Jack Nathan Purcell
Benedictine University, Lisle, IL
Activity
2023
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ECOLOGICAL NOVELTY AT THE START OF THE CAMBRIAN AND ORDOVICIAN RADIATIONS OF ECHINODERMS
T9 The Early Paleozoic I: Radiations, Extinctions, and EnvironmentSunday, 15 October 20238:00 AM - 12:00 PM304 / 305
2021
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ECHINODERM MORPHOLOGICAL EVOLUTION PRECEDES AND IS MORE VOLATILE THAN ECOLOGICAL INNOVATION DURING CAMBRIAN AND ORDOVICIAN RADIATIONS
T106 Phylogenetic Paleobiology: Combining Evolutionary Trees and Fossils to Understand the Evolution of LifeMonday, 11 October 20211:30 PM - 5:30 PMPortland Ballroom 254 (Hybrid Room)