"Utilizing Kubitzki's The families and genera of vascular plants (1990- ) and current botanical literature; arranged according to the principles of molecular systemantics." siris_sil_840362 ...

Angiosperms, also known as flowering plants, represent the most diverse group of seed plants, and their origin and evolution ...

Natural (and semi-natural) vegetation is defined as “vegetation where ecological processes primarily determine species and site characteristics”. Human activities may influence vegetation interaction, ...