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Swiss Journal of Geosciences
Fig. 3 | Swiss Journal of Geosciences

Fig. 3

From: Kimmeridgian (Late Jurassic) ostracods from Highway A16 (NW Switzerland): taxonomy, stratigraphy, ecology, and biogeography

Fig. 3

General stratigraphic ranges of the ostracod species in the sections under study (black lines) and supra-regional stratigraphical ranges of these species in neighbouring European areas (grey lines). Sequence boundaries are after Hardenbol et al. (1998), ammonite zones of the Oxfordian after Gygi (2000a, b), and ammonite zones of the Kimmeridgian after Hantzpergue et al. (1997). Note that the stratigraphic ranges of the five sections only refer to those parts of the sections containing ostracods. (1) Courtedoux—Vâ Tche Tchâ; (2) Courtedoux—Bois de Sylleux; (3) Courtedoux—Combe Ronde & Tchâfouè; (4) Courtedoux—Sur Combe Ronde

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