Clorinda community, Llandovery District: Llandovery, United Kingdom
List of taxa
Where & when
Geology
Taphonomy & methods
Metadata & references
Taxonomic list
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unclassified
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Asterozoa indet.
von Zittel 1895
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| starfish | ||||||||||
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Crinoidea
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Crinoidea indet.
Miller 1821
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.5 %-specimens | |||||||||
| crinoid | ||||||||||
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Pterobranchia
- Graptoloidea
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? Graptoloidea indet.
Lapworth 1875
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sporadic category | |||||||||
| graptolites - originally entered as "? Graptoloidea indet." | ||||||||||
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Cephalopoda
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Nautiloidea indet.
Agassiz 1847
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| cephalopods, straight and coiled nautiloids | ||||||||||
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Gastropoda
- Archaeogastropoda
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? Archaeogastropoda indet.
Thiele 1925
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.25 %-specimens | |||||||||
| gastropod - originally entered as "? Archaeogastropoda indet." | ||||||||||
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Lingulata
- Lingulida
- Lingulidae
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Lingula sp.
Bruguiére 1797
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.25 %-specimens | |||||||||
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Rhynchonellata
- Pentamerida
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Pentamerida indet.
Schuchert and Cooper 1931
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.25 %-specimens | |||||||||
| pentamerid | ||||||||||
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Rhynchonellata
- Pentamerida
- Clorindidae
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Clorinda sp.
Barrande 1879
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10 %-specimens | |||||||||
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Rhynchonellata
- Rhynchonellida
- Leptocoeliidae
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Eocoelia sp.
Nikiforova 1961
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.25 %-specimens | |||||||||
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Rhynchonellata
- Spiriferida
- Cyrtiidae
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Cyrtia sp.
Dalman 1828
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14 %-specimens | |||||||||
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Rhynchonellata
- Atrypida
- Atrypidae
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Atrypa sp.
Dalman 1828
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6 %-specimens | |||||||||
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Plectatrypa sp.
Schuchert and Cooper 1930
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1 %-specimens | |||||||||
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Rhynchonellata
- Atrypida
- Glassiidae
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Glassia sp.
Davidson 1881
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19 %-specimens | |||||||||
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Rhynchonellata
- Athyridida
- Nucleospiridae
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Nucleospira sp.
Hall 1859
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.25 %-specimens | |||||||||
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Rhynchonellata
- Orthida
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Orthida indet.
Schuchert and Cooper 1932
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1 %-specimens | |||||||||
| orthid | ||||||||||
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Rhynchonellata
- Orthida
- Dicoelosiidae
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Dicoelosia sp.
King 1850
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1 %-specimens | |||||||||
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Rhynchonellata
- Orthida
- Rhipidomellidae
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Dalejina sp.
Havlicek 1953
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2 %-specimens | |||||||||
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Rhynchonellata
- Orthida
- Dalmanellidae
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Resserella sp.
Bancroft 1928
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6 %-specimens | |||||||||
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Rhynchonellata
- Protorthida
- Skenidiidae
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Skenidioides sp.
Schuchert and Cooper 1931
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3 %-specimens | |||||||||
| originally entered as "Skenidoides sp." | ||||||||||
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Strophomenata
- Strophomenida
- Leptostrophiidae
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Protomegastrophia sp.
Caster 1939
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.5 %-specimens | |||||||||
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Strophomenata
- Strophomenida
- Rafinesquinidae
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Leptaena sp.
Dalman 1828
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2 %-specimens | |||||||||
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Strophomenata
- Strophomenida
- Furcitellidae
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Pentlandina sp.
Bancroft 1949
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.25 %-specimens | |||||||||
| originally entered as "Pentlandia sp." | ||||||||||
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Strophomenata
- Strophomenida
- Strophodontidae
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Pholidostrophia sp.
Hall and Clarke 1892
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6 %-specimens | |||||||||
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Strophomenata
- Strophomenida
- Leptestiidae
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Leangella sp.
