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An antiarch placoderm shows that pelvic girdles arose at the root of jawed vertebrates
Almost all gnathostomes or jawed vertebrates (including osteichthyans, chondrichthyans, ‘acanthodians’ and most placoderms) possess paired pectoral and pelvic fins. To date, it has generally been believed that antiarch placoderms (extinct armoured jawed fishes from the Silurian–Devonian periods) lac...
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| Главные авторы: | , , , , |
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| Формат: | Artigo |
| Язык: | Inglês |
| Опубликовано: |
The Royal Society
2012
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| Предметы: | |
| Online-ссылка: | https://ncbi.nlm.nih.gov/pmc/articles/PMC3367742/ https://ncbi.nlm.nih.gov/pubmed/22219394 https://ncbi.nlm.nih.govhttp://dx.doi.org/10.1098/rsbl.2011.1033 |
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