View source for Oenothera hartwegii subsp. maccartii

{{Treatment/ID
|accepted_name=Oenothera hartwegii subsp. maccartii
|accepted_authority=(Shinners) W. L. Wagner & Hoch
|publications={{Treatment/Publication
|title=Syst. Bot. Monogr.
|place=83: 212. 2007
|year=2007
}}
|basionyms={{Treatment/ID/Basionym
|name=Calylophus hartwegii var. maccartii
|authority=Shinners
|rank=variety
|publication_title=Sida
|publication_place=1: 343.  1964
}}
|synonyms=
|hierarchy=Onagraceae;Onagraceae subfam. Onagroideae;Onagraceae tribe Onagreae;Oenothera;Oenothera sect. Calylophus;Oenothera subsect. Salpingia;Oenothera hartwegii;Oenothera hartwegii subsp. maccartii
|hierarchy_nav=<div class="higher-taxa"><div class="higher-taxon"><small>family</small>[[Onagraceae]]</div><div class="higher-taxon"><small>subfamily</small>[[Onagraceae subfam. Onagroideae]]</div><div class="higher-taxon"><small>tribe</small>[[Onagraceae tribe Onagreae]]</div><div class="higher-taxon"><small>genus</small>[[Oenothera]]</div><div class="higher-taxon"><small>section</small>[[Oenothera sect. Calylophus]]</div><div class="higher-taxon"><small>subsection</small>[[Oenothera subsect. Salpingia]]</div><div class="higher-taxon"><small>species</small>[[Oenothera hartwegii]]</div><div class="higher-taxon"><small>subspecies</small>[[Oenothera hartwegii subsp. maccartii]]</div></div>
|volume=Volume 10
|mention_page=
|treatment_page=
}}<!--

--><span class="statement" id="st-d0_s0" data-properties="herb architecture or function or pubescence;herb pubescence"><b>Herbs </b>usually sparsely strigillose, sometimes glandular puberulent.</span> <span class="statement" id="st-d0_s1" data-properties="leaf length;leaf width;leaf arrangement;leaf size;leaf presence"><b>Leaves </b>0.6–3.5 × 0.1–0.6 cm, fascicles of small leaves to 1.5 cm usually present in axils;</span> <span class="statement" id="st-d0_s2" data-properties="blade shape;blade shape;blade shape;blade shape;blade arrangement or course or shape;base shape;margin shape;margin shape;margin shape;margin shape;margin shape;margin shape;margin shape;margin shape">blade usually narrowly lanceolate to lanceolate or oblanceolate, rarely linear, base attenuate, margins subentire or serrulate, usually crinkled-undulate or undulate.</span> <span class="statement" id="st-d0_s3" data-properties="tip fusion;tip some measurement"><b>Flowers:</b> buds with free tips 1–6 mm;</span> <span class="statement" id="st-d0_s4" data-properties="floral-tube some measurement">floral-tube 17–45 mm;</span> <span class="statement" id="st-d0_s5" data-properties="sepal some measurement">sepals 11–27 mm;</span> <span class="statement" id="st-d0_s6" data-properties="petal some measurement">petals 10–30 mm;</span> <span class="statement" id="st-d0_s7" data-properties="filament some measurement;anther some measurement">filaments 6–12 mm, anthers 5–9 mm;</span> <span class="statement" id="st-d0_s8" data-properties="style some measurement;2n chromosome quantity;2n chromosome quantity">style 25–60 mm. <b>2n</b> = 14, 28.</span><!--

-->{{Treatment/Body
|phenology=Flowering Mar–Sep.
|habitat=Grasslands, sandy to gravelly soil, limestone, with Acacia, Larrea, Opuntia, Prosopis, and Yucca.
|elevation=30–1500 m.
|distribution=Tex.;Mexico (Coahuila);Mexico (Nuevo León);Mexico (Tamaulipas)
|discussion=<p>Subspecies maccartii occurs on the south Texas Plains and along the Rio Grande from Kinney, Milam, Uvalde, and Val Verde counties south to southeastern Coahuila, central Nuevo León, and northwestern Tamaulipas.</p>
|tables=
|references=
}}<!--

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-->{{#Taxon:
name=Oenothera hartwegii subsp. maccartii
|authority=(Shinners) W. L. Wagner & Hoch
|rank=subspecies
|parent rank=species
|synonyms=
|basionyms=Calylophus hartwegii var. maccartii
|family=Onagraceae
|phenology=Flowering Mar–Sep.
|habitat=Grasslands, sandy to gravelly soil, limestone, with Acacia, Larrea, Opuntia, Prosopis, and Yucca.
|elevation=30–1500 m.
|distribution=Tex.;Mexico (Coahuila);Mexico (Nuevo León);Mexico (Tamaulipas)
|reference=None
|publication title=Syst. Bot. Monogr.
|publication year=2007
|special status=
|source xml=
|subfamily=Onagraceae subfam. Onagroideae
|tribe=Onagraceae tribe Onagreae
|genus=Oenothera
|section=Oenothera sect. Calylophus
|subsection=Oenothera subsect. Salpingia
|species=Oenothera hartwegii
|subspecies=Oenothera hartwegii subsp. maccartii
|2n chromosome quantity=28;14
|anther some measurement=5mm;9mm
|base shape=attenuate
|blade arrangement or course or shape=linear
|blade shape=usually narrowly lanceolate;lanceolate or oblanceolate
|filament some measurement=6mm;12mm
|floral-tube some measurement=17mm;45mm
|herb architecture or function or pubescence=glandular
|herb pubescence=puberulent
|leaf arrangement=fascicles
|leaf length=0.6cm;3.5cm
|leaf presence=absent
|leaf size=small
|leaf width=0.1cm;0.6cm
|margin shape=undulate;crinkled-undulate;serrulate;subentire;undulate;crinkled-undulate;serrulate;subentire
|petal some measurement=10mm;30mm
|sepal some measurement=11mm;27mm
|style some measurement=25mm;60mm
|tip fusion=free
|tip some measurement=1mm;6mm
}}<!--

-->[[Category:Treatment]][[Category:Oenothera hartwegii]]