This is the best website on fallacies I've found online. The explanations are very clear and there are extensive examples in the list on the right side of the page.
Here are some others if the one above doesn't address all your questions:
Fallacies 42 informal logical fallacies explained by Dr. Michael C. Labossiere, including examples.
Ad Hominem - Hasty Generalization - Begging the Question
Fallacy - Wikipedia, the free encyclopedia A fallacy is an argument which provides poor reasoning in support of its conclusion. Fallacies differ from other bad arguments in that many people find them ...
List of fallacies - Wikipedia, the free encyclopedia Formal fallacies are arguments that are fallacious due to an error in their form or technical structure. All formal fallacies are specific types of non ...
Fallacies [Internet Encyclopedia of Philosophy] A fallacy is a kind of error in reasoning. The alphabetical list below contains 177 names of the most common fallacies, and it provides explanations and ...