Comarum Linnaeus (Q3923)
Jump to navigation
Jump to search
Comarum is a taxon with the rank genus within the tribe Potentilleae
| Language | Label | Description | Also known as |
|---|---|---|---|
| English |
Comarum Linnaeus
|
Comarum is a taxon with the rank genus within the tribe Potentilleae
|
Statements
taxon/id/Comarum Linnaeus
0 references
Comarum Linnaeus
Comarum
Linnaeus
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
stoloniferous and rhizomatous.
1 reference
Stems 1–several, decumbent to ascending aerial stems arising from horizontal ground-level stems, horizontal stems often rooting at nodes, sometimes floating, aerial stems glabrous proximally, finely appressed-hairy and often purplish-glandular distally.
1 reference
Leaves usually marcescent, cauline, alternate, odd-pinnate to subpalmate;
1 reference
stipules marcescent, partially to completely adnate to base of petiole, linear-lanceolate to elliptic-ovate, usually entire, sometimes serrate apically;
1 reference
petiole present, marcescent;
1 reference
blade ± cordate in outline, 2–15 cm, foliaceous, leaflets (3–) 5–7, lanceolate or oblanceolate to elliptic or obovate, margins flat, crenate to deeply serrate throughout or apically, venation pinnate, surfaces glabrous or finely appressed hairy.
1 reference
Inflorescences terminal, 1–10-flowered, flowers solitary or loosely cymose, hairy and often purplish-glandular;
1 reference
bracts present, leafy, smaller distally;
1 reference
bracteoles absent.
1 reference
Pedicels present, straight or nearly so.
1 reference
Flowers 1–3 cm diam.;
1 reference
epicalyx bractlets 5;
1 reference
hypanthium slightly cupulate, 1–2 × (3–) 4–8 mm, villous;
1 reference
sepals 5, spreading to reflexed, broadly ovate;
1 reference
petals 5, deep red to purple, rarely pink, ovate to spatulate, shorter than sepals;
1 reference
stamens (15–) 20–25 (–30), shorter than or equal to petals, filaments filiform, not flattened, glabrous, thecae solitary, horseshoe-shaped, rimming broad connective, dehiscing by continuous, narrow, marginal slit;
1 reference
torus hemispheric;
1 reference
carpels 30–100, glabrous, styles lateral to subbasal, filiform;
1 reference
Fruits aggregated achenes, individually deciduous (sometimes tardily so), 30–100, obliquely ovoid, (1–) 1.3–1.6 mm, glabrous;
1 reference
torus enlarged, spongy, not fleshy, hairy;
1 reference
hypanthium persistent;
1 reference
sepals persistent, reflexed;
1 reference
1 reference
1 reference
1 reference
1 reference
1 reference
decumbent to ascending
1 reference
1 reference
1 reference
decumbent to ascending
1 reference
1 reference
1 reference
1 reference
1 reference
1 reference
1 reference
1 reference
1 reference
1 reference
1 reference
purplish-glandular
often; distally
1 reference
1 reference
1 reference
1 reference
1 reference
1 reference
1 reference
1 reference
1 reference
1 reference
1 reference
serrate
deeply; throughout; throughout; apically
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
adnate
partially to completely
1 reference
linear-lanceolate
elliptic-ovate
1 reference
1 reference
1 reference
1 reference
1 reference
oblanceolate
elliptic or obovate
1 reference
1 reference
1 reference
1 reference
1 reference
1 reference
1 reference
1 reference