Also known as Combined D. redux and Bicuspina communities; Letna Fm, midshelf setting, Prague Basin, Czech Republic
Where: Czech Republic (50.0° N, 14.0° E: paleocoordinates 58.4° S, 81.7° E)
• basin-level geographic resolution
When: Letna Formation, Letna to Letna (460.9 - 457.2 Ma)
• formation-level stratigraphic resolution
Environment/lithology: transition zone or lower shoreface; lithified, argillaceous sandstone
Size classes: macrofossils, mesofossils
Primary reference: V. Havlicek and J. Vanek. 1966. The biostratigraphy of the Ordovician of Bohemia. Sbornik Geologickych Ved, Paleontologie 8:7-69 [A. Miller/P. Novack-Gottshall/P. Wagner]more details
Purpose of describing collection: biostratigraphic analysis
PaleoDB collection 3861: authorized by Arnold Miller, entered by Phil Novack-Gottshall on 11.08.1999, edited by Pete Wagner and Austin Hendy
Creative Commons license: CC BY (attribution)
Taxonomic list
Edrioasteroidea | |
unclassified | |
| |
Stylophora | |
Anatifopsis sp. Barrande 1872 | |
Crinoidea | |
Caleidocrinus multiramus Sea lily | |
"Macrocystella bohemica" = Macrocystella bohemicus, "Cystidea obscondita" = Macrocystella bohemicus
"Macrocystella bohemica" = Macrocystella bohemicus Barrande 1867 | |
Rhombifera bohemica Barrande 1867 | |
Blastoidea | |
Mespilocystites bohemicus blastoid | |
Eocrinoidea | |
Soluta | |
Dendrocystites sedgwicki Barrande 1887 | |
Tentaculita | |
Lingulata | |
"Lingula deleta" = Rafanoglossella deleta
| |
Schizotreta sp. Kutorga 1848 | |
"Ptychopeltis incola" = Schizocrania incola
"Ptychopeltis incola" = Schizocrania incola Perner 1903 | |
Craniata | |
Strophomenata | |
Bicuspina multicostellata Havlicek 1951 | |
| |
Dactylogonia blyskavensis Havlicek 1967 | |
Rhynchonellata | |
Saukrodictya sp. Wright 1964 | |
"Dalmanella chrustenicensis" = Jezercia chrustenicensis, Chrustenopora sp.
"Dalmanella chrustenicensis" = Jezercia chrustenicensis Havlicek 1951 | |
Drabovinella draboviensis, Hirnantia ulrichi, Drabovia asperula, Drabovia fascicostata, Drabovia redux
Drabovia redux Barrande 1848 | |
"Svobodaina inclyta" = Svobodaina ellipsoides
"Svobodaina inclyta" = Svobodaina ellipsoides Barrande 1848 | |
Onniella sp. Bancroft 1928 | |
Stenolaemata | |
Polychaeta | |
Plumulites folliculum scale worm | |
Tergomya | |
Sinuitopsis neglecta Perner 1903 | |
Gastropoda | |
Cyrtodiscus procer Perner 1903 snail | |
"Bucanopsis roemeri" = Bucanopsina calypso
"Bucanopsis roemeri" = Bucanopsina calypso Perner 1903 snail | |
Bucanopsis comata Perner 1903 snail | |
"Bucanella bohemica" = Tritonophon bohemica
"Bucanella bohemica" = Tritonophon bohemica Perner 1903 snail | |
"Holopea antiqua" = Asinomphalus antiqua
"Holopea antiqua" = Asinomphalus antiqua Vanuxem 1842 snail | |
Paragastropoda | |
Versispira contraria Perner 1903
Antispira praecox Perner 1903 | |
Bivalvia | |
"Ctenodonta (Ctenodonta) bilunata" = Myoplusia bilunata, Palaeoneilo sp.
"Ctenodonta (Ctenodonta) bilunata" = Myoplusia bilunata Barrande 1881 clam
Palaeoneilo sp. Hall and Whitfield 1869 clam | |
| |
Deceptrix sp. Fuchs 1919 clam | |
Leptodesma patricia oyster | |
| |
Modiolopsis veterana, "Astarte convergens" = Whiteavesia antiquior
Modiolopsis veterana clam
"Astarte convergens" = Whiteavesia antiquior Barrande 1881 clam originally entered as "Astarte" sp."
| |
Branchiopoda | |
Quasicaris bohemica branchiopod | |
Ostracoda | |
"Hastatellina sp." = Ceratopsis, "Trubinella latens" = Hippula latens
"Trubinella latens" = Hippula latens Barrande 1872 ostracod | |
Crescentilla pugnax ostracod | |
Cerninella bohemica ostracod | |
| |
Malacostraca | |
Artiopoda | |
Triopus draboviensis Barrande 1872 | |
Trilobita | |
Cekovia transfuga trilobite | |
Stenopareia panderi trilobite | |
Calymenella parvula trilobite
Colpocoryphe grandis Snajdr 1956 trilobite
Plaesiacomia rara Hawle and Corda 1847 trilobite
Platycoryphe bohemica Barrande 1852 trilobite | |
"Pharostoma pulchrum" = Prionocheilus pulchra
| |
Dalmanitina sp. Reed 1905 trilobite
Zeliszkella (Zeliszkella) hawlei trilobite
Eudolatites dubia Barrande 1846 trilobite | |
Kloucekia phillipsi Barrande 1846 trilobite | |
Placoparia (Hawleia) grandis trilobite | |
Actinopeltis completa, Eccoptochile (Eccoptochile) clavigera, Eccoptochile (Eccoptochiloides) tumescens
Actinopeltis completa trilobite
Eccoptochile (Eccoptochile) clavigera Beyrich 1845 trilobite | |
Deanaspis sp. Hughes et al. 1975 trilobite | |
Opsimasaphus (Opsimasaphus) ingens trilobite | |
Primaspis (Primaspis) primordialis Barrande 1846 trilobite | |
Scyphozoa | |
Metaconularia pyramidata, Pseudoconularia grandissima, Pseudoconularia nobilis, Archaeoconularia fecunda, Archaeoconularia insignis, Exoconularia exquisita, Conularia rugulosa, Anaconularia anomala
Metaconularia pyramidata jellyfish
Archaeoconularia fecunda jellyfish
Archaeoconularia insignis jellyfish
Anaconularia anomala jellyfish | |
Cytherina | |
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