New review of Gondwanan conchostracans Publications Research by Alycia Stigall on January 21, 2020 Stigall Contributes to Comprehensive Review of African Fossil Crustacean – Ohio University | College of Arts & SciencesDr. Alycia Stigall, Professor of Geological Sciences at Ohio University, recently published “The Devonian-Cretaceous fossil record of ‘conchostracans’ of Africa and their paleobiogeographic relationships with other Gondwanan faunas” in Journal of African Earth Sciences with an international team of collaborators. Conchostracans, or clam shrimp, are crustaceans that live in shallow, ephemeral […]