Abstract: This paper describes a new record genus of Ovulidae collected from the waters of Lingshui, Hainan, the genus Naviculavolva and a new record species, N. deflexa. The morphological features of the specimen are described and the specimen photos are attached. The correctness of the morphological identification was confirmed by comparing the COⅠ sequence and 16S sequence of the sample with NCBI database. This study provides reference for the classification study of the Ovulidae, thus extending the species diversity of Ovulidae in China seas and the distribution range of Naviculavolva.