Polystachya ottoniana Rchb.f., Hamburger Garten- Blumenzeitung 11: 249 (1855). Polystachya albescens subsp. imbricata (Rolfe) Summerh., Kew Bull. 13: 74 (1958). Magoebaskloof, Limpopo, South Afrika.
Copyright by Rogier van Vugt