Fig. 4 in Convergent evolution of two Silurian graptolites ...
Fig. 4. Silurian graptolites Testograptus testis (Barrande, 1850) (A, B) and Cochlograptus veles (Richter, 1871) (C–F) in direct comparison. Specimens from SB−E, 49 m, Snowblind Creek, Cornwallis Island. A. Fragment of specimen with pseudovirgula development, GSC34920; A1, stereopair showing isolate...
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Online Access: | https://dx.doi.org/10.5281/zenodo.13275189 https://zenodo.org/doi/10.5281/zenodo.13275189 |
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ftdatacite:10.5281/zenodo.13275189 2024-09-30T14:33:53+00:00 Fig. 4 in Convergent evolution of two Silurian graptolites ... Lenz, Alfred C. Melchin, Michael J. 2008 https://dx.doi.org/10.5281/zenodo.13275189 https://zenodo.org/doi/10.5281/zenodo.13275189 unknown Zenodo http://publication.plazi.org/id/4628800A8D6DFF9CDA0CD4650923FFD2 https://zenodo.org/record/13275176 http://treatment.plazi.org/id/BA11F8728D6CFF9FDA47D2D80A61F991 http://treatment.plazi.org/id/BA11F8728D68FF99DA47D5E40C2AFCD6 https://dx.doi.org/10.4202/app.2008.0307 http://publication.plazi.org/id/4628800A8D6DFF9CDA0CD4650923FFD2 https://zenodo.org/record/13275176 http://treatment.plazi.org/id/BA11F8728D6CFF9FDA47D2D80A61F991 http://treatment.plazi.org/id/BA11F8728D68FF99DA47D5E40C2AFCD6 https://dx.doi.org/10.5281/zenodo.13275190 Creative Commons Attribution 4.0 International https://creativecommons.org/licenses/by/4.0/legalcode cc-by-4.0 Biodiversity Taxonomy Animalia Hemichordata Pterobranchia Monograptidae Cochlograptus Testograptus Figure Image ImageObject graphic 2008 ftdatacite https://doi.org/10.5281/zenodo.1327518910.4202/app.2008.030710.5281/zenodo.13275190 2024-09-02T08:10:51Z Fig. 4. Silurian graptolites Testograptus testis (Barrande, 1850) (A, B) and Cochlograptus veles (Richter, 1871) (C–F) in direct comparison. Specimens from SB−E, 49 m, Snowblind Creek, Cornwallis Island. A. Fragment of specimen with pseudovirgula development, GSC34920; A1, stereopair showing isolated nema; A2, enlargement to show nema area, and infilling between pseudovirgula and nema. B. Stereopair of dorso−lateral view of specimen with free nema and subsequent development of rhabdosome via a pseudovirgula, GSC34921. (C–F) Cochlograptus veles (Richter, 1871); from CP98, 6.4 m, Cape Phillips, Cornwallis Island (C, F) and from CM3, 6.1 m, Cape Manning Cornwallis Island (D, E). C. Extremely well−preserved specimen, showing blunt−ended sicula and flexure; note well−developed rutellum, GSC34922. D. Ventro−lateral view of well−preserved specimen showing four complete thecae, GSC34923. E. Infrared image showing strongly curved sicula, GSC34924. F. Views of a specimen showing a pseudovirgula (arrows) and ... : Published as part of Lenz, Alfred C. & Melchin, Michael J., 2008, Convergent evolution of two Silurian graptolites, pp. 449-460 in Acta Palaeontologica Polonica 53 (3) on page 456, DOI: 10.4202/app.2008.0307, http://zenodo.org/record/13275176 ... Still Image Cornwallis Island DataCite Cape Phillips ENVELOPE(-62.600,-62.600,-84.750,-84.750) Cornwallis ENVELOPE(-54.464,-54.464,-61.072,-61.072) Island C ENVELOPE(-115.753,-115.753,60.834,60.834) Island D ENVELOPE(-115.753,-115.753,60.850,60.850) Snowblind Creek ENVELOPE(-93.568,-93.568,75.202,75.202) |
institution |
Open Polar |
collection |
DataCite |
op_collection_id |
ftdatacite |
language |
unknown |
topic |
Biodiversity Taxonomy Animalia Hemichordata Pterobranchia Monograptidae Cochlograptus Testograptus |
spellingShingle |
