taxonID	type	format	identifier	references	title	description	created	creator	contributor	publisher	audience	source	license	rightsHolder	datasetID
C91528528D38FFBBFF17F7AAFEA97A3C.taxon	http://purl.org/dc/dcmitype/StillImage	image/png	https://zenodo.org/record/7305680/files/figure.png	https://doi.org/10.5281/zenodo.7305680	FIGURES 5 –56. SEM images of Craspedostauros confusus sp. nov. from the type population (sample 14). 52. Internal valve view. 53. Close up of the central area internally, showing the narrow stauros on a wider hyaline area, the central raphe endings with double helictoglossa and the rounded to elliptic internal areolar openings. Arrow shows an areola with seven central pores, visible internally. 54. Close up of the apex with the pores of cribrate areolae internally (arrows). 55. Close up of the central area of another valve of the same population, showing once again the narrow stauros, the internal central raphe endings with double helictoglossa and rounded internal areolar openings. 56. Close up of the apex with rounded to elliptic and even somewhat irregular in shape internal areolar openings. Scale bars = 5 μm (Fig. 52); 1 μm (Figs 53–56).	FIGURES 5 –56. SEM images of Craspedostauros confusus sp. nov. from the type population (sample 14). 52. Internal valve view. 53. Close up of the central area internally, showing the narrow stauros on a wider hyaline area, the central raphe endings with double helictoglossa and the rounded to elliptic internal areolar openings. Arrow shows an areola with seven central pores, visible internally. 54. Close up of the apex with the pores of cribrate areolae internally (arrows). 55. Close up of the central area of another valve of the same population, showing once again the narrow stauros, the internal central raphe endings with double helictoglossa and rounded internal areolar openings. 56. Close up of the apex with rounded to elliptic and even somewhat irregular in shape internal areolar openings. Scale bars = 5 μm (Fig. 52); 1 μm (Figs 53–56).	2022-11-08	Zidarova, Ralitsa;Haan, Myriam De;Ivanov, Plamen;Hineva, Elitsa;Vijver, Bart Van De		Zenodo	biologists	Zidarova, Ralitsa;Haan, Myriam De;Ivanov, Plamen;Hineva, Elitsa;Vijver, Bart Van De			
C91528528D38FFBBFF17F7AAFEA97A3C.taxon	http://purl.org/dc/dcmitype/StillImage	image/png	https://zenodo.org/record/7305684/files/figure.png	https://doi.org/10.5281/zenodo.7305684	FIGURES 60–85. LM images of Craspedostauros confusus sp. nov. and C. laevissimus from several populations from Livingston Island. 60–67. Craspedostauros confusus sp. nov. (sample DNA5). 68–77. Craspedostauros confusus sp. nov. (sample LT6). 78–79. Craspedostauros confusus sp.nov. (sample MO’), Fig.78 showing afrustule withnumerous copulaein girdleview.80–84.Craspedostauros laevissimus (sample LT10). 85. Craspedostauros laevissimus (sample 13). Scale bar = 10 µm.	FIGURES 60–85. LM images of Craspedostauros confusus sp. nov. and C. laevissimus from several populations from Livingston Island. 60–67. Craspedostauros confusus sp. nov. (sample DNA5). 68–77. Craspedostauros confusus sp. nov. (sample LT6). 78–79. Craspedostauros confusus sp.nov. (sample MO’), Fig.78 showing afrustule withnumerous copulaein girdleview.80–84.Craspedostauros laevissimus (sample LT10). 85. Craspedostauros laevissimus (sample 13). Scale bar = 10 µm.	2022-11-08	Zidarova, Ralitsa;Haan, Myriam De;Ivanov, Plamen;Hineva, Elitsa;Vijver, Bart Van De		Zenodo	biologists	Zidarova, Ralitsa;Haan, Myriam De;Ivanov, Plamen;Hineva, Elitsa;Vijver, Bart Van De			
