View source for Taraxacum phymatocarpum ← Taraxacum phymatocarpum You do not have permission to edit this page, for the following reason: The action you have requested is limited to users in the group: Users. You can view and copy the source of this page. {{Treatment/ID |accepted_name=Taraxacum phymatocarpum |accepted_authority=J. Vahl in G. C. Oeder et al. |publications={{Treatment/Publication |title=in G. C. Oeder et al., Fl. Dan. |place=13(39): 6, plate 2298. 1840 |year=1840 }} |common_names=Northern dandelion |basionyms= |synonyms= |hierarchy=Asteraceae;Asteraceae tribe Cichorieae;Taraxacum;Taraxacum phymatocarpum |hierarchy_nav=<div class="higher-taxa"><div class="higher-taxon"><small>family</small>[[Asteraceae]]</div><div class="higher-taxon"><small>tribe</small>[[Asteraceae tribe Cichorieae]]</div><div class="higher-taxon"><small>genus</small>[[Taraxacum]]</div><div class="higher-taxon"><small>species</small>[[Taraxacum phymatocarpum]]</div></div> |volume=Volume 19 |mention_page=page 242, 243, 244, 251 |treatment_page=page 250 }}<!-- --><span class="statement" id="st-undefined" data-properties=""><b>Plants </b>2–12(–30) cm (longer in fruit); taproots branched. <b>Stems</b> 1–(2–5), erect to ascending, reddish, glabrous. <b>Leaves</b> fewer than 10, usually horizontal, sometimes patent, rarely erect; petioles slightly winged; blades oblanceolate to linear-oblanceolate (sometimes some nearly runcinate), 1.5–8 × 0.2–0.8(–1.3) cm, bases attenuate, margins usually toothed to denticulate in 1–5 pairs or entire, sometimes shallowly lobed, lobes (and teeth) retrorse or straight, triangular, apices acute to obtuse, faces usually glabrous, sometimes very sparsely villous (mostly along midveins). <b>Calyculi</b> of 8–14, appressed to spreading, later reflexed to revolute, sometimes purplish-tinged, broadly ovate or ovate to lance-ovate bractlets in 2–3 series, 3–5 × 1.8–2.5 mm, margins not or barely scarious, apices usually acuminate, sometimes acute, hornless, tips slightly scarious-erose. <b>Involucres</b> dark to blackish green, narrowly campanulate (urceolate when closed), 9–14 mm. <b>Phyllaries</b> 8–12 in 2 series, oblong-lanceolate or broadly lanceolate to lance-ovate (inner), 1.8–3 mm wide, margins not or narrowly scarious (outer) to widely so in proximal 1/4–1/2, occasionally purplish, apices sometimes callous, hornless, tips scarious, erose. <b>Florets</b> 35–50; corollas pale yellow (sometimes lemon), sometimes drying pinkish (not striped adaxially), outer abaxially gray to purple striped, 10–12 × 2–3.1 mm. <b>Cypselae</b> dark brown, grayish to blackish, bodies oblanceoloid, flattened, (3–)4–4.5 mm, cones conic, 0.5–0.9 mm, beaks stout, (2–)3–5 (3/4+ length of body), ribs 15 (5 prominent), faces proximally at least tuberculate, muricate 1/2–3/4+; pappi creamy or white, 4–5.5(–7.5) mm. <b>2n</b> = 24, 32, 40.</span><!-- -->{{Treatment/Body |phenology=Flowering summer. |habitat=Slopes to stream banks in tundra, usually dry to drained areas, usually calcareous, rocky taluses, gravel, sand, clay, exposed gravelly-turfy limestone barrens (south) |elevation=0–700 m |distribution=Greenland;Nfld. and Labr. (Nfld.);N.W.T.;Nunavut;Alaska;Eurasia. |discussion=<p>A single disjunct population of <i>Taraxacum phymatocarpum</i> was found by M. L. Fernald and colleagues on Burnt Cape, Northern Peninsula, Newfoundland; otherwise the species is arctic. This diminutive species is characterized by its mostly unlobed leaves, pale yellow ligules, and usually dark cypselae.</p> |tables= |references= }}<!-- --><!-- -->{{#Taxon: name=Taraxacum phymatocarpum |author= |authority=J. Vahl in G. C. Oeder et al. |rank=species |parent rank=genus |synonyms= |basionyms= |family=Asteraceae |phenology=Flowering summer. |habitat=Slopes to stream banks in tundra, usually dry to drained areas, usually calcareous, rocky taluses, gravel, sand, clay, exposed gravelly-turfy limestone barrens (south) |elevation=0–700 m |distribution=Greenland;Nfld. and Labr. (Nfld.);N.W.T.;Nunavut;Alaska;Eurasia. |reference=None |publication title=in G. C. Oeder et al., Fl. Dan. |publication year=1840 |special status= |source xml=https://jpend@bitbucket.org/aafc-mbb/fna-data-curation.git/src/f6b125a955440c0872999024f038d74684f65921/coarse_grained_fna_xml/V19-20-21/V19_328.xml |tribe=Asteraceae tribe Cichorieae |genus=Taraxacum |species=Taraxacum phymatocarpum }}<!-- -->[[Category:Treatment]][[Category:Taraxacum]] Templates used on this page: Template:Asteraceae (view source) Template:Treatment/AuthorLink (view source) Template:Treatment/Body (view source) Template:Treatment/Body/Maps (view source) Template:Treatment/ID (view source) Template:Treatment/Publication (view source) Return to Taraxacum phymatocarpum. Facts... more about "Taraxacum phymatocarpum"RDF feedAuthorLuc Brouillet +AuthorityJ. Vahl in G. C. Oeder et al. +Common nameNorthern dandelion +DistributionGreenland +, Nfld. and Labr. (Nfld.) +, N.W.T. +, Nunavut +, Alaska + and Eurasia. +Elevation0–700 m +HabitatSlopes to stream banks in tundra, usually dry to drained areas, usually calcareous, rocky taluses, gravel, sand, clay, exposed gravelly-turfy limestone barrens (south) +Illustration copyrightFlora of North America Association +IllustratorLinny Heagy +Number of lower taxa0 +PhenologyFlowering summer. +Publication titlein G. C. Oeder et al., Fl. Dan. +Publication year1840 +ReferenceNone +Source xmlhttps://jpend@bitbucket.org/aafc-mbb/fna-data-curation.git/src/f6b125a955440c0872999024f038d74684f65921/coarse grained fna xml/V19-20-21/V19 328.xml +SynonymsUndefined tribe Lactuceae +Taxon familyAsteraceae +Taxon nameTaraxacum phymatocarpum +Taxon parentTaraxacum +Taxon rankspecies +VolumeVolume 19 +