Biodiversity Taxonomy Animalia Hemichordata Pterobranchia Monograptidae Cochlograptus Testograptus Lenz, Alfred C. Melchin, Michael J. Fig. 4 in Convergent evolution of two Silurian graptolites ... |
topic_facet |
Biodiversity Taxonomy Animalia Hemichordata Pterobranchia Monograptidae Cochlograptus Testograptus |
description |
Fig. 4. Silurian graptolites Testograptus testis (Barrande, 1850) (A, B) and Cochlograptus veles (Richter, 1871) (C–F) in direct comparison. Specimens from SB−E, 49 m, Snowblind Creek, Cornwallis Island. A. Fragment of specimen with pseudovirgula development, GSC34920; A1, stereopair showing isolated nema; A2, enlargement to show nema area, and infilling between pseudovirgula and nema. B. Stereopair of dorso−lateral view of specimen with free nema and subsequent development of rhabdosome via a pseudovirgula, GSC34921. (C–F) Cochlograptus veles (Richter, 1871); from CP98, 6.4 m, Cape Phillips, Cornwallis Island (C, F) and from CM3, 6.1 m, Cape Manning Cornwallis Island (D, E). C. Extremely well−preserved specimen, showing blunt−ended sicula and flexure; note well−developed rutellum, GSC34922. D. Ventro−lateral view of well−preserved specimen showing four complete thecae, GSC34923. E. Infrared image showing strongly curved sicula, GSC34924. F. Views of a specimen showing a pseudovirgula (arrows) and ... : Published as part of Lenz, Alfred C. & Melchin, Michael J., 2008, Convergent evolution of two Silurian graptolites, pp. 449-460 in Acta Palaeontologica Polonica 53 (3) on page 456, DOI: 10.4202/app.2008.0307, http://zenodo.org/record/13275176 ... |
format |
Still Image |
author |
Lenz, Alfred C. Melchin, Michael J. |
author_facet |
Lenz, Alfred C. Melchin, Michael J. |
author_sort |
Lenz, Alfred C. |
title |
Fig. 4 in Convergent evolution of two Silurian graptolites ... |
title_short |
Fig. 4 in Convergent evolution of two Silurian graptolites ... |
title_full |
Fig. 4 in Convergent evolution of two Silurian graptolites ... |
title_fullStr |
Fig. 4 in Convergent evolution of two Silurian graptolites ... |
title_full_unstemmed |
Fig. 4 in Convergent evolution of two Silurian graptolites ... |
title_sort |
fig. 4 in convergent evolution of two silurian graptolites ... |
publisher |
Zenodo |
publishDate |
2008 |
url |
https://dx.doi.org/10.5281/zenodo.13275189 https://zenodo.org/doi/10.5281/zenodo.13275189 |
long_lat |
ENVELOPE(-62.600,-62.600,-84.750,-84.750) ENVELOPE(-54.464,-54.464,-61.072,-61.072) ENVELOPE(-115.753,-115.753,60.834,60.834) ENVELOPE(-115.753,-115.753,60.850,60.850) ENVELOPE(-93.568,-93.568,75.202,75.202) |
geographic |
Cape Phillips Cornwallis Island C Island D Snowblind Creek |
geographic_facet |
Cape Phillips Cornwallis Island C Island D Snowblind Creek |
genre |
Cornwallis Island |
genre_facet |
Cornwallis Island |
op_relation |
http://publication.plazi.org/id/4628800A8D6DFF9CDA0CD4650923FFD2 https://zenodo.org/record/13275176 http://treatment.plazi.org/id/BA11F8728D6CFF9FDA47D2D80A61F991 http://treatment.plazi.org/id/BA11F8728D68FF99DA47D5E40C2AFCD6 https://dx.doi.org/10.4202/app.2008.0307 http://publication.plazi.org/id/4628800A8D6DFF9CDA0CD4650923FFD2 https://zenodo.org/record/13275176 http://treatment.plazi.org/id/BA11F8728D6CFF9FDA47D2D80A61F991 http://treatment.plazi.org/id/BA11F8728D68FF99DA47D5E40C2AFCD6 https://dx.doi.org/10.5281/zenodo.13275190 |
op_rights |
Creative Commons Attribution 4.0 International https://creativecommons.org/licenses/by/4.0/legalcode cc-by-4.0 |
op_doi |
https://doi.org/10.5281/zenodo.1327518910.4202/app.2008.030710.5281/zenodo.13275190 |
_version_ |
1811637653846622208 |