A link on the butterfly is attached for reference:
http://butterflycircle.com/checklist2/index.php?page=butt_details&butt_id=171

http://butterflycircle.com/checklist2/index.php?page=butt_details&butt_id=171
Just days ago, I posted about the Clerodendrum myricoides 'Ugandense' and the Carpenter Bee. Then I saw this Black Carpenter Bee on this same plant at the area beside the HortPark substation and a colleague informed me the name of this plant was changed to Rotheca myricoides or R. myricoides 'Ugandense'.