View source for Calopogon oklahomensis

{{Treatment/ID
|accepted_name=Calopogon oklahomensis
|accepted_authority=D. H. Goldman
|publications={{Treatment/Publication
|title=Lindleyana
|place=10: 37, figs. 1, 2. 1995
|year=1995
}}
|basionyms=
|synonyms=
|hierarchy=Orchidaceae;Orchidaceae subfam. Epidendroideae;Orchidaceae tribe Arethuseae;Orchidaceae (tribe Arethuseae) subtribe Bletiinae;Calopogon;Calopogon oklahomensis
|hierarchy_nav=<div class="higher-taxa"><div class="higher-taxon"><small>family</small>[[Orchidaceae]]</div><div class="higher-taxon"><small>subfamily</small>[[Orchidaceae subfam. Epidendroideae]]</div><div class="higher-taxon"><small>tribe</small>[[Orchidaceae tribe Arethuseae]]</div><div class="higher-taxon"><small>subtribe</small>[[Orchidaceae (tribe Arethuseae) subtribe Bletiinae]]</div><div class="higher-taxon"><small>genus</small>[[Calopogon]]</div><div class="higher-taxon"><small>species</small>[[Calopogon oklahomensis]]</div></div>
|volume=Volume 26
|mention_page=page 597, 598, 599, 602
|treatment_page=page 601
}}<!--

--><span class="statement" id="st-undefined" data-properties=""><b>Plants </b>11–35 cm. <b>Corms</b> elongate, forked, 18–29 mm. <b>Leaves</b> not appressed to inflorescences at flowering; blade linear-lanceolate, 7–35 cm × 5–15 mm. <b>Inflorescences</b> green, 11.8–34 cm; floral bracts ovate-lanceolate to subulate, 3–8 mm. <b>Flowers</b> 2–7(–11), more than 1 cm apart, opening nearly simultaneously, magenta, pink, to white, fragrant; dorsal sepal strongly spreading to straight, obovate to oblanceolate, 14–25 × 5–8 mm, apex acuminate or acute; lateral sepals strongly spreading to straight, ovate to broadly lanceolate, slightly falcate, 15–22 × 8–10 mm, apex acuminate to apiculate; petals slightly falcate to straight, oblong to obpandurate, 11–20 × 5–8 mm, apex obtuse; lip 10–17 mm, middle lobe with dilated apex triangular, broadly rounded, 5–12 mm wide, apex acute or retuse; column 8.5–13 × 1.5–2 mm, distal end 5–8.5 mm wide; rostellum present; stigma typically flat against column surface. <b>2n</b> = 120.</span><!--

-->{{Treatment/Body
|phenology=Flowering Mar–Jul.
|habitat=Mesic, acidic, sandy to loamy prairies, pine savannas, oak woodlands, edges of bogs, and frequently mowed meadows
|elevation=0–300 m
|distribution=Ala.;Ark.;Ga.;Ill.;Ind.;Iowa;Kans.;La.;Minn.;Miss.;Mo.;Okla.;S.C.;Tenn.;Tex.;Wis.
|discussion=<p><i>Calopogon oklahomensis</i> originally was thought to be restricted to the south-central states; it is much more widespread. It is, however, nearly extirpated outside the south-central states. DNA evidence, as well as its hexaploid chromosome number, suggest that this species may be an alloploid, possibly derived from ancient hybridization between <i>C. barbatus</i> and <i>C. tuberosus</i> (D. H. Goldman 2000).</p>
|tables=
|references={{Treatment/Reference
|id=goldman1995a
|text=Goldman, D. H. 1995. A new species of Calopogon from the midwestern United States. Lindleyana 10: 37–42.
}}
}}<!--

--><!--

-->{{#Taxon:
name=Calopogon oklahomensis
|authority=D. H. Goldman
|rank=species
|parent rank=genus
|synonyms=
|basionyms=
|family=Orchidaceae
|phenology=Flowering Mar–Jul.
|habitat=Mesic, acidic, sandy to loamy prairies, pine savannas, oak woodlands, edges of bogs, and frequently mowed meadows
|elevation=0–300 m
|distribution=Ala.;Ark.;Ga.;Ill.;Ind.;Iowa;Kans.;La.;Minn.;Miss.;Mo.;Okla.;S.C.;Tenn.;Tex.;Wis.
|reference=goldman1995a
|publication title=Lindleyana
|publication year=1995
|special status=
|source xml=https://jpend@bitbucket.org/aafc-mbb/fna-data-curation.git/src/f50eec43f223ca0e34566be0b046453a0960e173/coarse_grained_fna_xml/V26/V26_1227.xml
|subfamily=Orchidaceae subfam. Epidendroideae
|tribe=Orchidaceae tribe Arethuseae
|subtribe=Orchidaceae (tribe Arethuseae) subtribe Bletiinae
|genus=Calopogon
|species=Calopogon oklahomensis
}}<!--

-->[[Category:Treatment]][[Category:Calopogon]]