In British Guiana, Beebe (1925a) found undetermined cockroach remains in the stomachs of four species of fish belonging to three families, as follows: Family POTAMOTRYGONTIDAE =Potamotrygon humboldti= (Duméril) (= _Potamotrygon hystrix_) Family PIMELODIDAE =Rhamdia sebae= Cuvier and Valenciennes Family CHARACIDAE =Cyrtocharax magdalenae essequibensis= (Eigenmann) (= _Cynopotamus essequibensis_) =Chalceus macrolepidotus= Cuvier and Valenciennes The only other records of cockroaches being eaten by fish pertain to the use of cockroaches as bait.[8] Captain William Owen (_in_ Webster, 1834) stated that the Chinese used cockroaches as bait in their fishing excursions. At Reelfoot Lake, Tennessee, _Blatta orientalis_ were kept in large numbers by bait dealers and were sold to fishermen who used them for catching _Lepomis pallidus_, a sunfish locally known as bream, blue bream, or bluegill (Rau, 1944). In Indiana, oriental cockroaches were collected at a city dump by fishermen (Gould, 1941). Peterson (1956) states that cockroaches are satisfactory bait for bluegills, crappies, channel cat, blue heads, and large mouth black bass. Class AMPHIBIA[9] Order CAUDATA Family PLETHODONTIDAE =Plethodon glutinosus= (Green) _Natural prey._--_Cryptocercus punctulatus_, U.S.A. (Honigberg, 1953): Protozoa which are normally only found in _C. punctulatus_ were present in the intestine of the salamander indicating that this cockroach had been eaten by the amphibian. Order SALIENTIA Family BUFONIDAE =Bufo funereus= Bocage _Natural prey._--Cockroaches, Belgian Congo (Noble, 1924): The stomachs of 62 out of 72 specimens contained food; this included 3 cockroaches. =Bufo ictericus= Spix _Natural prey._--Cockroaches, Brazil (Valente, 1949): Stomach contents revealed the prothorax, legs, and wings of cockroaches, and fragments of wood-cockroaches. This toad frequently feeds at night. =Bufo marinus= (Linnaeus) _Common name._--Giant toad, marine toad, Surinam toad. _Natural prey._--_Epilampra abdomen-nigrum_, Trinidad (Weber, 1938): Found in the stomachs of two toads. _Diploptera punctata_, Hawaii (Pemberton and Williams, 1938). _Periplaneta_ sp., Fiji (Lever, 1939): Many householders in Suva have seen the toad eat considerable numbers of these cockroaches. _Pycnoscelus surinamensis_, Hawaii (Alicata, 1938; Illingworth, 1941). Cockroaches, Nicaragua (Noble, 1918): Stomach contents of toads captured at street lamps in Rio Grande consisted chiefly of large cockroaches. Puerto Rico (Wolcott, 1937). =Bufo valliceps= Wiegmann _Experimental prey._--_Periplaneta americana_, U.S.A. (Moore, 1946): Cockroaches containing infective acanthellas of _Moniliformis dubius_ were fed to three toads. Family HYLIDAE =Hyla cinerea= (Schneider) _Common name._--Green tree frog.