Mannagettaea hummelii Harry Sm.

Species

Angiosperms > Lamiales > Orobanchaceae > Mannagettaea

Characteristics

Herbs 3-5 cm tall. Stems 1-1.5 cm. Leaves several, broadly ovate-triangular, 6-7 X 6-7 mm, glabrous, apex obtuse. Inflorescences corymbose; bract long ovate, 1.8-2.2 cm X 4-6 mm, margin densely tomentose, apex acuminate; bractlets 2, linear, adnate to upper part of pedicel or calyx base, 1.5-1.6 X 1-1.5 cm, usually 1-veined. Pedicel ca. 2 mm. Calyx tubular, 1.5-1.7 cm; lobes triangular, subequal, 3-5 X 2-4 mm, sometimes 2-lobed. Corolla purple, slightly curved, 2.2-2.5(-3) cm; tube densely villous at apex and adaxially; upper lip entire or 2-lobed, 5-8 mm; lower lip 3-lobed; lobes linear, 4-5 X 1-2 mm. Filaments 1-1.5 cm, densely tomentose on lower part; anthers ovoid, 1.6-1.8 mm, white pubescent, base mucronate. Ovary long ovoid, 6-7 X 3-4 mm. Style 8-10 mm, glabrescent. Capsule oblong or ovoid-globose, 8-10 X ca. 6 mm. Seeds numerous, oblong, ca. 0.15 mm; testa reticulate. Fl. Jun-Jul, fr. Aug-Sep.
Life form -
Growth form herb
Growth support parasite
Foliage retention -
Sexuality hermaphrodite
Pollination -
Spread -
Mature width (meter) -
Mature height (meter) 0.03 - 0.05
Root system -
Rooting depth (meter) -
Root diameter (meter) -
Flower color -
Blooming months
JanFebMar
AprMayJun
JulAugSep
OctNovDec
Fruit color -
Fruiting months
JanFebMar
AprMayJun
JulAugSep
OctNovDec
Nitrogen fixer -
Photosynthetic pathway -

Environment

Light -
Soil humidity -
Soil texture -
Soil acidity -
Soil nutriment -
Hardiness (USDA) 5-10

Usage

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

Cultivation

Mode -
Germination duration (days) -
Germination temperacture (C°) -
Germination luminosity -
Germination treatment -
Minimum temperature (C°) -
Optimum temperature (C°) -
Size -
Vigor -
Productivity -

Images

Mannagettaea hummelii unspecified picture

Distribution

Mannagettaea hummelii world distribution map, present in China and Liberia

Identifiers

LSID urn:lsid:ipni.org:names:662061-1
WFO ID wfo-0001089245
COL ID 3XVLY
BDTFX ID -
INPN ID -
Wikipedia (EN)
Wikipedia (FR)

Synonyms

Gleadovia kokonorica Mannagettaea hummelii Mannagettaea ircutensis