View source for Carex peckii

{{Treatment/ID
|accepted_name=Carex peckii
|accepted_authority=Howe
|publications={{Treatment/Publication
|title=Rep. (Annual) Regents Univ. State New York New York State Mus.
|place=47: 166. 1894
|year=1894
}}
|common_names=Carex de Peck
|special_status={{Treatment/ID/Special_status
|code=F
|label=Illustrated
}}{{Treatment/ID/Special_status
|code=E
|label=Endemic
}}
|basionyms=
|synonyms={{Treatment/ID/Synonym
|name=Carex clivicola
|authority=Fernald & Weatherby
|rank=species
}}
|hierarchy=Cyperaceae;Carex;Carex sect. Acrocystis;Carex peckii
|hierarchy_nav=<div class="higher-taxa"><div class="higher-taxon"><small>family</small>[[Cyperaceae]]</div><div class="higher-taxon"><small>genus</small>[[Carex]]</div><div class="higher-taxon"><small>section</small>[[Carex sect. Acrocystis]]</div><div class="higher-taxon"><small>species</small>[[Carex peckii]]</div></div>
|volume=Volume 23
|mention_page=page 532, 534, 541
|treatment_page=page 540
}}<!--

--><span class="statement" id="st-undefined" data-properties=""><b>Plants </b>loosely cespitose; rhizomes ascending, reddish brown, 0–15(–30) mm, slender. <b>Culms</b> 21–47 cm, smooth to weakly scabrous distally; bases not fibrous. <b>Leaf</b> blades pale green, shorter than culms, 1–3.3 mm wide, herbaceous, papillose abaxially, scabrous adaxially. <b>Inflorescences</b> with both staminate and pistillate spikes; peduncles of staminate spikes 0.4–2.2 mm; proximal cauline bracts leaflike usually shorter than inflorescences. <b>Spikes</b>: proximal pistillate spikes 2–3 (basal spikes 0); cauline spikes with proximal 2 spikes overlapping, se!parated by less than 7 mm, with 3–10 perigynia; staminate spikes 5.3–8.6 × 0.8–1.7 mm. <b>Scales</b>: pistillate scales reddish brown to pale brown, with broad white margins, ovate, 2.2–3.2 × 1.2–1.8 mm, 1/2 to 2/3 length of perigynia, apex acute to acuminate,; staminate scales elliptic, 2.4–3.2 × 0.9–1.8 mm, apex acute. <b>Anthers</b> 1.4–1.5 mm. <b>Perigynia</b> light green, veinless, ellipsoid, 3.2–4.2 × 1.1–1.3 mm, longer than wide; beak straight, pale green, 0.7–1 mm, ciliate-serrulate, apical teeth 0.2–0.4 mm. <b>Stigmas</b> 3. <b>Achenes</b> brown, obovoid to ellipsoid, obtusely trigonous in cross section, 1.9–2.4 × 1–1.3 mm. <b>2n</b> = 36.</span><!--

-->{{Treatment/Body
|phenology=Fruiting mid May–mid Jul.
|habitat=Mainly calcareous soils on dry to mesic slopes, in partial shade in rich, deciduous or mixed deciduous-coniferous, open woods, bases of slopes, or full sun on exposed outcrops
|elevation=10–2000 m
|distribution=Alta.;B.C.;Man.;N.B.;N.S.;Ont.;Que.;Sask.;Alaska;Iowa;Maine;Mass.;Mich.;Minn.;Nebr.;N.H.;N.Y.;N.Dak.;S.Dak.;Vt.;Wis.;Wyo.
|discussion=<p>Hybrids between <i>Carex peckii</i> and other members of the section have not been confirmed; occasional plants appear to combine its characteristics with those of other species, such as <i>C. tonsa</i>.</p>
|tables=
|references=
}}<!--

--><!--

-->{{#Taxon:
name=Carex peckii
|authority=Howe
|rank=species
|parent rank=section
|synonyms=Carex clivicola
|basionyms=
|family=Cyperaceae
|phenology=Fruiting mid May–mid Jul.
|habitat=Mainly calcareous soils on dry to mesic slopes, in partial shade in rich, deciduous or mixed deciduous-coniferous, open woods, bases of slopes, or full sun on exposed outcrops
|elevation=10–2000 m
|distribution=Alta.;B.C.;Man.;N.B.;N.S.;Ont.;Que.;Sask.;Alaska;Iowa;Maine;Mass.;Mich.;Minn.;Nebr.;N.H.;N.Y.;N.Dak.;S.Dak.;Vt.;Wis.;Wyo.
|reference=None
|publication title=Rep. (Annual) Regents Univ. State New York New York State Mus.
|publication year=1894
|special status=Illustrated;Endemic
|source xml=https://bibilujan@bitbucket.org/aafc-mbb/fna-data-curation.git/src/bb6b7e3a7de7d3b7888a1ad48c7fd8f5c722d8d6/coarse_grained_fna_xml/V23/V23_1018.xml
|genus=Carex
|section=Carex sect. Acrocystis
|species=Carex peckii
}}<!--

-->[[Category:Treatment]][[Category:Carex sect. Acrocystis]]