Illustration of <i><a href="//commons.wikimedia.org/wiki/Anacamptis_papilionacea" title="Anacamptis papilionacea">Anacamptis papilionacea</a></i> (as syn. <i><a href="//commons.wikimedia.org/wiki/Orchis_papilionacea" class="mw-redirect" title="Orchis papilionacea">Orchis papilionacea</a></i>)
Designer: E. D. Smith  - Engraver: J. Watts
1828
<p><a href="//commons.wikimedia.org/wiki/Category:The_Botanical_Register_(Orchidaceae)" title="Category:The Botanical Register (Orchidaceae)"><i>"The botanical register"</i></a> vol. 14  pl. 1155  <br></p>
(<a rel="nofollow" class="external free" href="http://www.botanicus.org/page/133192">http://www.botanicus.org/page/133192</a>)