Botanical name: Nephrosperma vanhoutteanum
Common name: Latanier Mille-Pattes
Family: Arecaceae / Palmae
Origin: Seychelle Islands
A slender, spiny pinnate palm, native only to the Seychelles Islands. It is well adapted to humid, tropical climates but only rarely seen in cultivation.
Link to this plant:
https://toptropicals.com/catalog/uid/nephrosperma_vanhoutteanum.htm