">Original shell material<br />Jaw apparatus disarticulated<br />Soft parts removed</div> </div> <div class="element"> <h3>Advanced notes</h3> <div class="element-text">Look at the colour of the shell and compare it to the permineralised specimens. Colour is almost always lost in the fossilisation process, even when the preservation looks to be near-perfect.</div> </div> pentaradial symmetry urchin https://wserv3.esc.cam.ac.uk/p1acollections/files/original/00bf52295f26700ef618cca3662cda37.png f225108b04bbcebfb7367d182039fecb https://wserv3.esc.cam.ac.uk/p1acollections/files/original/efa5835d6ac0879816c0265ae09fffe9.png 25b21e77f1d9af9830bb88900f262817 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>TF0201<br /></strong></h2> <h2>Bellerophon</h2> Subject The topic of the resource <div class="element"> <h3>Specimen Age</h3> <div class="element-text">Carboniferous</div> </div> Description An account of the resource <div class="element"> <h3>Stratigraphic Range</h3> <div class="element-text">Silurian to Triassic</div> </div> <div class="element"> <h3>Taxonomy</h3> <div class="element-text">Phylum: Mollusca<br />Class: Gastropoda<br />Genus: Bellerophon</div> </div> <div class="element"> <h3>Distinctive Features</h3> <div class="element-text">Coiled shell (planispiral)<br />One chamber</div> </div> <div class="element"> <h3>Preservation</h3> <div class="element-text">Steinkern<br />(here an internal cast)</div> </div> <div class="element"> <h3>Advanced notes</h3> <div class="element-text">This specimen resembles an ammonoid, in that it has a planispirally coiled shell. However note that there are no septa and the shell exists as one large chamber, allowing us to identify it confidently as a gastropod.</div> </div> chamber https://wserv3.esc.cam.ac.uk/p1acollections/files/original/2442dfdf46bf5509dfde80e33fb83432.png 7f9d6b6467e650ec41f70305959fd72e https://wserv3.esc.cam.ac.uk/p1acollections/files/original/0bd034a871196908af84d4594319b9cf.png f695d687868d69d8cb290c6ca7344f59 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>TF0202<br /></strong></h2> <h2>Pleurotomaria</h2> Subject The topic of the resource <h3>Specimen Age</h3> <div class="element-text">Jurassic</div> Description An account of the resource <div class="element"> <h3>Stratigraphic Range</h3> <div class="element-text">Jurassic to Cretaceous</div> </div> <div class="element"> <h3>Taxonomy</h3> <div class="element-text">Phylum: Mollusca<br />Class: Gastropoda<br />Genus: Pleurotomaria</div> </div> <div class="element"> <h3>Distinctive Features</h3> <div class="element-text">Coiled shell (helical)<br />One chamber<br />Aperture<br />Spire<br />Body whorl</div> </div> <div class="element"> <h3>Preservation</h3> <div class="element-text">Remineralised shell material</div> </div> coiled helical https://wserv3.esc.cam.ac.uk/p1acollections/files/original/971390ef4cb25fc3a7dfd3cf84946a84.png 89c46baf7452005ce1a9fbce6404fdcc https://wserv3.esc.cam.ac.uk/p1acollections/files/original/eebf852612a4ef1c6722a45b63a89e4d.png 242a3cd70cfffb4a01590e700baf5ecd 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>TF0203<br /></strong></h2> <h2>Nerinea</h2> Subject The topic of the resource <h3>Specimen Age</h3> <div class="element-text">Jurassic</div> Description An account of the resource <div class="element"> <h3>Stratigraphic Range</h3> <div class="element-text">Jurassic to Cretaceous</div> </div> <div class="element"> <h3>Taxonomy</h3> <div class="element-text">Phylum: Mollusca<br />Class: Gastropoda<br />Genus: Nerinea</div> </div> <div class="element"> <h3>Distinctive Features</h3> <div class="element-text">Coiled shell (helical)</div> </div> <div class="element"> <h3>Preservation</h3> <div class="element-text">Remineralisation of shell material</div> </div> coiled helical https://wserv3.esc.cam.ac.uk/p1acollections/files/original/2108b5f0679f92ea6d7df6302929c018.png 6c011345aca7045923de3a8ad64b52e3 https://wserv3.esc.cam.ac.uk/p1acollections/files/original/376b26e629c45cd9d905fe3d6d6dd044.png e4ff8fb648440f98e7898b71e7197771 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>TF0204<br /></strong></h2> <h2>Murex</h2> Subject The topic of the resource <h3>Specimen Age</h3> <div class="element-text">Eocene</div> Description An account of the resource <div class="element"> <h3>Stratigraphic Range</h3> <div class="element-text">Paleocene to recent</div> </div> <div class="element"> <h3>Taxonomy</h3> <div class="element-text">Phylum: Mollusca<br />Class: Gastropoda<br />Genus: Murex</div> </div> <div class="element"> <h3>Distinctive Features</h3> <div class="element-text">Coiled shell (helical)<br />One chamber<br />Aperture<br />Siphonal notch<br />Spire</div> </div> <div class="element"> <h3>Preservation</h3> <div class="element-text">Original shell material</div> </div> chamber coiled helical https://wserv3.esc.cam.ac.uk/p1acollections/files/original/4790da58b9da21e502ee5a228750e3a9.png f1276490d6661f389b7974ec4a385cb9 https://wserv3.esc.cam.ac.uk/p1acollections/files/original/c3f65faa57c8ba92af9c31203d7d2fdd.png 1693f74178a7230f7c3d4fb702bb5a25 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>TF0205<br /></strong></h2> <h2>Nucella</h2> Description An account of the resource <div class="element"> <h3>Stratigraphic Range</h3> <div class="element-text">Pliocene to Pleistocene</div> </div> <div class="element"> <h3>Taxonomy</h3> <div class="element-text">Phylum: Mollusca<br />Class: Gastropoda<br />Genus: Nucella</div> </div> <div class="element"> <h3>Distinctive Features</h3> <div class="element-text">Coiled shell (helical)<br />One chamber<br />Spire<br />Body whorl<br />Aperture</div> </div> <div class="element"> <h3>Preservation</h3> <div class="element-text">Original shell material</div> </div> chamber coiled helical https://wserv3.esc.cam.ac.uk/p1acollections/files/original/7bb6db782e2d49d78306fb861fc38f67.png beaef01ebe2687492c19cbe5dd0e2cd6 https://wserv3.esc.cam.ac.uk/p1acollections/files/original/2f02205046b767f1e88fdc500286ddf2.png 473bf9a47d18f173efd560298e6dab7e 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>TF0206<br /></strong></h2> <h2>Scaphella lamberti</h2> Subject The topic of the resource <h3>Specimen Age</h3> <div class="element-text">Pliocene to Pleistocene</div> Description An account of the resource <div class="element"> <h3>Species</h3> <div class="element-text">Scaphella lamberti</div> </div> <div class="element"> <h3>Stratigraphic Range</h3> <div class="element-text">Paleocene to recent</div> </div> <div class="element"> <h3>Taxonomy</h3> <div class="element-text">Phylum: Mollusca<br />Class: Gastropoda<br />Genus: Scaphella</div> </div> <div class="element"> <h3>Distinctive Features</h3> <div class="element-text">Coiled shell (helical)<br />One chamber<br />Aperture<br />Siphonal notch<br />Body whorl<br />Spire</div> </div> <div class="element"> <h3>Preservation</h3> <div class="element-text">Original shell material</div> </div> chamber coiled helical https://wserv3.esc.cam.ac.uk/p1acollections/files/original/08cc3ffc383f108ed12dc26e09efa79e.png 151d257797c72606d6693ac53c78995b https://wserv3.esc.cam.ac.uk/p1acollections/files/original/1d5254c70db009268c9d0a1cf4f1ce9b.png 3ec1511f67823ac80aca737e3424202f 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>TF0207<br /></strong></h2> <h2>Barthrotomaria reticulata</h2> Subject The topic of the resource <h3>Specimen Age</h3> <div class="element-text">Jurassic<br /><br /><h3>Location</h3> <div class="element-text">Coralline Oolite, Upware, Cambridgeshire</div> </div> Description An account of the resource <div class="element"> <h3>Species</h3> <div class="element-text">Barthrotomaria reticulata</div> </div> <div class="element"> <h3>Stratigraphic Range</h3> <div class="element-text">Jurassic</div> </div> <div class="element"> <h3>Taxonomy</h3> <div class="element-text">Phylum: Mollusca<br />Class: Gastropoda<br />Genus: Barthrotomaria</div> </div> <div class="element"> <h3>Distinctive Features</h3> <div class="element-text">Coiled shell (helical)<br />One chamber</div> </div> <div class="element"> <h3>Preservation</h3> <div class="element-text">Steinkern<br />(here an internal cast)</div> </div> chamber coiled helical