1) Genus cydonia 2) Rosid dicot genus 
[region of Mars] Cydonia (ə, ə) is a region on the planet Mars that has attracted both scientific and popular interest. The name originally referred to the albedo feature (distinctively coloured area) that was visible from Earthbound telescopes. The area borders plains of Acidalia Planitia and the Arabia Terra highlands. The area includes...
(Quince) This group consists of one deciduous species that is grown for its delicious fruits. Commonly known as Quince, this tree is related to the handsome Flowering Quinces, Chaenomeles, which are mainly grown for their beautiful blossoms though the fruits are also edible. (Go See) C. oblonga (Common Quince) is a small tree originally foun...
[n] - quince
genus Cydonia noun quince