Sarcolaenaceae Sarcolaenaceae

Sarcolaenaceae - Definition and Overview

Sarcolaenaceae
Scientific classification
Kingdom:Plantae
Division:Magnoliophyta
Class:Magnoliopsida
Order:Malvales
Family:Sarcolaenaceae
Genera

Eremolaena
Leptolaena
Mediusella
Pentachlaena
Perrierodendron
Rhodolaena
Sarcolaena
Schizolaena
Xerochlamys
Xyloölaena


The Sarcolaenaceae are a family of flowering plants endemic to Madagascar. The family includes 40 species of mostly evergreen trees and shrubs in ten genera.

Recent DNA studies indicate that the Sarcolaenaceae are a sibling taxon to the family Dipterocarpaceae of Africa, South America, India, Southeast Asia and Malesia.

Reference

  • M. Ducousso, G. Béna, C. Bourgeois, B. Buyck, G. Eyssartier, M. Vincelette, R. Rabevohitra, L. Randrihasipara, B. Dreyfus, Y. Prin. 2004. The last common ancestor of Sarcolaenaceae and Asian dipterocarp trees was ectomycorrhizal before the India-Madagascar separation, about 88 million years ago. Molecular Ecology 13 (1): 231.

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