Data plotted here is from DINOSTRAT, available via Zenodo: DOI: 10.5281/zenodo.18375303. Please cite Bijl, 2022 https://doi.org/10.5194/essd-14-579-2022 when using this data.

Distribution


Plots are based on the following information

FO/LO	Location	Taxon	Source	Calibration	Age (Ma)	Paleolatitude
FO	Assam	Glaphyrocysta asamica	Jain et al., 1975	0 in stage_Danian	66.04	-21.446
LO	Assam	Glaphyrocysta asamica	Jain et al., 1975	1 in stage_Danian	61.66	-14.802
LO	North Sea Compilation	Glaphyrocysta castelcasiensis	Powell, 1992	1 in nan_n_NP2	64.534	42.689
FO	Gulf	Glaphyrocysta castelcasiensis	Srivastava, 1995	1 in plfor_A_Contusotruncana plummerae	75.911	34.178
FO	Poland synthesis	Glaphyrocysta castelcasiensis	Niechwedowicz and Walaszczyk, 2021	1 in ino_Inoceramus altus	73.7	42.826
FO	Hor Harar	Glaphyrocysta castelcasiensis	Eshet et al., 1992	0.98 in plfor_B_Plummerita hantkeninoides	66.047	13.706
FO	Saxony	Glaphyrocysta castelcasiensis ssp. prominenta	Marheinecke, 1992	0.5 in stage_Maastrichtian	69.105	41.805
LO	Saxony	Glaphyrocysta castelcasiensis ssp. prominenta	Marheinecke, 1992	1 in stage_Maastrichtian	66.04	41.522
FO	Java	Glaphyrocysta circularis	Matsuoka, 1984a	0 in stage_Lutetian	48.07	-3.376
FO	Java	Glaphyrocysta circularis	Matsuoka, 1984a	0 in stage_Lutetian	48.07	-3.376
LO	Java	Glaphyrocysta circularis	Matsuoka, 1984a	1 in stage_Bartonian	37.71	-4.666
LO	Java	Glaphyrocysta circularis	Matsuoka, 1984a	1 in stage_Bartonian	37.71	-4.666
FO	Bohai	Glaphyrocysta combinata	Jiabo, 1978	0 in stage_Danian	66.04	43.925
LO	Bohai	Glaphyrocysta combinata	Jiabo, 1978	1 in stage_Ypresian	48.07	44.723
FO	Trunch borehole	Glaphyrocysta coniacia	Pearce, 2018	0.25 in stage_Coniacian	88.468	44.997
LO	Trunch borehole	Glaphyrocysta coniacia	Pearce, 2018	0.75 in stage_Coniacian	86.622	44.796
LO	ODP 1172	Glaphyrocysta delicata	Bijl et al., 2013	1 in mag_C21n	46.235	-58.693
FO	ODP 1172	Glaphyrocysta delicata	Brinkhuis et al., 2003b	0.5 in mag_C26n	59.098	-60.378
FO	Java	Glaphyrocysta dentata	Matsuoka, 1984a	0 in stage_Lutetian	48.07	-3.376
FO	Java	Glaphyrocysta dentata	Matsuoka, 1984a	0 in stage_Lutetian	48.07	-3.376
LO	Java	Glaphyrocysta dentata	Matsuoka, 1984a	1 in stage_Bartonian	37.71	-4.666
LO	Java	Glaphyrocysta dentata	Matsuoka, 1984a	1 in stage_Bartonian	37.71	-4.666
LO	Scotian Margin	Glaphyrocysta divaricata	Fensome et al., 2008	0.75 in nan_n_NP15b	44.251	37.81
LO	DSDP 403_406	Glaphyrocysta divaricata	Costa and Downie, 1979	1 in nan_n_NP11	52.93	46.431
LO	ODP 913	Glaphyrocysta divaricata	Firth, 1996	0.25 in mag_C15n	35.277	65.542
FO	ODP 959	Glaphyrocysta divaricata	Awad and Oboh-Ikuenobe, 2016	0.8 in nan_c_CP6	57.786	-9.071
FO	se England	Glaphyrocysta divaricata	Powell et al., 1996	0.7 in mag_C26n	59.042	40.461
LO	Viborg_1	Glaphyrocysta divaricata	Heilmann-Clausen, 1985	0.5 in nan_n_NP10	55.047	47.391
FO	ODP 1172	Glaphyrocysta divaricata	Bijl et al., 2021	0.33 in mag_C26r	61.274	-60.872
