taxonID	type	format	identifier	references	title	description	created	creator	contributor	publisher	audience	source	license	rightsHolder	datasetID
038A9F40FFA9336AF2B5FF5EDD79252A.taxon	http://purl.org/dc/dcmitype/StillImage	image/png	https://zenodo.org/record/5310512/files/figure.png	http://doi.org/10.5281/zenodo.5310512	FIGURES 1–11. Bacillaria sinensis sp. nov., LM. 1–11. Eleven valves showing size diminution series, note that valves are often slightly swollen in the middle (e.g. Figs 1–8). Fig.1. Micrograph of holotype specimen. Fig. 3. Micrograph of isotype specimen. Scale bar = 10 μm.	FIGURES 1–11. Bacillaria sinensis sp. nov., LM. 1–11. Eleven valves showing size diminution series, note that valves are often slightly swollen in the middle (e.g. Figs 1–8). Fig.1. Micrograph of holotype specimen. Fig. 3. Micrograph of isotype specimen. Scale bar = 10 μm.	2021-08-06	Long, Ji-Yan;Williams, David M.;Liu, Bing;Zhou, Yang-Yan		Zenodo	biologists	Long, Ji-Yan;Williams, David M.;Liu, Bing;Zhou, Yang-Yan			
038A9F40FFA9336AF2B5FF5EDD79252A.taxon	http://purl.org/dc/dcmitype/StillImage	image/png	https://zenodo.org/record/5310516/files/figure.png	http://doi.org/10.5281/zenodo.5310516	FIGURES 12–17. Bacillaria sinensis sp. nov., colony and frustule view, SEM. 12. A collapsed colony. 13. Apical detail of Fig. 12. 14. A dismantled frustule. 15. Middle detail of Fig. 14, note two asymmetrical raphe flanges (RF), two transapical ribs merging into one and one shorter stria (curved arrow), and valvocopula. 16. An apical detail of Fig. 14, showing five girdle bands (B1 to B5) and two rows of poroids along the midline of valvocopula (arrow). 17. Another apical detail of Fig. 14, showing two asymmetrical raphe flanges (RF) and five girdle bands (B1 to B5). Scale bar =10 μm (Figs 12, 14), 5 μm (Figs 13, 16), 1 μm (15, 17).	FIGURES 12–17. Bacillaria sinensis sp. nov., colony and frustule view, SEM. 12. A collapsed colony. 13. Apical detail of Fig. 12. 14. A dismantled frustule. 15. Middle detail of Fig. 14, note two asymmetrical raphe flanges (RF), two transapical ribs merging into one and one shorter stria (curved arrow), and valvocopula. 16. An apical detail of Fig. 14, showing five girdle bands (B1 to B5) and two rows of poroids along the midline of valvocopula (arrow). 17. Another apical detail of Fig. 14, showing two asymmetrical raphe flanges (RF) and five girdle bands (B1 to B5). Scale bar =10 μm (Figs 12, 14), 5 μm (Figs 13, 16), 1 μm (15, 17).	2021-08-06	Long, Ji-Yan;Williams, David M.;Liu, Bing;Zhou, Yang-Yan		Zenodo	biologists	Long, Ji-Yan;Williams, David M.;Liu, Bing;Zhou, Yang-Yan			
038A9F40FFA9336AF2B5FF5EDD79252A.taxon	http://purl.org/dc/dcmitype/StillImage	image/png	https://zenodo.org/record/5310520/files/figure.png	http://doi.org/10.5281/zenodo.5310520	FIGURES 18–23. Bacillaria sinensis sp. nov., external view, SEM. 18.A complete valve. 19. Middle detail of Fig. 18, note one transapical rib forming two branches (arrow) and two transapical ribs merging into one (three curved arrows). 20.An apical detail of Fig. 18, showing two asymmetrical raphe flanges (RF) and T-shaped distal raphe end. 21. Another apical detail of Fig. 18, note one transapical rib forming two branches (arrow). 22. Middle part of Fig. 18, note two transapical ribs merging into one (three curved arrows). 23. Other valve apex, showing two transapical ribs merging into one (three curved arrows). Scale bar = 10 μm (Fig. 18), 2 μm (Figs 19–23).	FIGURES 18–23. Bacillaria sinensis sp. nov., external view, SEM. 18.A complete valve. 19. Middle detail of Fig. 18, note one transapical rib forming two branches (arrow) and two transapical ribs merging into one (three curved arrows). 20.An apical detail of Fig. 18, showing two asymmetrical raphe flanges (RF) and T-shaped distal raphe end. 21. Another apical detail of Fig. 18, note one transapical rib forming two branches (arrow). 22. Middle part of Fig. 18, note two transapical ribs merging into one (three curved arrows). 23. Other valve apex, showing two transapical ribs merging into one (three curved arrows). Scale bar = 10 μm (Fig. 18), 2 μm (Figs 19–23).	2021-08-06	Long, Ji-Yan;Williams, David M.;Liu, Bing;Zhou, Yang-Yan		Zenodo	biologists	Long, Ji-Yan;Williams, David M.;Liu, Bing;Zhou, Yang-Yan			
