Fig. 11

Calcareous nannofossils. a Orthopithonella geometrica (Jafar, 1983) Janofske, 1987. Sample EB364, Eiberg section, Late Rhaetian, SEM picture, scale bar = 5 μm. b Prinsiosphaera triassica Jafar, 1983. Sample TGR17, Tiefengraben section, Late Rhaetian, SEM picture, scale bar = 5 μm. c Eoconusphaera zlambachensis (Moshokovitz, 1982) Kristan-Tollmann, 1988a. Sample EB361, Eiberg section, Late Rhaetian, SEM, Scale bar = 5 μm. d–f Schizosphaerella sp. Sample HC1, Schlossgraben section, Late Rhaetian. d LM (Light microscope), scale bar = 10 μm. e SEM (Scanning electron microscope) picture, scale bar = 10 μm. f Detail of (e) showing the structure of the wall, scale bar = 1 μm. g Archeozygodiscus koessensis Bown, 1985. Sample TGR18rh, Tiefengraben section, Late Rhaetian, LM, Scale bar = 5 μm. h Prinsiosphaera triassica Jafar, 1983. Sample TGR9rh, Tiefengraben section, Late Rhaetian, LM, scale bar = 5 μm. i Orthopithonella geometrica (Jafar, 1983) Janofske, 1987. Sample EB361, Eiberg section, Late Rhaetian, LM, scale bar = 1 μm. j Obliquipithonella rhombica Janofske, 1987. Sample EB392, Eiberg section, Late Rhaetian, LM, scale bar = 5 μm. k Eoconusphaera zlambachensis (Moshokovitz 1982) Kristan-Tollmann, 1988a. Sample TGR17rh, Tiefengraben section, Rhaetian, LM, scale bar = 1 μm. l Detail of “P. triassica assemblage with large forms” with several large P. triassica. Sample EB300, Eiberg section, Late Rhaetian. LM, scale bar = 10 μm. m Detail of “P. triassica assemblage with small forms” with several calcareous cysts. Sample EB350, Eiberg section, latest Rhaetian. LM, scale bar = 5 μm