Spondianthus preussii var. glaber (Engl.) Engl. Notizbl. Bot. Gart. Berlin-Dahlem 5: 242 1911

Nomenclatural References

• person : Adolf Engler (1844-1930) Based on occurrence of standard abbreviation 'Engl.' in the authors string.
• database : The Plant List v1.1 record kew-194634
• database : The Plant List version 1.0, record: kew-194634