Row |
Institution |
Registration No. |
Fossil Name |
Type Status |
Country |
Locality |
Rock Unit |
Age |
HD Photos |
3D Scans |
Stereo Photos |
View |
601 |
SM |
A 42469 |
Triplecia spiriferoides (McCoy) |
Syntype |
Wales |
Tan y Bwlch y Groes, Bala, Merionethshire, Wales |
Schists |
Caradoc Series (Ordovician Period) – Ashgill Series (Ordovician Period)
|
0 |
0 |
0 |
|
602 |
SM |
A 42772 |
Plectambonites sericea (Sowerby, J. de C.) |
Undifferentiated Type |
Wales |
Llechwedd (cliffs), Marchnant Valley, Llanwddyn, Berwyn Hills, Montgomeryshire, Wales |
Orthis alternata Sandstone |
Caradoc Series (Ordovician Period)
|
0 |
0 |
0 |
|
603 |
SM |
A 42853 |
Sowerbyella |
Holotype |
Wales |
Cefn Grugos, Llanfyllin, Montgomeryshire, Wales |
Bala Bed |
Caradoc Series (Ordovician Period) – Ashgill Series (Ordovician Period)
|
2 |
0 |
1 |
|
604 |
SM |
A 42992 |
Meristella subundata (McCoy) |
Paratype |
Wales |
Pen y craig, Llangynyw, Montgomeryshire, Wales |
Schists |
Llandovery Epoch (Silurian Period)
|
2 |
0 |
1 |
|
605 |
SM |
A 42993 - A 42994 |
Meristella subundata (McCoy) |
Paratype |
Wales |
Pen y craig, Llangynyw, Montgomeryshire, Wales |
Schists |
Llandovery Epoch (Silurian Period)
|
1 |
0 |
0 |
|
606 |
SM |
A 42995 |
Meristella subundata (McCoy) |
Paratype |
Wales |
Alt Ffair Ffynnon, Llanfyllin, Montgomeryshire, Wales |
Schists |
Llandovery Epoch (Silurian Period)
|
2 |
0 |
1 |
|
607 |
SM |
A 43696 |
Triplecia spiriferoides (McCoy) |
Paratype |
England |
Horderly, Shropshire, England |
Caradoc Sandstone |
Caradoc Series (Ordovician Period)
|
2 |
0 |
1 |
|
608 |
SM |
A 43804 |
Triplecia spiriferoides (McCoy) |
Syntype |
England |
Horderly, Horderly S., Shropshire, England |
Bala Bed |
Caradoc Series (Ordovician Period)
|
2 |
0 |
1 |
|
609 |
SM |
A 45441 - A 45443 |
Helmersenia micula (McCoy), 1851 |
Syntype |
Wales |
Pen Cerrig, Builth, Radnorshire, Wales |
Llandeilo Bed |
Caradoc Series (Ordovician Period) – Ashgill Series (Ordovician Period)
|
1 |
0 |
0 |
|
610 |
SM |
A 45444 |
Helmersenia micula (McCoy), 1851 |
Lectotype |
Wales |
Pen Cerrig, Builth, Radnorshire, Wales |
Llandeilo Bed |
Caradoc Series (Ordovician Period) – Ashgill Series (Ordovician Period)
|
1 |
0 |
0 |
|
611 |
SM |
A 45445 - A 45456 |
Helmersenia micula (McCoy), 1851 |
Syntype |
Wales |
Pen Cerrig, Builth, Radnorshire, Wales |
Llandeilo Bed |
Caradoc Series (Ordovician Period) – Ashgill Series (Ordovician Period)
|
1 |
0 |
0 |
|
612 |
SM |
A 45457 |
Helmersenia micula (McCoy), 1851 |
Syntype |
Wales |
Pen Cerrig, Builth, Radnorshire, Wales |
Llandeilo Bed |
Caradoc Series (Ordovician Period) – Ashgill Series (Ordovician Period)
