Schizolaena masoalensis

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Schizolaena masoalensis
Scientific classification Red Pencil Icon.png
Kingdom: Plantae
Clade: Tracheophytes
Clade: Angiosperms
Clade: Eudicots
Clade: Rosids
Order: Malvales
Family: Sarcolaenaceae
Genus: Schizolaena
Species:
S. masoalensis
Binomial name
Schizolaena masoalensis

Schizolaena masoalensis is a plant in the family Sarcolaenaceae. It is endemic to Madagascar. The specific epithet refers to the Masoala peninsula where the species is found. [3]

Contents

Description

Schizolaena masoalensis grows as a liana [3] or tree. [2] Its papery leaves are elliptic to ovate in shape and are coloured grayish green above, tinted orangish below. They measure up to 7 cm (3 in) long. The inflorescences bear many flowers, each with three sepals and five petals. Fruits are unknown. [3]

Distribution and habitat

Schizolaena masoalensis is known only from the northeastern regions of Sava and Analanjirofo, on the Masoala peninsula. Its habitat is humid forest from sea-level to 500 m (1,600 ft) altitude. [2] The species is known only from the original specimens, collected in the 1940s. Since then, the location of that collection has become part of Masoala National Park, but more recent specimens have not been found. [3]

Related Research Articles

Eremolaena is a genus of flowering plant in the Sarcolaenaceae family, endemic to Madagascar. The genus has three species, all native to the country's humid east coast.

<span class="mw-page-title-main">Masoala National Park</span> UNESCO World Heritage Site

Masoala National Park, in northeast Madagascar, is the largest of the island's protected areas. Most of the park is situated in Sava Region and a part in Analanjirofo. Created in 1997, the park protects 2,300 square kilometres of rainforest and 100 square kilometres of marine parks. The Masoala Peninsula is exceptionally diverse due to its large size, and variety of habitats. Altogether, the park protects tropical rainforest, coastal forest, flooded forest, marsh, and mangrove. Three marine parks protect coral reefs and a dazzling array of marine life.

<span class="mw-page-title-main">Isalo National Park</span>

Isalo National Park is a National Park in the Ihorombe Region of Madagascar, in the southwestern corner of the Province of Fianarantsoa. The closest town is Ranohira, and the closest cities are Toliara and Ihosy. It is a sandstone landscape that has been dissected by wind and water erosion into rocky outcrops, plateaus, extensive plains and up to 200 m (660 ft) deep canyons. There are permanent rivers and streams as well as many seasonal watercourses. Elevation varies between 510 and 1,268 m.

<i>Schizolaena</i> Family of shrubs and trees

Schizolaena is a genus of trees and shrubs in the family Sarcolaenaceae. They are endemic to Madagascar.

Schizolaena capuronii is a tree in the family Sarcolaenaceae. It is endemic to Madagascar. The specific epithet is for the French botanist René Capuron.

Schizolaena cauliflora is a tree in the family Sarcolaenaceae. It is endemic to Madagascar. The specific epithet cauliflora is from the Latin meaning "stem-flowered", referring to the flowers being directly attached to the stem.

Schizolaena exinvolucrata is a tree in the family Sarcolaenaceae. It is endemic to Madagascar.

Schizolaena gereaui is a plant in the family Sarcolaenaceae. It is endemic to Madagascar. The specific epithet is for the botanist Roy Emile Gereau.

Schizolaena hystrix is a tree in the family Sarcolaenaceae. It is endemic to Madagascar. The specific epithet hystrix is from the Latin meaning "spiny", referring to the porcupine-like appearance of the involucre.

Schizolaena isaloensis is a tree in the family Sarcolaenaceae. It is endemic to Madagascar. The specific epithet refers to Isalo National Park, near where the species was identified.

Schizolaena manomboensis is a tree in the family Sarcolaenaceae. It is endemic to Madagascar. The specific epithet refers to Manombo Reserve where the species is found.

Schizolaena microphylla is a tree in the family Sarcolaenaceae. It is endemic to Madagascar. The specific epithet microphylla is from the Latin meaning "small leaves".

Schizolaena charlotteae is a plant in the family Sarcolaenaceae. It is endemic to Madagascar. The specific epithet is for the botanist Charlotte Rajeriarson of the University of Antananarivo.

Schizolaena parvipetala is a plant in the family Sarcolaenaceae. It is endemic to Madagascar. The specific epithet parvipetala is from the Latin meaning "small flowers".

Schizolaena milleri is a tree in the family Sarcolaenaceae. It is endemic to Madagascar. It is named for the botanical collector James Spencer Miller.

Schizolaena parviflora is a tree in the family Sarcolaenaceae. It is endemic to Madagascar. The specific epithet parviflora is from the Latin meaning "small flowers".

Schizolaena pectinata is a tree in the family Sarcolaenaceae. It is endemic to Madagascar.

Schizolaena turkii is a plant in the family Sarcolaenaceae. It is endemic to Madagascar. It is named for the botanist Daniel Turk.

Schizolaena viscosa is a tree in the family Sarcolaenaceae. It is endemic to Madagascar.

Schizolaena raymondii is a tree in the family Sarcolaenaceae. It is endemic to Madagascar. It is named for the botanist Raymond Rabevohitra.

References

  1. Manjato, N. (2020). "Schizolaena masoalensis". IUCN Red List of Threatened Species . 2020: e.T70102488A70141832. Retrieved 25 October 2022.
  2. 1 2 3 "Schizolaena masoalensis". Catalogue of the Vascular Plants of Madagascar. Missouri Botanical Garden . Retrieved 3 November 2016 via Tropicos.org.
  3. 1 2 3 4 Lowry II, Porter P.; Schatz, George E.; Leroy, Jean-François; Wolf, Anne-Elizabeth (Jan 1999). "Endemic families of Madagascar. III. A synoptic revision of Schizolaena (Sarcolaenaceae)". Adansonia. 3. Paris: Publications Scientifiques du Muséum national d'Histoire naturelle. 21 (2): 200–202. Retrieved 3 November 2016.