* Bacillus anthracis Cohen emend. Koch - The Biotic Associations of Cockroaches - 131 - Louis M. Roth; Edwin R. Willis

Coccobacillus cajae Picard and Blanc † Bacillus bütschlii Schaudinn

* Bacillus anthracis Cohen emend. Koch

Experimental vectors.—Blatta orientalis, Italy (Cao, 1898, 1906); Germany (Küster, 1903).