A new species of Droharhynchia (Brachiopoda) from the lower Middle Devonian (Eifelian) of west-central Alaska
A new species of the genus Droharhynchia Sartenaer is established from lower Eifelian strata of west-central Alaska and the northwestern Brooks Range of Alaska. Droharhynchia rzhonsnitskayae n. sp. occurs in the Cheeneetnuk Limestone of the McGrath A-5 quadrangle, west-central Alaska, and the Baird...
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Language: | English |
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Cambridge University Press (CUP)
1994
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Online Access: | http://dx.doi.org/10.1017/s0022336000034223 https://www.cambridge.org/core/services/aop-cambridge-core/content/view/S0022336000034223 |
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crcambridgeupr:10.1017/s0022336000034223 2024-03-03T08:41:50+00:00 A new species of Droharhynchia (Brachiopoda) from the lower Middle Devonian (Eifelian) of west-central Alaska Baxter, Mary E. Blodgett, Robert B. 1994 http://dx.doi.org/10.1017/s0022336000034223 https://www.cambridge.org/core/services/aop-cambridge-core/content/view/S0022336000034223 en eng Cambridge University Press (CUP) https://www.cambridge.org/core/terms Journal of Paleontology volume 68, issue 6, page 1235-1240 ISSN 0022-3360 1937-2337 Paleontology journal-article 1994 crcambridgeupr https://doi.org/10.1017/s0022336000034223 2024-02-08T08:34:59Z A new species of the genus Droharhynchia Sartenaer is established from lower Eifelian strata of west-central Alaska and the northwestern Brooks Range of Alaska. Droharhynchia rzhonsnitskayae n. sp. occurs in the Cheeneetnuk Limestone of the McGrath A-5 quadrangle, west-central Alaska, and the Baird Group of the Howard Pass B-5 quadrangle, northwestern Alaska. These occurrences extend the lower biostratigraphic range of both the genus and the subfamily Hadrorhynchiinae into the Eifelian. They also suggest close geographic proximity of the Farewell terrane of southwestern and west-central Alaska and the Arctic Alaska superterrane of northern Alaska during Devonian time. Article in Journal/Newspaper Arctic Brooks Range Alaska Cambridge University Press Arctic Quadrangle ENVELOPE(-68.578,-68.578,-71.577,-71.577) McGrath ENVELOPE(65.468,65.468,-70.877,-70.877) Journal of Paleontology 68 6 1235 1240 |
institution |
Open Polar |
collection |
Cambridge University Press |
op_collection_id |
crcambridgeupr |
language |
English |
topic |
Paleontology |
spellingShingle |
Paleontology Baxter, Mary E. Blodgett, Robert B. A new species of Droharhynchia (Brachiopoda) from the lower Middle Devonian (Eifelian) of west-central Alaska |
topic_facet |
Paleontology |
description |
A new species of the genus Droharhynchia Sartenaer is established from lower Eifelian strata of west-central Alaska and the northwestern Brooks Range of Alaska. Droharhynchia rzhonsnitskayae n. sp. occurs in the Cheeneetnuk Limestone of the McGrath A-5 quadrangle, west-central Alaska, and the Baird Group of the Howard Pass B-5 quadrangle, northwestern Alaska. These occurrences extend the lower biostratigraphic range of both the genus and the subfamily Hadrorhynchiinae into the Eifelian. They also suggest close geographic proximity of the Farewell terrane of southwestern and west-central Alaska and the Arctic Alaska superterrane of northern Alaska during Devonian time. |
format |
Article in Journal/Newspaper |
author |
Baxter, Mary E. Blodgett, Robert B. |
author_facet |
Baxter, Mary E. Blodgett, Robert B. |
author_sort |
Baxter, Mary E. |
title |
A new species of Droharhynchia (Brachiopoda) from the lower Middle Devonian (Eifelian) of west-central Alaska |
title_short |
A new species of Droharhynchia (Brachiopoda) from the lower Middle Devonian (Eifelian) of west-central Alaska |
title_full |
A new species of Droharhynchia (Brachiopoda) from the lower Middle Devonian (Eifelian) of west-central Alaska |
title_fullStr |
A new species of Droharhynchia (Brachiopoda) from the lower Middle Devonian (Eifelian) of west-central Alaska |
title_full_unstemmed |
A new species of Droharhynchia (Brachiopoda) from the lower Middle Devonian (Eifelian) of west-central Alaska |
title_sort |
new species of droharhynchia (brachiopoda) from the lower middle devonian (eifelian) of west-central alaska |
publisher |
Cambridge University Press (CUP) |
publishDate |
1994 |
url |
http://dx.doi.org/10.1017/s0022336000034223 https://www.cambridge.org/core/services/aop-cambridge-core/content/view/S0022336000034223 |
long_lat |
ENVELOPE(-68.578,-68.578,-71.577,-71.577) ENVELOPE(65.468,65.468,-70.877,-70.877) |
geographic |
Arctic Quadrangle McGrath |
geographic_facet |
Arctic Quadrangle McGrath |
genre |
Arctic Brooks Range Alaska |
genre_facet |
Arctic Brooks Range Alaska |
op_source |
Journal of Paleontology volume 68, issue 6, page 1235-1240 ISSN 0022-3360 1937-2337 |
op_rights |
https://www.cambridge.org/core/terms |
op_doi |
https://doi.org/10.1017/s0022336000034223 |
container_title |
Journal of Paleontology |
container_volume |
68 |
container_issue |
6 |
container_start_page |
1235 |
op_container_end_page |
1240 |
_version_ |
1792497411884580864 |