科研之友
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摘要
Parnassia yunnanensis had been previously described based on mixed specimens containing materials partially belonging to P. cacuminum, which makes the application of P. yunnanensis ambiguous. Therefore, we lectotypified P. yunnanensis and meanwhile synonymized P. lanceolata var. oblongipetala under it. P. yunnanensis var. longistipitata was found more similar to P. cacuminum rather than P. yunnanensis, thus a new combination, P. cacuminum var. longistipitata comb. nov. was proposed. Furthermore, other three names (P. vevusta, P. degeensis and P. kangdingensis) were reduced to synonyms of P. cacuminum too.
- 出版日期2017
- 单位北京林业大学
