View source for Euphrasia stricta

{{Treatment/ID
|accepted_name=Euphrasia stricta
|accepted_authority=J. P. Wolff ex J. F. Lehmann
|publications={{Treatment/Publication
|title=Prim. Lin. Fl. Herbipol.,
|place=43. 1809
|year=1809
}}
|common_names=Drug eyebright;euphraise dressée
|special_status={{Treatment/ID/Special_status
|code=I
|label=Introduced
}}
|basionyms=
|synonyms=
|hierarchy=Orobanchaceae;Euphrasia;Euphrasia stricta
|hierarchy_nav=<div class="higher-taxa"><div class="higher-taxon"><small>family</small>[[Orobanchaceae]]</div><div class="higher-taxon"><small>genus</small>[[Euphrasia]]</div><div class="higher-taxon"><small>species</small>[[Euphrasia stricta]]</div></div>
|volume=Volume 17
|mention_page=page 493
|treatment_page=page 496
}}<!--

--><span class="statement" id="st-undefined" data-properties=""><b>Stems </b>branched, rarely simple, to 30 cm; branches 1–5 pairs, from middle and distal cauline nodes; cauline internode length 0.5–2 times subtending leaves. <b>Leaves</b>: blade narrowly oblong to ovate-oblong, 2–9(–12) mm, margins serrate, teeth 1–3 pairs, apices subacute to aristate. <b>Inflorescences</b> beginning at node (5–)7–9(–11); bracts green, sometimes purple adaxially, broader than leaves, oblong to ovate, length not more than 2 times width, 5–10 mm, surfaces glabrous or sparsely to densely hirsute and hairs eglandular, sometimes glandular-pubescent and hairs glandular, stalks 1- or 2-celled, 0.1–0.2 mm, teeth 4 or 5 pairs, longer than wide, apices acute, sometimes aristate. <b>Flowers</b>: corolla white, usually suffused with lilac, 8–10 mm, abaxial lip exceeding adaxial. <b>Capsules</b> narrowly oblong, 4.5–6 mm, apex truncate to retuse.</span><!--

-->{{Treatment/Body
|distribution=N.B.;N.S.;Ont.;P.E.I.;Que.;Ill.;Maine;Mass.;Mich.;Minn.;N.H.;N.Y.;Pa.;R.I.;Vt.;Wis.;Europe;Asia (w Siberia).
|introduced=true
|discussion=<p>Varieties 7 (2 in the flora).</p><!--
--><p>Occurrence of <i>Euphrasia stricta</i> in Alberta is based on the report by G. C. D. Griffiths (2002); no specimen has been located. Griffiths listed <i>E. arctica </i>subsp.<i> borealis</i> as new for Alberta, but both morphological and habitat descriptions fit <i>E. stricta</i> more closely. If true, then this introduced species has crossed the continent; all earlier records are from eastern Canada and New England (S. R. Downie and J. McNeill 1988).</p>
|tables=
|references={{Treatment/Reference
|id=downie1988b
|text=Downie, S. R. and J. McNeill. 1988. Description and distribution of Euphrasia stricta in North America. Rhodora 90: 223–231.
}}
}}<!--

--><div class="treatment-key">
==Key==
<div class="treatment-key-group">
  
{| class="wikitable fna-keytable"
|-id=key-0-1
|1
|Bract surfaces glabrous or sparsely to densely hirsute, hairs eglandular.
|[[Euphrasia stricta var. stricta|Euphrasia stricta var. stricta]]
|-id=key-0-1
|1
|Bract surfaces hairy, hairs glandular.
|[[Euphrasia stricta var. brevipila|Euphrasia stricta var. brevipila]]
|}
</div></div><!--

-->{{#Taxon:
name=Euphrasia stricta
|authority=J. P. Wolff ex J. F. Lehmann
|rank=species
|parent rank=genus
|synonyms=
|basionyms=
|family=Orobanchaceae
|distribution=N.B.;N.S.;Ont.;P.E.I.;Que.;Ill.;Maine;Mass.;Mich.;Minn.;N.H.;N.Y.;Pa.;R.I.;Vt.;Wis.;Europe;Asia (w Siberia).
|introduced=true
|reference=downie1988b
|publication title=Prim. Lin. Fl. Herbipol.,
|publication year=1809
|special status=Introduced
|source xml=https://bitbucket.org/aafc-mbb/fna-data-curation/src/2e0870ddd59836b60bcf96646a41e87ea5a5943a/coarse_grained_fna_xml/V17/V17_846.xml
|genus=Euphrasia
|species=Euphrasia stricta
}}<!--

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[[Category:Treatment]]
[[Category:Euphrasia]]
[[Category:Revised Since Print]]