种
Mnasthaia arverniorum† Szwedo, Bourgoin & Lefebvre, 2006
模式种 by original designation and monotypy 原始文献
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Selandian [61.6-59.2 Ma] 根 据  | |||
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Opacity 30% | |||
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| France 根 据 | |||
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| Holotype Mnasthaia arverniorum† Szwedo, Bourgoin & Lefebvre, 2006 标本保存在 [MNHN] Muséum National d'Histoire Naturelle, Paris 根 据 [MNHN-LP.R 63851] | |||