- Large, Early Cretaceous Theropods in North America by Jerald D. Harris
From Lucas, S.G., Kirkland, J.I. and Estep, J.W., eds., 1998, Lower and Middle Cretaceous Terrestrial Ecosystems. New Mexico Museum of Natural History and Science Bulletin No. 14. 225-228 pp. (Used with Permission)
- The Affinities of the Enigmatic Theropods of the Arundel Clay Facies (Aptian), Potomac Formation, Atlantic Coastal Plain of Maryland by Thomas R. Lipka
From Lucas, S.G., Kirkland, J.I. and Estep, J.W., eds., 1998, Lower and Middle Cretaceous Terrestrial Ecosystems. New Mexico Museum of Natural History and Science Bulletin No. 14. 229-234 pp. (Used with Permission)
- Neoceratopsian teeth from the Lower to Middle Cretaceous of North America by Brenda J. Chinnery, Thomas R. Lipka, James I. Kirkland, J. Michael Parrish and Michael K. Brett-Surman
From Lucas, S.G., Kirkland, J.I. and Estep, J.W., eds., 1998, Lower and Middle Cretaceous Terrestrial Ecosystems. New Mexico Museum of Natural History and Science Bulletin No. 14. 297-302 pp. (Used with Permission)
- Fossil Remains
A newspaper article from the January 4, 1858 The Daily National Intelligence
- The story of Astrodon
A summary of Astrodon johnstoni information
- Aunt Blanche's Letter
is a letter written to Marjorie (nee Carter) Bunyea describing the conditions at the Latchford farms and mine about the time of the discovery of Astrodon fossils.
- Astrodon johnstoni,
the Maryland State Dinosaur
A poem by Rick Smith
