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Fig. 17 | Progress in Earth and Planetary Science

Fig. 17

From: Paleoceanography and dinoflagellate cyst stratigraphy across the Lower–Middle Pleistocene Subseries (Calabrian–Chibanian Stage) boundary at the Chiba composite section, Japan

Fig. 17

Dinoflagellate cyst synthetic diagram showing the most abundant taxa and local assemblage biozonation (this study) plotted alongside the major pollen taxa and quantified variations in the mean annual temperature (Tann) based on pollen and using the modern analogue technique (from fig. 7 of Suganuma et al. 2018). The age model is based on Suganuma et al. (2018) and MIS and substage boundary positions are from Haneda et al. (2020b). Included for comparison are the LR04 benthic stack (Lisiecki and Raymo 2005), the eustatic curve of Elderfield et al. (2012), and the 65°N and 35°N June insolation curves (from Laskar et al. 2004)

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