Tagasi otsingusse
Holmer, 1986

Inarticulate brachiopods around the Middle-Upper Ordovician boundary in Västergötland

Holmer, L. E.
DOI
DOI10.1080/11035898609452633
Aasta1986
AjakiriGFF
Köide108
Number2
Leheküljed97-126
Tüüpartikkel ajakirjas
Joonised11
Keelinglise
Id1670

Abstrakt

Inarticulate brachiopods are described from the Upper Viruan (Middle Ordovician) and Lower Harjuan (Upper Ordovician) limestones in Gullhögen quarry, Västergötland, southern Sweden. Sixteen species of inarticulate brachiopods (seven named, six of which are new) are assigned to 14 genera (13 named, one of which is new). The lingulids are treated under open nomenclature. One new acrotretacean genus (Rhinotreta) is described as are the acrotretacean species Hisingerella tenuis, Conotreta? orbicularis, Veliseptum strictum, Rhinotreta muscularis, Torynelasma? curvata and T.? plana. The stratigraphy of the Middle-Upper Ordovician boundary interval in Västergötland is briefly discussed.

Viimati muudetud: 30.12.2019
KIKNATARCSARVTÜ Loodusmuuseumi geokogudEesti Loodusmuuseumi geoloogia osakond
Leheküljel leiduvad materjalid on enamasti kasutamiseks CC BY-SA litsensi alusel, kui pole teisiti määratud.
Portaal on osaks teadustaristust ning infosüsteemist SARV, majutab TalTech.
Open Book ikooni autor Icons8.