Corydalis mucronifera Maxim.

Species

Angiosperms > Ranunculales > Papaveraceae > Corydalis

Characteristics

Herbs, perennial, forming small cushions, 2-4(-6) cm tall, with long taproot, glabrous to densely papillose-hairy. Stems several from base. Leaves many, longer than inflorescence, 2-5 cm; petiole flat, 1-4 cm × 2-5 mm; blade not sharply set off from pale cuneate petiole, ca. 1 × 1-1.5 cm, biternatisect; ultimate segments oblong, obtuse, mucronate to shortly aristate. Racemes corymbose, 5-10-flowered; bracts pale to purplish at base, green distally, flabellate, 1-2 cm, apically divided into 7-13 oblong long-aristate lobes. Pedicel 7-12 mm, erect, at fruiting hooked at very apex. Flowers whitish or cream with yellow apex. Sepals 1-2 × 1-2 mm, largely dentate. Upper petal straight, 8-11 mm, with short dorsal crest attenuate in both directions, and not reaching apex; spur straight or slightly downcurved, cylindric or narrowed toward apex, 4-5 mm; nectary extended through ca. 2/3 of spur; inner petals 4-5 mm, apex yellow, claw shorter than limb. Stigma with 4(or 5) apical stalked papillae, rarely also with a single geminate papilla on "upper" side. Capsule elliptic, 4-6 × ca. 2 mm, 2-4-seeded; style 2.5-3 mm. Seeds ca. 1.3 mm, almost smooth or often peculiarly papillate.
Life form perennial
Growth form herb
Growth support -
Foliage retention deciduous
Sexuality hermaphrodite
Pollination -
Spread -
Mature width (meter) -
Mature height (meter) 0.06
Root system fibrous-root tap-root
Rooting depth (meter) -
Root diameter (meter) -
Flower color
Blooming months -
Fruit color -
Fruiting months -
Nitrogen fixer -
Photosynthetic pathway -

Environment

Light -
Soil humidity -
Soil texture -
Soil acidity -
Soil nutriment -
Hardiness (USDA) 5-11

Usage

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

Cultivation

Mode -
Germination duration (days) 30 - 60
Germination temperacture (C°) 10 - 15
Germination luminosity light
Germination treatment -
Minimum temperature (C°) -
Optimum temperature (C°) -
Size -
Vigor -
Productivity -

Images

Corydalis mucronifera unspecified picture

Distribution

Corydalis mucronifera world distribution map, present in China and India

Identifiers

LSID urn:lsid:ipni.org:names:672375-1
WFO ID wfo-0000622624
COL ID YPDD
BDTFX ID -
INPN ID -
Wikipedia (EN) Link
Wikipedia (FR)

Synonyms

Corydalis boweri Corydalis mucronifera