![](http://www.alamy.com/thumbs/6/5AC69EF1-D60F-4FC9-8CB7-9D4D06F0D80D/J4BGNH.jpg)
Polystachya concreta (as Dendrobium polystachyon) Collectanea Botanica tab 20
Size: 1255px × 1991px
Photo credit: © The History Collection / Alamy / Afripics
License: Licensed
Model Released: No
Keywords: ancient, art, book, bygone, copy, cover, drawing, editorial, historic, history, illustration, line, map, news, painting, photo, photograph, photography, space, stock, textbook, vintage