Phoenix canariensis considered naturalised (lives wild in a region where it is not indigenous). It has also spread in some areas of peninsular Spain, Portugal, Italy, Australia, and New Zealand. It is listed as invasive in California. In Auckland, New Zealand, the palm has itself become a host for the naturalised Australian strangler fig, "Ficus macrophylla". Phoenix canariensis Phoenix canariensis is a species of flowering plant in the palm family Arecaceae, native to the Canary Islands. It is a relative of "Phoenix dactylifera", the true date palm. It is the natural symbol of the Canary Islands, together with the canary "Serinus canaria".
Niebla dactylifera Niebla dactylifera Niebla dactylifera is a fruticose lichen that grows only on San Nicolas Island in the Channel Islands of California. The epithet, "dactylifera", is in reference to the terminal finger-like branches. "Niebla dactylifera" is recognized by the thallus divided into tubular-prismatic branches that arise from a thick basal attachment area; the branches, which are not more than 3.0 cm high, become widened above similar to the palm of a hand from which develop many shorter finger like branches. The cortex is not more than 75 µm thick, in contrast to that of "Niebla dissecta", 75–110 µm thick, a similar