<h4>
<strong>Ixorhea tschudiana</strong> <a href="http://heliotropium.myspecies.info/content/vier-neue-pflanzeiicirten-s%C... (<a href="http://www.biodiversitylibrary.org/page/13252676" target="_blank">1886: 288</a>) <a href="http://www.ipni.org/ipni/plantsearch?query_type=by_query&find_wholeN... target="_blank"><img alt="IPNI" height="15" src="/files/ipni_logoonly_sm.jpg" title="IPNI" width="16" /></a> <a href="http://www.tropicos.org/namesearch.aspx?name=ixorhea+tschudiana" target="_blank"><img alt="Tropicos" height="15" src="/files/logo_sm.gif" title="Tropicos" width="17" /></a> <a href="http://www.theplantlist.org/tpl/search?q=Ixorhea+tschudiana" target="_blank"><img alt="The Plant List" height="15" src="/files/tpl.gif" title="The Plant List" width="13" /></a> <a href="http://www.ncbi.nlm.nih.gov/Taxonomy/Browser/wwwtax.cgi?mode=Undef&n... target="_blank"><img alt="NCBI" height="15" src="/files/ncbi_icon.gif" title="NCBI" width="13" /></a> <a href="http://www.biodiversitylibrary.org/page/13252676" target="_blank"><img alt="BHL" height="16" src="/files/biodiversity-icon.gif" title="BHL" /></a></h4>
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<dd>
Type: [...] zwischen Palo Pintado und El Carmen [...] Felsen, 1858, J. J. von Tschudi s.n. (holotype W!)</dd>
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<p>Oxyosmyles viscosissima <a href="http://heliotropium.myspecies.info/content/plantae-novae-nonnullae-ameri... (<a href="http://www.biodiversitylibrary.org/page/11656295" target="_blank">1901: 317</a>) <a href="http://www.ipni.org/ipni/plantsearch?query_type=by_query&find_wholeN... target="_blank"><img alt="IPNI" height="15" src="/files/ipni_logoonly_sm.jpg" title="IPNI" width="16" /></a> <a href="http://www.tropicos.org/namesearch.aspx?name=Oxyosmyles+viscosissima" target="_blank"><img alt="Tropicos" height="15" src="/files/logo_sm.gif" title="Tropicos" width="17" /></a> <a href="http://www.theplantlist.org/tpl/search?q=Oxyosmyles+viscosissima" target="_blank"><img alt="The Plant List" height="15" src="/files/tpl.gif" title="The Plant List" width="13" /></a> <a href="http://www.biodiversitylibrary.org/page/11656295" target="_blank"><img alt="BHL" height="16" src="/files/biodiversity-icon.gif" title="BHL" /></a></p>
<p><a href="ixorhea-0">Taxon description</a>.</p>
<p>This species was originally described on the basis of a specimen collected by Johann Jakob von Tschudi (1818 - 1889) in 1858 in Argentina, between Palopintado and El Carmen in the province of Salta. A map of the zone with the itinerary can be found in <a href="http://heliotropium.myspecies.info/content/reise-durch-die-andes-von-s%C... Tschudi (1860)</a>. The <a href="http://herbarium.univie.ac.at/database/detail.php?ID=448771">type specimen</a> is at the herbarium of the Naturhistorisches Museum in Vienna (W), which also holds the original description in handwriting of Fenzl, as well as leaf anatomical descriptions and an unpublished drawing. The syntypes of Oxyosmyles viscosissima were collected South of the type of Ixorhea tschudiana, also in the province of Salta (Cuesta del Arca and Runi-Huasi); they are probably housed at the herbarium of the Museo de La Plata, Argentina. <a href="http://heliotropium.myspecies.info/content/plantae-novae-nonnullae-ameri... (1901)</a> also provided <a href="http://www.biodiversitylibrary.org/page/11656357" target="_blank">drawings</a> of the species.</p>
<p>References: <a href="http://heliotropium.myspecies.info/content/sobre-la-vasculatura-floral-e... Fulvio (1978)</a>, <a href="http://heliotropium.myspecies.info/content/sobre-la-anatom%C3%ADa-foliar... Fulvio (1982)</a>, <a href="http://heliotropium.myspecies.info/content/252-boraginaceae-parte-1-exce... Espinar (2006)</a>.</p>