Lepisorus annamensis (C.Chr.) Li Wang

Species

Pteridophytes > Polypodiales > Polypodiaceae > Microsoroideae > Lepisorus

Characteristics

Rhizome shortly creeping, ca. 3 mm in diam.; scales brown, lanceolate, dentate near base, entire at apex. Fronds rather closely spaced; stipe 2-5 cm, narrowly winged; lamina pale brown to brown when dried, sterile lower parts ovate-lanceolate or narrowly elliptic, 15-50 × 3.5-4.5 cm, papery, base cuneate, decurrent, margin entire, apex contracted to linear fertile part; fertile part 6-20 × 0.5-1 cm. Main vein strong, raised on both sides, veinlets faintly visible. Sori linear, leaving a narrow sterile zone free near midrib; paraphyses peltate, stellate, margin denticulate, 0.2-0.3 mm in diam.
Life form -
Growth form herb
Growth support free-standing
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Mature height (meter) 0.0 - 0.0
Root system rhizome
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Nitrogen fixer -
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Environment

Light -
Soil humidity 4-6
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Hardiness (USDA) 9-12

Usage

Uses -
Edible -
Therapeutic use -
Human toxicity -
Animal toxicity -

Cultivation

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Distribution

Lepisorus annamensis world distribution map, present in China, Indonesia, Lao People's Democratic Republic, Malaysia, Thailand, and Viet Nam

Identifiers

LSID urn:lsid:ipni.org:names:77103594-1
WFO ID wfo-0000148414
COL ID 3TFJY
BDTFX ID -
INPN ID -
Wikipedia (EN)
Wikipedia (FR)

Synonyms

Hymenolepis annamensis Belvisia annamensis Macroplethus annamensis Lepisorus annamensis