View source for Veronica wormskjoldii

{{Treatment/ID
|accepted_name=Veronica wormskjoldii
|accepted_authority=Roemer & Schultes
|publications={{Treatment/Publication
|title=in J. J. Roemer et al., Syst. Veg.
|place=1: 101. 1817
|year=1817
|other_info_on_pub=(as wormskjoldi)
}}
|common_names=American alpine speedwell
|special_status={{Treatment/ID/Special_status
|code=F
|label=Illustrated
}}{{Treatment/ID/Special_status
|code=E
|label=Endemic
}}
|basionyms=
|synonyms={{Treatment/ID/Synonym
|name=Veronica alpina subsp. wormskjoldii
|authority=(Roemer & Schultes) Elenevsky
|rank=subspecies
}} {{Treatment/ID/Synonym
|name=V. alpina var. wormskjoldii
|authority=(Roemer & Schultes) Hooker
|rank=variety
}}
|hierarchy=Plantaginaceae;Veronica;Veronica wormskjoldii
|hierarchy_nav=<div class="higher-taxa"><div class="higher-taxon"><small>family</small>[[Plantaginaceae]]</div><div class="higher-taxon"><small>genus</small>[[Veronica]]</div><div class="higher-taxon"><small>species</small>[[Veronica wormskjoldii]]</div></div>
|volume=Volume 17
|mention_page=page 302, 307, 310
|treatment_page=page 309
}}<!--

--><span class="statement" id="st-undefined" data-properties=""><b>Perennials.</b> Stems erect or ascending, light grayish green distally, unbranched, (3–)8–50 cm, sparsely to densely villous-hirsute, sometimes also glandular-hairy. <b>Leaves</b>: blade elliptic to lanceolate or oblong-ovate, 8–40 × 5–20 mm, base cuneate, margins entire, dentate, or serrate, apex short-acuminate, surfaces sparsely to densely villous-hirsute or glabrous. <b>Racemes</b> 1, terminal, 5–40 mm, to 60(–150) mm in fruit, (2–)5–25-flowered, axis densely villous-hirsute and ± glandular-hairy; bracts linear to lanceolate, 1–8 mm. <b>Pedicels</b> erect, 2–10(–15) mm, ca. equal to subtending bract, densely villous-hirsute or glandular-hairy. <b>Flowers</b>: calyx lobes (2.5–)3–5.5(–7) mm, apex obtuse or acuminate, glabrous or densely glandular-hairy; corolla deep blue-violet or violet-purple to deep blue, rotate, 3–11 mm diam.; stamens 1–2 mm; style 0.8–4(–6) mm. <b>Capsules</b> compressed in cross section, oblong-obovoid, 4–6(–8) × (2.8–)4–5.5 mm, ca. as long as wide, apex emarginate, usually densely glandular-hairy. <b>Seeds</b> 10–50, straw colored, ellipsoid, flat, 0.7–1 × 0.4–1 mm, 0.05–1 mm thick, very minutely striate.</span><!--

-->{{Treatment/Body
|distribution=Alta.;B.C.;N.W.T.;Nunavut;Ont.;Que.;Yukon;Alaska;Ariz.;Calif.;Colo.;Idaho;Maine;Mont.;N.H.;N.Mex.;Nev.;Oreg.;Utah;Wash.;Wyo.
|discussion=<p>Subspecies 2 (2 in the flora).</p><!--
--><p><i>Veronica wormskjoldii</i> occurs in two cytotypes, a diploid (2n = 18) in western North America and a tetraploid (2n = 36) in eastern North America and Greenland. As demonstrated by D. C. Albach et al. (2006), the tetraploid is likely to be a hybrid of the diploid <i>V. alpina</i> and <i>V. wormskjoldii</i>. In that publication, species rank was used for simplicity, not as a taxonomic conclusion. However, subsequent morphological analyses in conjunction with preparing this treatment revealed that the large variation in the diploid <i>V. wormskjoldii</i>, also supported by the large number of varieties established within that taxon, make it nearly impossible to differentiate the two North American taxa morphologically. In cases where two taxa are morphologically undifferentiable, but karyologically and genetically distinct and geographically clearly separate, the rank of subspecies seems more appropriate.</p>
|tables=
|references=
}}<!--

--><div class="treatment-key">
==Key==
<div class="treatment-key-group">
  
{| class="wikitable fna-keytable"
|-id=key-0-1
|1
|Pedicels 2–5 mm; e North America.
|[[Veronica wormskjoldii subsp. wormskjoldii|Veronica wormskjoldii subsp. wormskjoldii]]
|-id=key-0-1
|1
|Pedicels (2–)5–10(–15) mm; w North America.
|[[Veronica wormskjoldii subsp. nutans|Veronica wormskjoldii subsp. nutans]]
|}
</div></div><!--

-->{{#Taxon:
name=Veronica wormskjoldii
|authority=Roemer & Schultes
|rank=species
|parent rank=genus
|synonyms=Veronica alpina subsp. wormskjoldii;V. alpina var. wormskjoldii
|basionyms=
|family=Plantaginaceae
|distribution=Alta.;B.C.;N.W.T.;Nunavut;Ont.;Que.;Yukon;Alaska;Ariz.;Calif.;Colo.;Idaho;Maine;Mont.;N.H.;N.Mex.;Nev.;Oreg.;Utah;Wash.;Wyo.
|reference=None
|publication title=in J. J. Roemer et al., Syst. Veg.
|publication year=1817
|special status=Illustrated;Endemic
|source xml=https://bitbucket.org/aafc-mbb/fna-data-curation/src/2e0870ddd59836b60bcf96646a41e87ea5a5943a/coarse_grained_fna_xml/V17/V17_744.xml
|genus=Veronica
|species=Veronica wormskjoldii
}}<!--

-->[[Category:Treatment]][[Category:Veronica]]