Opik 1933
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.25 %-specimens | |||||||||
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Strophomenata
- Strophomenida
- Sowerbyellidae
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Plectodonta sp.
Kozlowski 1929
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12 %-specimens | |||||||||
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Strophomenata
- Orthotetida
- Chilidiopsidae
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Coolinia sp.
Bancroft 1949
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7 %-specimens | |||||||||
| spelled with current rank as Fardenia (Coolinia) | ||||||||||
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Strophomenata
- Orthotetida
- Triplesiidae
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Streptis sp.
Davidson 1881
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.25 %-specimens | |||||||||
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unclassified
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Bryozoa indet.
Ehrenberg 1831
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2 %-specimens | |||||||||
| bryozoan | ||||||||||
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Trilobita
- Phacopida
- Calymenidae
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? Calymene sp.
Brongniart 1822
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.25 %-specimens | |||||||||
| indet. trilobite - originally entered as "? Calymene sp." | ||||||||||
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Trilobita
- Phacopida
- Encrinuridae
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? Encrinurus sp.
Emmrich 1844
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.25 %-specimens | |||||||||
| originally entered as "? Encrinurus sp." | ||||||||||
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Ostracoda
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Ostracoda indet.
Latreille 1802
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| ostracodes | ||||||||||
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Malacostraca
- Phyllocarida
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? Phyllocarida indet.
Packard 1879
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.25 %-specimens | |||||||||
| indet. arthropod - originally entered as "? Phyllocarida indet." | ||||||||||
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Anthozoa
- Rugosa
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Rugosa indet.
Milne-Edwards and Haime 1850
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1 %-specimens | |||||||||
| rugosan | ||||||||||
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Anthozoa
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Tabulata indet.
(Milne-Edwards and Haime 1850)
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.5 %-specimens | |||||||||
| favositid | ||||||||||
| see common names | ||||||||||
Geography
| Country: | United Kingdom | State/province: | Wales | County: | Carmarthenshire |
| Coordinates: | 51.0° North, 3.8° West (view map) | ||||
| Paleocoordinates: | 66.3° South, 44.4° East | ||||
| Basis of coordinate: | based on political unit |
Time
| Period: | Silurian | Epoch: | Llandovery |
| 10 m.y. bin: | Silurian 1 | *Epoch: | Late/Upper Llandovery |
| Key time interval: | Llandovery | Zone: | Cycle V |
| Age range of interval: | 443.80000 - 433.40000 m.y. ago | ||
| * legacy (obsolete) database fields | |||
Stratigraphy
| Stratigraphy comments: "upper Lland. C5" |
Lithology and environment
| Primary lithology: | gray "shale" |
| Environment: | offshore |
| Geology comments: "offshore BA5. geosynclinal" | |
Taphonomy
| Modes of preservation: | body |
| Size of fossils: | macrofossils |
Collection methods and comments
| Reason for describing collection: | general faunal/floral analysis |
| Taxonomic list comments:"Ziegler et al. 1968, McKerrow 1978" | |
Metadata
| Database number: | 465 | ||
| Authorizer: | J. Sepkoski | Enterer: | M. Sommers |
| Modifier: | J. Ju | Research group: | marine invertebrate |
| Created: | 1998-12-15 11:01:56 | Last modified: | 2017-01-07 23:56:59 |
| Access level: | the public | Released: | 1998-12-15 11:01:56 |
| Creative Commons license: | CC BY |
Reference information
Primary reference:
| 60994. | W. S. McKerrow. 1979. Ordovician and Silurian changes in sea level. Journal of the Geological Society 136:137-144 [M. Uhen/J. Ju/P. Wagner] |
Secondary references:
| 61202 | A. M. Ziegler, L. R. M. Cocks, and R. K. Bambach. 1968. The composition and structure of Lower Silurian marine communities. Lethaia 1:1-27 [M. Uhen/J. Ju/M. Uhen] |