038A9F40FFA9336AF2B5FF5EDD79252A.taxon	http://purl.org/dc/dcmitype/StillImage	image/png	https://zenodo.org/record/5310526/files/figure.png	http://doi.org/10.5281/zenodo.5310526	FIGURES 24–29. Bacillaria sinensis sp. nov., internal view, SEM. 24.A complete valve. 25. Middle detail of Fig. 24, note one transapical rib forming two branches (arrow) and fibulae (F). 26. An apical detail of Fig. 24, note two asymmetrical fibular ribs. 27. Another apical detail of Fig. 24, note one transapical rib forming two branches (arrow). 28. Other valve middle part, note one transapical ribs forming two branches (arrow). 29. Other valve apex, note one transapical ribs forming two branches (arrow) and two transapical ribs merging into one (three curved arrows). Scale bar = 10 μm (Fig. 24), 2 μm (Figs 25–29).	FIGURES 24–29. Bacillaria sinensis sp. nov., internal view, SEM. 24.A complete valve. 25. Middle detail of Fig. 24, note one transapical rib forming two branches (arrow) and fibulae (F). 26. An apical detail of Fig. 24, note two asymmetrical fibular ribs. 27. Another apical detail of Fig. 24, note one transapical rib forming two branches (arrow). 28. Other valve middle part, note one transapical ribs forming two branches (arrow). 29. Other valve apex, note one transapical ribs forming two branches (arrow) and two transapical ribs merging into one (three curved arrows). Scale bar = 10 μm (Fig. 24), 2 μm (Figs 25–29).	2021-08-06	Long, Ji-Yan;Williams, David M.;Liu, Bing;Zhou, Yang-Yan		Zenodo	biologists	Long, Ji-Yan;Williams, David M.;Liu, Bing;Zhou, Yang-Yan			
038A9F40FFAD3367F2B5FDB1DB7A25BA.taxon	http://purl.org/dc/dcmitype/StillImage	image/png	https://zenodo.org/record/5310530/files/figure.png	http://doi.org/10.5281/zenodo.5310530	FIGURES 30–40. Bacillaria dongtingensis sp. nov., LM. 30–40. Eleven valves showing size diminution series. 30. Micrograph of holotype specimen. 32. Micrograph of isotype specimen. Scale bar = 10 μm.	FIGURES 30–40. Bacillaria dongtingensis sp. nov., LM. 30–40. Eleven valves showing size diminution series. 30. Micrograph of holotype specimen. 32. Micrograph of isotype specimen. Scale bar = 10 μm.	2021-08-06	Long, Ji-Yan;Williams, David M.;Liu, Bing;Zhou, Yang-Yan		Zenodo	biologists	Long, Ji-Yan;Williams, David M.;Liu, Bing;Zhou, Yang-Yan			
038A9F40FFAD3367F2B5FDB1DB7A25BA.taxon	http://purl.org/dc/dcmitype/StillImage	image/png	https://zenodo.org/record/5310534/files/figure.png	http://doi.org/10.5281/zenodo.5310534	FIGURES 41–46. Bacillaria dongtingensis sp. nov., colony and frustule view, SEM. 41. A colony. 42. Middle detail of Fig. 41, note raphe flange present on one side only (RF), one transapical rib forming two branches (arrow), and two transapical ribs merging into one (three curved arrows). 43.A dismantled frustule. 44. Middle part of Fig. 43, note raphe flange present on one side only (RF) and rudiments of marginal spines. 45, 46. Two apical details of Fig. 43, note raphe flange present on one side only (RF), T-shaped distal raphe ends, rudiments of marginal spines, and two girdle bands (B1 and B2). Scale bars =10 μm (Figs 41, 43), 2 μm (Fig. 42), 1 μm (Figs 44–46).	FIGURES 41–46. Bacillaria dongtingensis sp. nov., colony and frustule view, SEM. 41. A colony. 42. Middle detail of Fig. 41, note raphe flange present on one side only (RF), one transapical rib forming two branches (arrow), and two transapical ribs merging into one (three curved arrows). 43.A dismantled frustule. 44. Middle part of Fig. 43, note raphe flange present on one side only (RF) and rudiments of marginal spines. 45, 46. Two apical details of Fig. 43, note raphe flange present on one side only (RF), T-shaped distal raphe ends, rudiments of marginal spines, and two girdle bands (B1 and B2). Scale bars =10 μm (Figs 41, 43), 2 μm (Fig. 42), 1 μm (Figs 44–46).	2021-08-06	Long, Ji-Yan;Williams, David M.;Liu, Bing;Zhou, Yang-Yan		Zenodo	biologists	Long, Ji-Yan;Williams, David M.;Liu, Bing;Zhou, Yang-Yan			
