Potentilla subgorodkovii Jurtzev (Q4017)
Jump to navigation
Jump to search
Potentilla subgorodkovii is a taxon with the rank species within the section Potentilla sect. Niveae
Language | Label | Description | Also known as |
---|---|---|---|
English |
Potentilla subgorodkovii Jurtzev
|
Potentilla subgorodkovii is a taxon with the rank species within the section Potentilla sect. Niveae
|
Statements
taxon/id/Potentilla subgorodkovii Jurtzev
0 references
Potentilla subgorodkovii Jurtzev
Potentilla subgorodkovii
Jurtzev
FNA Editorial Committee. 2014. Flora of North America north of Mexico. Volume 9: Magnoliophyta: Picramniaceae to Rosaceae. Oxford University Press, New York.
accepted
1 reference
CA-BC
1 reference
University of British Columbia Herbarium (UBC), Vancouver, BC. Specimen. http://www.beatymuseum.ubc.ca/herbarium/index.html
CA-AB
1 reference
FNA Editorial Committee. 2014. Flora of North America north of Mexico. Volume 9: Magnoliophyta: Picramniaceae to Rosaceae. Oxford University Press, New York. http://www.efloras.org/volume_page.aspx?volume_id=1009&flora_id=1
CA-YT
1 reference
FNA Editorial Committee. 2014. Flora of North America north of Mexico. Volume 9: Magnoliophyta: Picramniaceae to Rosaceae. Oxford University Press, New York. http://www.efloras.org/volume_page.aspx?volume_id=1009&flora_id=1
CA-NT
1 reference
FNA Editorial Committee. 2014. Flora of North America north of Mexico. Volume 9: Magnoliophyta: Picramniaceae to Rosaceae. Oxford University Press, New York. http://www.efloras.org/volume_page.aspx?volume_id=1009&flora_id=1
CA-NU
1 reference
FNA Editorial Committee. 2014. Flora of North America north of Mexico. Volume 9: Magnoliophyta: Picramniaceae to Rosaceae. Oxford University Press, New York. http://www.efloras.org/volume_page.aspx?volume_id=1009&flora_id=1
CA-AB
1 reference
CA-BC
1 reference
CA-NT
1 reference
CA-NU
1 reference
CA-YT
1 reference
US-AK
1 reference
US-CO
1 reference
US-MT
1 reference
US-UT
1 reference
US-WY
1 reference
Plants ± densely tufted.
1 reference
Caudex branches stout, usually columnar, sometimes sheathed with marcescent whole leaves.
1 reference
Stems erect, (0.2–) 0.3–1.5 (–2) dm, lengths 1.5–2.5 (–3.5) times basal leaves.
1 reference
Basal leaves (1–) 2–10 (–15) cm;
1 reference
petiole (0.5–) 1–5 (–12) cm, long hairs common to dense, ± ascending to loosely appressed, sometimes spreading, 1–2 mm, ± soft, smooth, crisped/short-cottony hairs usually sparse, sometimes absent or common, glands absent, sparse, or obscured;
1 reference
leaflets separate to slightly overlapping, central obovate or obtriangular, (0.5–) 1–2 (–3) × (0.4–) 0.8–1.5 (–2) cm, sessile or subsessile, base cuneate, margins revolute, distal (1/3–) 1/2–2/3 (–3/4) incised 1/2–2/3 (–3/4) to midvein, teeth 2–3 (–4) per side, usually ± distant, surfaces somewhat to more often strongly dissimilar, abaxial yellowish or grayish white to white, long hairs 0.8–1.5 mm, cottony-crisped hairs ± dense, adaxial green to grayish green, long hairs sparse to ± abundant, other hairs usually absent.
1 reference
Cauline leaves (0–) 1 (–2).
1 reference
Inflorescences usually 1 (–2) -flowered, rarely to 5-flowered.
1 reference
Pedicels (0.5–) 2–4 cm in flower, to 5 cm in fruit.
1 reference
Flowers: epicalyx bractlets elliptic-lanceolate to ovate, (3–) 4–6 (–7) × (0.8–) 1.2–2 (–2.5) mm, (1/2–) 2/3 to as wide as sepals, margins revolute, rarely flat, red-glands absent;
1 reference
hypanthium 2.5–4 mm diam.;
1 reference
sepals 4–6 (–7) mm, apex subacute;
1 reference
petals (5–) 6–9 × (5–) 7–9 mm, significantly longer than sepals;
1 reference
filaments 1–1.3 mm, anthers 0.4–0.6 mm;
1 reference
carpels 30–40, apical hairs absent, styles narrowly columnar to conic-tapered, papillate-swollen on proximal 1/5 (–1/3), 0.9–1.1 mm.
1 reference
Achenes 1.2–2 mm. 2n = 28, 42, 49, 56 (Russian Far East).
1 reference
1 reference
1 reference
1 reference
1 reference
1 reference
1 reference
1 reference
1 reference
1 reference
1 reference
1.5-2.5(-3.5) times basal leaves
1 reference
1 reference
1 reference
1 reference
1 reference
1 reference
1 reference
1 reference
1 reference
1 reference
1 reference
1 reference
1 reference
1 reference
1 reference
1 reference
1 reference
1 reference
1 reference
1 reference
1 reference
1 reference
1 reference
1 reference
1 reference
1 reference
1 reference
1 reference
1 reference
1 reference
1 reference
1 reference
1 reference
1 reference
1 reference
1 reference
1 reference
1 reference
1 reference
1 reference
1 reference
1 reference
1 reference
1 reference
1 reference
1 reference
1 reference
1 reference
1 reference
1 reference
1 reference
1 reference
1 reference
1 reference
1 reference
1 reference
1 reference
1 reference
1 reference
1 reference
1 reference
1 reference
1 reference
1 reference
1 reference
1 reference
1 reference
1 reference
1 reference
1 reference
1 reference
1 reference
1 reference
1 reference
1 reference
1 reference
1 reference
1 reference
1 reference
1 reference
1 reference
1 reference
1 reference
1 reference