Eocoelia community, Damery Beds: Llandovery, United Kingdom

List of taxa
Where & when
Geology
Taphonomy & methods
Metadata & references
Taxonomic list
Crinoidea
Crinoidea indet. Miller 1821
unclassified
Bryozoa indet. Ehrenberg 1831
0.25 %-specimens
fenestellid
Stenolaemata - Trepostomata - Halloporidae
0.25 %-specimens
twig-like bryozoans - originally entered as "? Hallopora sp."
Lingulata - Lingulida
Lingulida indet. Waagen 1885
0.25 %-specimens
inarticulate brachiopod
Strophomenata - Strophomenida - Leptostrophiidae
Leptostrophia sp. Hall and Clarke 1892
5 %-specimens
Strophomenata - Strophomenida - Strophochonetidae
Strophochonetes sp. Muir-Wood 1962
9 %-specimens
Rhynchonellata - Rhynchonellida - Rhynchonellidae
0.25 %-specimens
? orthotetaceid - originally entered as "Rhynchonellida indet."
Rhynchonellata - Rhynchonellida - Camarotoechiidae
Camarotoechia sp. Hall and Clarke 1893
17 %-specimens
Rhynchonellata - Rhynchonellida - Leptocoeliidae
Eocoelia sp. Nikiforova 1961
47 %-specimens
Rhynchonellata - Atrypida - Atrypidae
Atrypa sp. Dalman 1828
0.25 %-specimens
Rhynchonellata - Orthida - Draboviidae
Salopina sp. Boucot 1960
1 %-specimens
Rhynchonellata - Orthida - Rhipidomellidae
Dalejina sp. Havlicek 1953
12 %-specimens
Rhynchonellata - Athyridida - Meristellidae
? Whitfieldella sp. Hall and Clarke 1893
0.5 %-specimens
originally entered as "? Whitfieldella sp."
Tentaculitida - Tentaculitidae
0.25 %-specimens
Bivalvia - Nuculanida - Malletiidae
0.25 %-specimens
indet. bivalve - originally entered as "? Palaeoneilo sp."
Bivalvia - Lyrodesmatidae
Lyrodesma sp. Conrad 1841
0.25 %-specimens
Bivalvia - Ostreida - Pterineidae
? Pteronitella sp. Billings 1874
0.25 %-specimens
originally entered as "? Pteronitella sp."
Gastropoda - Bellerophontida
0.5 %-specimens
Wagner 2023
Gastropoda - Bellerophontida - Plectonotidae
0.25 %-specimens
Gastropoda - Murchisoniina - Eotomariidae
0.25 %-specimens
originally entered as "? Liospira sp."
Gastropoda - Murchisoniina - Loxonematidae
0.75 %-specimens
high spired indet. gastropod - originally entered as "? Loxonema sp."
Gastropoda - Euomphalina - Holopeidae
0.25 %-specimens
Gastropoda - Euomphalina - Euomphalidae
2 %-specimens
Cephalopoda
Nautiloidea indet. Agassiz 1847
0.25 %-specimens
orthocone cephalopod
Ostracoda
0.25 %-specimens
Trilobita - Phacopida - Dalmanitidae
Dalmanites sp. Barrande 1852
0.25 %-specimens
Trilobita - Phacopida - Encrinuridae
Encrinurus sp. Emmrich 1844
0.25 %-specimens
Anthozoa - Rugosa
Rugosa indet. Milne-Edwards and Haime 1850
2 %-specimens
rugose coral, ?streptelasmatid
Anthozoa - Favositida - Favositidae
Favosites sp. Lamarck 1816
0.5 %-specimens
see common names

Geography
Country:United Kingdom State/province:Wales
Coordinates: 52.4° North, 2.7° West (view map)
Paleocoordinates:28.0° South, 62.8° West (Wright 2013)
Basis of coordinate:based on political unit
Geographic resolution:basin
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: 443.8 - 433.4 m.y. ago
* legacy (obsolete) database fields
Stratigraphy
Formation:Damery Beds
Stratigraphy comments: "upper Lland (C5)"
Lithology and environment
Primary lithology:hummocky CS sandstone
Secondary lithology: "shale"
Environment:offshore
Geology comments: "fine grained ss (beds < 1 ft) and interbedded sh (25% of section). ss laminated and x-laminated (tempestites). nearshore. BA2. geosyncline"
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"
Metadata
Database number:521
Authorizer:J. Sepkoski, P. Wagner Enterer:M. Sommers, P. Wagner
Modifier:J. Ju Research group:marine invertebrate
Created:1999-01-07 14:48:38 Last modified:2025-02-22 15:12:02
Access level:the public Released:1999-01-07 14:48:38
Creative Commons license:CC0
Reference information

Primary reference:
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]

Secondary references:

9042 P. J. Wagner. 2023. Paleozoic Gastropod, Rostroconch, Helcionelloid and Tergomyan Database (2006 - 2023). [P. Wagner/P. Wagner/P. Wagner]