taxonID	type	format	identifier	references	title	description	created	creator	contributor	publisher	audience	source	license	rightsHolder	datasetID
EE2987F76B18FFDAFF5DFE65BA5C86C8.taxon	http://purl.org/dc/dcmitype/StillImage	image/png	https://zenodo.org/record/4894837/files/figure.png	http://doi.org/10.5281/zenodo.4894837	FIGURES 1–5. LM. F. cf. krammeri. Valve views showing the size diminution series for specimens from Molokai, Hawaii, U.S.A. Figure 5 is the holotype. Scale bar: 10 µm.	FIGURES 1–5. LM. F. cf. krammeri. Valve views showing the size diminution series for specimens from Molokai, Hawaii, U.S.A. Figure 5 is the holotype. Scale bar: 10 µm.	2012-01-31	Graeff, Carrie;Kociolek, John Patrick;Burliga, Ana Luiza		Zenodo	biologists	Graeff, Carrie;Kociolek, John Patrick;Burliga, Ana Luiza			
EE2987F76B18FFDAFF5DFE65BA5C86C8.taxon	http://purl.org/dc/dcmitype/StillImage	image/png	https://zenodo.org/record/4894841/files/figure.png	http://doi.org/10.5281/zenodo.4894841	FIGURES 6–12. SEM. F. cf. krammeri. Figs 6–11. External and internal valve views of four specimens. Fig. 6, Full external valve view showing the strongly linear-lanceolate-rhomboid valve shape. Fig. 7, View of external valve apex with striae that do not circumradiate the apices. Fig. 8, External view showing T-shaped raphe endings. Fig. 9, Full internal valve view showing robust longitudinal ribs. Fig. 10, Weak porte-crayon structure and striae that do not circumradiate the poles. Fig. 11, Internal central area showing contricted longitudinal ribs. Fig. 12. View of the valvocopulum showing the notch exposing a random arrangement of tiny nodules. Scale bars: Figs 6, 9: 10 µm; Figs 7– 8, 10 –12: 1 µm.	FIGURES 6–12. SEM. F. cf. krammeri. Figs 6–11. External and internal valve views of four specimens. Fig. 6, Full external valve view showing the strongly linear-lanceolate-rhomboid valve shape. Fig. 7, View of external valve apex with striae that do not circumradiate the apices. Fig. 8, External view showing T-shaped raphe endings. Fig. 9, Full internal valve view showing robust longitudinal ribs. Fig. 10, Weak porte-crayon structure and striae that do not circumradiate the poles. Fig. 11, Internal central area showing contricted longitudinal ribs. Fig. 12. View of the valvocopulum showing the notch exposing a random arrangement of tiny nodules. Scale bars: Figs 6, 9: 10 µm; Figs 7– 8, 10 –12: 1 µm.	2012-01-31	Graeff, Carrie;Kociolek, John Patrick;Burliga, Ana Luiza		Zenodo	biologists	Graeff, Carrie;Kociolek, John Patrick;Burliga, Ana Luiza			
EE2987F76B18FFDAFF5DFE65BA5C86C8.taxon	http://purl.org/dc/dcmitype/StillImage	image/png	https://zenodo.org/record/4894845/files/figure.png	http://doi.org/10.5281/zenodo.4894845	FIGURES 13–21. LM. F. lacrima. Valve views showing the size diminution series for specimens from Brasil. Figure 19 is the holotype. Note the large degree of variation in valve shape among specimens. Scale bar: 10 µm.	FIGURES 13–21. LM. F. lacrima. Valve views showing the size diminution series for specimens from Brasil. Figure 19 is the holotype. Note the large degree of variation in valve shape among specimens. Scale bar: 10 µm.	2012-01-31	Graeff, Carrie;Kociolek, John Patrick;Burliga, Ana Luiza		Zenodo	biologists	Graeff, Carrie;Kociolek, John Patrick;Burliga, Ana Luiza			
EE2987F76B18FFDAFF5DFE65BA5C86C8.taxon	http://purl.org/dc/dcmitype/StillImage	image/png	https://zenodo.org/record/4894850/files/figure.png	http://doi.org/10.5281/zenodo.4894850	FIGURES 22–27. SEM. F. lacrima. External and internal valve views of five specimens. Fig. 22, Full external valve view of a linear-lanceolate specimen. Fig. 23, External central area showing missing areolae. Fig 24, External view of apices with expanded areolae and striae that do not circumradiate the apices. Fig. 25, Full internal valve view showing the fine valve and delicate longitudinal rib system. Fig. 26, Internal central area with narrow longitudinal ribs and small central nodule. Fig 26A, view of weakly-expressed rectangular internal areolae hymen coverings. Fig 27, Valve apex with minimal longitudinal rib-helictoglossa association and striae that do not circumradiate the apices. Scale bars: Figs 22, 25: 5 µm; Figs 23–24, 26–27: 1 µm; Fig 26A: 0.5 µm.	