Megistostegium

Last updated

Megistostegium
Megistostegium microphyllum Madagascar-02.jpg
Megistostegium microphyllum
Scientific classification Red Pencil Icon.png
Kingdom: Plantae
Clade: Tracheophytes
Clade: Angiosperms
Clade: Eudicots
Clade: Rosids
Order: Malvales
Family: Malvaceae
Subfamily: Malvoideae
Tribe: Hibisceae
Genus: Megistostegium
Hochr. [1]
Species

See text

Synonyms [1]
  • MacrocalyxCostantin & Poiss.

Megistostegium is a genus of trees and shrubs in the family Malvaceae. The species are all endemic to Madagascar. [1] The genus is threatened by livestock grazing, invasive plants and threats to pollinators. [2]

Species

Three species are recognised: [1] [2]

Related Research Articles

Malvales Order of flowering plants

The Malvales are an order of flowering plants. As circumscribed by APG II-system, the order includes about 6000 species within 9 families. The order is placed in the eurosids II, which are part of the eudicots.

<i>Buxus</i> Genus of flowering plants

Buxus is a genus of about 70 species in the family Buxaceae. Common names include box or boxwood.

Mascarene Islands Archipelago east of Madagascar

The Mascarene Islands or Mascarenes or Mascarenhas Archipelago is a group of islands in the Indian Ocean east of Madagascar consisting of the islands belonging to the Republic of Mauritius as well as the French department of Réunion. Their name derives from the Portuguese navigator Pedro Mascarenhas, who first visited them in April 1512. The islands share a common geologic origin in the volcanism of the Réunion hotspot beneath the Mascarene Plateau and form a distinct ecoregion with a unique flora and fauna.

<i>Abutilon</i> Genus of flowering plants

Abutilon is a large genus of flowering plants in the mallow family, Malvaceae. It is distributed throughout the tropics and subtropics of the Americas, Africa, Asia, and Australia. General common names include Indian mallow and velvetleaf; ornamental varieties may be known as room maple, parlor maple, or flowering maple. The genus name is an 18th-century New Latin word that came from the Arabic ’abū-ṭīlūn, the name given by Avicenna to this or a similar genus.

<i>Trochetia</i> Genus of flowering plants

Trochetia is a genus of flowering plants from the family Malvaceae. They are endemic to the Mascarene Islands.

<i>Dombeya</i> Genus of flowering plants

Dombeya is a flowering plant genus. Traditionally included in the family Sterculiaceae, it is included in the expanded Malvaceae in the APG and most subsequent systematics. These plants are known by a number of vernacular names which sometimes, misleadingly, allude to the superficial similarity of flowering Dombeya to pears or hydrangeas. Therefore, the genus as a whole is often simply called dombeyas. The generic name commemorates Joseph Dombey (1742–1794), a French botanist and explorer in South America, involved in the notorious "Dombey affair", embroiling scientists and governments of France, Spain, and Britain for more than two years.

<i>Hildegardia</i> (plant) Genus of flowering plants

Hildegardia is a genus of trees in the family Malvaceae. In older systems of classification, it was placed in Sterculiaceae, but all members of that family are now in an expanded Malvaceae. The genus is named for Saint Hildegard of Bingen due to her contributions to herbal medicine. There are 13 species with a pantropical distribution.

<i>Melhania</i> Genus of flowering plants

Melhania is a genus of small shrubs or herbaceous plants. Traditionally included in the family Sterculiaceae, it is included in the expanded Malvaceae in the APG and most subsequent systematics. The genus is named for Mount Melhan in Yemen.

Bénédict Pierre Georges Hochreutiner

Bénédict Pierre Georges Hochreutiner (1873-1959) was a Swiss botanist and plant taxonomist.

Hibisceae Tribe of flowering plants

Hibisceae is a tribe of flowering plants in the mallow family Malvaceae, subfamily Malvoideae.

Macrostelia is a genus in the tribe Hibisceae - in the family Malvaceae. The genus consists of three species: M. calyculata Hochr., M. involucrata Hochr., and M. laurina (Baill.) Hochr. & Humbert. Macrostelias - all native to Madagascar - distinguish themselves from most other genera in Hibisceae by typically bearing flowers with a long corolla tube. Although members of Hibiscus - an example of one of these other genera - may bear flowers with proximally connate petals, such connation occurs only at the very base of the petals.

<i>Hermannia</i> Genus of flowering plants in the mallow family Malvaceae

Hermannia is a genus of flowering plants in the mallow family, Malvaceae. It comprises at least 65 species with many more species as yet unresolved.

<i>Megistostegium microphyllum</i> Species of flowering plant

Megistostegium microphyllum is a plant in the family Malvaceae. It is endemic to Madagascar.

Megistostegium nodulosum is a tree in the family Malvaceae. It is endemic to Madagascar.

Megistostegium perrieri is a plant in the family Malvaceae. It is endemic to Madagascar.

Humbertiella is a genus of plants in the mallow family, Malvaceae. The genus was named in 1926 for Jean-Henri Humbert (1887–1967), a French botanist and conservationist.

<i>Cienfuegosia</i> Genus of flowering plants

Cienfuegosia is a genus of plants, in the family Malvaceae and placed in the tribe Gossypieae. Species can be found in central and south America, Africa including the Arabian peninsula.

Andringitra is a genus of flowering plants belonging to the family Malvaceae.

Bakeridesia is a genus of flowering plants belonging to the family Malvaceae.

Briquetia is a genus of flowering plants belonging to the family Malvaceae.

References

  1. 1 2 3 4 "Megistostegium". Catalogue of the Vascular Plants of Madagascar. Missouri Botanical Garden . Retrieved 17 April 2017 via Tropicos.org.CS1 maint: discouraged parameter (link)
  2. 1 2 Koopman, Margaret M. (2011). "A synopsis of the Malagasy endemic genus Megistostegium Hochr. (Hibisceae, Malvaceae)" (PDF). Adansonia. 3. Paris: Publications Scientifiques du Muséum national d'Histoire naturelle. 33 (1): 101–113. doi: 10.5252/a2011n1a7 . S2CID   85429003 . Retrieved 17 April 2017.