Check List 21(1): 57-63, doi: 10.15560/21.1.57
Polycarpon tetraphyllum (L.) L. (Caryophyllaceae) and Arabis stelleri DC. (Brassicaceae): two new records for the flora of Mainland China
expand article infoGuican Lin§, Ming Chen|, Hongyang Zhu, Biyong Ni#, Ge Gao§, Chengzi Yang§, Chang An|¤
‡ Fujian Health College, Fuzhou, China§ Fujian University of Traditional Chinese Medicine, Fuzhou, China| Fujian Medical University, Fuzhou, China¶ Fujian Maternity and Child Health Hospital, Fuzhou, China# Urban and Rural Construction and Transportation Service Center of Pingtan Comprehensive Experimental Area, Pingtan, China¤ Fujian Agriculture and Forestry University, Fuzhou, China
Open Access
Abstract

In recent years, numerous botanical survey projects have been conducted across China, with accurate taxonomic identification being the primary objective of biodiversity research. Within this context, we report the discovery of Polycarpon tetraphyllum (L.) L. (Caryophyllaceae) and Arabis stelleri DC. (Brassicaceae) in Fujian, marking new records for the flora of mainland China. Furthermore, we provide detailed morphological descriptions, color photographs, and comparative taxonomic analyses with related species to scientifically substantiate the records of these two plant species.

Keywords
Biodiversity research, coastal plants, floristic survey, geographical distribution, taxonomy