Amanita, Crepidotus, Crinipellis, Entoloma, etc.(3)There were two endemic genera in China, namely Fragiliporia and Zangia, and 11 endemic species, namely Coltricia crassa, C. weii, Entoloma caespitosum, E. praegracile, E. subtenuicystidiatum, Fomitiporia tenuitubus, F. torreyae, Fragiliporia fragilis, Perenniporia nanlingensis, P. subtephropora and Tremella cerebriformis.(4)Analysis of the funga composition of macrofungi in Gupo Mountain and adjacent areas revealed that the composition of families could be divided into cosmopolitan element(66.67%), pantropic element(17.39%)and north temperate element(15.94%); while the genera could be divided into seven elements, among which the cosmopolitan element is the most dominant(61.71%), and pantropic element(20.57%)and north temperate element(13.71%)rank second and thirdly. The rich species data provide basic information for the assessment of macrofungal species diversity and sustainable utilization of resources in Gupo Mountain and adjacent areas.]]> 2023/12/30 21:36:09 1,2, ZHANG Qiang^1,2, MOU Guangfu², LIU Yan², ZHAO Bo^1*]]> ZHANG Yancheng^1,2, ZHANG Qiang^1,2, MOU Guangfu², LIU Yan², ZHAO Bo^1* 7true 2023/12/30 21:36:09 1, LUO Liujuan¹, NONG Suyun³, HUANG Xiqiang¹, LIU Yan², HUANG Yusong^2*]]> TAN Weining¹, LUO Liujuan¹, NONG Suyun³, HUANG Xiqiang¹, LIU Yan², HUANG Yusong^2* 6true Diodia L., Calyptocarpus Less., Syneilesis Maxim., Acroceras Stapf and Piptatherum P. Beauv., as well as Diodia virginiana L., Calyptocarpus vialis Less., Syneilesis aconitifolia (Bunge)Maxim., Acroceras tonkinense (Balansa)C. E. Hubbard ex Bor and Piptatherum kuoi S. M. Phillips & Z. L. Wu belonging to the five genera. Among them, Diodia virginiana and Calyptocarpus vialis are naturalized species. The morphological descriptions and photos of two newly naturalized species were provided, and their invasiveness was evaluated based on wild investigation in Guangxi. As native plants, Syneilesis aconitifolia, Acroceras tonkinense and Piptatherum kuoi were provided with the descriptions of characteristic diagnosis and photos. At last, the biogeographic significance for these newly recorded genera was discussed.]]> 2023/12/30 21:36:09 1,2, LU Zhaocen², CHEN Hailing², XU Weibin^2*]]> NONG Suyun^1,2, LU Zhaocen², CHEN Hailing², XU Weibin^2* 5true Carex L. as a super large genus with a high species diversity in the world, 100 species of Carex have been recorded from Guangxi at present. However, the resources of Carex in Guangxi are still unclear, and lack of research and investigation. Based on specimens identification, literature research and field investigation, we systematically cleared up the early researches of Carex in Guangxi, and summerized the research brief histories of Carex taxonomy in Guangxi. The genus Carex in Guangxi with high endemism, we focused on 16 taxa of Carex published based on types collected from Guangxi, verified the accuracy of their type locality, supplement distribution information, and made sure that eight species of Carex endemic to Guangxi. Eight newly recorded species of Carex in Guangxi are reported here, which are C. alopecuroides D. Don, C. chungii Z. P. Wang, C. hirtiutriculata L. K. Dai, C. insignis Boott, C. nubigena D. Don, C. sendaica Franch., C. sociata Boott and C. transversa Boott. The morphological feature diagnosis and voucher specimens for these newly recorded species are provided. We also discussed the species diversity, endemism, geographical distribution, and the potential utilization of Carex in Guangxi. The results provide background data for the subsequent research and sustainable utilization of Carex.]]> 2023/12/30 21:36:09 *]]> LU Zhaocen, CHEN Hailing, QIN Ying, LIU Yan^* 4true Sedum L. and conducted an overview for the species diversity of Sedum in Guangxi. There are 17 species were confirmed, among which six species were newly recorded. The research brief histories of Sedum taxonomy in Guangxi were summarized, information for S. polytrichoides Hemsl. was revised. Six newly recorded species of Sedum were reported here, which were S. leblancae Hamet., S. lipingense R. B. Zhang, D. Tan & R. X. Wei, S. lungtsuanense S. H. Fu, S. makinoi Maxim., S. subtile Miq., S. tosaense Makino, and the morphological feature diagnosis and color photographs for these newly recorded species were provided. The species diversity and the potential utilization of Sedum in Guangxi were discussed, and key for species and the distribution of each taxa in Guangxi were provided. This study provides background information for the subsequent research and utilization of this genus.]]> 2023/12/30 21:36:09 1, MENG Shiyong², XU Weibing¹, LIU Yan^1*]]> ZOU Chunyu¹, MENG Shiyong², XU Weibing¹, LIU Yan^1* 3true Rumex obtusifolius L., Impatiens polyneura K. M. Liu, Pilea sinocrassifolia C. J. Chen, Synotis fulvipes(Y. Ling)C. Jeffrey & Y. L. Chen, Primulina minor F. Wen & Y. G. Wei, Hanceola exserta Y. Z. Sun ex C. Y. Wu, Isodon longitubus(Miq.)Kudô, Keiskea australis C. Y. Wu & H. W. Li, Sciaphila ramosa Fukuy. & T. Suzuki, Eriocaulon decemflorum Maxim., Lilium concolor Salisb., Arisaema silvestrii Pamp., Bulbophyllum tipula Aver., Isachne sylvestris Ridl. And the citation and geographical distribution of each species are also listed in this paper. The discovery of these new records not only provides new data for the study of floristic geography in Guangxi, but also has important practical significance for the precise implementation of full coverage protection of native plants.]]> 2023/12/30 21:36:09 1,2, WU Wanghui³, QIN Ying², LI Jianling², LIU Yan^2*]]> NONG Shiyue^1,2, WU Wanghui³, QIN Ying², LI Jianling², LIU Yan^2* 2true 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., Viburnum rhytidophyllum Hemsl., Schnabelia nepetifolia(Benth.)P. D. Cantino, 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 and Spermacoce exilis, which are alien species, was evaluated. The medicinal efficacy of Yinshania henryi, Lepidium didymum, Rumex acetosella, Picris divaricata, Mazus gracilis, Schnabelia nepetifolia, Salvia nanchuanensis var. pteridifolia, Viburnum rhytidophyllum, Itea ilicifolia, 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.]]> 2023/12/30 21:36:09 1,3, HUANG Xuekui², NONG Suyun¹, HUANG Yusong^3*]]> HUANG Xueyu^1,3, HUANG Xuekui², NONG Suyun¹, HUANG Yusong^3* 1true