Not the same kind of scientific glasswork, but there were a couple (?) of guys at Harvard that produced a large number of educational models of various biologic

Not the same kind of scientific glasswork, but there were a couple (?) of guys at Harvard that produced a large number of educational models of various biological things, using glass. Worth visiting if you ever go there. https://hmnh.harvard.edu/glass-flowers https://hmnh.harvard.edu/glass-flowers