PBDB Collection

Hyskov, V Jakubince (Silurian of Czech Republic)

Also known as Aegironetes-Aulacopleura Comm., Zelkovice Fmn., Prague Basin

Where: Czech Republic (50.0° N, 14.1° E: paleocoordinates 61.3° S, 67.6° E)

• coordinate based on nearby landmark

• local area-level geographic resolution

When: Monograptus sedgwicki zone, Zelkovice Formation, Aeronian (440.8 - 438.5 Ma)

• formation-level stratigraphic resolution

Environment/lithology: marine; volcaniclastic lime mudstone and limestone

• "This community is confined to the slope or foot of a submarine volcaniclastic accumulation...The...Community is assigned to BA 4-5, and grades downslope into an anoxic environment of black graptolitic shales...Two Eocoelia specimens found at Hyskov are considered as extraneous elements probably transported in from shallower water rather than indicating BA 2. The occurrence of Stricklandia probably representes BA 4."

• "According the Halicek and Kriz (1973), the fossiliferous layers, mostly formed of muddly limestones with a tuffaceous admixture and laminated limestones, commonly with volcanic glass on bedding planes...Interlayers of balatic tuff...At about the middle part of the sequence a fed beds of light, coarse grained limestone occur with abundant [list]..."

Size classes: macrofossils, mesofossils

Collection methods: Brachiopods ranked by authors as very rare, more frequent, frequent, dominant, and uncertain [based only on old collections], but these data are not entered here.

Primary reference: V. Havlicek and P. Storch. 1990. Silurian brachiopods and benthic communities in the Prague Basin (Czechoslovakia). Rozpravy Ustredniho Ustavu Geologickeho Svazek 48:1-275 [P. Wagner/P. Wagner]more details

Purpose of describing collection: paleoecologic analysis

PaleoDB collection 14087: authorized by Michael Foote, entered by Michael Foote on 13.05.2002

Creative Commons license: CC BY (attribution)