C91528528D38FFBBFF17F7AAFEA97A3C.taxon	http://purl.org/dc/dcmitype/StillImage	image/png	https://zenodo.org/record/7310419/files/figure.png	https://doi.org/10.5281/zenodo.7310419	FIGURES – 8.LM images of Craspedostauros laevissimusand C.confusus sp.nov. 2–8.Craspedostauros laevissimus (sample 11).9–18. Craspedostauros laevissimus (sample 13). 19–26. Craspedostauros confusus sp. nov. (type population, sample 14). 27. Craspedostauros laevissimus (enlarged view of Fig. 4, sample 11). 28. Craspedostauros confusus sp. nov. (enlarged view of Fig. 22, type specimen). Scale bars = 10 µm.	FIGURES – 8.LM images of Craspedostauros laevissimusand C.confusus sp.nov. 2–8.Craspedostauros laevissimus (sample 11).9–18. Craspedostauros laevissimus (sample 13). 19–26. Craspedostauros confusus sp. nov. (type population, sample 14). 27. Craspedostauros laevissimus (enlarged view of Fig. 4, sample 11). 28. Craspedostauros confusus sp. nov. (enlarged view of Fig. 22, type specimen). Scale bars = 10 µm.	2022-11-08	Zidarova, Ralitsa;Haan, Myriam De;Ivanov, Plamen;Hineva, Elitsa;Vijver, Bart Van De		Zenodo	biologists	Zidarova, Ralitsa;Haan, Myriam De;Ivanov, Plamen;Hineva, Elitsa;Vijver, Bart Van De			
C91528528D38FFBBFF17F7AAFEA97A3C.taxon	http://purl.org/dc/dcmitype/StillImage	image/png	https://zenodo.org/record/7305674/files/figure.png	https://doi.org/10.5281/zenodo.7305674	FIGURES 9–. SEM images of Craspedostauros laevissimus (sample 11). 29. External valve view.30.Close up of the central area of the same valve showing the expanded central raphe endings and cribrate areolae.31. Close up of the apex of the same valve showing the bent and expanded distal raphe endings and a cribrate areola with two central pores (white arrow). Note the presence of areolae and pores around the raphe endings on the apex (black arrows).32. External valve view.33. Same valve, close up of the central area with the expanded and slightly curved central raphe endings.Arrow shows a cribrate areola with three central pores. 34. Same valve, close up of the apex with white arrows showing the presence of both areolae with and without central pores. Note also the presence of areolae and pores on the apex (black arrows). Scale bars = 5 μm (Figs 29, 32); 1 μm (Figs 30, 31, 33–34).	FIGURES 9–. SEM images of Craspedostauros laevissimus (sample 11). 29. External valve view.30.Close up of the central area of the same valve showing the expanded central raphe endings and cribrate areolae.31. Close up of the apex of the same valve showing the bent and expanded distal raphe endings and a cribrate areola with two central pores (white arrow). Note the presence of areolae and pores around the raphe endings on the apex (black arrows).32. External valve view.33. Same valve, close up of the central area with the expanded and slightly curved central raphe endings.Arrow shows a cribrate areola with three central pores. 34. Same valve, close up of the apex with white arrows showing the presence of both areolae with and without central pores. Note also the presence of areolae and pores on the apex (black arrows). Scale bars = 5 μm (Figs 29, 32); 1 μm (Figs 30, 31, 33–34).	2022-11-08	Zidarova, Ralitsa;Haan, Myriam De;Ivanov, Plamen;Hineva, Elitsa;Vijver, Bart Van De		Zenodo	biologists	Zidarova, Ralitsa;Haan, Myriam De;Ivanov, Plamen;Hineva, Elitsa;Vijver, Bart Van De			
C91528528D38FFBBFF17F7AAFEA97A3C.taxon	http://purl.org/dc/dcmitype/StillImage	image/png	https://zenodo.org/record/7305686/files/figure.png	https://doi.org/10.5281/zenodo.7305686	FIGURES 86–90. SEM images of Craspedostauros confusus sp. nov. and C. laevissimus from several populations from Livingston Island. 86. External valve view of Craspedostauros laevissimus (sample LT10). 87. Close up of the striae of the same valve, showing the occasionally present enlarged areolae near the raphe, without central pores (arrow). Note the density of areolae in comparison to Fig. 88 below. 88–90. Close ups of the central area (Fig. 88) and apices (Figs 88–90) of Craspedostauros confusus sp. nov. (sample MO’), showing the typically enlarged cribrate areolae near the raphe, usually with several central pores. Scale bars = 5 μm (Fig. 86); 1 μm (Figs 87–90).	FIGURES 86–90. SEM images of Craspedostauros confusus sp. nov. and C. laevissimus from several populations from Livingston Island. 86. External valve view of Craspedostauros laevissimus (sample LT10). 87. Close up of the striae of the same valve, showing the occasionally present enlarged areolae near the raphe, without central pores (arrow). Note the density of areolae in comparison to Fig. 88 below. 88–90. Close ups of the central area (Fig. 88) and apices (Figs 88–90) of Craspedostauros confusus sp. nov. (sample MO’), showing the typically enlarged cribrate areolae near the raphe, usually with several central pores. Scale bars = 5 μm (Fig. 86); 1 μm (Figs 87–90).	2022-11-08	Zidarova, Ralitsa;Haan, Myriam De;Ivanov, Plamen;Hineva, Elitsa;Vijver, Bart Van De		Zenodo	biologists	Zidarova, Ralitsa;Haan, Myriam De;Ivanov, Plamen;Hineva, Elitsa;Vijver, Bart Van De			
