<i><a href="//commons.wikimedia.org/wiki/Brassavola_martiana" title="Brassavola martiana">Brassavola martiana</a></i>
<a href="https://en.wikipedia.org/wiki/Sarah_Drake" class="extiw" title="en:Sarah Drake">Miss Drake</a> (illustrator) and Watts (engraver)
1839,
<i><a href="//commons.wikimedia.org/wiki/Category:Edwards%27s_Botanical_Register_(Orchidaceae)" title="Category:Edwards's Botanical Register (Orchidaceae)">Edwards's Botanical Register</a></i>,  Volume 25 (N.S. 2), Plate 5(<a rel="nofollow" class="external free" href="http://www.botanicus.org/page/241074">http://www.botanicus.org/page/241074</a>)