taxonID	type	format	identifier	references	title	description	created	creator	contributor	publisher	audience	source	license	rightsHolder	datasetID
03BCE72CB464FFC4FF395427FC1EFC09.taxon	http://purl.org/dc/dcmitype/StillImage	image/png	https://zenodo.org/record/5788166/files/figure.png	https://doi.org/10.5281/zenodo.5788166	FIGURES 1–7. 1. Reproduction of Suhr’s original figure for Diatoma liber (in Suhr 1834, 17 (1), tab. III, fig. 4; Suhr’s illustrations have no scale, the reproduction here is approximately the same size as that in the original, see https://www.biodiversitylibrary.org/page/ 31440#page/, also not to scale). 2–6. Specimens of Diatoma liber from BM 19390 (‘Kützing 823’, “Ins Canar.”, Canary Islands). 7. Reproduction of Kützing’s figures for Biddulphia quinquelocularis (in Kützing 1844, p. 138, pl. 19, fig. I, 1, 2). Scale bars: ca. 20 μm.	FIGURES 1–7. 1. Reproduction of Suhr’s original figure for Diatoma liber (in Suhr 1834, 17 (1), tab. III, fig. 4; Suhr’s illustrations have no scale, the reproduction here is approximately the same size as that in the original, see https://www.biodiversitylibrary.org/page/ 31440#page/, also not to scale). 2–6. Specimens of Diatoma liber from BM 19390 (‘Kützing 823’, “Ins Canar.”, Canary Islands). 7. Reproduction of Kützing’s figures for Biddulphia quinquelocularis (in Kützing 1844, p. 138, pl. 19, fig. I, 1, 2). Scale bars: ca. 20 μm.	2021-12-17	Williams, David M.		Zenodo	biologists	Williams, David M.			
03BCE72CB466FFC4FF395631FE83FA65.taxon	http://purl.org/dc/dcmitype/StillImage	image/png	https://zenodo.org/record/5788166/files/figure.png	https://doi.org/10.5281/zenodo.5788166	FIGURES 1–7. 1. Reproduction of Suhr’s original figure for Diatoma liber (in Suhr 1834, 17 (1), tab. III, fig. 4; Suhr’s illustrations have no scale, the reproduction here is approximately the same size as that in the original, see https://www.biodiversitylibrary.org/page/ 31440#page/, also not to scale). 2–6. Specimens of Diatoma liber from BM 19390 (‘Kützing 823’, “Ins Canar.”, Canary Islands). 7. Reproduction of Kützing’s figures for Biddulphia quinquelocularis (in Kützing 1844, p. 138, pl. 19, fig. I, 1, 2). Scale bars: ca. 20 μm.	FIGURES 1–7. 1. Reproduction of Suhr’s original figure for Diatoma liber (in Suhr 1834, 17 (1), tab. III, fig. 4; Suhr’s illustrations have no scale, the reproduction here is approximately the same size as that in the original, see https://www.biodiversitylibrary.org/page/ 31440#page/, also not to scale). 2–6. Specimens of Diatoma liber from BM 19390 (‘Kützing 823’, “Ins Canar.”, Canary Islands). 7. Reproduction of Kützing’s figures for Biddulphia quinquelocularis (in Kützing 1844, p. 138, pl. 19, fig. I, 1, 2). Scale bars: ca. 20 μm.	2021-12-17	Williams, David M.		Zenodo	biologists	Williams, David M.			
03BCE72CB466FFC2FF3957E5FDACF95F.taxon	http://purl.org/dc/dcmitype/StillImage	image/png	https://zenodo.org/record/5788166/files/figure.png	https://doi.org/10.5281/zenodo.5788166	FIGURES 1–7. 1. Reproduction of Suhr’s original figure for Diatoma liber (in Suhr 1834, 17 (1), tab. III, fig. 4; Suhr’s illustrations have no scale, the reproduction here is approximately the same size as that in the original, see https://www.biodiversitylibrary.org/page/ 31440#page/, also not to scale). 2–6. Specimens of Diatoma liber from BM 19390 (‘Kützing 823’, “Ins Canar.”, Canary Islands). 7. Reproduction of Kützing’s figures for Biddulphia quinquelocularis (in Kützing 1844, p. 138, pl. 19, fig. I, 1, 2). Scale bars: ca. 20 μm.	FIGURES 1–7. 1. Reproduction of Suhr’s original figure for Diatoma liber (in Suhr 1834, 17 (1), tab. III, fig. 4; Suhr’s illustrations have no scale, the reproduction here is approximately the same size as that in the original, see https://www.biodiversitylibrary.org/page/ 31440#page/, also not to scale). 2–6. Specimens of Diatoma liber from BM 19390 (‘Kützing 823’, “Ins Canar.”, Canary Islands). 7. Reproduction of Kützing’s figures for Biddulphia quinquelocularis (in Kützing 1844, p. 138, pl. 19, fig. I, 1, 2). Scale bars: ca. 20 μm.	2021-12-17	Williams, David M.		Zenodo	biologists	Williams, David M.			
