Lm. De Almeida et J. Milleo, The immature stages of Psyllobora gratiosa Mader, 1958 (Coleoptera : Coccinellidae) with some biological aspects, J NY ENT SO, 106(4), 1998, pp. 170-176
Eggs, larval instars and pupae of Psyllobora gratiosa Mader. 1958 are descr
ibed and illustrated using scanning electron micrographs. Some notes about
the life habits are also provided.