Phoenix atlantica in 1935 by the French botanist Auguste Chevalier. Its appearance is very similar to "Phoenix dactylifera", being more similar in form to "P. dactylifera" than to "Phoenix canariensis", and possessing characters of both. Tamareira is a clustering palm with 2 to 6 trunks, 5–15 m in height with dark green leaves 2–3 m in length. "P. atlantica" can be distinguished easily from "P. canariensis" by its clustering growth form and its shorter, straighter leaves. The Canary Island date palm is adapted to a wetter climate and cooler temperatures, down to −8 °C. Other distinctions between "P. atlantica" and "P. dactylifera"
Ceratocystis paradoxa the plant. If the pathogen infects the plant while fruits are still on it, they will prematurely drop. Other symptoms include discoloration of leaves as well as the seeds. The lesions on the fruit evolve to become soft rot spots that produce a heinous odor. The fruit can even get to the point of breakdown. Known Hosts: "Ananas comosus" (pineapple) "Araceae" "Areca catechu" (betelnut palm) "Borassus flabellifer" (toddy palm) "Butia capitata" "Cocos nucifera" (coconut) "Coffea" (coffee) "Daucus carota" (carrot) "Dypsis decaryi" "Elaeis guineensis" (African oil palm) "Eucalyptus" "Howea forsteriana" (paradise palm) "Mangifera indica" (mango) "Musa x paradisiaca" (plantain) "Phoenix dactylifera"