|
1 |
0 |
0 |
|
613 |
SM |
A 46841 |
Corineorthis biconvexa MacGregor |
Holotype |
Wales |
Carnedd-y-forwyn, Llanrhaiadr-ym-Mochnant, Montgomeryshire, Wales |
Calcareous Ash |
Llandeilian Stage (Ordovician Period)
|
1 |
0 |
0 |
|
614 |
SM |
A 46842 |
Corineorthis biconvexa MacGregor |
Paratype |
Wales |
Carnedd-y-forwyn, Llanrhaiadr-ym-Mochnant, Montgomeryshire, Wales |
Calcareous Ash |
Llandeilian Stage (Ordovician Period)
|
1 |
0 |
0 |
|
615 |
SM |
A 46843 |
Corineorthis biconvexa MacGregor |
Paratype |
Wales |
Carnedd-y-forwyn, Llanrhaiadr-ym-Mochnant, Montgomeryshire, Wales |
Calcareous Ash |
Llandeilian Stage (Ordovician Period)
|
1 |
0 |
0 |
|
616 |
SM |
A 46844 |
McEwanella berwynensis MacGregor |
Holotype |
Wales |
Nant, Llanrhaiadr-ym-Mochnant, Montgomeryshire, Wales |
Calcareous Ash |
Llandeilian Stage (Ordovician Period)
|
1 |
0 |
0 |
|
617 |
SM |
A 46848 |
Glyptorthis minor MacGregor |
Paratype |
Wales |
Nant, Llanrhaiadr-ym-Mochnant, Montgomeryshire, Wales |
Calcareous Shale |
Llandeilian Stage (Ordovician Period)
|
1 |
0 |
0 |
|
618 |
SM |
A 46849 |
Glyptorthis minor MacGregor |
Paratype |
Wales |
Nant, Llanrhaiadr-ym-Mochnant, Montgomeryshire, Wales |
Calcareous Shale |
Llandeilian Stage (Ordovician Period)
|
1 |
0 |
0 |
|
619 |
SM |
A 46863 |
Horderleyella plicata Bancroft, 1928 |
Holotype |
Wales |
Nant, Llanrhaiadr-ym-Mochnant, Montgomeryshire, Wales |
Calcareous Shale |
Llandeilian Stage (Ordovician Period)
|
1 |
0 |
0 |
|
620 |
SM |
A 46864 |
Horderleyella plicata Bancroft, 1928 |
Paratype |
Wales |
Nant, Llanrhaiadr-ym-Mochnant, Montgomeryshire, Wales |
Calcareous Shale |
Llandeilian Stage (Ordovician Period)
|
1 |
0 |
0 |
|
621 |
SM |
A 46865 |
Horderleyella plicata Bancroft, 1928 |
Paratype |
Wales |
Nant, Llanrhaiadr-ym-Mochnant, Montgomeryshire, Wales |
Calcareous Shale |
Llandeilian Stage (Ordovician Period)
|
1 |
0 |
0 |
|
622 |
SM |
A 46866 |
Horderleyella plicata Bancroft, 1928 |
Paratype |
Wales |
Nant, Llanrhaiadr-ym-Mochnant, Montgomeryshire, Wales |
Calcareous Shale |
Llandeilian Stage (Ordovician Period)
|
1 |
0 |
0 |
|
623 |
SM |
A 46867 |
Oxoplecia nantensis MacGregor |
Paratype |
Wales |
Plas-yn-glyn, Llanrhaiadr-ym-Mochnant, Montgomeryshire, Wales |
Upper Llandeilo |
Llandeilian Stage (Ordovician Period)
|
1 |
0 |
0 |
|
624 |
SM |
A 46868 |
Oxoplecia nantensis MacGregor |
Paratype |
Wales |
Nant, Llanrhaiadr-ym-Mochnant, Montgomeryshire, Wales |
Upper Llandeilo |
Llandeilian Stage (Ordovician Period)
|
1 |
0 |
0 |
|
625 |
SM |
A 46869 |
Oxoplecia nantensis MacGregor |
Paratype |
Wales |
