<div class="description">
<i><a href="//commons.wikimedia.org/w/index.php?title=Calostemma_purpureum&amp;action=edit&amp;redlink=1" class="new" title="Calostemma purpureum (page does not exist)">Calostemma purpureum</a></i> and <i><a href="//commons.wikimedia.org/w/index.php?title=Calostemma_luteum&amp;action=edit&amp;redlink=1" class="new" title="Calostemma luteum (page does not exist)">Calostemma luteum</a></i></div>
<bdi><a href="https://en.wikipedia.org/wiki/en:Louis_van_Houtte" class="extiw" title="w:en:Louis van Houtte"><span title="Belgian horticulturist (1810-1876)">Louis van Houtte</span></a>
</bdi>
1856<div style="display: none;">date QS:P571,+1856-00-00T00:00:00Z/9</div>
<p>Flore des serres et des jardins de l’Europe by Charles Lemaire and others.
</p>
Gand [Gent], Louis van Houtte, 1856, volume 11, plate 1135.