C91528528D30FFB6FF17FF33FD367930.taxon	http://purl.org/dc/dcmitype/StillImage	image/png	https://zenodo.org/record/7305674/files/figure.png	https://doi.org/10.5281/zenodo.7305674	FIGURES 9–. SEM images of Craspedostauros laevissimus (sample 11). 29. External valve view.30.Close up of the central area of the same valve showing the expanded central raphe endings and cribrate areolae.31. Close up of the apex of the same valve showing the bent and expanded distal raphe endings and a cribrate areola with two central pores (white arrow). Note the presence of areolae and pores around the raphe endings on the apex (black arrows).32. External valve view.33. Same valve, close up of the central area with the expanded and slightly curved central raphe endings.Arrow shows a cribrate areola with three central pores. 34. Same valve, close up of the apex with white arrows showing the presence of both areolae with and without central pores. Note also the presence of areolae and pores on the apex (black arrows). Scale bars = 5 μm (Figs 29, 32); 1 μm (Figs 30, 31, 33–34).	FIGURES 9–. SEM images of Craspedostauros laevissimus (sample 11). 29. External valve view.30.Close up of the central area of the same valve showing the expanded central raphe endings and cribrate areolae.31. Close up of the apex of the same valve showing the bent and expanded distal raphe endings and a cribrate areola with two central pores (white arrow). Note the presence of areolae and pores around the raphe endings on the apex (black arrows).32. External valve view.33. Same valve, close up of the central area with the expanded and slightly curved central raphe endings.Arrow shows a cribrate areola with three central pores. 34. Same valve, close up of the apex with white arrows showing the presence of both areolae with and without central pores. Note also the presence of areolae and pores on the apex (black arrows). Scale bars = 5 μm (Figs 29, 32); 1 μm (Figs 30, 31, 33–34).	2022-11-08	Zidarova, Ralitsa;Haan, Myriam De;Ivanov, Plamen;Hineva, Elitsa;Vijver, Bart Van De		Zenodo	biologists	Zidarova, Ralitsa;Haan, Myriam De;Ivanov, Plamen;Hineva, Elitsa;Vijver, Bart Van De			
C91528528D30FFB6FF17FF33FD367930.taxon	http://purl.org/dc/dcmitype/StillImage	image/png	https://zenodo.org/record/7305680/files/figure.png	https://doi.org/10.5281/zenodo.7305680	FIGURES 5 –56. SEM images of Craspedostauros confusus sp. nov. from the type population (sample 14). 52. Internal valve view. 53. Close up of the central area internally, showing the narrow stauros on a wider hyaline area, the central raphe endings with double helictoglossa and the rounded to elliptic internal areolar openings. Arrow shows an areola with seven central pores, visible internally. 54. Close up of the apex with the pores of cribrate areolae internally (arrows). 55. Close up of the central area of another valve of the same population, showing once again the narrow stauros, the internal central raphe endings with double helictoglossa and rounded internal areolar openings. 56. Close up of the apex with rounded to elliptic and even somewhat irregular in shape internal areolar openings. Scale bars = 5 μm (Fig. 52); 1 μm (Figs 53–56).	FIGURES 5 –56. SEM images of Craspedostauros confusus sp. nov. from the type population (sample 14). 52. Internal valve view. 53. Close up of the central area internally, showing the narrow stauros on a wider hyaline area, the central raphe endings with double helictoglossa and the rounded to elliptic internal areolar openings. Arrow shows an areola with seven central pores, visible internally. 