Plas-yn-glyn, Llanrhaiadr-ym-Mochnant, Montgomeryshire, Wales |
Upper Llandeilo |
Llandeilian Stage (Ordovician Period)
|
1 |
0 |
0 |
|
626 |
SM |
A 46870 |
Parastrophinella parva MacGregor |
Holotype |
Wales |
Nant, Llanrhaiadr-ym-Mochnant, Montgomeryshire, Wales |
Calcareous Shale |
Llandeilian Stage (Ordovician Period)
|
1 |
0 |
0 |
|
627 |
SM |
A 46871 |
Parastrophinella parva MacGregor |
Paratype |
Wales |
Nant, Llanrhaiadr-ym-Mochnant, Montgomeryshire, Wales |
Calcareous Shale |
Llandeilian Stage (Ordovician Period)
|
1 |
0 |
0 |
|
628 |
SM |
A 46872 |
Parastrophinella parva MacGregor |
Paratype |
Wales |
Nant, Llanrhaiadr-ym-Mochnant, Montgomeryshire, Wales |
Calcareous Shale |
Llandeilian Stage (Ordovician Period)
|
1 |
0 |
0 |
|
629 |
SM |
A 46874 |
Parastrophinella parva MacGregor |
Paratype |
Wales |
Nant, Llanrhaiadr-ym-Mochnant, Montgomeryshire, Wales |
Calcareous Shale |
Llandeilian Stage (Ordovician Period)
|
1 |
0 |
0 |
|
630 |
SM |
A 46875 |
Parastrophinella costata MacGregor |
Paratype |
Wales |
Nant, Llanrhaiadr-ym-Mochnant, Montgomeryshire, Wales |
Calcareous Shale |
Llandeilian Stage (Ordovician Period)
|
1 |
0 |
0 |
|
631 |
SM |
A 46876 |
Parastrophinella costata MacGregor |
Paratype |
Wales |
Nant, Llanrhaiadr-ym-Mochnant, Montgomeryshire, Wales |
Calcareous Shale |
Llandeilian Stage (Ordovician Period)
|
1 |
0 |
0 |
|
632 |
SM |
A 46877 |
Parastrophinella costata MacGregor |
Holotype |
Wales |
Nant, Llanrhaiadr-ym-Mochnant, Montgomeryshire, Wales |
Calcareous Shale |
Llandeilian Stage (Ordovician Period)
|
1 |
0 |
0 |
|
633 |
SM |
A 46884 |
Rafinesquina simplex MacGregor |
Paratype |
Wales |
Siambr, Llanrhaiadr-ym-Mochnant, Montgomeryshire, Wales |
Upper Llandeilo |
Llandeilian Stage (Ordovician Period)
|
1 |
0 |
0 |
|
634 |
SM |
A 46885 |
Rafinesquina simplex MacGregor |
Paratype |
Wales |
Siambr, Llanrhaiadr-ym-Mochnant, Montgomeryshire, Wales |
Upper Llandeilo |
Llandeilian Stage (Ordovician Period)
|
1 |
0 |
0 |
|
635 |
SM |
A 46886 |
Rafinesquina simplex MacGregor |
Paratype |
Wales |
Siambr, Llanrhaiadr-ym-Mochnant, Montgomeryshire, Wales |
Upper Llandeilo |
Llandeilian Stage (Ordovician Period)
|
1 |
0 |
0 |
|
636 |
SM |
A 46887 |
Rafinesquina simplex MacGregor |
Holotype |
Wales |
Nant, Llanrhaiadr-ym-Mochnant, Montgomeryshire, Wales |
Upper Llandeilo |
Llandeilian Stage (Ordovician Period)
|
3 |
0 |
2 |
|
637 |
SM |
A 46921 |
Glyptorthis minor MacGregor |
Holotype |
Wales |
Nant, Llanrhaiadr-ym-Mochnant, Montgomeryshire, Wales |
Calcareous Shale |
Llandeilian Stage (Ordovician Period)
|
1 |
0 |
0 |
|
638 |
SM |
A 46922 |
Oxoplecia nantensis MacGregor |
