familyRosaceae
subfamilyRosaceae subfam. Amygdaloideae
genusCrataegus
sectionCrataegus sect. Coccineae
speciesCrataegus collina
Difference between revisions of "Crataegus collina var. succincta"
Ann. Missouri Bot. Gard. 22: 560. 1935.
Endemic
Basionym: Crataegus succincta Sargent
Synonyms: C. angustata Sargent
Treatment appears in FNA Volume 9. Treatment on page 544.
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|elevation=10–200 m | |elevation=10–200 m | ||
|distribution=Mo. | |distribution=Mo. | ||
| − | |discussion=<p>Variety succincta is uncommon; Crataegus angustata is the rose-anthered form. The leaf blades are particularly narrow, and small at anthesis.</p> | + | |discussion=<p>Variety succincta is uncommon; <i>Crataegus</i> angustata is the rose-anthered form. The leaf blades are particularly narrow, and small at anthesis.</p> |
|tables= | |tables= | ||
|references= | |references= | ||
| Line 57: | Line 57: | ||
|publication year=1935 | |publication year=1935 | ||
|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_917.xml |
|subfamily=Rosaceae subfam. Amygdaloideae | |subfamily=Rosaceae subfam. Amygdaloideae | ||
|tribe=Rosaceae tribe Gillenieae | |tribe=Rosaceae tribe Gillenieae | ||
Revision as of 18:20, 18 September 2019
Leaf blades narrowly obovate, 3–5 cm, 1/3–1/2 grown at anthesis, length/width = 1.75–2.25, membranous (young) to chartaceous (mature), lobes 0 or 1–3 per side, evident or obscure, max LII 10%, lobe apex acute, margins serrate, teeth 0.5 mm, apex acute, adaxial surface matte, densely puberulent young. Inflorescence branches pubescent. Flowers 10–12 mm diam.; stamens 20, anthers white, cream, or rose.
Phenology: Flowering Apr; fruiting Sep–Oct.
Habitat: Pastures, fencerows, scrub, open woodlands
Elevation: 10–200 m
Discussion
Variety succincta is uncommon; Crataegus angustata is the rose-anthered form. The leaf blades are particularly narrow, and small at anthesis.
Selected References
None.
Lower Taxa
None.