Observations by william6

Mawdsley's review separates from ralphi by size (and characters of the end of the male elytra; which I cannot make out here); the last joint of my thumb is 35mm long, and the beetle, frons to tip of elytra, is close enough to that that it must comfortably exceed the 20mm threshold between the two species.

Plant whose flower is getting munched should be some sort of hibiscus, I think.