OBSOLETE papillae true papila (Spanish, exact) PO:0002001 This terms was made obsolete because it is a sub-cellular compartment. Plant cell papilla (GO:0090395), leaf papilla (GO:0090396), and stigma papilla (GO:0090397) have been added to GO. To annotate to a cell that has a papilla, consider papilla cell (PO:0025166), leaf papilla cell (PO:0025167), or stigma papilla cell (PO:0025168). PO_GIT:219 乳頭状突起 (Japanese, exact) PO:0025167 PO:0025166 plant_anatomy PO:0025168 OBSOLETE. A soft protuberance on an epidermal cell of the stigma.