JIJOLERO
The jijolero is a fruit tree, typically met in the south-west part of Murcia (Spain), whose fruit is called "jijol". This fruit with the size of an apricot is picked in September, and is appreciated in the Murcia region. Do not ask for more details, I never ate this fruit, and neither have I found it in any dictionary, encyclopedia, internet page nor at the local market in Madrid (where I live).