'A conspicuous bug'

A bug with a chequered pattern of light yellow/white and orange/yellow, apparently easy to identify as Grypocoris stysi.  I'm sure I've blipped it before, but it hasn't got a common name and I'd forgotten what to call it.  All these Grypo bugs were on Phacelia tanacetifolia, common name Fiddleneck, which I could remember.