Original sentence: Dickey and Adriaan Van Rossem in 1923, is found in the Channel Islands of California on Santa Cruz, Anacapa, and formerly on Santa Catalina.rupicola was described by Van Rossem in 1946.sanctorum was described by Van Rossem in 1947.simulans was described by Van Rossem in 1934, and it is found in northwestern Mexico from southeastern Sonora and southwestern Chihuahua to Nayarit and northern Jalisco
Edited sentence: Dickey and Adriaan van Rossem in 1923, is found in the Channel Islands of California on Santa Cruz, Anacapa, and formerly on Santa Catalina.rupicola was described by van Rossem in 1946.sanctorum was described by van Rossem in 1947.simulans was described by van Rossem in 1934, and it is found in northwestern Mexico from southeastern Sonora and southwestern Chihuahua to Nayarit and northern Jalisco