Proviviparus talbragarensis gen. et sp. nov., the first viviparid snail from the Late Jurassic of Australia
Extinct freshwater snails of the family Viviparidae can be found on all continents with the exception of Madagascar and Antarctica. These snails are usually thought to have evolved in the Early Jurassic of Laurasia. Our findings suggest that viviparids may have achieved an almost worldwide distribut...
Published in: | Alcheringa: An Australasian Journal of Palaeontology |
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Language: | English |
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Online Access: | https://researchprofiles.canberra.edu.au/en/publications/88470d0d-b3be-4161-b4e5-f936c84a2cd9 https://doi.org/10.1080/03115518.2021.1940276 http://www.scopus.com/inward/record.url?scp=85112089076&partnerID=8YFLogxK |
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ftcanberrauncris:oai:pure.atira.dk:publications/88470d0d-b3be-4161-b4e5-f936c84a2cd9 2023-05-15T13:38:46+02:00 Proviviparus talbragarensis gen. et sp. nov., the first viviparid snail from the Late Jurassic of Australia Frese, Michael Ponder, Winston F. 2021 https://researchprofiles.canberra.edu.au/en/publications/88470d0d-b3be-4161-b4e5-f936c84a2cd9 https://doi.org/10.1080/03115518.2021.1940276 http://www.scopus.com/inward/record.url?scp=85112089076&partnerID=8YFLogxK eng eng info:eu-repo/semantics/closedAccess Frese , M & Ponder , W F 2021 , ' Proviviparus talbragarensis gen. et sp. nov., the first viviparid snail from the Late Jurassic of Australia ' , Alcheringa , vol. 45 , no. 3 , pp. 344-353 . https://doi.org/10.1080/03115518.2021.1940276 article 2021 ftcanberrauncris https://doi.org/10.1080/03115518.2021.1940276 2022-10-31T06:49:02Z Extinct freshwater snails of the family Viviparidae can be found on all continents with the exception of Madagascar and Antarctica. These snails are usually thought to have evolved in the Early Jurassic of Laurasia. Our findings suggest that viviparids may have achieved an almost worldwide distribution by the Late Jurassic. Here we report viviparid snails from the Upper Jurassic Talbragar Fish Bed in New South Wales, Australia, and describe them as a new genus and species. This represents the first reliable record of the family Viviparidae from the Jurassic of Gondwana. One specimen shows a thin operculum and in another there is evidence of brooding. Michael Frese [michael.frese@canberra.edu.au], Faculty of Science and Technology, University of Canberra, Canberra, Australian Capital Territory 2601, Australia and Australian Museum Research Institute, College Street, Sydney, New South Wales 2010, Australia; Winston Ponder[wponder@bigpond.net.au], Australian Museum Research Institute, College Street, Sydney, New South Wales 2010, Australia. Article in Journal/Newspaper Antarc* Antarctica University of Canberra Research Portal Alcheringa: An Australasian Journal of Palaeontology 45 3 344 353 |
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University of Canberra Research Portal |
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ftcanberrauncris |
language |
English |
description |
Extinct freshwater snails of the family Viviparidae can be found on all continents with the exception of Madagascar and Antarctica. These snails are usually thought to have evolved in the Early Jurassic of Laurasia. Our findings suggest that viviparids may have achieved an almost worldwide distribution by the Late Jurassic. Here we report viviparid snails from the Upper Jurassic Talbragar Fish Bed in New South Wales, Australia, and describe them as a new genus and species. This represents the first reliable record of the family Viviparidae from the Jurassic of Gondwana. One specimen shows a thin operculum and in another there is evidence of brooding. Michael Frese [michael.frese@canberra.edu.au], Faculty of Science and Technology, University of Canberra, Canberra, Australian Capital Territory 2601, Australia and Australian Museum Research Institute, College Street, Sydney, New South Wales 2010, Australia; Winston Ponder[wponder@bigpond.net.au], Australian Museum Research Institute, College Street, Sydney, New South Wales 2010, Australia. |
format |
Article in Journal/Newspaper |
author |
Frese, Michael Ponder, Winston F. |
spellingShingle |
Frese, Michael Ponder, Winston F. Proviviparus talbragarensis gen. et sp. nov., the first viviparid snail from the Late Jurassic of Australia |
author_facet |
Frese, Michael Ponder, Winston F. |
author_sort |
Frese, Michael |
title |
Proviviparus talbragarensis gen. et sp. nov., the first viviparid snail from the Late Jurassic of Australia |
title_short |
Proviviparus talbragarensis gen. et sp. nov., the first viviparid snail from the Late Jurassic of Australia |
title_full |
Proviviparus talbragarensis gen. et sp. nov., the first viviparid snail from the Late Jurassic of Australia |
title_fullStr |
Proviviparus talbragarensis gen. et sp. nov., the first viviparid snail from the Late Jurassic of Australia |
title_full_unstemmed |
Proviviparus talbragarensis gen. et sp. nov., the first viviparid snail from the Late Jurassic of Australia |
title_sort |
proviviparus talbragarensis gen. et sp. nov., the first viviparid snail from the late jurassic of australia |
publishDate |
2021 |
url |
https://researchprofiles.canberra.edu.au/en/publications/88470d0d-b3be-4161-b4e5-f936c84a2cd9 https://doi.org/10.1080/03115518.2021.1940276 http://www.scopus.com/inward/record.url?scp=85112089076&partnerID=8YFLogxK |
genre |
Antarc* Antarctica |
genre_facet |
Antarc* Antarctica |
op_source |
Frese , M & Ponder , W F 2021 , ' Proviviparus talbragarensis gen. et sp. nov., the first viviparid snail from the Late Jurassic of Australia ' , Alcheringa , vol. 45 , no. 3 , pp. 344-353 . https://doi.org/10.1080/03115518.2021.1940276 |
op_rights |
info:eu-repo/semantics/closedAccess |
op_doi |
https://doi.org/10.1080/03115518.2021.1940276 |
container_title |
Alcheringa: An Australasian Journal of Palaeontology |
container_volume |
45 |
container_issue |
3 |
container_start_page |
344 |
op_container_end_page |
353 |
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1766110999285334016 |