Difference between revisions of "Paysonia auriculata"
Novon 12: 380. 2002.
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|common_names=Earleaf bladderpod | |common_names=Earleaf bladderpod | ||
| − | |basionyms={{Treatment/ID/ | + | |basionyms={{Treatment/ID/Basionym |
|name=Vesicaria auriculata | |name=Vesicaria auriculata | ||
|authority=Engelmann & A. Gray | |authority=Engelmann & A. Gray | ||
| + | |rank=species | ||
| + | |publication_title=Boston J. Nat. Hist. | ||
| + | |publication_place=5: 240. 1845 | ||
}} | }} | ||
|synonyms={{Treatment/ID/Synonym | |synonyms={{Treatment/ID/Synonym | ||
|name=Alyssum auriculatum | |name=Alyssum auriculatum | ||
|authority=(Engelmann & A. Gray) Kuntze | |authority=(Engelmann & A. Gray) Kuntze | ||
| − | }}{{Treatment/ID/Synonym | + | |rank=species |
| + | }} {{Treatment/ID/Synonym | ||
|name=Lesquerella auriculata | |name=Lesquerella auriculata | ||
|authority=(Engelmann & A. Gray) S. Watson | |authority=(Engelmann & A. Gray) S. Watson | ||
| + | |rank=species | ||
}} | }} | ||
|hierarchy=Brassicaceae;Brassicaceae tribe Physarieae;Paysonia;Paysonia auriculata | |hierarchy=Brassicaceae;Brassicaceae tribe Physarieae;Paysonia;Paysonia auriculata | ||
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-->{{#Taxon: | -->{{#Taxon: | ||
name=Paysonia auriculata | name=Paysonia auriculata | ||
| − | |||
|authority=(Engelmann & A. Gray) O’Kane & Al-Shehbaz | |authority=(Engelmann & A. Gray) O’Kane & Al-Shehbaz | ||
|rank=species | |rank=species | ||
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|publication year=2002 | |publication year=2002 | ||
|special status= | |special status= | ||
| − | |source xml=https:// | + | |source xml=https://bitbucket.org/aafc-mbb/fna-data-curation/src/2e0870ddd59836b60bcf96646a41e87ea5a5943a/coarse_grained_fna_xml/V7/V7_1001.xml |
|tribe=Brassicaceae tribe Physarieae | |tribe=Brassicaceae tribe Physarieae | ||
|genus=Paysonia | |genus=Paysonia | ||
Latest revision as of 22:29, 5 November 2020
Annuals; hirsute or glabrous, trichomes relatively long, simple, with smaller, branched ones. Stems erect or decumbent at base, (stout), 0.5–2 dm, (hirsute proximally, trichomes simple). Basal leaves: blade 2–5 cm × 8–15 mm, margins lyrate to sinuate-dentate or entire, (apex obtuse to subacute), surfaces often pubescent (trichomes branched, smaller), or hirsute on much of adaxial surface, margins, and midrib (trichomes simple). Cauline leaves (overlapping); blade oblong to sagittate, 1–4 cm × 3–10 mm, base auriculate, margins entire or dentate. Fruiting pedicels divaricate-ascending to divergent (ca. 45º), slightly curved, 7–15 mm, hirsute (trichomes spreading, simple and branched). Flowers: sepals 4–6 × 1.5–2 mm, hirsute (trichomes spreading, simple and branched); petals yellow, 7–10 × 4–5 mm, (apex rounded or slightly emarginate); filaments abruptly dilated basally. Fruits subsessile, globose or subglobose, (longer than broad), 4–6(–8) × 4–6 mm; valves glabrous; replum not flattened; septum complete, (translucent); ovules (8–)12–16(–20) per ovary; style 1.5–2 mm, glabrous; stigma expanded. Seeds suborbicular, ca. 2 mm. 2n = 16.
Phenology: Flowering Mar–May.
Habitat: Bluffs, prairies, pastures, limestone outcrops, disturbed soils of banks and roadsides
Distribution
Kans., Okla., Tex.
Discussion
Selected References
None.