54. Close up of the apex with the pores of cribrate areolae internally (arrows). 55. Close up of the central area of another valve of the same population, showing once again the narrow stauros, the internal central raphe endings with double helictoglossa and rounded internal areolar openings. 56. Close up of the apex with rounded to elliptic and even somewhat irregular in shape internal areolar openings. Scale bars = 5 μm (Fig. 52); 1 μm (Figs 53–56).	2022-11-08	Zidarova, Ralitsa;Haan, Myriam De;Ivanov, Plamen;Hineva, Elitsa;Vijver, Bart Van De		Zenodo	biologists	Zidarova, Ralitsa;Haan, Myriam De;Ivanov, Plamen;Hineva, Elitsa;Vijver, Bart Van De			
C91528528D30FFB6FF17FF33FD367930.taxon	http://purl.org/dc/dcmitype/StillImage	image/png	https://zenodo.org/record/7310419/files/figure.png	https://doi.org/10.5281/zenodo.7310419	FIGURES – 8.LM images of Craspedostauros laevissimusand C.confusus sp.nov. 2–8.Craspedostauros laevissimus (sample 11).9–18. Craspedostauros laevissimus (sample 13). 19–26. Craspedostauros confusus sp. nov. (type population, sample 14). 27. Craspedostauros laevissimus (enlarged view of Fig. 4, sample 11). 28. Craspedostauros confusus sp. nov. (enlarged view of Fig. 22, type specimen). Scale bars = 10 µm.	FIGURES – 8.LM images of Craspedostauros laevissimusand C.confusus sp.nov. 2–8.Craspedostauros laevissimus (sample 11).9–18. Craspedostauros laevissimus (sample 13). 19–26. Craspedostauros confusus sp. nov. (type population, sample 14). 27. Craspedostauros laevissimus (enlarged view of Fig. 4, sample 11). 28. Craspedostauros confusus sp. nov. (enlarged view of Fig. 22, type specimen). Scale bars = 10 µm.	2022-11-08	Zidarova, Ralitsa;Haan, Myriam De;Ivanov, Plamen;Hineva, Elitsa;Vijver, Bart Van De		Zenodo	biologists	Zidarova, Ralitsa;Haan, Myriam De;Ivanov, Plamen;Hineva, Elitsa;Vijver, Bart Van De			
C91528528D30FFB6FF17FF33FD367930.taxon	http://purl.org/dc/dcmitype/StillImage	image/png	https://zenodo.org/record/7310425/files/figure.png	https://doi.org/10.5281/zenodo.7310425	FIGURES – 7. SEM images of Craspedostauros laevissimus from different populations. 42. Close up of the central area externally, showing the weakly expanded central raphe endings and the cribrate areolae with usually four to five peripheral pores and up to one central pore (sample 13). 43. Close up of the central area internally, showing the narrow stauros located in a wider hyaline area, the central raphe endings with double helictoglossa, and the rounded to rectangular areolar openings internally (sample 13). 44. Close up of the apex, showing the bent distal raphe endings, cribrate areoale with up to six peripheral pores and up to two central pores (sample 13). 45. Close ups of both the valve exterior and interior (sample 11), showing the weakly expanded central raphe endings externally; the areolae near the raphe with usually four to five peripheral pores and one central pore; the central raphe endings with double helictoglossa and the rounded areolar openings internally. 46. Internal valve view, showing the narrow transverse rib of silica at the valve center (strauros) and the central raphe endings with double helictoglossa (sample 11). 47. Close up of the apex of the same valve internally, showing the rounded to square or rectangular areolar openings (sample 11). Scale bars = 5 μm (Fig. 46); 1 μm (Figs 42–45,47).	FIGURES – 7. SEM images of Craspedostauros laevissimus from different populations. 42. Close up of the central area externally, showing the weakly expanded central raphe endings and the cribrate areolae with usually four to five peripheral pores and up to one central pore (sample 13). 43. Close up of the central area internally, showing the narrow stauros located in a wider hyaline area, the central raphe endings with double helictoglossa, and the rounded to rectangular areolar openings internally (sample 13). 