Claim CC201.1: Punctuated equilibrium was ad hoc to justify gaps
Brief response in the Index to Creationist Claims in the TalkOrigins Archive.
Video in the How Creationism Taught Me Real Science series.
Do Gaps in the Fossil Record Disprove Descent with Modification?
Article by Niles Eldredge in Creation/Evolution Journal on the website of the National Center for Science Education. references appear to be missing from this version but the issue in which this appears is available in PDF format.