Tagasi otsingusse
Bergström & Peel, 1988
Lower Cambrian trace fossils from northern Greenland
Bergström, J., Peel, J. S.
DOI | 10.34194/rapggu.v137.8013 |
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Aasta | 1988 |
Ajakiri | Rapport GrønIands Geologiske Undersøgelse |
Köide | 137 |
Leheküljed | 43-53 |
Tüüp | artikkel ajakirjas |
Keel | inglise |
Id | 7716 |
Abstrakt
Rusophyciform and cruzianaeform trace fossils are described from Lower Cambrian siliciciastic shelf deposits in North-West and North Greenland. Cruziana cf. C. dispar Linnarsson, 1869 is reported from the Dallas Bugt Formation of Inglefield Land while a new ichnospecies, Rusophycus marginatus, occurs in the Buen Formation of Peary Land and in the equivalent Humboldt Formation of Daugaard-Jensen Land. These species show no similarity to the Cruziana sp. previously described from East Greenland. The occurrence of C. cf. C. dispar could indicate some similarity in Cambrian trace fossil 'ichnofaunas' between Greenland and Europe but available material is insufficient to ciarify this relationship.
Viimati muudetud: 6/20/2023