Fig. 6 in Oligocene - Lower Miocene Biostratigraphy And Sedimentology Of The Borşa Formation (N Romania, Maramureş Region)

Fig. 6 Calcareous nannofossils from Frumuşeaua Valley – Crasna Vişeului (X 2000). a, b Sphenolithus cf. conicus Bukry, 1971 (Sample 14) (a - 90°, b - 45° - N+); c, d Sphenolithus moriformis (Bronnimann & Stradner, 1960) Bramlette & Wilcoxon, 1967 (Sample 14, 5) (N+); e Sphenolithus anarrhopus Bukry & Bramlette, 1969 (Sample 7) (N+); f Sphenolithus conicus Bukry, 1971 (Sample 7) (N+); g Isthmolithus recurvus Deflandre in Deflandre & Fert, 1954 (Sample 7) (N+); h Reticulofenestra dictyoda (Deflandre in Deflandre & Fert, 1954) Stradner in Stradner & Edwards, 1968 (Sample 14) (N+); i, j Reticulofenestra cf. dictyoda (Deflandre in Deflandre & Fert, 1954) Stradner in Stradner & Edwards, 1968 (i - Sample 7, j - Sample 5) (N+); k Reticulofenestra cf. bisecta (Hay et al, 1966) Bukry & Percival, 1971 (Sample 5) (N+); l Reticulofenestra bisecta (Hay et al, 1966) Bukry & Percival, 1971 (Sample 7) (N+); m Coccolithus cf. eopelagicus (Bramlette & Riedel, 1954) Bramlette & Sullivan, 1961 (Sample 7) (N+); n Discoaster sp. (Sample 7) (NII); o, p Discoaster cf. druggii Bramlette and Wilcoxon, 1967 (Sample 7) (NII).