Scleropyrum is a genus of flowering plants in the family Santalaceae. It includes five species of evergreen small trees or shrubsFlora of China, Vol. 5 Page 210 硬核属 ying he shu Scleropyrum Arnott, Mag. Zool. Bot. 2: 549. 1838. native to tropical and subtropical Asia and New Guinea. Scleropyrum aurantiacum Scleropyrum brevistachyum Scleropyrum leptostachyum Scleropyrum maingayi Scleropyrum pentandrum
The genus was first described by George Arnott Walker Arnott in 1838.Arnott, George Arnott Walker. 1838. Magazine of Zoology and Botany 2: 549-550 descriptions in Latin, commentary in EnglishTropicos, genus Scleropyrum References