With reference to data in a paper by T. P. Crimes and N. B. Dhonau on the Precambrian and lower Paleozoic of Wexford (for reference, see this Bibliography Vol. 32, No. 5, 20 E68-05581), it is pointed out that migmatites of the Rosslare complex exhibit certain similarities with Malvernian gneisses of the Malvern hills (England), but that neither of these complexes is in any way similar to Lewisian complexes.