Lanzarote (Fuerteventura), "Canaria" (Gran Canaria), "Ninguaria" (Tenerife), "Junonia Major" (La Palma), "Pluvialia" (El Hierro), and "Capraria" (La Gomera). Lanzarote and Fuerteventura, the two easternmost Canary Islands, were only mentioned as the archipelago of the "purple islands". The Roman poet Lucan and the Greek astronomer and geographer Ptolemy gave their precise locations. It was settled by the Majos tribe of the Guanches. After the fall of the Western Roman Empire, the Canary Islands were ignored until 999, when the Arabs arrived at the island which they dubbed "al-Djezir al-Khalida" (among other names). In 1336, a ship arrived from Lisbon under the guidance
Gallotia 2010). Finally, the clade that colonized the younger western islands was likely to have originated from Lanzarote/Fuerteventura. This western island clade diverged into two groups, all of which colonized Tenerife, La Palma, La Gomera and El Hierro, leading to 1) a medium-bodied (e.g., "G. caesaris" from El Hierro) and 2) a large bodied "giant" species (e.g., "G. simonyi" from El Hierro) on each of these islands (note that "G. intermedia" from Tenerife belongs to the "giant" group, but present-day individuals are not that large). The giant species now exist, at best, in small relict populations, while "G. auritae" may be