Holotype |
Wales |
Nant, Llanrhaiadr-ym-Mochnant, Montgomeryshire, Wales |
Calcareous Shale |
Llandeilian Stage (Ordovician Period)
|
1 |
0 |
0 |
|
639 |
SM |
A 47977 |
Onniella grandis Bancroft |
Syntype |
England |
Hatton Village, Horderley, Shropshire, England |
Acton Scott Bed (a few feet above base) |
Actonian Substage (Ordovician Period)
|
2 |
0 |
1 |
|
640 |
SM |
A 47983 |
Reuschella horderleyensis Bancroft |
Syntype |
England |
Craven Arms, Horderley, Glenburrell, Shropshire, England |
Middle Horderley Sandstone (a few feet above base) |
Caradoc Series (Ordovician Period)
|
2 |
0 |
1 |
|
641 |
SM |
A 47984 |
Wattsella lepta Bancroft |
Syntype |
England |
Rookery Wood, Horderley, Shropshire, England |
Lower Longvillian |
Longvillian Substage (Ordovician Period)
|
2 |
0 |
1 |
|
642 |
SM |
A 47985 |
Onniella aspasia Bancroft |
Syntype |
England |
Dandy Hollow, Wistanstow, Shropshire, England |
Acton Scott Bed (about 50' above base) |
Caradoc Series (Ordovician Period)
|
2 |
0 |
1 |
|
643 |
SM |
A 4820 |
Kirkidium knightii (Sowerby J.), 1813 |
Lectotype |
England |
Woolhope, Herefordshire, England |
Aymestry Limestone |
Ludlow Epoch (Silurian Period)
|
2 |
3 |
1 |
|
644 |
SM |
A 4821 |
Kirkidium knightii (Sowerby J.), 1813 |
Syntype |
England |
Woolhope, Herefordshire, England |
Aymestry Limestone |
Ludlow Epoch (Silurian Period)
|
2 |
0 |
1 |
|
645 |
SM |
A 489 |
Lingulella davisii (McCoy) |
Lectotype |
Wales |
Penmorfa (S.), Wales |
Lingula Flags |
Arenig Series (Ordovician Period)
|
2 |
0 |
1 |
|
646 |
SM |
A 51759 |
Bicuspina spiriferoides (McCoy) |
Lectotype |
Wales |
Bala, Merionethshire, Wales |
Gelli Grin Group |
Longvillian Substage (Ordovician Period) – Woolstonian Substage (Ordovician Period)
|
0 |
0 |
0 |
|
647 |
SM |
A 51760 |
Biscuspina spiriferoides (McCoy) |
Lectotype |
Wales |
Bala, Merionethshire, Wales |
Gelli Grin Group |
Caradoc Series (Ordovician Period) – Ashgill Series (Ordovician Period)
|
0 |
0 |
0 |
|
648 |
SM |
A 52001 |
Plectothyrella crassicostis (Dalman), 1828 |
Holotype |
England |
Hol Beck, High Skelghyll Farm, Ambleside, Westmorland, England |
Ashgill Shale |
Ashgill Series (Ordovician Period)
|
2 |
0 |
2 |
|
649 |
SM |
A 52113 |
Philhedrella megalophthalma Temple |
Holotype |
England |
Keisley (NE bank at sharp bend of lane to quarry), Westmorland, England |
Lower Llandovery |
Llandovery Epoch (Silurian Period)
|
2 |
0 |
1 |
|
650 |
SM |
A 52124 |
Philhedrella cribrum Temple |
Holotype |
England |
Keisley (NE bank at sharp bend of lane to quarry), Westmorland, England |
Lower Llandovery |
Llandovery Epoch (Silurian Period)
|
2 |
0 |
1 |
|