Otholobium holosericeum

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Otholobium holosericeum
Scientific classification OOjs UI icon edit-ltr.svg
Kingdom: Plantae
Clade: Tracheophytes
Clade: Angiosperms
Clade: Eudicots
Clade: Rosids
Order: Fabales
Family: Fabaceae
Subfamily: Faboideae
Genus: Otholobium
Species:
O. holosericeum
Binomial name
Otholobium holosericeum
(Barneby) J.W.Grimes

Otholobium holosericeum is a species of legume in the family Fabaceae. It is found only in Ecuador. Its natural habitat is subtropical or tropical moist montane forests.

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<i>Otholobium</i> Othololobium is a plant genus in the family Fabaceae from southern and eastern Africa

Otholobium is a genus of flowering plants in the pea family with over 50 named species, but several also remain undescribed sofar. Species may be herbaceous perennials, subshrubs, shrubs or small trees. The alternately set leaves are accompanied by stipules and mostly consist of three leaflets, sometimes just one. The inflorescences are on short or long stalks in the axils of the leaves. Within the inflorescences, the pea-like flowers occur in groups of three, rarely of two, subtended by a bract, and each individual flower also is subtended by a narrow bract. The petals may be white, pink, purple or blue, often with a differently colored nectar guide, that may sometimes even be yellow. The seedpods contain just one, black, dark or light brown seed. Most species are restricted to the Cape provinces of South Africa, but some occur at higher elevations in eastern Africa. Charles Stirton erected the genus in 1981. The species in South America will probably be segregated, because these are not sufficiently related to the African species.

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<i>Trombidium holosericeum</i> Species of mite

Trombidium holosericeum is a species of mite in the genus Trombidium. It occurs in Europe, Asia, and Africa and is commonly confused with other red mite species.

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<i>Otholobium pubescens</i> Species of legume

Otholobium pubescens is a plant species in the genus Otholobium. It has been used in traditional medicine in Peru. The plant contains the chemical compound bakuchiol, which has been studied in a mouse model for its potential antihyperglycemic effects.

<i>Dorcadion holosericeum</i> Species of beetle

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<i>Otholobium swartbergense</i> Shrublet in the family Fabaceae from South Africa

Otholobium swartbergense is a small spreading shrub assigned to the Pea family. All green parts are covered in hairs. It has many slender stems that are woody at their base, alternately set clover-like leaves and heads consisting of 6-15 mauve to purple, pea-like flowers on long peduncles in the axils of the leaves. This species is an endemic of the Swartberg mountains in the Western Cape province of South Africa. It mostly flowers in November and December.

Otholobium dreweae is an upright shrublet assigned to the Pea family of about 15 cm (5.9 in) high, that appears after the vegetation burned down from the underground rootstock and forms mat-like clumps of hardly branching, leafy stems. The stems are set with stiff, entire, alternate leaves with a single leaflet and heads consisting of 12-18 initially dark pink, later white, pea-like flowers with a white nectar guide on a peduncle as long as the leaves at the end of the stem. This species is an endemic of the Kleinrivier Mountains in the Western Cape province of South Africa. It mostly flowers in November.

Otholobium accrescens is an upright, largely herbaceous subshrub assigned to the Pea family. It has up to three stems that carry upright branches in leaf axils near the ground, and have alternately set inverted egg-shaped leaves and lax heads consisting of 12-21 pea-like flowers on long peduncles in the axils of the lower leaves. It differs from most other Otholobium species by the calyx that continues to grow after flowering and the leaf that consists of just one leaflet. It is an endemic of the Eastern Cape province of South Africa near Loerie. It probably flowers August to January.

<i>Otholobium nitens</i> Shrub in the family Fabaceae from South Africa

Otholobium nitens is an upright, densely branched shrub of up to 1.5 m high that is assigned to the Pea family. It has one to many initially softly hairy stems, alternately set, clover-like, upright leaves crowding the new shoots, and heads consisting of 3 pea-like, dark purple to mauve flowers on short peduncles in the axils of the leaves on short side-shoots. This species is an endemic of the mountains between Ceres and Hottentots Holland in the Western Cape province of South Africa. It mostly flowers between October and late December.

<i>Otholobium saxosum</i> Shrublet in the family Fabaceae from South Africa

Otholobium saxosum is a small shrublet of up to 20 cm (7.9 in) high that has been assigned to the Pea family, with branches upright or horizontal at the base with rising tips. It has sessile, clover-like leaves and white, pea-like flowers that grow in triplets in the axils of the upper leaves of new, short side shoots. The species is only known from Garcia's Pass in Western Cape province of South Africa. Flowering occurs in October and November.

<i>Otholobium spissum</i> Shrub in the family Fabaceae from South Africa

Otholobium spissum is a dense, tangled, much branched shrub of up to 185 cm (73 in) high that is assigned to the Pea family. It has dull green, clover-like leaves and white, pea-like flowers with a streaky, triangular, purple nectar guide. The species grows in renosterveld in the central mountains of the Western Cape province of South Africa. This species flowers in July and August.

<i>Otholobium lanceolatum</i> Species of flowering plant

Otholobium lanceolatum is a small subshrub of up to 20 cm (7.9 in) high, that is assigned to the Pea family. It has up to 7 horizontal stems with raised tips, few hairless, alternately set leaves with only one leaflet and clusters of 15-27 white, pea-like flowers with a purple tip near the top of the short, seasonal shoots. It is endemic to one site near Caledon, South Africa. Flowers only appear in November and December within one year after a fire destroyed the vegetation.

<i>Otholobium lucens</i> Shrublet in the family Fabaceae from South Africa

Otholobium lucens is a shrub of up to 60 cm (24 in) high that is assigned to the pea family. It has alternately set clover-like leaves crowding on the new growth, while older parts have lost their leaves. The white, pea-like flowers occur with 3 or 6 together in the leaf axils. This rare species is an endemic of the Swartberg mountains in the Western Cape province of South Africa. It flowers between July and February.

References

  1. Neill, D.; Pitman, N. (2004). "Otholobium holosericeum". IUCN Red List of Threatened Species . 2004: e.T45234A10987785. doi: 10.2305/IUCN.UK.2004.RLTS.T45234A10987785.en . Retrieved 17 November 2021.