<p>SECTION <i>Bifolia</i><br>
Distribution: European Russia to Korea, Japan (NW. Honshu), Alaska to Yukon (14 BLR RUC RUE RUN RUS 30 ALT BRY CTA IRK KRA TVA WSB YAK 31 AMU KHA MAG PRM 36 CHC CHI CHM CHN CHT 37 MON 38 JAP KOR 40 EHM 70 ALU ASK NWT YUK)<br>
Lifeform: Rhizome geophyte
</p>
<ul><li><b>Homotypic synonyms</b>
<ul><li><i>Cypripedium orientale</i> <style data-mw-deduplicate="TemplateStyles:r369756387">.mw-parser-output .smallcaps{font-variant:small-caps}</style><span class="smallcaps">Spreng.</span>, Syst. Veg. 3: 746 (1826)</li></ul></li>
<li><b>Heterotypic synonyms</b>
<ul><li><i>Cypripedium variegatum</i>  <link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r369756387"><span class="smallcaps">Georgi</span>, Reise 1: 232 (1775)</li>
<li><i>Cypripedium calceolus</i> var. <i>variegatum</i>  <link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r369756387"><span class="smallcaps">Falk</span>, Beytr. Topogr. Russ. Reich. 2: 17 (1786)</li>
<li><i>Cypripedium guttatum</i> var. <i>redowskii</i>  <link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r369756387"><span class="smallcaps">Rchb.f.</span> in H.G.L.Reichenbach, Icon. Fl. Germ. Helv. 13-14: 207 (1851)</li>
<li><i>Cypripedium guttatum</i> f. <i>latifolium</i>  <link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r369756387"><span class="smallcaps">Rouy </span>ex <link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r369756387"><span class="smallcaps">E.G.Camus</span>, Monogr. Orchid.: 451 (1908)</li>
<li><i>Cypripedium guttatum</i> var. <i>koreanum</i>  <link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r369756387"><span class="smallcaps">Nakai</span>, Bull. Natl. Sci. Mus. Tokyo 31: 150 (1952)</li>
<li><i>Cypripedium guttatum</i> f. <i>redowskii</i>  (<link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r369756387"><span class="smallcaps">Rchb.f.</span>) <link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r369756387"><span class="smallcaps">Soó</span>, Ann. Univ. Sci. Budapest. Rolando Eötvös, Sect. Biol. 11: 54 (1969)</li>
<li><i>Cypripedium guttatum</i> f. <i>albiflorum</i>  <link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r369756387"><span class="smallcaps">Aver.</span>, Turczaninowia 2: 30 (1999)</li>
<li><i>Cypripedium guttatum</i> f. <i>punicum</i>  <link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r369756387"><span class="smallcaps">Y.N.Lee</span>, Bull. Korea Pl. Res. 5: 63 (2005)</li>
<li><i>Cypripedium bouffordianum</i> <link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r369756387"><span class="smallcaps">Yong H.Zhang</span> &amp; <link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r369756387"><span class="smallcaps">H.Sun</span>, Ann. Bot. Fenn. 43: 481 (2006)</li>
<li><i>Cypripedium guttatum</i> f. <i>bouffordianum</i> (<link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r369756387"><span class="smallcaps">Yong H.Zhang</span> &amp; <link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r369756387"><span class="smallcaps">H.Sun</span>) <link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r369756387"><span class="smallcaps">J.M.H.Shaw</span>, Orchid Rev. 120(1297, Suppl.): 33 (2012)</li></ul></li></ul>
<a rel="nofollow" class="external text" href="https://www.flickr.com/people/25064784@N00">sunoochi</a> from Sapporo, Hokkaido, Japan
CC BY 2.0
<a rel="nofollow" class="external text" href="https://www.flickr.com/photos/snotch/40807366513/">Cypripedium guttatum Sw., Kongl. Vetensk. Acad. Nya Handl. 21: 251 (1800)</a>