Non-orange fruits: lemon, lime, red grapefruit, pink grapefruit, white grapefruit Orange fruits: navel, valencia, florida (juice), mandarin, tangerine, clementine Is there known a genetic family tree showing relationships among them?
Here's one: http://bioweb.uwlax.edu/bio203/s200...ta/General_Information_files/shapeimage_5.png Here are another two: https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3636227/figure/pone-0062574-g001/ https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3636227/figure/pone-0062574-g002/ from this: https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3636227/