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| Format: | Recurso digital |
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Zenodo
2020
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| Online Access: | https://doi.org/10.5281/zenodo.15142204 |
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Table of Contents:
- <p><b>TABLE 1.</b> Taxonomic study history of palaeolenid trilobites from the Guanshan Biota.</p><table><thead><tr><th>Publication</th><th>Species considered</th><th><b>Relevant notes</b></th></tr></thead><tbody><tr><th>Mansuy (1912, p. 27)</th><td><i>Palaeolenus douvillei</i>, <i>P. deprati</i> and <i>P. “lantenoisi ”</i></td><td>First description of three <i>Palaeolenus</i> species using a few specimens (<i>n</i> =6) with all the cranidial features exhibiting</td></tr><tr><th>Chang (1966, p. 150).</th><td><i>Megapalaeolenus deprati</i></td><td>Moved <i>Palaeolenus deprati</i> into <i>Megapalaeolenus</i></td></tr><tr><th>Chang et al. (1980, p. 234, pl. 73, figs 9-12)</th><td><i>Palaeolenus longispinus</i></td><td>Erected <i>Palaeolenus longispinus</i> using robust pleural spines on second thoracic tergite</td></tr><tr><th>Lin and Peng (2004)</th><td><i>Megapalaeolenus deprati</i> and <i>Palaeolenus douvillei</i></td><td>Doubted the validity of <i>Megapalaeolenus.</i> Noted that holotype was deformed and considered <i>M. deprati</i> conspecific with <i>Palaeolenus douvillei</i></td></tr><tr><th>Luo et al. (2007)</th><td><i>Megapalaeolenus deprati, Palaeolenus douvillei</i> and <i>P. “lantenoisi ”</i></td><td>Considered all species and genera to be valid</td></tr><tr><th>Lin and Peng (2009)</th><td><i>Megapalaeolenus deprati</i> and <i>Palaeolenus douvillei</i></td><td>Considered species conspecific</td></tr><tr><th>Hu et al. (2013)</th><td><i>Megapalaeolenus deprati, Palaeolenus douvillei</i>, <i>P. “lantenoisi ”</i> and <i>P. longispinus</i></td><td>Suggested all taxa were valid species</td></tr><tr><th>Lin (2014)</th><td>All the published 34 specimens assigned to palaeolenids (n=34)</td><td>Used cluster analysis to group all taxa into <i>Palaeolenus</i>. Suggested <i>P. douvillei</i> and <i>Megapalaeolenus deprati</i> conspecific</td></tr><tr><th>Luo et al. (2014)</th><td><i>Palaeolenus douvillei</i> and <i>Megapalaeolenus deprati</i></td><td>Considered both taxa valid. Noted they are found in different members of the Wulongqing Formation</td></tr><tr><th>Lin and Peng (2016)</th><td>All the published 34 specimens assigned to palaeolenids (n=34)</td><td>Used cluster analysis to group. Reconfirmed Lin (2014), suggesting <i>Palaeolenus douvillei</i> and <i>Megapalaeolenus deprati</i> are conspecific</td></tr></tbody></table>