Hypolepis punctata Mett. ex Kuhn

Species

Pteridophytes > Polypodiales > Dennstaedtiaceae > Hypolepis

Characteristics

Rhizome 1.5-4 mm in diam., with pale brown hairs to 2 mm. Stipe pale chestnut-brown, distally sometimes becoming yellow-brown or darker, 15-75 cm, 2-4 mm in diam., smooth or slightly rough, with sparse, brown-tinged, glandular and eglandular hairs to 2 mm; rachis pale chestnut-brown or yellow-brown throughout, hairs similar to those of stipe; lamina 3(or 4)-pinnate, ovate to broadly ovate in outline, (22-)35-80(-100) × 17-27(-70) cm, iridescent when dry, firmly herbaceous or papery, abaxially with fine, colorless or brown-tinged, glandular and eglandular hairs rather variable in length and density, adaxially with hairs similar but shorter and sparser; pinnae 8-15(-25) pairs, opposite or subopposite, largest at or near base, narrowly triangular, triangular, or ovate, 9-50 × 3.5-20 cm; pinnules oblong or narrowly triangular, 2-11 × 1-4 cm; ultimate pinnules oblong, 4-19 × 2-8 mm, apex obtuse. Sori circular or ovate, without hairs between sporangia, unprotected.
More
Rhizome slender to rather stout, 2-4 mm. diam., creeping, densely clad in ferruginous hairs; stipites distributed. Stipes 10-15 × 2-3 cm., rather rigid, yellowish, shining, except towards darker base, glab. but ± tuberculate. Rhachis pale, ± hairy and muricate. Lamina broadly deltoid-ovate, subcoriac., 2-pinnate, 30-40 × 20-25 cm.; pinnae alt. to subopp., diverging at wide angle to rhachis, often arcuate. Primary pinnae up to 15 × 8 cm., distant, narrow-ovate, acuminate. Secondary pinnae in subopp. pairs up to 4 × 1 cm., narrow-ovate to oblong, subacute to obtuse; pinnatisect to nearly pinnate. Segs up to 5 × 2 mm., oblong, obtuse, entire or obtusely toothed. Sori 1-4 per seg., hardly or not at all protected, 1-1·5 mm. diam.
Life form perennial
Growth form herb
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Root system rhizome
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Nitrogen fixer -
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Environment

Light -
Soil humidity 7-9
Soil texture 5-6
Soil acidity -
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Hardiness (USDA) 6-11

Usage

Uses medicinal
Edible -
Therapeutic use Furunculosis (leaf), Wounds and injuries (leaf), Boil (unspecified)
Human toxicity -
Animal toxicity -

Cultivation

Mode -
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Images

Hypolepis punctata unspecified picture

Distribution

Hypolepis punctata world distribution map, present in China, New Zealand, Philippines, Korea (Democratic People's Republic of), Thailand, and Taiwan, Province of China

Identifiers

LSID urn:lsid:ipni.org:names:17126700-1
WFO ID wfo-0001109149
COL ID 3NWLP
BDTFX ID -
INPN ID 671824
Wikipedia (EN) Link
Wikipedia (FR)

Synonyms

Polystichum sieberianum Phegopteris punctata Dryopteris punctata Hypolepis yunnanensis Nephrodium punctatum Hypolepis punctata