Complex sentence: The citrus blackfly, "Aleurocanthus woglumi", is a pest of citrus crops, and the silverleaf whitefly, "Bemisia argentifolii", is a pest of a number of agricultural and ornamental crops.
Split into simpler sentences: The citrus blackfly, "Aleurocanthus woglumi", is a pest of citrus crops. The silverleaf whitefly, "Bemisia argentifolii", is a pest of a number of agricultural and ornamental crops.