part_of part of part of flower bract epicalyx epicalyx bract 2013-06-12T13:17:57Z A flower bract (PO:0009034) that is part of the epicalyx (PO:0009063). Laurel_Cooper OBO-SF2_PO:545 PO:0025577 bractea del epicalix (Spanish, exact) plant_anatomy がく状総苞 苞葉 (Japanese, exact)