Pages That Mention Spiranthes gracilis
[Descriptions of orchid genera] [manuscript], 1880-1908. Manuscript 10
Page 93
[pencil sketch] Spiranthes graminea
Spiranthes ovalis [pencil sketches]
[pencil sketches] Spiranthes porrifolia
Spi. gracilis [pencil sketches]
[pencil sketches] Sp. tenuis
[pencil sketch] Spiran Llaveana.