Ramosmania
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| Ramosmania | |
|---|---|
| Ramosmania rodriguesii in cultivation at the Royal Botanic Gardens, Kew | |
| Scientific classification | |
| Kingdom: | Plantae |
| Clade: | Tracheophytes |
| Clade: | Angiosperms |
| Clade: | Eudicots |
| Clade: | Asterids |
| Order: | Gentianales |
| Family: | Rubiaceae |
| Tribe: | Octotropideae |
| Genus: | Ramosmania Tirveng. & Verdc. |
| Type species | |
| Ramosmania heterophylla (Balf. f.) Tirveng. & Verdc.[1] | |
| Species | |
|
See text | |
| Ramosmania is endemic to Rodrigues, Mauritius[2] | |
Ramosmania is a genus of two species of small trees in the family Rubiaceae; one is extinct.[2] Both species are endemic to the island of Rodrigues, Mauritius.
Species
It was described by Deva D. Tirvengadum and Bernard Verdcourt in 1982[3] with Ramosmania heterophylla (Balf. f.) Tirveng. & Verdc. as the type species.[1] Ramosmania was identified as the sister group to the genus Fernelia Comm. ex Lam.[4][5]
The genus comprises two species:[2]
- Ramosmania rodriguesii Tirveng.
- †Ramosmania heterophylla (Balf.f.) Tirveng. & Verdc. (extinct)
Cytology
The diploid chromosome count of Ramosmania rodriguesii is 2n = 22.[6]