Bolusiella maudae Schltr.

Species

Angiosperms > Asparagales > Orchidaceae > Bolusiella

Characteristics

An epiphytic herb.. Stem 0.5–2(–4) cm. long.. Leaves (2–)5–8, ensiform, obtuse, straight or falcate-recurved, coriaceous, surfaces convex, not sulcate on upper surface, 1–3.5 cm. long, 0.3–1 cm. broad.. Inflorescence dense, (1.5–)2.5–6 cm. long; bracts ovate, acute to acuminate, olive or bronze, equalling flowers, 3–4 mm. long, closely imbricate.. Flowers with a pale olive spur, faintly scented; pedicel with ovary 1.5–2 mm. long.. Tepals 3–4 mm. long, 1–1.5 mm. broad, obtuse to acute; dorsal sepal narrowly elliptic to oblong, lateral sepals oblong, rounded-auriculate and briefly adnate at base; petals oblong.. Lip obscurely 3-lobed, 2–3 mm. long, 0.8–1 mm. broad; side lobes rounded; mid-lobe oblong-ligulate, acute to acuminate.. Spur cylindrical, slightly inflated, obtuse, incurved, 1.5–2 mm. long.. Column 0.6–0.8 mm. long.. Fig. 130/10–18.
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Plants to 50 mm tall; stemless; roots thin, numerous, to 50 mm long; leaves succulent, 3-10, laterally compressed with upper margins fused, overlapping to form a fan, to 30 mm long and 8 mm wide. Inflorescences ascending, to 80 mm long, with 8-16 flowers; sheaths 3 mm long, subimbricate, upper bracts largely obscuring the flowers, acute, ovate, to 4 mm long. Flowers white, almost distichous, to 4 mm long, with a slightly foetid smell. Sepals subequal, narrowly lanceolate, acute, 4 x 1 mm; median sepal somewhat wider than the laterals; lateral sepals with basal lobes c. 1 mm in diameter and fused to the spur. Petals similar to sepals. Lip narrowly triangular, acute, 2.5 x 1 mm; spur descending, cylindrical, apically rounded, 1.5 mm long. Gynostemium 1 mm tall; anther-cap square.
Leaves 5–8, arranged in a fan; lamina 3–5 × 0.5–1 cm, sword-shaped, bilaterally flattened, obtuse, with no groove along the upper surface, glossy green.
Lip 2–3 × 1 mm, obscurely 3-lobed; mid-lobe oblong, acute, recurved; side lobes rounded; spur 1–2 mm long, conical, obtuse, pointing forwards.
Bracts 3–4 mm long, ovate, acute, green-brown, imbricate, partly covering the flowers.
Inflorescences arising at base of plant, 2.5–6 cm long, densely many-flowered.
Sepals 3–4 × 1–1.5 mm, oblong; petals similar but slightly smaller.
Dwarf epiphytic herb; stem up to 2 cm long, rarely longer.
Flowers white, the spur greenish.
Pedicel and ovary 1–2 mm long.
Column 0.6–0.8 mm long.
Life form perennial
Growth form herb
Growth support -
Foliage retention -
Sexuality hermaphrodite
Pollination -
Spread -
Mature width (meter) -
Mature height (meter) 0.05
Root system -
Rooting depth (meter) -
Root diameter (meter) -
Flower color
Blooming months -
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Nitrogen fixer -
Photosynthetic pathway -

Environment

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

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

Bolusiella maudae unspecified picture

Distribution

Bolusiella maudae world distribution map, present in Burkina Faso, Ghana, Guinea, Kenya, Liberia, Nigeria, Rwanda, Tanzania, United Republic of, Uganda, South Africa, and Zambia

Identifiers

LSID urn:lsid:ipni.org:names:617838-1
WFO ID wfo-0000348810
COL ID 5WNZF
BDTFX ID -
INPN ID -
Wikipedia (EN)
Wikipedia (FR)

Synonyms

Listrostachys imbricata Bolusiella maudae Bolusiella imbricata Angraecum maudae