Corsicus

Corsicus is a genus of plants in the family Brassicaceae. The genus was first described in 1824 by French botanist Augustin Pyrame de Candolle. The name "Corsicus" is derived from Corsica, a Mediterranean island where some species of the genus are found. Members of this genus are typically herbaceous plants, often found in rocky or mountainous regions.

The species within Corsicus are characterized by certain floral and vegetative features that distinguish them from other genera in the Brassicaceae family. These features include the shape of their petals, the arrangement of their leaves, and the structure of their seed pods. The exact taxonomic placement and number of species recognized within Corsicus have been subject to revision as genetic and morphological studies have progressed.

Corsicus species are primarily distributed in the Mediterranean region, with some found in parts of North Africa and the Middle East. Their habitats often include dry, calcareous soils, scree slopes, and alpine meadows. Due to their specific ecological requirements, these plants can be indicators of particular environmental conditions. Research into the genus Corsicus contributes to the broader understanding of plant diversity and evolutionary relationships within the Brassicaceae.