Spath, L. F. Additional Observations on the Invertebrates (chiefly Ammonites) of the Jurassic and Cretaceous of East Greenland. II: Some Infra-Valanginian Ammonites from Lindemans Fjord, Wollaston Foreland; With a Note on the Base of the Cretaceous. Meddr Grønland 2026, 133, 40 pp., 4 plates..