LO	Synthesis N Germany	Glaphyrocysta divaricata	Köthe, 2012	0.55 in nan_n_NP11	53.453	42.924
FO	Disko	Glaphyrocysta divaricata	Piasecki et al., 1992	0.5 in nan_n_NP6	59.166	56.619
FO	Brazil	Glaphyrocysta espiritosantensis	Arai et al., 2024	0 in stage_Maastrichtian	72.17	-30.259
LO	Brazil	Glaphyrocysta espiritosantensis	Arai et al., 2024	1 in stage_Maastrichtian	66.04	-30.936
FO	Brazil	Glaphyrocysta espiritosantensis	Regali et al., 1974	0 in stage_Maastrichtian	72.17	-30.259
LO	Brazil	Glaphyrocysta espiritosantensis	Regali et al., 1974	1 in stage_Maastrichtian	66.04	-30.936
LO	Italy synthesis	Glaphyrocysta expansa	Corradini, 1973	1 in stage_Thanetian	56	28.721
FO	Poland synthesis	Glaphyrocysta expansa	Niechwedowicz and Walaszczyk, 2021	0.25 in ino_Inoceramus redbirdensis	72.65	42.685
FO	Scotian Margin	Glaphyrocysta extensa	Fensome et al., 2009	0 in stage_Priabonian	37.71	38.492
LO	Scotian Margin	Glaphyrocysta extensa	Fensome et al., 2008	0.5 between 0 nan_n_NP17 1 nan_n_NP21	36.073	38.696
FO	Isle of Wright	Glaphyrocysta extensa	Clarke and Verdier, 1967	1 in stage_Cenomanian	93.9	43.365
LO	Scotian Margin	Glaphyrocysta exuberans	Williams et al., 1993	0 in stage_Priabonian	37.71	38.492
FO	Scotian Margin	Glaphyrocysta exuberans	Williams et al., 1993	0.1 in stage_Ypresian	55.207	36.669
FO	Suvlu	Glaphyrocysta exuberans	King et al., 2018	0 in nan_n_NP11	54.092	37.884
LO	Suvlu	Glaphyrocysta exuberans	King et al., 2018	0.75 in nan_n_NP13	49.261	38.359
LO	Priabona	Glaphyrocysta exuberans	Brinkhuis, 1994	0.6 in nan_c_CP16b	33.14	36.35
LO	Rif	Glaphyrocysta exuberans	Slimani et al., 2016	0.5 in stage_Thanetian	57.62	23.321
FO	Rif	Glaphyrocysta exuberans	Slimani et al., 2016	1 in stage_Selandian	59.24	23.081
LO	Central Graben	Glaphyrocysta exuberans	Bujak and Mudge, 1994	0.5 in nan_n_NP15	45.055	49.656
FO	Tremp	Glaphyrocysta exuberans	Torricelli et al., 2006	1 in nan_n_NP11	52.93	32.463
LO	Angola synthesis	Glaphyrocysta exuberans	Torricelli et al., 2022	0 in nan_c_CN1	24.36	-14.116
LO	Block 15	Glaphyrocysta exuberans	Torricelli et al., 2022	1 in nan_c_CP19	24.36	-14.407
FO	25_8-4	Glaphyrocysta granulosa	Vieira et al., 2020a	0 in stage_Selandian	61.66	48.623
LO	25_8-4	Glaphyrocysta granulosa	Vieira et al., 2020a	1 in stage_Selandian	59.24	48.579
FO	China Sea	Glaphyrocysta heliana	He Chengquan and Li Peng, 1981	0 in stage_Chattian	27.29	21.074
LO	China Sea	Glaphyrocysta heliana	He Chengquan and Li Peng, 1981	1 in stage_Chattian	23.04	21.47
FO	Germany synthesis	Glaphyrocysta inculta	Morgenroth, 1966b	0 in stage_Rupelian	33.9	45.28
LO	Germany synthesis	Glaphyrocysta inculta	Morgenroth, 1966b	1 in stage_Rupelian	27.29	45.367
FO	Kachchh	Glaphyrocysta indica	Jain and Garg, 1991	0 in stage_Aquitanian	23.04	13.593
LO	Kachchh	Glaphyrocysta indica	Jain and Garg, 1991	1 in stage_Messinian	5.333	21.645
