Loc. 5.4, Muslovka Quarry, sect. 687, beds 17-24 (Silurian of Czech Republic)

Where: Czech Republic (50.0° N, 14.3° E: paleocoordinates 51.0° S, 56.8° E)

• coordinate based on nearby landmark

• outcrop-level geographic resolution

When: Kopanina Formation, Ludfordian (425.6 - 423.0 Ma)

• Within range of Ananaspis fecunda.

• group of beds-level stratigraphic resolution

Environment/lithology: marine; shelly/skeletal, gray limestone and black lime mudstone

• "The following 25 cm comprise black micritic limestone succeeded by five banks of light grey to pinkish grey crinoidal limestones (17-24)..."

Size class: macrofossils

Primary reference: J. Kříž. 1992. Silurian field excursions: Prague Basin (Barrandian), Bohemia. National Museum of Wales, Geological Series 13:1-111 [M. Foote/M. Foote/P. Wagner]more details

Purpose of describing collection: biostratigraphic analysis

PaleoDB collection 14068: authorized by Michael Foote, entered by Michael Foote on 10.05.2002

Creative Commons license: CC BY (attribution)

Taxonomic list

Rostroconchia
 Conocardiida - Conocardiidae
Conocardium sp. Bronn 1835
Brachiopoda
  -
Brachiopoda indet. Cuvier 1805
Strophomenata
 Strophomenida - Rafinesquinidae
"Orhoria provellerosa" = Leptaena provellerosa
"Orhoria provellerosa" = Leptaena provellerosa Havlicek and Storch 1990
Rhynchonellata
 Rhynchonellida - Trigonirhynchiidae
 Orthida - Dicoelosiidae
Dicoelosia biloba Linnaeus 1758
 Atrypida - Septatrypidae
"Dubaria megaera" = Septatrypa, Atrypoidea modesta
"Dubaria megaera" = Septatrypa
 Atrypida - Atrypidae
 Spiriferida - Cyrtiidae
Trilobita
 Harpetida - Harpetidae
Bohemoharpes (Unguloharpes) ungula Sternberg 1833 trilobite
 Corynexochida - Styginidae
 Proetida - Scharyiidae
Scharyia micropyga Hawle and Corda 1847 trilobite
 Proetida - Tropidocoryphidae
Decoroproetus (Decoroproetus) reussi Hawle and Corda 1847 trilobite
 Proetida - Proetidae
Interproetus venustus, Interproetus intermedius, "Coniproetus (Ryckholtia) ryckholti" = Coniproetus ryckholti
Interproetus venustus Barrande 1846 trilobite
Interproetus intermedius Barrande 1846 trilobite
"Coniproetus (Ryckholtia) ryckholti" = Coniproetus ryckholti Barrande 1846 trilobite
 Proetida - Aulacopleuridae
 Proetida - Otarionidae
Otarion (Otarion) diffractum Zenker 1833 trilobite
 Odontopleurida - Odontopleuridae
Leonaspis leonhardi Barrande 1846 trilobite
 Phacopida - Cheiruridae
 Phacopida - Phacopidae
Ananaspis fecunda Barrande 1852 trilobite
Crinoidea
  -
Crinoidea indet. Miller 1821 Sea lily