| Magdalenaea | |
|---|---|
| Scientific classification | |
| Kingdom: | Plantae |
| Clade: | Tracheophytes |
| Clade: | Angiosperms |
| Clade: | Eudicots |
| Clade: | Asterids |
| Order: | Lamiales |
| Family: | Orobanchaceae |
| Genus: | Magdalenaea Brade |
| Species: | M. limae |
| Binomial name | |
| Magdalenaea limae Brade | |
Magdalenaea is a monotypic genus of perennial flowering plants belonging to the family Orobanchaceae. The only species is Magdalenaea limae. [1]
Its native range is Southeastern Brazil, found in the state of Rio de Janeiro, in the Serra dos Órgãos mountain range. [1]
The genus and species were first described by German botanist Alexander Curt Brade in 1935. [2]
The habit of the particular species, Magdalenaea limae, takes form of a perennial subshrub or shrub [1] . The stems are erect, rigid and branched.
The pale-green leaves are oppositely-arranged, subsessile, ovate and acute in shape. Leaves are usually thick, 2 to 3.5 centimeters long and 1.2 to 2.2 centimeters wide. Both sides are glabrous. Leaf margin is obscurely few-toothed.
Flowers form terminal axillary racemes. Flower bracts are smaller than leaves, yet similar. Pedicels are singular, erect when open, measuring 2.5 to 3 centimeters long each. Flower bracteoles are oppositely-arranged and lanceolate and 0.5 centimeters long, 1-1.5 millimeters wide. The calyx is green, spherical and are both smooth and glabrous. The calyx is twice as long as the flower's corolla at about 5 centimeters long.
The fruit is a spherical capsule, shortly acute, measured to be 1.5 centimeters wide and 1.7 centimeters long. The fruit bears multiple seeds, which are brown in color and have a brown testa (seed coat). [3]