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Valensiella

Data plotted here is from DINOSTRAT, available via Zenodo: DOI: 10.5281/zenodo.7791273. Please cite Bijl, 2022 https://doi.org/10.5194/essd-14-579-2022 when using this data.


Plots are based on the following information

FO/LO Location Taxon Source Calibration Age (Ma) Paleolatitude
FO Vega Valensiella ovulum Ã…rhus et al., 1989 0.05 in amm_b_Peltoceras athleta 162.887 53.476862168749996
FO Arctic Basin Valensiella dictydia Bujak et al., 2022 0.75 in amm_b_Procerites hodsoni 165.8 73.09372428571429
FO Cabo Mondego Valensiella ovulum Correia et al., 2019 0 in amm_t_Parkinsonia parkinsoni 168.72 30.729761466666666
FO Calvados Valensiella ovulum Feist-Burkhardt and Monteil, 1997 0.75 in amm_b_Stephanoceras humphriesianum 169.82750000000001 35.923743825
FO Scotian Margin Valensiella spp. Williams et al., 1993 0.15 in stage_Aalenian 174.13 27.97299761
FO Australia Synthesis Valensiella delicata Helby et al., 1987 0.5 in stage_Tithonian 146.17000000000002 -62.010641055555546
FO Denmark3 Valensiella spp. Poulsen and Riding, 2003 sensu Riding et al., 2010 0.4 in stage_Bajocian 169.808 44.93928006857143
FO Figueira Da Foz Valensiella dictydia Smelror et al., 1991 0.4 in amm_t_Bullatimorphites bullatus 165.046 31.077953486
FO Milne Land Valensiella ovulum Smelror, 1988a 0 in amm_b_Clydoniceras discus 165.5 50.509439375
FO Milne Land Valensiella ampulla Smelror, 1988a 0.5 in amm_b_Macrocephalites herveyi 164.945 50.55420914375
FO Milne Land Valensiella vermiculata Smelror, 1988a 1 in amm_b_Oxycerites orbis 165.5 50.509439375
FO Milne Land Valensiella dictydia Smelror, 1988a 0.5 in amm_b_Sigaloceras calloviense 163.67000000000002 50.6570586125
FO Kong Karls Land Valensiella dictydia Smelror, 1988b 0.5 between 0 amm_b_Quenstedtoceras lamberti 1 amm_b_Quenstedtoceras mariae 161.055 67.01490723214286
FO Kong Karls Land Valensiella ovulum Smelror, 1988b 0.7 between 0 amm_b_Macrocephalites herveyi 1 amm_b_Peltoceras athleta 163.302 66.73607860714286
FO Barentz Sea Valensiella dictydia Smelror, 1994 0.5 in stage_Bathonian 166.73 64.86844562142858
FO Dorset-Yorkshire Valensiella spp. Woollam and Riding, 1983 0 in amm_b_Garantiana garantiana 169.27 38.1586258
LO Arctic Basin Valensiella ovulum Bujak et al., 2022 0 in amm_b_Kosmoceras jason 163.47 73.32359542857142
LO Arctic Basin Valensiella dictydia Bujak et al., 2022 0 in amm_b_Quenstedtoceras mariae 161.53 73.51499028571428
LO Calvados Valensiella ovulum Feist-Burkhardt and Monteil, 1997 0.7 in amm_b_Zigzagiceras zigzag 167.32999999999998 36.0245679
LO Scotian Margin Valensiella spp. Williams et al., 1993 0.2 in stage_Kimmeridgian 153.672 32.56701598666667
LO 534 Valensiella ovulum Habib and Drugg, 1983 1 in mag_M24n 150.85309044515594 20.72729161125621
LO Australia Synthesis Valensiella delicata Helby et al., 1987 0.8 in stage_Berriassian 138.78 -64.70852477777778
LO Czestochowa Valensiella ovulum Poulsen, 1998 0.5 in amm_b_Sigaloceras calloviense 163.67000000000002 41.60991826666667
LO Caucasus Valensiella ovulum Smelror and Lominadze, 1989 1 in amm_b_Proplanulites koenigi 163.87 37.64025
LO Milne Land Valensiella dictydia Smelror, 1988a 0 in amm_b_Cardioceras cordatum 159.66 50.980530275
LO Milne Land Valensiella ovulum Smelror, 1988a 0.75 in amm_b_Peltoceras athleta 162.565 50.74619481875
LO Milne Land Valensiella ampulla Smelror, 1988a 1 in amm_b_Proplanulites koenigi 163.87 50.6409253625
LO Milne Land Valensiella vermiculata Smelror, 1988a 0.5 in amm_b_Proplanulites koenigi 164.235 50.61148218125
LO Barentz Sea Valensiella dictydia Smelror, 1994 0 in stage_Oxfordian 161.53 65.42403219285714
LO North Sea Basin Valensiella ampulla Copestake and Partington, 2023 1 in amm_b_Oxycerites orbis 165.5 43.09549142857143
LO North Sea Basin Valensiella vermiculata Copestake and Partington, 2023 0.25 in amm_b_Macrocephalites herveyi 165.1175 43.110438435714286


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