{{Short description|15th-century phantom island}} thumb|130px|Albino de Canepa, 1489. Showing "Roillo" right west of Antillia '''Royllo''' (also '''Roillo'''), is a legendary phantom island that was once thought to be located in the Atlantic Ocean. It is probably identical with the island originally called '''Ymana''' in a 1424 nautical chart of Zuane Pizzigano. The island is usually depicted in many 15th-century maps as a small island located slightly to the west (20 leagues or so) of the much larger island of Antillia.<ref>University of Minnesota, Twin Cities, "[http://bell.lib.umn.edu/map/PORTO/MYS/cort.html Armando Cortesão and Island Names]"</ref> It is often found in the group ''insulae de novo repertae'', or "newly discovered islands" along with other legendary islands.
==References== {{reflist}}
Category:Phantom islands of the Atlantic Ocean Category:Mythological islands Category:Pre-Columbian transoceanic contact theories