LO	Massignano	Glaphyrocysta intricata	Van Mourik and Brinkhuis, 2005	0.5 in mag_C13n	33.47	34.066
FO	Massignano	Glaphyrocysta intricata	Van Mourik and Brinkhuis, 2005	0.5 in mag_C16n.1n	35.649	33.804
FO	North Sea Compilation	Glaphyrocysta intricata	Powell, 1992	0.3 in plfor_A_P12	42.403	44.646
LO	North Sea Compilation	Glaphyrocysta intricata	Powell, 1992	1 in plfor_A_P14	38.398	45.174
FO	se England	Glaphyrocysta intricata	Powell et al., 1996	0.6 in mag_C25r	58.177	40.604
FO	Central North Sea	Glaphyrocysta intricata	Casas-Gallego and Vieira, 2020	0 in plfor_A_P12	43.262	51.762
LO	ODP 1053	Glaphyrocysta intricata	Van Mourik et al., 2001	0 in mag_C13r	35.102	27.188
FO	ODP 1053	Glaphyrocysta intricata	Van Mourik et al., 2001	0.9 in nan_c_CP14b	37.916	26.887
FO	Crimea	Glaphyrocysta intricata	Vasilyeva and Musatov, 2022	0.67 in nan_a_CNE13	42.261	19.519
FO	Samla Hills	Glaphyrocysta jabliensis	Khanna and Singh, 1981b	0 in stage_Lutetian	48.07	2.749
LO	Samla Hills	Glaphyrocysta jabliensis	Khanna and Singh, 1981b	1 in stage_Bartonian	37.71	10.576
FO	Kachchh	Glaphyrocysta kachchhensis	Jain and Tandon, 1981	0 in stage_Lutetian	48.07	0.749
LO	Kachchh	Glaphyrocysta kachchhensis	Jain and Tandon, 1981	1 in stage_Bartonian	37.71	8.395
LO	Synthesis N Germany	Glaphyrocysta laciniiformis	Gerlach, 1961	1 in stage_Chattian	23.04	45.775
FO	Synthesis N Germany	Glaphyrocysta laciniiformis	Gerlach, 1961	0.5 in stage_Rupelian	30.595	44.99
FO	Tarim Basin	Glaphyrocysta longicornis	He Chengquan, 1991	0 in stage_Thanetian	59.24	37.489
LO	Tarim Basin	Glaphyrocysta longicornis	He Chengquan, 1991	1 in stage_Ypresian	48.07	38.365
FO	Marlborough	Glaphyrocysta marlboroughensis	Schiøler and Wilson, 1998	0.25 in stage_Santonian	85.188	-67.058
LO	Marlborough	Glaphyrocysta marlboroughensis	Schiøler and Wilson, 1998	0.2 in stage_Campanian	81.354	-64.598
LO	North Sea Compilation	Glaphyrocysta microfenestrata	Powell, 1992	0.2 in nan_n_NP23	31.043	45.423
FO	North Sea Compilation	Glaphyrocysta microfenestrata	Powell, 1992	0.75 in plfor_A_P14	38.791	45.122
FO	China Sea	Glaphyrocysta multiperforata	He Chengquan and Li Peng, 1981	0 in stage_Chattian	27.29	21.074
LO	China Sea	Glaphyrocysta multiperforata	He Chengquan and Li Peng, 1981	1 in stage_Chattian	23.04	21.47
FO	Scotian Margin	Glaphyrocysta ordinata	Williams et al., 1993	0.5 in stage_Selandian	60.45	37.018
LO	Scotian Margin	Glaphyrocysta ordinata	Williams et al., 1993	0.7 in stage_Ypresian	50.449	37.165
LO	DSDP 403_406	Glaphyrocysta ordinata	Costa and Downie, 1979	1 in nan_n_NP11	52.93	46.431
FO	DSDP 403_406	Glaphyrocysta ordinata	Costa and Downie, 1979	1 in nan_n_NP11	52.93	46.431
LO	North Sea Compilation	Glaphyrocysta ordinata	Powell, 1992	0.12 in plfor_A_P12	42.918	44.578
LO	ODP 913	Glaphyrocysta ordinata	Eldrett et al., 2004	0 in mag_C18r	41.03	64.089
FO	ODP 959	Glaphyrocysta ordinata	Awad and Oboh-Ikuenobe, 2016	0.8 in nan_c_CP6	57.786	-9.071
