Viscum combreticola

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Viscum combreticola
Viscum combreticola, b, Seringveld.jpg
V. combreticola on a Strychnos host
Scientific classification OOjs UI icon edit-ltr.svg
Kingdom: Plantae
Clade: Tracheophytes
Clade: Angiosperms
Clade: Eudicots
Order: Santalales
Family: Santalaceae
Genus: Viscum
Species:
V. combreticola
Binomial name
Viscum combreticola
Synonyms
  • V. dichotomumsensu Harv. [1]
  • V. ugandenseSprague 1911 [2]
  • V. hildebrandtiiauct. sensu Balle

Viscum combreticola, the Combretum mistletoe, is a leafless, dioecious mistletoe shrub, [2] occurring from southern to tropical Africa, in a broad zone following the Rift Valleys. [3] Though it is typically a hemiparasite of Combretum species, it may also be found on Terminalia (Combretaceae), Acacia , Croton , Diplorhynchus , Dombeya , Heteropyxis , Maytenus , Melia , Strychnos or Vangueria . [1]

The much-branched twigs are flattened, ribbed and divided into clear segments. [4] The brittle olive to olive-green segments exude a watery sap when broken. Their sessile fruit, usually in pairs, grow from the segment joints. [4] They are ellipsoid berries of 6-7 mm in diameter, that are warty when young [1] but smooth and orange when ripe. [2]

The species is vegetatively similar to V. anceps and artificially resembles the Asian species V. dichotomum . [1] Male inflorescences and fruit are required to separate it from V. shirense and V. cylindricum . [2]

Related Research Articles

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Mistletoe is the common name for obligate hemiparasitic plants in the order Santalales. They are attached to their host tree or shrub by a structure called the haustorium, through which they extract water and nutrients from the host plant.

<span class="mw-page-title-main">Santalaceae</span> Family of flowering plants

The Santalaceae, sandalwoods, are a widely distributed family of flowering plants which, like other members of Santalales, are partially parasitic on other plants. Its flowers are bisexual or, by abortion, unisexual. Modern treatments of the Santalaceae include the family Viscaceae (mistletoes), previously considered distinct.

<i>Combretum</i> Genus of plants in Combretaecae family

Combretum, the bushwillows or combretums, make up the type genus of the family Combretaceae. The genus comprises about 272 species of trees and shrubs, most of which are native to tropical and southern Africa, about 5 to Madagascar, but there are others that are native to tropical Asia, New Guinea and the Bismarck Archipelago, Australia, and tropical America. Though somewhat reminiscent of willows (Salix) in their habitus, they are not particularly close relatives of these.

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<i>Viscum album</i> Flowering plant in the mistletoe family Santalaceae

Viscum album is a species of mistletoe in the family Santalaceae, commonly known as European mistletoe, common mistletoe or simply as mistletoe. It is native to Europe and western and southern Asia.

<i>Viscum</i> Genus of mistletoes

Viscum is a genus of about 70–100 species of mistletoes, native to temperate and tropical regions of Europe, Africa, Asia and Australasia. Traditionally, the genus has been placed in its own family Viscaceae, but recent genetic research by the Angiosperm Phylogeny Group shows this family to be correctly placed within a larger circumscription of the sandalwood family, Santalaceae. Its name is the origin of the English word viscous, after the Latin viscum, a sticky bird lime made from the plants' berries.

<i>Phoradendron</i> Genus of mistletoes

Phoradendron is a genus of mistletoe, native to warm temperate and tropical regions of the Americas. The center of diversity is the Amazon rainforest. Phoradendron is the largest genus of mistletoe in the Americas, and possibly the largest genus of mistletoes in the world. Traditionally, the genus has been placed in the family Viscaceae, but recent genetic research acknowledged by the Angiosperm Phylogeny Group shows this family to be correctly placed within a larger circumscription of the sandalwood family, Santalaceae.

<i>Phoradendron leucarpum</i> Species of flowering plant

Phoradendron leucarpum is a species of mistletoe in the Viscaceae family which is native to the United States and Mexico. Its common names include American mistletoe, eastern mistletoe, hairy mistletoe and oak mistletoe. It is native to Mexico and the continental United States. It is hemiparasitic, living in the branches of trees. The berries are white and 3–6 millimeters (0.12–0.24 in). It has opposite leaves that are leathery and thick. Ingesting the berries can cause "stomach and intestinal irritation with diarrhea, lowered blood pressure, and slow pulse". This shrub can grow to 1 meter (3.3 ft) by 1 meter (3.3 ft).

