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Spider-legged saxifrage, found on Cornwallis Island by Penny and Sutherland. From Curtis's Botanical Magazine, ser. 3, v.7. 1851. Plate 4621.
Wednesday, April 20, 2011, 9:30 pm EDT
Nicolas Langlitz, The New School for Social Research, NYProgram in History of Science, Princeton University
Wednesday, April 20, 2011, 4:45 pm EDT
History of Earth and Environmental Sciences
Consortium Working GroupTuesday, April 19, 2011, 5:00 pm EDT
Helen Anne CurryChemical Heritage Foundation, Brown Bag Lecture
Monday, April 18, 2011, 8:30 pm EDT
Ann FabianDepartment of History and Sociology of Science, University of Pennsylvania
Thursday, April 14, 2011, 11:00 pm EDT
David Zitarelli, Temple UniversityPhiladelphia Area Seminar on the History of Mathematics, Villanova University
Wednesday, April 13, 2011, 11:30 pm EDT
Randi Hutter Epstein, MDThe College of Physicians of Philadelphia, Section on Medicine and the Arts
Wednesday, April 13, 2011, 9:30 pm EDT
Adelheid Voskuhl, Harvard UniversityProgram in History of Science, Princeton University
Wednesday, April 13, 2011, 6:00 pm EDT
History of Medicine and Health
Consortium Working GroupWednesday, April 13, 2011, 5:15 pm EDT
Jean C. Whelan, University of PennsylvaniaBarbara Bates Center for the Study of the History of Nursing, University of Pennsylvania
Tuesday, April 12, 2011, 5:00 pm EDT
Deirdre LoughridgeChemical Heritage Foundation, Brown Bag Lecture
- Carnegie Mellon University
- Columbia University
- Harvard University
- Johns Hopkins University
- Library of Congress
- National Library of Medicine
- University of Manchester
- University of Pittsburgh