LO	ODP 959	Glaphyrocysta ordinata	Awad and Oboh-Ikuenobe, 2016	0.9 in nan_c_CP6	57.638	-9.054
LO	Suvlu	Glaphyrocysta ordinata	King et al., 2018	0.8 in nan_n_NP13	49.169	38.368
LO	Viborg_1	Glaphyrocysta ordinata	Heilmann-Clausen, 1985	0.5 in nan_n_NP10	55.047	47.391
FO	DSDP 553	Glaphyrocysta ordinata	Brown and Downie, 1984	0.5 in nan_n_NP11	53.511	46.404
LO	DSDP 553	Glaphyrocysta ordinata	Brown and Downie, 1984	0.5 in nan_n_NP12	51.788	46.639
LO	ODP 1172	Glaphyrocysta ordinata	Bijl et al., 2013	0.25 in mag_C24r	56.301	-60.003
FO	ODP 1172	Glaphyrocysta ordinata	Bijl et al., 2021	0.2 in mag_C30n	67.818	-62.585
FO	Omsk No. 8	Glaphyrocysta ordinata	Lebedeva et al., 2013	0.4 in mag_C31r	70.579	51.553
LO	Central Graben	Glaphyrocysta ordinata	Bujak and Mudge, 1994	0.75 in nan_n_NP15	44.221	49.767
LO	DSDP 338	Glaphyrocysta ordinata	Eldrett and Harding, 2009	0.5 in mag_C18n.2n	39.87	60.191
LO	ODP 643	Glaphyrocysta ordinata	Eldrett et al., 2004	0 in mag_C20n	43.45	59.463
FO	Disko	Glaphyrocysta ordinata	Piasecki et al., 1992	0.5 in nan_n_NP8	57.412	56.778
FO	China Sea	Glaphyrocysta paradoxa	He Chengquan and Li Peng, 1981	0 in stage_Chattian	27.29	21.074
LO	China Sea	Glaphyrocysta paradoxa	He Chengquan and Li Peng, 1981	1 in stage_Chattian	23.04	21.47
LO	se England	Glaphyrocysta pastielsii	Powell et al., 1996	0.2 in mag_C24r	56.461	40.888
FO	se England	Glaphyrocysta pastielsii	Powell et al., 1996	0.33 in mag_C25r	58.529	40.546
FO	Suvlu	Glaphyrocysta pastielsii	King et al., 2018	0.5 in nan_n_NP11	53.511	37.941
LO	Suvlu	Glaphyrocysta pastielsii	King et al., 2018	0.75 in nan_n_NP13	49.261	38.359
LO	ODP 1172	Glaphyrocysta pastielsii	Bijl et al., 2013	0.4 in mag_C24r	55.821	-59.939
FO	ODP 1172	Glaphyrocysta pastielsii	Bijl et al., 2021	1 in mag_C28n	63.537	-61.535
FO	Hor Harar	Glaphyrocysta pastielsii	Eshet et al., 1992	0.75 in plfor_B_P1a	65.331	13.727
FO	North Sea Compilation	Glaphyrocysta paupercula	Powell, 1992	0.15 in plfor_A_P18	33.774	45.393
LO	North Sea Compilation	Glaphyrocysta paupercula	Powell, 1992	0.35 in plfor_A_P18	33.379	45.398
FO	Tarim Basin	Glaphyrocysta pectinata	He Chengquan, 1991	0 in stage_Ypresian	56	38.42
LO	Tarim Basin	Glaphyrocysta pectinata	He Chengquan, 1991	1 in stage_Ypresian	48.07	38.365
FO	mid-Waipara	Glaphyrocysta perforata	Willumsen, 2012	0.15 in stage_Danian	65.383	-54.696
LO	Stevns Klint	Glaphyrocysta perforata	Surlyk et al., 2013	0.75 in nan_u_UC20d	66.35	45.561
FO	Stevns Klint	Glaphyrocysta perforata	Surlyk et al., 2013	0 in nan_u_UC20b	68.995	45.804
FO	Dababiya	Glaphyrocysta perforata	Soliman and Slimani, 2018b	0.35 in nan_n_CC25c	68.583	8.764
LO	Dababiya	Glaphyrocysta perforata	Soliman and Slimani, 2018b	0 in nan_n_NP3	64.534	8.708
FO	Omsk No. 8	Glaphyrocysta perforata	Lebedeva et al., 2013	0.45 in mag_C31r	70.47	51.545
LO	Rif	Glaphyrocysta perforata	Slimani et al., 2016	0 in stage_Danian	66.04	23.658
