Gromphadorhina oblongonata

Gromphadorhina portentosa (Madagascar hisser)
The infamous title of Madagscar hissing cockroach actually encompasses several different size and color variations.

Gyna capucina

Gyna henrardi (patchwork roach)
Known as the patchwork roach, Gyna henrardi is the Kenyan sand boas of the roach world. Like sand boas, Gyna species burrow in the substrate and occasionally poke their heads through the surface to see what's going on.

Gyna lurida (porcelain roach)