Centruroides hentzi (Banks)
Experimental prey.—Periplaneta australasiae and Pycnoscelus surinamensis, U.S.A. (Muma, personal communication, 1953): This scorpion occurs in large numbers in the Florida citrus groves, together with P. australasiae which is probably an important natural prey.
Centruroides vitattus (Say)
Natural prey.—Parcoblatta pensylvanica (?), U.S.A., Florida (Muma, personal communication, 1953). This may have been another species of this genus, possibly P. divisa, as P. pensylvanica is not known from Florida (Rehn, personal communication, 1958).
Experimental prey.—Blatta orientalis, Blattella germanica, Periplaneta americana, and Pycnoscelus surinamensis, U.S.A., Florida (Muma, personal communication, 1953).
Parabuthus capensis (Hemprich and Ehrenberg)
Experimental prey.—"Common house-cockroach" (Pocock, 1893): The scorpions were collected in Cape Town, South Africa.
Family CHACTIDAE
Euscorpius germanus (Koch)
Synonymy.—Euscorpius carpathicus [Cloudsley-Thompson, 1955a].