FO	Rif	Glaphyrocysta perforata	Slimani et al., 2016	0.6 in stage_Maastrichtian	68.492	23.827
FO	Meer	Glaphyrocysta perforata	Slimani et al., 2011	0.5 in stage_Campanian	77.91	42.527
LO	Meer	Glaphyrocysta perforata	Slimani et al., 2011	0.5 in stage_Danian	63.85	41.268
FO	Bressana	Glaphyrocysta peterbijlii	Brinkhuis et al., 2025	0.25 in plfor_A_P18	33.576	36.085
LO	Bressana	Glaphyrocysta peterbijlii	Brinkhuis et al., 2025	0.5 in plfor_A_P18	33.083	36.142
FO	Karaburun	Glaphyrocysta peterbijlii	Brinkhuis et al., 2025	0.5 in plfor_A_P18	33.083	32.029
LO	Karaburun	Glaphyrocysta peterbijlii	Brinkhuis et al., 2025	1 in plfor_A_P18	32.096	31.979
FO	More Basin	Glaphyrocysta pseudoreticulata	Vieira et al., 2017	0 in stage_Danian	66.04	53.57
LO	More Basin	Glaphyrocysta pseudoreticulata	Vieira et al., 2017	1 in stage_Danian	61.66	53.168
FO	McMurdo	Glaphyrocysta radiata	Levy and Harwood, 2000	0 in stage_Bartonian	41.03	-72.313
LO	McMurdo	Glaphyrocysta radiata	Levy and Harwood, 2000	1 in stage_Priabonian	33.9	-72.226
LO	ODP 913	Glaphyrocysta reticulosa	Firth, 1996	0.5 in mag_C17n.1n	36.979	65.381
FO	ODP 913	Glaphyrocysta reticulosa	Firth, 1996	0.5 in mag_C18r	40.551	64.242
LO	Pannonian Basin	Glaphyrocysta reticulosa	Jiménez-Moreno et al., 2006	0.5 in nan_n_NN4	16.4	41.758
LO	Scotian Margin	Glaphyrocysta retiintexta	Fensome et al., 2008	0.5 between 0 nan_n_NP17 1 nan_n_NP21	36.073	38.696
FO	Gulf	Glaphyrocysta retiintexta	Srivastava, 1995	0.5 in plfor_A_Gansserina gansseri	72.766	34.386
LO	ODP 1172	Glaphyrocysta retiintexta	Bijl et al., 2013	1 in mag_C22r	49.666	-59.139
FO	ODP 1172	Glaphyrocysta retiintexta	Bijl et al., 2013	0.75 in mag_C24r	54.7	-59.793
LO	Rif	Glaphyrocysta retiintexta	Slimani et al., 2016	0.8 in stage_Maastrichtian	67.266	23.742
FO	Marche	Glaphyrocysta semitecta	Biffi and Manum, 1988	0.5 in nan_n_NP21	33.68	33.818
LO	Marche	Glaphyrocysta semitecta	Biffi and Manum, 1988	0 in nan_n_NP22	32.92	33.91
LO	Massignano	Glaphyrocysta semitecta	Van Mourik and Brinkhuis, 2005	0.2 in mag_C12r	32.767	34.151
FO	Massignano	Glaphyrocysta semitecta	Van Mourik and Brinkhuis, 2005	0.8 in mag_C13r	34.001	34.002
LO	Monte Cagnero	Glaphyrocysta semitecta	Brinkhuis and Biffi, 1993	0.8 in mag_C13n	33.316	33.609
FO	Monte Cagnero	Glaphyrocysta semitecta	Brinkhuis and Biffi, 1993	0.25 in mag_C13r	34.758	33.437
LO	ODP 913	Glaphyrocysta semitecta	Firth, 1996	0.5 in mag_C16n	35.965	65.477
FO	ODP 913	Glaphyrocysta semitecta	Firth, 1996	0 in mag_C19r	42.196	63.716
FO	Suvlu	Glaphyrocysta semitecta	King et al., 2018	1 in nan_n_NP12	50.646	38.223
LO	Suvlu	Glaphyrocysta semitecta	King et al., 2018	1 in nan_n_NP12	50.646	38.223
LO	Umbria-Marche	Glaphyrocysta semitecta	Pross et al., 2010	0.25 in mag_C12r	32.655	33.733
LO	Boom Doel	Glaphyrocysta semitecta	Stover and Hardenbol, 1994	0.4 in nan_n_NP21	33.832	43.736
FO	ODP 1172	Glaphyrocysta semitecta	Bijl et al., 2013	0 in mag_C18n.1r	39.666	-57.839
