Evolutionary crossroads in developmental biology: cyclostomes (lamprey and hagfish).
Lampreys and hagfish, which together are known as the cyclostomes or 'agnathans', are the only surviving lineages of jawless fish. They diverged early in vertebrate evolution, before the origin of the hinged jaws that are characteristic of gnathostome (jawed) vertebrates and before the evo...
| Main Authors: | , |
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| 格式: | Journal article |
| 语言: | English |
| 出版: |
2012
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