Belgian Congo.—A troglophile without well-marked adaptive characters (Chopard, 1950a). At Haut-Katanga, troglophile and guanophile (Leleup, 1956).
Tivia sp.
Madagascar.—Last-stage nymphs captured in guano in Antsinomy grotto (Chopard, 1949a).
Typhloblatta caeca
India, Assam.—An eyeless species with noticeably elongated appendages (Chopard, 1945).
Typhloblattodes madecassus
Madagascar.—Unpigmented integument and reduced eyes (Chopard, 1945).
Xestoblatta immaculata
Panama.—Found under rocks on guano-covered floor of the Chilibrillo bat caves (Caudell, 1924).