FIGURES 22–27. SEM. F. lacrima. External and internal valve views of five specimens. Fig. 22, Full external valve view of a linear-lanceolate specimen. Fig. 23, External central area showing missing areolae. Fig 24, External view of apices with expanded areolae and striae that do not circumradiate the apices. Fig. 25, Full internal valve view showing the fine valve and delicate longitudinal rib system. Fig. 26, Internal central area with narrow longitudinal ribs and small central nodule. Fig 26A, view of weakly-expressed rectangular internal areolae hymen coverings. Fig 27, Valve apex with minimal longitudinal rib-helictoglossa association and striae that do not circumradiate the apices. Scale bars: Figs 22, 25: 5 µm; Figs 23–24, 26–27: 1 µm; Fig 26A: 0.5 µm.	2012-01-31	Graeff, Carrie;Kociolek, John Patrick;Burliga, Ana Luiza		Zenodo	biologists	Graeff, Carrie;Kociolek, John Patrick;Burliga, Ana Luiza			
EE2987F76B1EFFD8FF5DFC7DB945810A.taxon	http://purl.org/dc/dcmitype/StillImage	image/png	https://zenodo.org/record/4894845/files/figure.png	http://doi.org/10.5281/zenodo.4894845	FIGURES 13–21. LM. F. lacrima. Valve views showing the size diminution series for specimens from Brasil. Figure 19 is the holotype. Note the large degree of variation in valve shape among specimens. Scale bar: 10 µm.	FIGURES 13–21. LM. F. lacrima. Valve views showing the size diminution series for specimens from Brasil. Figure 19 is the holotype. Note the large degree of variation in valve shape among specimens. Scale bar: 10 µm.	2012-01-31	Graeff, Carrie;Kociolek, John Patrick;Burliga, Ana Luiza		Zenodo	biologists	Graeff, Carrie;Kociolek, John Patrick;Burliga, Ana Luiza			
EE2987F76B1EFFD8FF5DFC7DB945810A.taxon	http://purl.org/dc/dcmitype/StillImage	image/png	https://zenodo.org/record/4894850/files/figure.png	http://doi.org/10.5281/zenodo.4894850	FIGURES 22–27. SEM. F. lacrima. External and internal valve views of five specimens. Fig. 22, Full external valve view of a linear-lanceolate specimen. Fig. 23, External central area showing missing areolae. Fig 24, External view of apices with expanded areolae and striae that do not circumradiate the apices. Fig. 25, Full internal valve view showing the fine valve and delicate longitudinal rib system. Fig. 26, Internal central area with narrow longitudinal ribs and small central nodule. Fig 26A, view of weakly-expressed rectangular internal areolae hymen coverings. Fig 27, Valve apex with minimal longitudinal rib-helictoglossa association and striae that do not circumradiate the apices. Scale bars: Figs 22, 25: 5 µm; Figs 23–24, 26–27: 1 µm; Fig 26A: 0.5 µm.	FIGURES 22–27. SEM. F. lacrima. External and internal valve views of five specimens. Fig. 22, Full external valve view of a linear-lanceolate specimen. Fig. 23, External central area showing missing areolae. Fig 24, External view of apices with expanded areolae and striae that do not circumradiate the apices. Fig. 25, Full internal valve view showing the fine valve and delicate longitudinal rib system. Fig. 26, Internal central area with narrow longitudinal ribs and small central nodule. Fig 26A, view of weakly-expressed rectangular internal areolae hymen coverings. Fig 27, Valve apex with minimal longitudinal rib-helictoglossa association and striae that do not circumradiate the apices. Scale bars: Figs 22, 25: 5 µm; Figs 23–24, 26–27: 1 µm; Fig 26A: 0.5 µm.	2012-01-31	Graeff, Carrie;Kociolek, John Patrick;Burliga, Ana Luiza		Zenodo	biologists	Graeff, Carrie;Kociolek, John Patrick;Burliga, Ana Luiza			
EE2987F76B1CFFD6FF5DFB3BBE3085A7.taxon	http://purl.org/dc/dcmitype/StillImage	image/png	https://zenodo.org/record/4894854/files/figure.png	http://doi.org/10.5281/zenodo.4894854	FIGURES 28–34. LM F. cf. saxonica. Valve views showing the size diminution series for specimens from Michigan. Figure 29 is the holotype. Note loss of the rhomboid valve shape as specimens decrease in size. Scale bar: 10 µm.	FIGURES 28–34. LM F. cf. saxonica. Valve views showing the size diminution series for specimens from Michigan. Figure 29 is the holotype. Note loss of the rhomboid valve shape as specimens decrease in size. Scale bar: 10 µm.	2012-01-31	Graeff, Carrie;Kociolek, John Patrick;Burliga, Ana Luiza		Zenodo	biologists	Graeff, Carrie;Kociolek, John Patrick;Burliga, Ana Luiza			
