Note 4 — APPENDIX E.
Reading edition
No less than nine very distinct genera are confined to the Canaries or Madeira or both:—Parolinia, Bencomia, Visnea, Phyllis, Plocama, Canarina, Musschia, Bosea, and Gesnouinia. The only endemic genera in Marocco are Argania, Hemicrambe, Ceratocnemum, and Sclerosciadium.