Taxonomic list

Show authors, comments, and common names

unclassified
-	Pristograptus regularis Pristograptus regularis
Pterobranchia
- Cyclograptidae	? Reticulograptus sp. ? Reticulograptus sp. graptolite "probably Reticulograptus"
Dendroidea - Acanthograptidae	Thallograptus sp., Koremagraptus sp., Dictyonema sp. Thallograptus sp. Ruedemann 1925 graptolite Koremagraptus sp. graptolite Dictyonema sp. Hall 1851 graptolite
Graptoloidea - Normalograptidae	Metaclimacograptus scalaris, Metaclimacograptus hughesi Metaclimacograptus scalaris graptolite Metaclimacograptus hughesi Nicholson 1869 graptolite
Graptoloidea - Monograptidae	Demirastrites denticulatus, "Monograptus cf. knockensis" = Monograptus, "Monograptus sedgwicki" = Monograptus, "Lagarograptus tenuis" = Monograptus Demirastrites denticulatus graptolite "Monograptus cf. knockensis" = Monograptus graptolite "Monograptus sedgwicki" = Monograptus graptolite "Lagarograptus tenuis" = Monograptus graptolite
Graptoloidea - Retiolitidae	"Petalograptus spp." = Petalolithus "Petalograptus spp." = Petalolithus Suess 1851 graptolite
Graptoloidea -	Pseudorthograptus insectiformis Pseudorthograptus insectiformis graptolite
Trilobita
Lichida - Lichidae	Trochurus sp., Dicranopeltis sp. Trochurus sp. Beyrich 1845 trilobite Dicranopeltis sp. Hawle and Corda 1847 trilobite
Proetida - Tropidocoryphidae	Decoroproetus sp. Decoroproetus sp. Pribyl 1946 trilobite
Proetida - Proetidae	Cornuproetus sp., Cyphoproetus sp. Cornuproetus sp. Richter and Richter 1919 trilobite Cyphoproetus sp. Kegel 1927 trilobite
Proetida - Aulacopleuridae	Aulacopleura krizi Aulacopleura krizi trilobite
Proetida - Otarionidae	Otarion sp. Otarion sp. Zenker 1833 trilobite
Harpetida - Harpetidae	Bohemoharpes sp. Bohemoharpes sp. Vanek 1963 trilobite
Phacopida - Phacopidae	Acernaspis sp. Acernaspis sp. Campbell 1967 trilobite
Phacopida - Encrinuridae	Balizoma sp. Balizoma sp. Holloway 1980 trilobite
Phacopida - Cheiruridae	Youngia sp., Hadromeros sp. Youngia sp. Lindström 1885 trilobite Hadromeros sp. Lane 1971 trilobite
Phacopida - Calymenidae	Diacalymene sp. Diacalymene sp. Kegel 1927 trilobite
Odontopleurida - Odontopleuridae	Odontopleura sp., Leonaspis sp., Ivanopleura sp., Miraspis sp., Ceratocephala sp., Taemasaspis sp. Odontopleura sp. Emmrich 1839 trilobite Leonaspis sp. Richter and Richter 1917 trilobite Ivanopleura sp. Snajdr 1984 trilobite Miraspis sp. Richter and Richter 1917 trilobite Ceratocephala sp. Warder 1838 trilobite Taemasaspis sp. Chatterton 1971 trilobite
Corynexochida - Styginidae	Planiscutellum sp. Planiscutellum sp. Richter 1956 trilobite
Corynexochida - Illaenidae	Stenopareia sp., Bumastus sp. Stenopareia sp. Holm 1886 trilobite Bumastus sp. Murchison 1839 trilobite
Deuteropoda
-	Ostracoda indet. Ostracoda indet. Latreille 1802 ostracod
Strophomenata
Orthotetida - Chilidiopsidae	Coolinia pecten Coolinia pecten Linnaeus 1758
Orthotetida - Triplesiidae	Triplesia pinguicula, Triplesia eospiriferoides n. sp. Triplesia pinguicula Triplesia eospiriferoides n. sp. Havlicek and Storch 1990
Strophomenida - Aegiromenidae	"Aegironetes lunulla" = Aegiria, Mezounia cf. bucuspis "Aegironetes lunulla" = Aegiria Mezounia cf. bucuspis
Strophomenida - Sowerbyellidae	Eoplectodonta cf. penkillensis, "Ygerodiscus undulatus" = Eoplectodonta (Ygerodiscus) Eoplectodonta cf. penkillensis Reed 1917 "Ygerodiscus undulatus" = Eoplectodonta (Ygerodiscus)
Strophomenida - Glyptomenidae	Proboscisambon lentus Proboscisambon lentus
Strophomenida - Leptostrophiidae	Mesoleptostrophia cocksi Mesoleptostrophia cocksi Havlicek and Storch 1990
Strophomenida - Rafinesquinidae	Leptaena cf. quadrata Leptaena cf. quadrata Bancroft 1949
Rhynchonellata
Athyridida - Athyrididae	Pseudoprotathyris cf. ephemera Pseudoprotathyris cf. ephemera
Rhynchonellida - Leptocoeliidae	Eocoelia sp. Eocoelia sp. Nikiforova 1961
Rhynchonellida - Trigonirhynchiidae	Myrmirhynx monasticus Myrmirhynx monasticus
Rhynchonellida - Rhynchotrematidae	Lepidocyclus sp. Lepidocyclus sp. Wang 1949
Rhynchonellida - Niorhynicidae	Niorhynx sp.A Niorhynx sp.A
Rhynchonellida - Camarotoechiidae	Plagiorhyncha sp.H Plagiorhyncha sp.H McLearn 1918
Atrypida - Septatrypidae	? Atrypoidea sp. ? Atrypoidea sp. Mitchell and Dun 1920
Atrypida - Atrypinidae	Sypharatrypa cf. hillistensis, Spirigerina sp.H, Atrypina jakubinka Sypharatrypa cf. hillistensis Spirigerina sp.H d'Orbigny 1849 Atrypina jakubinka
Orthida - Rhipidomellidae	Mendacella sp. Mendacella sp. Cooper 1930
Orthida - Dalmanellidae	"Resserella cf. concavoconvexa" = Visbyella concavoconvexa "Resserella cf. concavoconvexa" = Visbyella concavoconvexa Twenhofel 1928
Orthida - Dicoelosiidae	Dicoelosia verneuiliana, Dicoelosia cf. osloensis Dicoelosia verneuiliana Beecher 1891 Dicoelosia cf. osloensis Wright 1968
Orthida - Chrustenoporidae	Jezercia wrighti Jezercia wrighti Havlicek 1977
Orthida - Draboviidae	Hirnantia ginna Hirnantia ginna
Orthida - Saukrodictyidae	Saukrodictya arcana Saukrodictya arcana
Orthida - Glyptorthidae	Glyptorthis sagana Glyptorthis sagana
Orthida - Hesperorthidae	Dolerorthis sp. Dolerorthis sp. Schuchert and Cooper 1931
Orthida - Giraldiellidae	Gelidorthina "sp.A", Comatopoma sp. Gelidorthina "sp.A" Comatopoma sp.
Orthida - Plectorthidae	Giraldibella hyskovensis Giraldibella hyskovensis Havlícek 1977
Pentamerida - Camerellidae	Bleshidium cf. papalas Bleshidium cf. papalas
Pentamerida - Stricklandiidae	Stricklandia sp. Stricklandia sp. Billings 1859
Pentamerida - Clorindidae	Antirhynchonella cf. bubo Antirhynchonella cf. bubo
Protorthida - Skenidiidae	Skenidioides cf. skoliotus Skenidioides cf. skoliotus
Lingulata
Lingulida - Discinidae	Orbiculoidea sp. Orbiculoidea sp. d'Orbigny 1847
Lingulida - Paterulidae	Paterula sp. Paterula sp. Barrande 1879