Difference between revisions of "Crataegus chrysocarpa var. blanchardii"
J. Bot. Res. Inst. Texas 1: 1009. 2007.
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|elevation=10–200 m | |elevation=10–200 m | ||
|distribution=Que.;Minn.;N.Y.;Vt. | |distribution=Que.;Minn.;N.Y.;Vt. | ||
| − | |discussion=<p>Variety blanchardii is usually like var. chrysocarpa, but with 20 pink anthers; it ranges from Minnesota and Quebec to Vermont and New York. Eggleston perhaps combined it under Crataegus irrasa because of its leaves being (in specimens seen by him) more like C. irrasa in shape and size than those of C. chrysocarpa. The type material, however, is like C. chrysocarpa in these features.</p> | + | |discussion=<p>Variety blanchardii is usually like <i></i>var.<i> chrysocarpa</i>, but with 20 pink anthers; it ranges from Minnesota and Quebec to Vermont and New York. Eggleston perhaps combined it under <i>Crataegus irrasa</i> because of its leaves being (in specimens seen by him) more like <i>C. irrasa</i> in shape and size than those of <i>C. chrysocarpa</i>. The type material, however, is like <i>C. chrysocarpa</i> in these features.</p> |
|tables= | |tables= | ||
|references= | |references= | ||
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|publication year=2007 | |publication year=2007 | ||
|special status=Endemic | |special status=Endemic | ||
| − | |source xml=https://jpend@bitbucket.org/aafc-mbb/fna-data-curation.git/src/ | + | |source xml=https://jpend@bitbucket.org/aafc-mbb/fna-data-curation.git/src/8f726806613d60c220dc4493de13607dd3150896/coarse_grained_fna_xml/V9/V9_1030.xml |
|subfamily=Rosaceae subfam. Amygdaloideae | |subfamily=Rosaceae subfam. Amygdaloideae | ||
|tribe=Rosaceae tribe Gillenieae | |tribe=Rosaceae tribe Gillenieae | ||
Revision as of 19:14, 18 September 2019
Shrubs, 20–30 dm. Leaves: blade ovate to rhombic-ovate, base ± cuneate, sinuses: max LII 15–20%, lobe apex acute, veins 3–5 per side, abaxial surface glabrous or veins hairy, adaxial appressed-scabrous, glabrescent. Inflorescences: branches pubescent. Flowers 15–20 mm diam.; hypanthium pubescent; stamens 20, anthers pink. Pomes red, suborbicular, 8–10 mm diam., glabrous.
Phenology: Flowering May; fruiting Sep–Oct.
Habitat: Open brush
Elevation: 10–200 m
Distribution
Que., Minn., N.Y., Vt.
Discussion
Variety blanchardii is usually like var. chrysocarpa, but with 20 pink anthers; it ranges from Minnesota and Quebec to Vermont and New York. Eggleston perhaps combined it under Crataegus irrasa because of its leaves being (in specimens seen by him) more like C. irrasa in shape and size than those of C. chrysocarpa. The type material, however, is like C. chrysocarpa in these features.
Selected References
None.