Deer Park Road Section #5: Ludfordian, United Kingdom
List of taxa
Where & when
Geology
Taphonomy & methods
Metadata & references
Taxonomic list
unclassified
|
|||||||
Lingula lata
Portlock 1843
|
0.04 %-specimens | ||||||
Microsphaeridiorhynchia nucula
|
15.14 %-specimens | ||||||
Amygdalina sp.
|
0.01 %-specimens | ||||||
Ostracoda
- Palaeocopida
|
|||||||
Scaldianella simplex
|
0.23 %-specimens | ||||||
Ostracoda
- Palaeocopida
- Beyrichiidae
|
|||||||
Beyrichia sp.
M'Coy 1846
|
0.15 %-specimens | ||||||
Ostracoda
- Palaeocopida
|
|||||||
Hebellum cf. tetragonum
|
0.06 %-specimens | ||||||
Ostracoda
- Platycopida
|
|||||||
Nyhamnella sp.
|
0.01 %-specimens | ||||||
Ostracoda
- Podocopida
|
|||||||
Calcaribeyrichia tegula
|
0.01 %-specimens | ||||||
Ostracoda
- Podocopida
- Bairdiocyprididae
|
|||||||
Cytherellina siliqua
|
0.21 %-specimens | ||||||
Polychaeta
- Sabellida
- Serpulidae
|
|||||||
Spirorbis lewisi
|
0.13 %-specimens | ||||||
Polychaeta
- Serpulimorpha
|
|||||||
Serpulites longissimus
|
0.04 %-specimens | ||||||
Lingulata
- Lingulida
- Discinidae
|
|||||||
Orbiculoidea rugata
|
1.08 %-specimens | ||||||
Lingulata
- Lingulida
- Lingulidae
|
|||||||
Lingula lewisi
|
0.31 %-specimens | ||||||
Craniata
- Craniopsida
- Craniopsidae
|
|||||||
Craniops implicatus
|
0.01 %-specimens | ||||||
Strophomenata
- Strophomenida
- Strophochonetidae
|
|||||||
Protochonetes ludloviensis
Muir-Wood 1962
|
69.12 %-specimens | ||||||
Shagamella ludloviensis
|
0.01 %-specimens | ||||||
Rhynchonellata
- Athyridida
- Dayiidae
|
|||||||
Dayia navicula
(Sowerby 1839)
|
0.03 %-specimens | ||||||
Rhynchonellata
- Orthida
- Draboviidae
|
|||||||
Salopina lunata
(Sowerby 1839)
|
8.47 %-specimens | ||||||
Rhynchonellata
- Orthida
- Dalmanellidae
|
|||||||
Isorthis sp.
Kozlowski 1929
|
0.47 %-specimens | ||||||
Stenolaemata
- Cystoporata
- Ceramoporidae
|
|||||||
Ceramopora sp.
Hall 1851
|
0.25 %-specimens | ||||||
Stenolaemata
- Trepostomata
- Heterotrypidae
|
|||||||
Leioclema sp.
Ulrich 1882
|
0.50 %-specimens | ||||||
Hyolithida
- Hyolithidae
|
|||||||
Hyolithes forbesi
|
0.14 %-specimens | ||||||
Tentaculita
- Cornulitida
- Cornulitidae
|
|||||||
Cornulites sp.
Schlotheim 1820
|
0.13 %-specimens | ||||||
Bivalvia
- Cyrtodontida
- Cardiolidae
|
|||||||
Cardiola interrupta
|
0.06 %-specimens | ||||||
Bivalvia
- Grammysiidae
|
|||||||
Fuchsella amygdalina
(Sowerby 1827)
|
0.52 %-specimens | ||||||
Bivalvia
- Modiomorphida
- Modiomorphidae
|
|||||||
Goniophora cymbaeformis
(Sowerby 1839)
|
0.04 %-specimens | ||||||
recombined as Goniophora (Goniophora) cymbaeformis | |||||||
Gastropoda
- Euomphalina
- Oriostomatidae
|
|||||||
Cyclonema corallii
(de Sowerby and Murchison 1839)
|
0.31 %-specimens | ||||||
original and current combination Turbo corallii | |||||||
Cephalopoda
- Paraphragmitidae
|
|||||||
Paraphragmites ibex
|
0.11 %-specimens | ||||||
Cephalopoda
- Orthocerida
- Orthoceratidae
|
|||||||
Michelinoceras bullatum
|
1.22 %-specimens | ||||||
Orthoceras sp.
Breynius 1832
|
0.11 %-specimens | ||||||
Chondrichthyes
- Ischnacanthiformes
|
|||||||
Ischnacanthus kingi
White 1961
|
0.05 %-specimens | ||||||
see common names |
Geography
Country: | United Kingdom | State/province: | England |
Coordinates: | 52.5° North, 2.6° West (view map) | ||
Paleocoordinates: | 25.7° South, 12.3° West | ||
Geographic resolution: | small collection |
Time
Period: | Silurian | Epoch: | Ludlow |
Stage: | Ludfordian | 10 m.y. bin: | Silurian 2 |
*Period: | Late/Upper Silurian | *Epoch: | Late/Upper Ludlovian |
*International age/stage: | Late/Upper Ludfordian | ||
Key time interval: | Ludfordian | ||
Age range of interval: | 425.60000 - 423.00000 m.y. ago | ||
* legacy (obsolete) database fields |
Stratigraphy
Formation: | Overton | ||||
Local section: | Deer Park Road | Local bed: | 9.15 - 11.61 m | ||
Local order: | bottom to top | ||||
Stratigraphic resolution: | bed | ||||
Stratigraphy comments: Lower Whitcliffe Beds. Not sure if section really is numbered bottom to top... |
Lithology and environment
Primary lithology: | current ripples,wave ripples,bioturbation,shelly/skeletal lithified siltstone |
Lithology description: interbedded highly bioturbated calcareous siltstones in which most lamination destroyed by bioturbation. alternates with thin 'storm generated' siltstone and shell laminae. minor scour channels and slumping. occassional symmetric and asymmetric ripple laminae. | |
Environment: | offshore |
Taphonomy
Modes of preservation: | body |
Collection methods and comments
Collection methods: | field collection |
Reason for describing collection: | paleoecologic analysis |
Taxonomic list comments:18047 total specimens FOR ALL 7 entries in this section. |
Metadata
Database number: | 8314 | ||
Authorizer: | J. Alroy | Enterer: | M. Sommers | Research group: | marine invertebrate |
Created: | 2000-07-05 17:36:24 | Last modified: | 2000-07-05 20:36:24 |
Access level: | the public | Released: | 2000-11-20 13:53:37 |
Creative Commons license: | CC BY |
Reference information
Primary reference:
570. | D. D. J. Antia. 1981. Faunas from the Upper Silurian (Upper Ludlovian) in the Ludlow-Much Wenlock District, England. Geological Journal 16:137-147 [J. Alroy/M. Sommers/P. Wagner] |