Difference between revisions of "Hypericum prolificum"
Mant. Pl. 1: 106. 1767.
FNA>Volume Importer |
imported>Volume Importer |
||
| (6 intermediate revisions by 2 users not shown) | |||
| Line 19: | Line 19: | ||
|name=Brathys prolifica | |name=Brathys prolifica | ||
|authority=(Linnaeus) Payer | |authority=(Linnaeus) Payer | ||
| − | }}{{Treatment/ID/Synonym | + | |rank=species |
| + | }} {{Treatment/ID/Synonym | ||
|name=Hypericum spathulatum | |name=Hypericum spathulatum | ||
|authority=(Spach) Steudel | |authority=(Spach) Steudel | ||
| − | }}{{Treatment/ID/Synonym | + | |rank=species |
| + | }} {{Treatment/ID/Synonym | ||
|name=Myriandra ledifolia | |name=Myriandra ledifolia | ||
|authority=Spach | |authority=Spach | ||
| − | }}{{Treatment/ID/Synonym | + | |rank=species |
| + | }} {{Treatment/ID/Synonym | ||
|name=M. prolifica | |name=M. prolifica | ||
|authority=(Linnaeus) Spach | |authority=(Linnaeus) Spach | ||
| − | }}{{Treatment/ID/Synonym | + | |rank=species |
| + | }} {{Treatment/ID/Synonym | ||
|name=M. prolifica var. spathulata | |name=M. prolifica var. spathulata | ||
|authority=(Spach) K. Koch | |authority=(Spach) K. Koch | ||
| − | }}{{Treatment/ID/Synonym | + | |rank=variety |
| + | }} {{Treatment/ID/Synonym | ||
|name=M. spathulata | |name=M. spathulata | ||
| − | |authority= | + | |authority= |
| + | |rank=species | ||
}} | }} | ||
|hierarchy=Hypericaceae;Hypericum;Hypericum sect. Myriandra;Hypericum prolificum | |hierarchy=Hypericaceae;Hypericum;Hypericum sect. Myriandra;Hypericum prolificum | ||
| Line 49: | Line 55: | ||
|elevation=50–600+ m | |elevation=50–600+ m | ||
|distribution=Ont.;Ala.;Ark.;Del.;D.C.;Fla.;Ga.;Ill.;Ind.;Iowa;Ky.;La.;Md.;Mich.;Miss.;Mo.;N.J.;N.Y.;N.C.;Ohio;Okla.;Pa.;S.C.;Tenn.;Tex.;Va.;W.Va.;Wis. | |distribution=Ont.;Ala.;Ark.;Del.;D.C.;Fla.;Ga.;Ill.;Ind.;Iowa;Ky.;La.;Md.;Mich.;Miss.;Mo.;N.J.;N.Y.;N.C.;Ohio;Okla.;Pa.;S.C.;Tenn.;Tex.;Va.;W.Va.;Wis. | ||
| − | |discussion=<p>Hypericum prolificum is variable, the most luxuriant form being found in the southwestern part of its range. Natural hybrids have not been recorded; it hybridizes in gardens with H. densiflorum (H. x\arnoldianum Rehder), H. frondosum, H. kalmianum, and H. lobocarpum (H. x\dawsonianum Rehder).</p> | + | |discussion=<p><i>Hypericum prolificum</i> is variable, the most luxuriant form being found in the southwestern part of its range. Natural hybrids have not been recorded; it hybridizes in gardens with <i>H. densiflorum</i> (H. x\arnoldianum Rehder), <i>H. frondosum</i>, <i>H. kalmianum</i>, and <i>H. lobocarpum</i> (H. x\dawsonianum Rehder).</p> |
|tables= | |tables= | ||
|references= | |references= | ||
| Line 58: | Line 64: | ||
-->{{#Taxon: | -->{{#Taxon: | ||
name=Hypericum prolificum | name=Hypericum prolificum | ||
| − | |||
|authority=Linnaeus | |authority=Linnaeus | ||
|rank=species | |rank=species | ||
| Line 73: | Line 78: | ||
|publication year=1767 | |publication year=1767 | ||
|special status=Endemic;Weedy | |special status=Endemic;Weedy | ||
| − | |source xml=https:// | + | |source xml=https://bitbucket.org/aafc-mbb/fna-data-curation/src/2e0870ddd59836b60bcf96646a41e87ea5a5943a/coarse_grained_fna_xml/V6/V6_117.xml |
|genus=Hypericum | |genus=Hypericum | ||
|section=Hypericum sect. Myriandra | |section=Hypericum sect. Myriandra | ||
Latest revision as of 22:19, 5 November 2020
Shrubs, erect or ± diffuse, forming rounded or irregular bush, (2–)7.5–15(–20) dm. Stems: internodes 4-lined at first, then 2-lined to terete. Leaf blades narrowly oblong to narrowly elliptic-oblanceolate, 30–70 × 6–15 mm, base articulated, attenuate to narrowly cuneate, margins plane to recurved, apex rounded-apiculate to acute, midrib with 10–16 pairs of branches. Inflorescences cylindric, (1–)3–7(–9)-flowered from apical node, with paired single flowers or triads or 1–3(–7)-flowered branches from 2+ proximal nodes. Flowers 15–30 mm diam.; sepals deciduous, not enclosing capsule, 5, elliptic to obovate or oblanceolate-spatulate, unequal or subequal, 4–8 × 1.5–4 mm; petals 5, golden yellow, obovate to oblanceolate-spatulate, 7–15 mm; stamens deciduous, 150–500; ovary 3(–5)-merous, placentation incompletely axile. Capsules usually narrowly ovoid-conic to ovoid, rarely ellipsoid, 7–13 × 4–7 mm. Seeds carinate, 1.5–2 mm; testa linear-reticulate. 2n = 18.
Phenology: Flowering summer (Jun–Sep).
Habitat: Rocky slopes, embankments, dry stream bottoms, woodland (in north), on limestone or granite
Elevation: 50–600+ m
Distribution
Ont., Ala., Ark., Del., D.C., Fla., Ga., Ill., Ind., Iowa, Ky., La., Md., Mich., Miss., Mo., N.J., N.Y., N.C., Ohio, Okla., Pa., S.C., Tenn., Tex., Va., W.Va., Wis.
Discussion
Hypericum prolificum is variable, the most luxuriant form being found in the southwestern part of its range. Natural hybrids have not been recorded; it hybridizes in gardens with H. densiflorum (H. x\arnoldianum Rehder), H. frondosum, H. kalmianum, and H. lobocarpum (H. x\dawsonianum Rehder).
Selected References
None.