Home Insects Bee - Wasp - Hornet Megischus Insularis InsectsBee - Wasp - Hornet Megischus Insularis October 10, 2021 306 0 Singapore Geographic, Singapore Nature, Singapore Nature Photography Megischus is a genus of crown wasp. It was circumscribed by Gaspard Auguste Brullé in 1846. The genus has a cosmopolitan distribution, and over eighty species are recognized Location: Choa Chu Kang – Oct 2021