Bradoriid arthropods from the lower-middle Cambrian of Scania, Sweden
(2008) In Acta Palaeontologica Polonica 53(4). p.647-656- Abstract
- Three species of bradoriid arthropods from the lower to middle Cambrian transitional interval of Scania, southern Sweden, are described and illustrated: Beyrichona tines from the top of the traditional lower Cambrian (Gislov Formation: Ornamentaspis? linnarssoni Zone), and Hipponicharion eos and Alutella sp. from the basal portion of the traditional middle Cambrian (lowermost part of the Alum Shale Formation). The bradoriid fauna compares most closely with others previously described from western and eastern Avalonia (New Brunswick and England). The record of B. tinea suggests a correlation between the "Protolenus Zone" (Hupeolenus Zone) of western Avalonia and the O.? linnarssoni Zone of Scandinavia. Hipponicharion eos appears to be a... (More)
- Three species of bradoriid arthropods from the lower to middle Cambrian transitional interval of Scania, southern Sweden, are described and illustrated: Beyrichona tines from the top of the traditional lower Cambrian (Gislov Formation: Ornamentaspis? linnarssoni Zone), and Hipponicharion eos and Alutella sp. from the basal portion of the traditional middle Cambrian (lowermost part of the Alum Shale Formation). The bradoriid fauna compares most closely with others previously described from western and eastern Avalonia (New Brunswick and England). The record of B. tinea suggests a correlation between the "Protolenus Zone" (Hupeolenus Zone) of western Avalonia and the O.? linnarssoni Zone of Scandinavia. Hipponicharion eos appears to be a fairly long-ranging species as it has previously been recorded from upper lower Cambrian or lower middle Cambrian strata in New Brunswick, Poland, and probably Sardinia. The record of H. eos from the lowermost part of the Alum Shale Formation suggests that this largely unfossiliferous interval in the Scanian succession is not younger than the Acadoparadoxides oelandicus Superzone. The genus Alutella has not previously been recorded from the Acado-Baltic Province. (Less)
Please use this url to cite or link to this publication:
https://lup.lub.lu.se/record/1376138
- author
- Alvarez, Maria Eugenia Dies ; Gozalo, Rodolfo ; Cederstrom, Peter and Ahlberg, Per LU
- organization
- publishing date
- 2008
- type
- Contribution to journal
- publication status
- published
- subject
- keywords
- Sweden, Cambrian, Scania, biostratigraphy, taxonomy, Arthropoda, Bradoriida
- in
- Acta Palaeontologica Polonica
- volume
- 53
- issue
- 4
- pages
- 647 - 656
- publisher
- Instytut Paleobiologii PAN
- external identifiers
-
- wos:000262263600009
- scopus:59649121564
- ISSN
- 0567-7920
- language
- English
- LU publication?
- yes
- id
- a82b4866-83df-49ef-96f9-00715f3ed1bf (old id 1376138)
- alternative location
- http://app.pan.pl/acta53/app53-647.pdf
- date added to LUP
- 2016-04-01 14:17:06
- date last changed
- 2022-01-27 23:45:34
@article{a82b4866-83df-49ef-96f9-00715f3ed1bf,
abstract = {{Three species of bradoriid arthropods from the lower to middle Cambrian transitional interval of Scania, southern Sweden, are described and illustrated: Beyrichona tines from the top of the traditional lower Cambrian (Gislov Formation: Ornamentaspis? linnarssoni Zone), and Hipponicharion eos and Alutella sp. from the basal portion of the traditional middle Cambrian (lowermost part of the Alum Shale Formation). The bradoriid fauna compares most closely with others previously described from western and eastern Avalonia (New Brunswick and England). The record of B. tinea suggests a correlation between the "Protolenus Zone" (Hupeolenus Zone) of western Avalonia and the O.? linnarssoni Zone of Scandinavia. Hipponicharion eos appears to be a fairly long-ranging species as it has previously been recorded from upper lower Cambrian or lower middle Cambrian strata in New Brunswick, Poland, and probably Sardinia. The record of H. eos from the lowermost part of the Alum Shale Formation suggests that this largely unfossiliferous interval in the Scanian succession is not younger than the Acadoparadoxides oelandicus Superzone. The genus Alutella has not previously been recorded from the Acado-Baltic Province.}},
author = {{Alvarez, Maria Eugenia Dies and Gozalo, Rodolfo and Cederstrom, Peter and Ahlberg, Per}},
issn = {{0567-7920}},
keywords = {{Sweden; Cambrian; Scania; biostratigraphy; taxonomy; Arthropoda; Bradoriida}},
language = {{eng}},
number = {{4}},
pages = {{647--656}},
publisher = {{Instytut Paleobiologii PAN}},
series = {{Acta Palaeontologica Polonica}},
title = {{Bradoriid arthropods from the lower-middle Cambrian of Scania, Sweden}},
url = {{http://app.pan.pl/acta53/app53-647.pdf}},
volume = {{53}},
year = {{2008}},
}