038A9F40FFAD3367F2B5FDB1DB7A25BA.taxon	http://purl.org/dc/dcmitype/StillImage	image/png	https://zenodo.org/record/5310542/files/figure.png	http://doi.org/10.5281/zenodo.5310542	FIGURES 47–52. Bacillaria dongtingensis sp. nov., external view, SEM. 47. A complete valve. 48. Middle part detail of Fig. 47, note raphe flange present on one side only (RF), two transapical ribs merging into one (three curved arrows), and rudiments of marginal spines. 49. An apical detail of Fig. 47, note raphe flange present on one side only (RF) and T-shaped distal raphe end. 50. Another apical detail of Fig. 47, note one transapical rib forming two branches (arrow) and two transapical ribs merging into one (three curved arrows). 51. Other valve middle part, note one transapical rib forming two branches (arrow) and rudiments of marginal spines. 52. Other valve apex, note raphe flange present on one side only (RF) and one transapical rib forming two branches (arrow). Scale bar = 10 μm (Fig. 47), 3 μm (Figs 48–52).	FIGURES 47–52. Bacillaria dongtingensis sp. nov., external view, SEM. 47. A complete valve. 48. Middle part detail of Fig. 47, note raphe flange present on one side only (RF), two transapical ribs merging into one (three curved arrows), and rudiments of marginal spines. 49. An apical detail of Fig. 47, note raphe flange present on one side only (RF) and T-shaped distal raphe end. 50. Another apical detail of Fig. 47, note one transapical rib forming two branches (arrow) and two transapical ribs merging into one (three curved arrows). 51. Other valve middle part, note one transapical rib forming two branches (arrow) and rudiments of marginal spines. 52. Other valve apex, note raphe flange present on one side only (RF) and one transapical rib forming two branches (arrow). Scale bar = 10 μm (Fig. 47), 3 μm (Figs 48–52).	2021-08-06	Long, Ji-Yan;Williams, David M.;Liu, Bing;Zhou, Yang-Yan		Zenodo	biologists	Long, Ji-Yan;Williams, David M.;Liu, Bing;Zhou, Yang-Yan			
038A9F40FFAD3367F2B5FDB1DB7A25BA.taxon	http://purl.org/dc/dcmitype/StillImage	image/png	https://zenodo.org/record/5310548/files/figure.png	http://doi.org/10.5281/zenodo.5310548	FIGURES 53–58. Bacillaria dongtingensis sp. nov., internal view, SEM. 53. A complete valve. 54. Middle detail of Fig. 53 showing fibulae (F), two asymmetrical fibular ribs (FR), and two transapical ribs merging into one (three curved arrows). 55. Another apical detail of Fig. 53, note one transapical rib forming two branches (arrow) and two transapical ribs merging into one (three curved arrows). 56. Another apical detail of Fig. 53, note two asymmetrical fibular ribs (FR). 57. Other valve middle part, note one transapical rib forming two branches (arrow). 58. Other valve apex, note two fault sites (two arrows). Scale bar = 10 μm (Fig. 53), 2 μm (Figs 54–58).	FIGURES 53–58. Bacillaria dongtingensis sp. nov., internal view, SEM. 53. A complete valve. 54. Middle detail of Fig. 53 showing fibulae (F), two asymmetrical fibular ribs (FR), and two transapical ribs merging into one (three curved arrows). 55. Another apical detail of Fig. 53, note one transapical rib forming two branches (arrow) and two transapical ribs merging into one (three curved arrows). 56. Another apical detail of Fig. 53, note two asymmetrical fibular ribs (FR). 57. Other valve middle part, note one transapical rib forming two branches (arrow). 58. Other valve apex, note two fault sites (two arrows). Scale bar = 10 μm (Fig. 53), 2 μm (Figs 54–58).	2021-08-06	Long, Ji-Yan;Williams, David M.;Liu, Bing;Zhou, Yang-Yan		Zenodo	biologists	Long, Ji-Yan;Williams, David M.;Liu, Bing;Zhou, Yang-Yan			
