familyRosaceae
subfamilyRosaceae subfam. Amygdaloideae
genusCrataegus
sectionCrataegus sect. Coccineae
speciesCrataegus schuettei
Difference between revisions of "Crataegus schuettei var. gigantea"
J. Bot. Res. Inst. Texas 2: 473. 2008.
Conservation concernEndemic
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|distribution=Wis. | |distribution=Wis. | ||
|discussion=<p>Of conservation concern.</p><!-- | |discussion=<p>Of conservation concern.</p><!-- | ||
| − | --><p>Variety gigantea is only known from Wisconsin and is hardly differentiated from < | + | --><p>Variety gigantea is only known from Wisconsin and is hardly differentiated from <i></i>var.<i> schuettei</i> except by its much larger flowers and larger fruit.</p> |
|tables= | |tables= | ||
|references= | |references= | ||
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-->{{#Taxon: | -->{{#Taxon: | ||
name=Crataegus schuettei var. gigantea | name=Crataegus schuettei var. gigantea | ||
| − | |||
|authority=Kruschke | |authority=Kruschke | ||
|rank=variety | |rank=variety | ||
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|publication year=2008 | |publication year=2008 | ||
|special status=Conservation concern;Endemic | |special status=Conservation concern;Endemic | ||
| − | |source xml=https:// | + | |source xml=https://bitbucket.org/aafc-mbb/fna-data-curation/src/2e0870ddd59836b60bcf96646a41e87ea5a5943a/coarse_grained_fna_xml/V9/V9_959.xml |
|subfamily=Rosaceae subfam. Amygdaloideae | |subfamily=Rosaceae subfam. Amygdaloideae | ||
|tribe=Rosaceae tribe Gillenieae | |tribe=Rosaceae tribe Gillenieae | ||
Latest revision as of 23:00, 5 November 2020
Leaf blades ± ovate, 3–6 cm, base rounded to broadly cuneate, sinuses shallow (max LII 15–20%). Inflorescence branches glabrous. Flowers 24–26 mm diam. Pomes 15–20 mm diam.
Phenology: Flowering May; fruiting Sep–Oct.
Habitat: Brush, field margins, woodland edges
Elevation: 300 m
Discussion
Of conservation concern.
Variety gigantea is only known from Wisconsin and is hardly differentiated from var. schuettei except by its much larger flowers and larger fruit.
Selected References
None.
Lower Taxa
None.