---

Activity

2005

• ELEVATED ATMOSPHERIC CO2 AND THE PERMIAN-TRIASSIC BIOTIC CRISIS
  240 Paleontology VII: Life's Responses to Climate Change
  Wednesday, 19 October 2005

  1:30 PM - 5:30 PM

---

2003

• PHANEROZOIC TRENDS IN ECOLOGICAL DOMINANCE
  237 Paleontology/Paleobotany VII: Macroecology, Sampling Issues, and Preservational Bias
  Wednesday, 5 November 2003

  1:30 PM - 5:30 PM