The fern genus Polystichum Roth (Dryopteridaceae) in Madagascar and the Mascarene region is reviewed. Eight species are recorded, six being endemic to the region. Of these four are endemic to Madagascar. The Madagascan species remain poorly known.
ROUX J. P. 2001. — A review of the fern genus Polystichum (Pteropsida: Dryopteridaceae) in Madagascar and the Mascarene region. Adansonia 2001 (2): 265-287.