Complex sentence: Commonly known simply as the hornworm, it is closely related to, and sometimes confused with the very similar Tomato hornworm ("Manduca quinquemaculata" L.), the larvae of both feed on the foliage of various plants from the family Solanaceae.
Split into simpler sentences: Commonly known simply as the hornworm, it is closely related to, and sometimes confused with the very similar Tomato hornworm ("Manduca quinquemaculata" L.). The larvae of both species feed on the foliage of various plants from the family Solanaceae.