This invention provides compounds of Formula I, N-oxides and salts thereof
##STR00001## wherein A, B, R.sup.1 through R.sup.5, R.sup.7 through
R.sup.9, X and Y are as defined in the disclosure.Also disclosed are
methods for controlling an invertebrate pest comprising contacting the
invertebrate pest or its environment with a biologically effective amount
of a compound of Formula I. Also disclosed are compositions for
controlling an invertebrate pest comprising the compounds of Formula I.