<p>Plate 27 from Julius Röber Pieridae  in Seitz, A. ed. (1907-) <i>Die Großschmetterlinge der Erde</i>, Verlag Alfred Kernen, Stuttgart  Band 5: Abt. 1, Die exotischen Großschmetterlinge, Die Großschmetterlinge des amerikanischen Faunengebietes,  The Macrolepidoptera of the world : a systematic account of all the known Macrolepidoptera: The Macrolepidoptera of the American faunistic region.Volume 5 part 1 <a rel="nofollow" class="external text" href="https://www.biodiversitylibrary.org/bibliography/61923#/summary">text online</a>  <a rel="nofollow" class="external text" href="https://www.biodiversitylibrary.org/item/126193#page/8/mode/2up">read text</a>
See <a href="https://en.wikipedia.org/wiki/en:The_Global_Lepidoptera_Names_Index" class="extiw" title="w:en:The Global Lepidoptera Names Index">The Global Lepidoptera Names Index</a> for valid names 
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<ul><li><i>Colias palaeno</i> (Linnaeus, 1758)</li>
<li><i>Colias pelidne</i> Boisduval &amp; Le Conte, [1829]</li>
<li><i>Colias occidentalis chrysomelas</i> H. Edwards, 1877</li>
<li><i>hageni</i> synonym for <i>Colias philodice philodice</i> Godart, 1819</li>
<li><i>Colias alexandra</i> W.H. Edwards, 1863</li>
<li><i>Colias alexandra edwardsii</i> Edwards, 1870</li>
<li><i>barbara</i> synonym for <i>Colias harfordii</i> Hy. Edwards, 1877</li>
<li><i>Colias tyche boothii</i> J. Curtis, 1835</li>
<li><i>Colias interior</i> (Scudder, 1862)</li>
<li><i>Colias scudderii</i> Reakirt, 1865</li>
<li><i>Colias nastes</i> Boisduval, 1832</li>
<li><i>Colias behrii</i> W.H. Edwards, 1866</li>
<li><i>Colias imperialis</i> Butler, 1871 synonym for <i>Colias ponteni</i> Wallengren, 1860</li>
<li><i>Colias minuscula</i> Butler, 1881 synonym for <i>Colias lesbia vauthierii</i> Guérin-Méneville, [1830]</li>
<li><i>Colias  lesbia vauthierii</i> Guérin-Meneville, 1829</li>
<li><i>cunninghami</i>  synonym for <i>Colias lesbia vauthierii</i> Guérin-Méneville, [1830]</li>
<li><i>Colias meadii</i> W.H. Edwards, 1871</li>
<li><i>Colias philodice eriphyle</i> W. H. Edwards, 1876</li>
<li><i>Colias meadii elis</i> Strecker, 1885</li>
<li><i>Colias eurytheme</i> Boisduval, 1852</li>
<li><i>Colias christina</i> W.H. Edwards, 1863</li>
<li><i>ariadne</i> synonym for <i>Colias eurytheme</i> Boisduval, 1852</li>
<li><i>pyrrhothea</i>  synonym for <i>Colias lesbia</i> (Fabricius, 1775)</li>
<li><i>Colias hecla</i> Lefèbvre, 1836</li>
<li><i>Colias lesbia dinora</i> W. F. Kirby, 1881</li>
<li><i>Nathalis iole</i>(Boisduval, 1836)</li>
<li><i>irene</i> synonym for <i>Nathalis iole</i> (Boisduval, 1836)</li>
<li><i>Nathalis plauta</i> Doubleday, 1847</li>
<li><i>Colias flaveola</i> Blanchard, 1852</li>
<li><i>Colias euxanthe</i> C. &amp; R. Felder, 1865</li>
<li><i>Colias dimera</i> Doubleday, 1847</li></ul>
<bdi><a href="https://en.wikipedia.org/wiki/en:Adalbert_Seitz" class="extiw" title="w:en:Adalbert Seitz"><span title="German entomologist (1860-1938)">Adalbert Seitz</span></a>
</bdi>
1906
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