Leonard Frank Spath

1882

• A monograph of the Ammonoidea of the Gault
• Additional observations on the invertebrates (chiefly ammonites) of the Jurassic and Cretaceous of East Greenland
• Preliminary notes on the Cretaceous ammonite faunas of east Greenland
• The invertebrate of the Bathonian-Callovian deposits of Jameson land (east Greenland)