Yale Peabody Museum: Invertebrate Paleontology - http://www.peabody.yale.edu/collections/ip/ Overview of collection housed at the Peabody Museum in New Haven, which includes Early Paleozoic faunas from Maritime Canada and the Appalachians, Late Paleozoic faunas from the Mid-Continent of North America, and Mesozoic molluscs from the Western Interior of the United States.
Mesozoic Field Trip - http://www.wesleyan.edu/ctgeology/CtGeoTrips/Mesozoictrip.html Notes from a field trip through part of the Mesozoic Hartford basin. Includes photos.
Dinosaur State Park - http://www.dinosaurstatepark.org/ Dinosaur track site and geodesic dome featuring Triassic and Jurassic dioramas, interactive displays and special events.
UConn Biological Collections: Fossil Plants - http://collections2.eeb.uconn.edu/collections/fossilplants/fossilplants.html Overview of paleobotanical collection that represents the full span of geological time for which plant fossils are known and includes most major plant groups.