<p>Illustration of: <br></p>
<dl><dd>I.  <i><a href="//commons.wikimedia.org/wiki/Brasiliorchis_monantha" title="Brasiliorchis monantha">Brasiliorchis monantha</a></i>  (as syn. <i>Maxillaria monantha</i>)</dd>
<dd>II.  <i><a href="//commons.wikimedia.org/wiki/Christensonella_echinophyta" title="Christensonella echinophyta">Christensonella echinophyta</a></i>  (as syn. <i>Maxillaria echinophyta</i>, spelled in illustr. caption <i>Maxillaria echiniphyta</i>)</dd></dl>
<a href="https://en.wikipedia.org/wiki/Alfred_Cogniaux" class="extiw" title="en:Alfred Cogniaux"><b>Alfred Cogniaux</b></a> (1841 - 1916)
1904
<p><a href="//commons.wikimedia.org/wiki/Alfred_Cogniaux_-_Flora_Brasiliensis_vol._3_pt._6_-_Orchidaceae" title="Alfred Cogniaux - Flora Brasiliensis vol. 3 pt. 6 - Orchidaceae"><i><b>"Flora Brasiliensis"</b></i>  vol. 3 pt. 6</a> , tab. 14 <br></p>
(<a rel="nofollow" class="external free" href="https://www.biodiversitylibrary.org/page/137889">https://www.biodiversitylibrary.org/page/137889</a>)