LO	ODP 1172	Glaphyrocysta semitecta	Bijl et al., 2013	1 in mag_C18n	38.398	-57.674
FO	Priabona	Glaphyrocysta semitecta	Brinkhuis, 1994	0.05 in plfor_A_P18	33.971	36.251
FO	Tusa	Glaphyrocysta semitecta	Baruffini et al., 2002	0.25 in nan_c_CP16a	34.197	29.302
LO	Tusa	Glaphyrocysta semitecta	Baruffini et al., 2002	0.5 in nan_c_CP16c	32.47	29.509
LO	Labrador Sea	Glaphyrocysta semitecta	Nøhr-Hansen, 2025	0.7 in stage_Bartonian	38.706	57.511
LO	Central North Sea	Glaphyrocysta semitecta	Casas-Gallego and Vieira, 2020	0.75 in plfor_A_P16/P17	34.447	52.59
FO	Poland synthesis	Glaphyrocysta semitecta	Niechwedowicz and Walaszczyk, 2021	0.25 in ino_Inoceramus redbirdensis	72.65	42.685
FO	Alano	Glaphyrocysta semitecta	Iakovleva, 2025	0 in mag_C18n.1n	39.582	36.443
LO	Contessa	Glaphyrocysta semitecta	Wilpshaar et al., 1996	0.66 in nan_c_CP16b	33.107	33.63
FO	Central Graben	Glaphyrocysta shetlandensis	Vieira et al., 2020b	0 in stage_Selandian	61.66	47.791
LO	Central Graben	Glaphyrocysta shetlandensis	Vieira et al., 2020b	1 in stage_Selandian	59.24	47.736
FO	se England	Glaphyrocysta spineta	Eaton, 1976	0 in stage_Ypresian	56	40.965
LO	se England	Glaphyrocysta spineta	Eaton, 1976	1 in stage_Bartonian	37.71	43.329
FO	Monte Cagnero	Glaphyrocysta texta	Brinkhuis and Biffi, 1993	0.25 in mag_C13n	33.598	33.576
FO	North Sea Compilation	Glaphyrocysta texta	Powell, 1992	0.1 in plfor_A_P14	39.814	44.987
LO	North Sea Compilation	Glaphyrocysta texta	Powell, 1992	1 in plfor_A_P14	38.398	45.174
LO	Bordeaux	Glaphyrocysta texta	Londeix and Jan Du Chene, 1998	0.8 in nan_n_NN2	19.88	38.844
FO	Priabona	Glaphyrocysta texta	Brinkhuis, 1994	0.75 in nan_c_CP15	35.272	36.095
LO	Labrador Sea	Glaphyrocysta texta	Nøhr-Hansen, 2025	1 in stage_Bartonian	37.71	57.78
FO	More Basin	Glaphyrocysta turgida	Vieira and Mahdi, 2021	0.5 in stage_Maastrichtian	69.105	53.843
LO	More Basin	Glaphyrocysta turgida	Vieira and Mahdi, 2021	1 in stage_Maastrichtian	66.04	53.57
FO	DSDP 403_406	Glaphyrocysta vicina	Costa and Downie, 1979	0.95 in nan_n_NP13	48.892	46.982
LO	North Sea Compilation	Glaphyrocysta vicina	Powell, 1992	0.88 in plfor_A_P12	40.742	44.865
LO	ODP 913	Glaphyrocysta vicina	Firth, 1996	0.25 in mag_C15n	35.277	65.542
LO	Labrador Sea	Glaphyrocysta vicina	Nøhr-Hansen, 2025	0.91 in stage_Lutetian	41.664	56.713
LO	ODP 959	Glaphyrocysta wilsonii	Masure et al., 1998	0.25 in stage_Danian	64.945	-8.588
FO	ODP 959	Glaphyrocysta wilsonii	Masure et al., 1998	0 in stage_Maastrichtian	72.17	-7.956
FO	Tarim Basin	Glaphyrocysta xinjiangensis	He Chengquan, 1991	0 in stage_Priabonian	37.71	38.294
LO	Tarim Basin	Glaphyrocysta xinjiangensis	He Chengquan, 1991	1 in stage_Priabonian	33.9	37.798
FO	China Sea	Glaphyrocysta yinggehaica	He Chengquan and Li Peng, 1981	0 in stage_Chattian	27.29	21.074
LO	China Sea	Glaphyrocysta yinggehaica	He Chengquan and Li Peng, 1981	1 in stage_Chattian	23.04	21.47