Difference between revisions of "Abronia ammophila"
Pittonia 4: 226. 1900.
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| + | |special_status={{Treatment/ID/Special_status | ||
| + | |code=E | ||
| + | |label=Endemic | ||
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| + | |code=C | ||
| + | |label=Conservation concern | ||
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|basionyms={{Treatment/ID/Basionym | |basionyms={{Treatment/ID/Basionym | ||
|name=Abronia arenaria | |name=Abronia arenaria | ||
|authority=Rydberg | |authority=Rydberg | ||
| + | |rank=species | ||
|publication_title=Mem. New York Bot. Gard. | |publication_title=Mem. New York Bot. Gard. | ||
|publication_place=1: 137. 1900, | |publication_place=1: 137. 1900, | ||
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name=Abronia ammophila | name=Abronia ammophila | ||
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|authority=Greene | |authority=Greene | ||
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|publication title=Pittonia | |publication title=Pittonia | ||
|publication year=1900 | |publication year=1900 | ||
| − | |special status= | + | |special status=Endemic;Conservation concern |
| − | |source xml=https:// | + | |source xml=https://bitbucket.org/aafc-mbb/fna-data-curation/src/2e0870ddd59836b60bcf96646a41e87ea5a5943a/coarse_grained_fna_xml/V4/V4_134.xml |
|genus=Abronia | |genus=Abronia | ||
|species=Abronia ammophila | |species=Abronia ammophila | ||
Latest revision as of 21:56, 5 November 2020
Plants perennial. Stems prostrate, much branched, forming loose mats, elongate, densely glandular-pubescent, viscid. Leaves: petiole 2–4.5 cm; blade elliptic-oblong to rhombic-ovate, 1–2.5 × 0.6–1.5 cm, margins entire to repand and ± undulate, surfaces glandular-puberulent. Inflorescences: peduncle longer than subtending petiole; bracts lanceolate to elliptic, 3–5 × 1–3 mm, papery, puberulent to glandular-pubescent; flowers 15–35. Perianth: tube greenish, 7–12 mm, limb greenish white, 4–6 mm diam. Fruits biturbinate, tapered at both ends, ± rhombic or fusiform in profile, 4–6 × 2.5–4.5 mm, indurate; wings reduced, appearing as 5 prominent lobes near middle of fruit; peripheral fruits not or only slightly distorted.
Phenology: Flowering summer–fall.
Habitat: Sandy soils, lake shores
Elevation: 2300-2500 m
Discussion
Of conservation concern.
Abronia ammophila is found on the beaches of Yellowstone Lake, Yellowstone National Park.
Selected References
None.