Family MICROCOCCACEAE

* Micrococcus aurantiacus (Schroeter) Cohn

Natural vectors.Blattella germanica, U.S.A. (Janssen and Wedberg, 1952).

* Micrococcus citreus Migula

Natural vectors.—Cockroaches, U.S.A. (Longfellow, 1913).

Experimental vectors.Blatta orientalis, Italy (Cao, 1898).

* Micrococcus epidermidis (Winslow and Winslow) Hucker

Natural vectors.Blattella germanica, U.S.A. (Janssen and Wedberg, 1952).

† Micrococcus nigrofaciens Northrup

Source.—Diseased June beetle larvae.