Amana hejiaqingii (Liliaceae), a New Species from the Dabie Mountains, China

作者：Meizhen Wang, Shenglu Zhang, Jing Wu, Xinxin Zhu, Zongcai Liu, Gengyu Lu, Pan Li · 发表于：Taxonomy · 年份：2022 · DOI：10.3390/taxonomy2030022 · 被引用次数：3 · 研究领域：Plant and Fungal Species Descriptions、Genetic diversity and population structure、Plant Diversity and Evolution

In this paper, a new species from Central China, Amana hejiaqingii (Liliaceae), is described and illustrated. It resembles A. anhuiensis and A. tianmuensis but differs from A. anhuiensis as it has one white vein on its lower leaf and yellow anthers. It also differs from A. tianmuensis by possessing solitary pink flowers with longer and wider tepals. The principal coordinates analysis separated the three species based on morphological data. Cytological observation showed that A. hejiaqingii is diploid (2n = 2x = 24). Molecular phylogenetic analyses further supported its species delimitation.