O. broeggeri-Sericoidea homolensis association (phase 1), South Salop, England, (Ordovician to of the United Kingdom)

Where: England, United Kingdom (52.0° N, 3.0° W: paleocoordinates 48.9° S, 17.3° W)

• local area-level geographic resolution

When: Actonian to Actonian (454.0 - 449.5 Ma)

• Facies analysis of several formations in type Caradoc

Environment/lithology: offshore; lithified shale

• Mudstone

Primary reference: J. M. Hurst. 1979. Evolution, succession & replacement in the type Caradoc (Ordovician) benthic faunas of England. Palaeogeography, Palaeoclimatology, Palaeoecology 27:189-246 [A. Miller/P. Novack-Gottshall/P. Wagner]more details

Purpose of describing collection: biostratigraphic analysis

PaleoDB collection 3659: authorized by Arnold Miller, entered by Phil Novack-Gottshall on 06.08.1999, edited by Austin Hendy

Creative Commons license: CC BY (attribution)

Taxonomic list

Trilobita
 Corynexochida - Illaenidae
Illaenus sp. Dalman 1827 trilobite
 Phacopida - Calymenidae
Onnicalymene sp. Dean 1962 trilobite
 Phacopida - Pterygometopidae
Chasmops sp. M'Coy 1849 trilobite
 Trinucleida - Raphiophoridae
Lonchodomas sp. Angelin 1854 trilobite
Ampyxella sp. Dean 1960 trilobite
 Trinucleida - Trinucleidae
Onnia sp. Bancroft 1933 trilobite
Tretaspis sp. M'Coy 1849 trilobite
 Asaphida - Remopleurididae
Remopleurella sp. Dean 1963 trilobite
Ostracoda
 Palaeocopida - Primitiidae
Primitia sp. Jones and Holl 1923 ostracod
Hyolitha
 Hyolithida - Hyolithidae
Hyolithes sp. d'Eichwald 1840
Lingulata
 Lingulida - Obolidae
Lingulella sp. Salter 1866
Obolus sp. Eichwald 1829
 Lingulida - Paterulidae
Paterula sp. Barrande 1879
Strophomenata
 Strophomenida - Christianiidae
Christiania sp. Hall and Clarke 1892
 Strophomenida - Aegiromenidae
"Sericoidea homolensis" = Chonetoidea homolensis
"Sericoidea homolensis" = Chonetoidea homolensis Havlicek 1967
 Strophomenida - Sowerbyellidae
Eoplectodonta sp. Kozlowski 1929
Rhynchonellata
 Orthida - Dalmanellidae
Onniella sp. Bancroft 1928
Bivalvia
  -
Bivalvia indet. Linnaeus 1758 clam
originally entered as "Palaeonucula? sp."
 Nuculanida - Cucullellidae
Nuculites sp. Conrad 1841 clam
 Nuculida - Praenuculidae
Similodonta sp. Soot-Ryen 1964 clam
 Modiomorphida - Modiomorphidae
Modiolopsis sp. Hall 1847 clam
Tergomya
 Archinacellida - Archinacellidae
Archinacella sp. Ulrich and Scofield 1897
Gastropoda
 Euomphalina - Ophiletidae
Lytospira sp. Koken 1896 snail
 Bellerophontida - Bellerophontidae
Cymbularia sp. Koken 1896 snail
 Bellerophontida - Sinuitidae
Sinuites sp. Koken 1896 snail