44. Close up of the apex, showing the bent distal raphe endings, cribrate areoale with up to six peripheral pores and up to two central pores (sample 13). 45. Close ups of both the valve exterior and interior (sample 11), showing the weakly expanded central raphe endings externally; the areolae near the raphe with usually four to five peripheral pores and one central pore; the central raphe endings with double helictoglossa and the rounded areolar openings internally. 46. Internal valve view, showing the narrow transverse rib of silica at the valve center (strauros) and the central raphe endings with double helictoglossa (sample 11). 47. Close up of the apex of the same valve internally, showing the rounded to square or rectangular areolar openings (sample 11). Scale bars = 5 μm (Fig. 46); 1 μm (Figs 42–45,47).	2022-11-08	Zidarova, Ralitsa;Haan, Myriam De;Ivanov, Plamen;Hineva, Elitsa;Vijver, Bart Van De		Zenodo	biologists	Zidarova, Ralitsa;Haan, Myriam De;Ivanov, Plamen;Hineva, Elitsa;Vijver, Bart Van De			
C91528528D30FFB6FF17FF33FD367930.taxon	http://purl.org/dc/dcmitype/StillImage	image/png	https://zenodo.org/record/7305684/files/figure.png	https://doi.org/10.5281/zenodo.7305684	FIGURES 60–85. LM images of Craspedostauros confusus sp. nov. and C. laevissimus from several populations from Livingston Island. 60–67. Craspedostauros confusus sp. nov. (sample DNA5). 68–77. Craspedostauros confusus sp. nov. (sample LT6). 78–79. Craspedostauros confusus sp.nov. (sample MO’), Fig.78 showing afrustule withnumerous copulaein girdleview.80–84.Craspedostauros laevissimus (sample LT10). 85. Craspedostauros laevissimus (sample 13). Scale bar = 10 µm.	FIGURES 60–85. LM images of Craspedostauros confusus sp. nov. and C. laevissimus from several populations from Livingston Island. 60–67. Craspedostauros confusus sp. nov. (sample DNA5). 68–77. Craspedostauros confusus sp. nov. (sample LT6). 78–79. Craspedostauros confusus sp.nov. (sample MO’), Fig.78 showing afrustule withnumerous copulaein girdleview.80–84.Craspedostauros laevissimus (sample LT10). 85. Craspedostauros laevissimus (sample 13). Scale bar = 10 µm.	2022-11-08	Zidarova, Ralitsa;Haan, Myriam De;Ivanov, Plamen;Hineva, Elitsa;Vijver, Bart Van De		Zenodo	biologists	Zidarova, Ralitsa;Haan, Myriam De;Ivanov, Plamen;Hineva, Elitsa;Vijver, Bart Van De			
C91528528D30FFB6FF17FF33FD367930.taxon	http://purl.org/dc/dcmitype/StillImage	image/png	https://zenodo.org/record/7305686/files/figure.png	https://doi.org/10.5281/zenodo.7305686	FIGURES 86–90. SEM images of Craspedostauros confusus sp. nov. and C. laevissimus from several populations from Livingston Island. 86. External valve view of Craspedostauros laevissimus (sample LT10). 87. Close up of the striae of the same valve, showing the occasionally present enlarged areolae near the raphe, without central pores (arrow). Note the density of areolae in comparison to Fig. 88 below. 88–90. Close ups of the central area (Fig. 88) and apices (Figs 88–90) of Craspedostauros confusus sp. nov. (sample MO’), showing the typically enlarged cribrate areolae near the raphe, usually with several central pores. Scale bars = 5 μm (Fig. 86); 1 μm (Figs 87–90).	FIGURES 86–90. SEM images of Craspedostauros confusus sp. nov. and C. laevissimus from several populations from Livingston Island. 86. External valve view of Craspedostauros laevissimus (sample LT10). 87. Close up of the striae of the same valve, showing the occasionally present enlarged areolae near the raphe, without central pores (arrow). Note the density of areolae in comparison to Fig. 88 below. 88–90. Close ups of the central area (Fig. 88) and apices (Figs 88–90) of Craspedostauros confusus sp. nov. (sample MO’), showing the typically enlarged cribrate areolae near the raphe, usually with several central pores. Scale bars = 5 μm (Fig. 86); 1 μm (Figs 87–90).	2022-11-08	Zidarova, Ralitsa;Haan, Myriam De;Ivanov, Plamen;Hineva, Elitsa;Vijver, Bart Van De		Zenodo	biologists	Zidarova, Ralitsa;Haan, Myriam De;Ivanov, Plamen;Hineva, Elitsa;Vijver, Bart Van De			