<i>Korthalsella</i> Genus of mistletoes

Korthalsella is a genus of flowering plants in the sandalwood family, Santalaceae. It contains about 25 species distributed in Asia, Africa, Australia, New Zealand, and some Pacific Islands.

<i>Amyema quandang</i> Species of plant

Amyema quandang is a species of hemi-parasitic shrub which is widespread throughout the mainland of Australia, especially arid inland regions, sometimes referred to as the grey mistletoe.

<i>Phoradendron californicum</i> Species of flowering plant

Phoradendron californicum, the desert mistletoe or mesquite mistletoe, is a hemiparasitic plant native to southern California, Nevada, Arizona, Sonora, Sinaloa and Baja California. It can be found in the Mojave and Sonoran Deserts at elevations of up to 1400 m.

<i>Dendrophthoe falcata</i> Species of mistletoe

Dendrophthoe falcata is one of the hemiparasitic plants that belong to the mistletoe family Loranthaceae. It is the most common of all the mistletoes that occur in India. At the moment reports say that it has around 401 plant hosts. The genus Dendrophthoe comprises about 31 species spread across tropical Africa, Asia, and Australia among which 7 species are found in India.

<i>Allocasuarina inophloia</i> Species of tree

Allocasuarina inophloia, also known as woolly oak, or stringybark she-oak, is a shrub or small tree of the she-oak family Casuarinaceae endemic to inland New South Wales and Queensland. The hairy bark is an unusual feature.

<i>Capparis lasiantha</i> Species of plant in the family Capparaceae endemic to Australia

Capparis lasiantha is an endemic Australian plant with a range that extends from the Kimberley region through the Northern Territory and Queensland to northern New South Wales, primarily in drier inland areas although the species extends to the coast in Central Queensland. Common names are numerous and include wyjeelah, nepine, split jack, nipang creeper, nipan, native orange and bush caper.

<i>Viscum rotundifolium</i> Species of flowering plant

Viscum rotundifolium, the red-berry mistletoe, is a variable, wide-ranging and monoecious mistletoe of southern Africa. It is a hardy, evergreen hemiparasite with a catholic variety of host plants, including other mistletoes. It may be found from near sea level to 1,950 m. Its fleshy, leathery leaves are dark or pale green and variable in shape, though usually broadly ovate to elliptic. While its creamy-green flowers are small and inconspicuous, the fruit are a brilliant, shiny orange-red colour when ripe. It is similar to V. schaeferiEngl. & K.Krause and V. pauciflorumL.f. with which it may be confused.

<i>Combretum hereroense</i> Species of tree

Combretum hereroense, commonly known as the russet bushwillow and the mouse-eared combretum, is a deciduous shrub or small tree that is found from eastern Africa to northern South Africa. Over its extensive range it is variable with respect to leaf shape, fruit size and indumentum.

<i>Viscum minimum</i> Species of epiphyte

Viscum minimum is a species of mistletoe in the family Santalaceae. It is a parasitic plant native to South Africa.

<i>Tapinanthus rubromarginatus</i> Species of mistletoe

Tapinanthus rubromarginatus, commonly known as red mistletoe, is a species of plant in the family Loranthaceae. The leaf margins are red as reflected by the specific name rubro-, meaning "red", and marginatus meaning "margin".

<i>Korthalsella rubra</i> Species of flowering plant

Korthalsella rubra is a flowering plant in the Santalaceae (sandalwood) family, formerly placed in the Viscaceae.

References

  1. 1 2 3 4 Roux, Dr J.P. (2003). Flora of South Africa: Viscum combreticola (family VISCACEAE). South African National Biodiversity Institute, Compton Herbarium, Cape Town (SAM).
  2. 1 2 3 4 "Viscum combreticola Engl". African Plant Database. Conservatoire et Jardin botaniques & South African National Biodiversity Institute. Retrieved 12 February 2013.
  3. R.M. Polhill, D. Wiens. "Viscum combreticola Engl". FZ volume:9 part:3 (2006) Viscaceae. Kew. Retrieved 12 February 2013.
  4. 1 2 Trees and Shrubs of the Witwatersrand. Johannesburg: Witwatersrand University Press. 1974. pp. 294–295. ISBN   0-85494-236-X.

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