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J. A. Jeletzky

1915

  • Eurasian Craspeditid genera Temnoptychites and Tollia in the lower Valanginian of Sverdrup Basin District of Franklin, with comments on taxonomy and nomenclature of CraspeditidaeEurasian Craspeditid genera Temnoptychites and Tollia in the lower Valanginian of Sverdrup Basin District of Franklin, with comments on taxonomy and nomenclature of Craspeditidae
  • Actinocamax from the Upper Cretaceous of ManitobaActinocamax from the Upper Cretaceous of Manitoba
  • Biochronology of Jurassic-Cretaceous transition beds in CanadaBiochronology of Jurassic-Cretaceous transition beds in Canada
  • Causes of Cretaceous oscillations of sea level in Western and Arctic Canada and some general geotectonic implicationsCauses of Cretaceous oscillations of sea level in Western and Arctic Canada and some general geotectonic implications
  • Comparative morphology, phylogeny, and classification of fossil ColeoideaComparative morphology, phylogeny, and classification of fossil Coleoidea
  • Comparative paleontology and stratigraphy of Valanginian Polyptychitinae and Simbirskitinae in Sverdrup Basin (Arctic Canada) and Lower Saxony Basin (northwest Germany)Comparative paleontology and stratigraphy of Valanginian Polyptychitinae and Simbirskitinae in Sverdrup Basin (Arctic Canada) and Lower Saxony Basin (northwest Germany)
  • Contribution to the Jurassic and Cretaceous geology of Northern Yukon Territory and District of Mackenzie, Northwest Territories (NTS 116I, 116J, 116L, 116-O, 116P and 117A)Contribution to the Jurassic and Cretaceous geology of Northern Yukon Territory and District of Mackenzie, Northwest Territories (NTS 116I, 116J, 116L, 116-O, 116P and 117A)
  • Dicoelitid belemnites from the Toarcian-middle Bajocian of Western and Arctic CanadaDicoelitid belemnites from the Toarcian-middle Bajocian of Western and Arctic Canada
  • Die jüngere Oberkreide (Oberconiac bis Maastricht) Südwestrusslands und ihr Vergleich mit der Nordwestund WesteuropasDie jüngere Oberkreide (Oberconiac bis Maastricht) Südwestrusslands und ihr Vergleich mit der Nordwestund Westeuropas
  • Die Stratigraphie und Belemnitenfauna des Obercampan und Maastricht WestfalensDie Stratigraphie und Belemnitenfauna des Obercampan und Maastricht Westfalens
  • Eastern slope, Richardson MountainsEastern slope, Richardson Mountains
  • Hesquiat Formation (new)Hesquiat Formation (new)