idtools.org/id/citrus/citrusi...usid/factsheet.php
Crown compact or dense, not weeping. First year twig surface glabrous or pubescent; second or third year twig surface striate; thorns straight; prickles absent or not persistent. Petiole pubescent, length long or very long, wings medium or wide, adjoining the blade. Leaflets one or three, margin bluntly toothed, shade leaflet bladesweakly conduplicate, sun leaflet blades flat or weakly conduplicate. Leaflets sweetly orange-like when crushed. Fruit as broad as long or longer than broad, rind yellow (7-10) or yellow-orange (11), rind texture slightly rough (4-5), firmness leathery, navelabsent, flesh orange or yellow, taste grapefruit-like or sour.