EE2987F76B1CFFD6FF5DFB3BBE3085A7.taxon	http://purl.org/dc/dcmitype/StillImage	image/png	https://zenodo.org/record/4894858/files/figure.png	http://doi.org/10.5281/zenodo.4894858	FIGURES 35–40. SEM. F. cf. saxonica. External and internal valve views of four specimens. Fig. 35. Full external valve view of a linear-lanceolate-rhomboid specimen. Fig. 36 External valve apex with expanded raphe end. Fig. 37. Central area with expanded raphe ends. Fig. 38. Full internal valve view of a linear-lanceolate specimen. Fig. 39 A weakly shaped porte-crayon structure. Fig. 40, Internal central area with constricted longitudinal ribs at the central nodule. Scale bars: Figs 35, 38: 5 µm; Figs 36–37, 39–40: 2 µm.	FIGURES 35–40. SEM. F. cf. saxonica. External and internal valve views of four specimens. Fig. 35. Full external valve view of a linear-lanceolate-rhomboid specimen. Fig. 36 External valve apex with expanded raphe end. Fig. 37. Central area with expanded raphe ends. Fig. 38. Full internal valve view of a linear-lanceolate specimen. Fig. 39 A weakly shaped porte-crayon structure. Fig. 40, Internal central area with constricted longitudinal ribs at the central nodule. Scale bars: Figs 35, 38: 5 µm; Figs 36–37, 39–40: 2 µm.	2012-01-31	Graeff, Carrie;Kociolek, John Patrick;Burliga, Ana Luiza		Zenodo	biologists	Graeff, Carrie;Kociolek, John Patrick;Burliga, Ana Luiza			
EE2987F76B12FFD5FF5DF92CBF398028.taxon	http://purl.org/dc/dcmitype/StillImage	image/png	https://zenodo.org/record/4894862/files/figure.png	http://doi.org/10.5281/zenodo.4894862	FIGURES 41–49. LM. F. rexii. Valve views showing the size diminution series for the species. Figure 47 is the holotype. Figs 41–45. Specimens collected in Summer 1969. Figs. 46–49. Specimens collected in Summer 2008. Scale bars: 10 µm.	FIGURES 41–49. LM. F. rexii. Valve views showing the size diminution series for the species. Figure 47 is the holotype. Figs 41–45. Specimens collected in Summer 1969. Figs. 46–49. Specimens collected in Summer 2008. Scale bars: 10 µm.	2012-01-31	Graeff, Carrie;Kociolek, John Patrick;Burliga, Ana Luiza		Zenodo	biologists	Graeff, Carrie;Kociolek, John Patrick;Burliga, Ana Luiza			
EE2987F76B12FFD5FF5DF92CBF398028.taxon	http://purl.org/dc/dcmitype/StillImage	image/png	https://zenodo.org/record/4894868/files/figure.png	http://doi.org/10.5281/zenodo.4894868	FIGURES 50–55. SEM. F. rexii. External and internal valve views of four specimens collected in the summer of 2008. Fig. 50, Full external valve view showing the strongly rhomboid valve shape. Fig. 51, Crescent moon shaped external distal raphe end. Fig. 52, External central area showing a grouping of small poroids and the crescent moon shaped raphe endings. Fig. 53. Full internal valve view showing the robust longitudinal rib system. Fig. 54. Internal valve apex with distinct and prominent porte-crayon structure and abruptly widened longitudinal ribs. Fig. 55. Internal central area with greatly constricted longitudinal ribs. Scale bars: Figs 50, 53: 10 µm; Figs 51–52, 55: 2 µm; Fig. 54: 1 µm.	FIGURES 50–55. SEM. F. rexii. External and internal valve views of four specimens collected in the summer of 2008. Fig. 50, Full external valve view showing the strongly rhomboid valve shape. Fig. 51, Crescent moon shaped external distal raphe end. Fig. 52, External central area showing a grouping of small poroids and the crescent moon shaped raphe endings. Fig. 53. Full internal valve view showing the robust longitudinal rib system. Fig. 54. Internal valve apex with distinct and prominent porte-crayon structure and abruptly widened longitudinal ribs. Fig. 55. Internal central area with greatly constricted longitudinal ribs. Scale bars: Figs 50, 53: 10 µm; Figs 51–52, 55: 2 µm; Fig. 54: 1 µm.	2012-01-31	Graeff, Carrie;Kociolek, John Patrick;Burliga, Ana Luiza		Zenodo	biologists	Graeff, Carrie;Kociolek, John Patrick;Burliga, Ana Luiza			
