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广西植物名录补遗(Ⅷ)

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摘要: 该文报道了17 个广西新记录物种——柔毛阴山荠[Yinshania henryi (Oliv.) Y. H. Zhang]、臭荠(Lepidium didymum L.)、小酸模(Rumexa cetosella L.)、浙江凤仙花(Impatiens chekiangensis Y. L. Chen)、贵州海 桐(Pittosporum kweichowense Gowda)、越南圆叶梭罗树(Reevesia orbicularis Tardieu)、冬青叶鼠刺(Itea ilicifolia Oliv.)、窄叶枇杷(Eriobotrya henryi Nakai)、瘤枝密花树[Myrsine verruculosa (C. Chen) Pipoly & C. Chen]、毛腺萼木(Mycetia hirta Hutch.)、二萼丰花草[Spermacoce exilis (L. O. Williams) C. D. Adams]、滇 苦菜(Picris divaricata Vaniot)、纤细通泉草(Mazus gracilis Hemsl. ex Forbes et Hemsl.)、皱叶荚蒾(Viburnum rhytidophyllum Hemsl.)、单花莸[Schnabelia nepetifolia (Benth.) P. D. Cantino]、蕨叶南川鼠尾草(Salvia nanchuanensis var. pteridifolia Sun)、四棱菝葜(Smilax elegantissima Gagnep.)。这些新记录种对广西植物 区系地理学研究、植物资源利用以及植物多样性保护等具有重要价值。其中臭荠、二萼丰花草为外来物种, 文中对其入侵性进行了评估;柔毛阴山荠、臭荠、小酸模、滇苦菜、纤细通泉草、单花莸、蕨叶南川鼠尾 草、皱叶荚蒾、冬青叶鼠刺等是广西药用植物新记录,文中对其药用功效进行了简要概述。文中还提供了 新记录物种的引证标本、地理分布和彩色照片。

Abstract: Seventeen newly recorded species from Guangxi, China are reported, including Yinshania henryi (Oliv.) Y. H. Zhang, Lepidium didymum L., Rumex acetosella L., Impatiens chekiangensis Y. L. Chen, Pittosporum kweichowense Gowda, Reevesia orbicularis Tardieu, Itea ilicifolia Oliv., Eriobotrya henryi Nakai, Myrsine verruculosa (C. Chen) Pipoly & C. Chen, Mycetia hirta Hutch., Spermacoce exilis (L. O. Williams) C. D. Adams, Picris divaricata Vaniot, Mazus gracilis Hemsl. ex Forbes et Hemsl., Viburnum rhytidophyllum Hemsl., Caryopteris nepetifolia (Benth.) Maxim., Salvia nanchuanensis var. pteridifolia Sun, and Smilax elegantissima Gagnep. These newly recorded species are of great value to the study of floristic geography, the innovative utilization of plant resources and the protection of plant diversity in Guangxi. The invasiveness of Lepidium didymum L. and Spermacoce exilis (L. O. Williams) C. D. Adams, which are alien species, was evaluated. The medicinal efficacy of Yinshania henryi (Oliver) Y. H. Zhang, Lepidium didymum L., Rumex acetosella L., Picris divaricata Vaniot, Mazus gracilis Hemsl. ex Forbes et Hemsl., Schnabelia nepetifolia (Benth.) P. D. Cantino, Salvia nanchuanensis var. pteridifolia Sun, Viburnum rhytidophyllum Hemsl., Itea ilicifolia Oliv., which are new records of medicinal plants in Guangxi, was briefly summarized. The voucher specimens, geographical distribution and plant photographs are also provided for each species.

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[V1] 2023-09-20 21:04:56 ChinaXiv:202309.00167V1 下载全文
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