Common Heresy against the Catholic Church

What about: Gnostic Heresy (CCC 465) Nestoriam Heresy (CCC 466) Monophysites Heresy (CCC 467) Iconoclasm (CCC 2131) Jansenism (CCC 2366)

Click on any of the topics to the left to learn the official teaching of the Catholic Church (Contained in the Catechism of the Catholic Church [CCC])as opposed to popular opinions held by non Catholics