J. R. Quezada

Bioecological and population studies of the cottony-cushion scale, Icerya purchasi Mask., and its natural enemies, Rodolia cardinalis Mul. and Cryptochaetum iceryae Will., in southern California

P. Debach, J. R. Quezada, 1973 .

Biological and taxonomic studies of Signiphora borinquensis, new species, (Hymenoptera: Signiphoridae), a primary parasite of diaspine scales

D. Rosen, P. Debach, J. R. Quezada, 1973 .