Sc. Pathak et V. Kulshrestha, Experimental aspergillosis in the German cockroach Blattella germanica: a histopathological study, MYCOPATHOLO, 143(1), 1998, pp. 13-16
Inoculation of a spore suspension of Aspergillus flavus in the haemocoel of
the German cockroach (Blatella germanica) resulted in large-scale invasion
of various internal organs as seen in tissue sections stained with a funga
l stain. The organs affected were the alimentary canal, fat bodies, muscle
fibres, malpighian tubules and the cerebral neurosecretory cells. No invasi
on of the trachea and tracheoles was noted.