A synopsis of the expanded Rhaphiolepis (Maleae, Rosaceae)

Abstract

As part of the integrative systematic studies on the tribe Maleae, a synopsis of the expanded Rhaphiolepis is presented, recognizing 45 species. Three new forms were validated: R. bengalensis f. contracta B.B.Liu & J.Wen, R. bengalensis f. intermedia B.B.Liu & J.Wen, and R. bengalensis f. multinervata B.B.Liu & J.Wen, and four new combinations are made here: R. bengalensis f. angustifolia (Cardot) B.B.Liu & J.Wen, R. bengalensis f. gigantea (J.E.Vidal) B.B.Liu & J.Wen, R. laoshanica (W.B.Liao, Q.Fan & S.F.Chen) B.B.Liu & J.Wen, and R. latifolia (Hook.f.) B.B.Liu & J.Wen. Furthermore, one new name, Rhaphiolepis yui B.B.Liu & J.Wen is proposed here, and three taxa were reduced as new synonyms. We also provide lectotypification for 13 names: Crataegus bibas, Eriobotrya philippinensis, Mespilus spiralis, Opa integerrima, Photinia luzonensis, Rhaphiolepis brevipetiolata, R. ferruginea var. serrata, R. fragrans, R. gracilis, R. hainanensis, R. kerrii, R. indica subsp. umbellata var. liukiuensis, and R. parvibracteolata.