03BCE72CB466FFC2FF3957E5FDACF95F.taxon	http://purl.org/dc/dcmitype/StillImage	image/png	https://zenodo.org/record/5788168/files/figure.png	https://doi.org/10.5281/zenodo.5788168	FIGURES 8–12. 8–10. Specimens of Biddulphia quinquelocularis from BM 19392 (‘Kützing 821’, “Im mittelländischen Meer bei Genua!” [slide label: “Genoa 1828”]. 11, 12. Specimens of ‘Biddulphia elongata’ from BM 19394 (‘Kützing 927’, Adriatic [Dalmatia, Croatia]), contains mostly fragments. Scale bars: ca. 20 μm.	FIGURES 8–12. 8–10. Specimens of Biddulphia quinquelocularis from BM 19392 (‘Kützing 821’, “Im mittelländischen Meer bei Genua!” [slide label: “Genoa 1828”]. 11, 12. Specimens of ‘Biddulphia elongata’ from BM 19394 (‘Kützing 927’, Adriatic [Dalmatia, Croatia]), contains mostly fragments. Scale bars: ca. 20 μm.	2021-12-17	Williams, David M.		Zenodo	biologists	Williams, David M.			
03BCE72CB466FFC2FF3957E5FDACF95F.taxon	http://purl.org/dc/dcmitype/StillImage	image/png	https://zenodo.org/record/5788172/files/figure.png	https://doi.org/10.5281/zenodo.5788172	FIGURES13–19. 13–16.SpecimensofBiddulphiaquinquelocularisfromBM19393(‘Kützing1180’,“IlesChausey,France [Lenormand]). 17–19. Specimens of Biddulphia quinquelocularis from BM 19388 (‘Kützing 934’, “Lessina, Nolte [Germany]”). Scale bars: ca. 20 μm.	FIGURES13–19. 13–16.SpecimensofBiddulphiaquinquelocularisfromBM19393(‘Kützing1180’,“IlesChausey,France [Lenormand]). 17–19. Specimens of Biddulphia quinquelocularis from BM 19388 (‘Kützing 934’, “Lessina, Nolte [Germany]”). Scale bars: ca. 20 μm.	2021-12-17	Williams, David M.		Zenodo	biologists	Williams, David M.			
03BCE72CB460FFC2FF395482FB3DF8B7.taxon	http://purl.org/dc/dcmitype/StillImage	image/png	https://zenodo.org/record/5788174/files/figure.png	https://doi.org/10.5281/zenodo.5788174	FIGURES 20–21. 20. Fragments of ‘Biddulphia dalmatica’ (?) from mica ‘Kützing 822’, “Adriatic, Dalmatica, Croatia”. 21. A specimen of ‘Diatoma maculosa Suhr’ from BM 17984 (‘Kützing 760’, “Süd Occidentalis, Binder”). Scale bars: ca. 20 μm.	FIGURES 20–21. 20. Fragments of ‘Biddulphia dalmatica’ (?) from mica ‘Kützing 822’, “Adriatic, Dalmatica, Croatia”. 21. A specimen of ‘Diatoma maculosa Suhr’ from BM 17984 (‘Kützing 760’, “Süd Occidentalis, Binder”). Scale bars: ca. 20 μm.	2021-12-17	Williams, David M.		Zenodo	biologists	Williams, David M.			
03BCE72CB461FFC3FF395464FF19F8DD.taxon	http://purl.org/dc/dcmitype/StillImage	image/png	https://zenodo.org/record/5788174/files/figure.png	https://doi.org/10.5281/zenodo.5788174	FIGURES 20–21. 20. Fragments of ‘Biddulphia dalmatica’ (?) from mica ‘Kützing 822’, “Adriatic, Dalmatica, Croatia”. 21. A specimen of ‘Diatoma maculosa Suhr’ from BM 17984 (‘Kützing 760’, “Süd Occidentalis, Binder”). Scale bars: ca. 20 μm.	FIGURES 20–21. 20. Fragments of ‘Biddulphia dalmatica’ (?) from mica ‘Kützing 822’, “Adriatic, Dalmatica, Croatia”. 21. A specimen of ‘Diatoma maculosa Suhr’ from BM 17984 (‘Kützing 760’, “Süd Occidentalis, Binder”). Scale bars: ca. 20 μm.	2021-12-17	Williams, David M.		Zenodo	biologists	Williams, David M.			
03BCE72CB461FFC1FF39550CFF0FFC3F.taxon	http://purl.org/dc/dcmitype/StillImage	image/png	https://zenodo.org/record/5788178/files/figure.png	https://doi.org/10.5281/zenodo.5788178	FIGURES 22–24. 22. Reproduction of Kützing’s drawing of Biddulphia trilocularis (Kützing 1844, p. 138, pl. 29, fig. 89), possibly a reproduction or re-drawing of Ehrenberg’s Denticella biddulphia (compare with Figs 23 and 24). 23, 24. Reproduction of Ehrenberg’s Denticella biddulphia (Ehrenberg 1843, Taf. II, vi, fig. 19, ‘Cuba’, Fig. 23 = published drawing, Fig. 24 = unpublished drawing; none of the original illustrations have scales, the reproductions here are approximately the same size as that in the original)	FIGURES 22–24. 22. Reproduction of Kützing’s drawing of Biddulphia trilocularis (Kützing 1844, p. 138, pl. 29, fig. 89), possibly a reproduction or re-drawing of Ehrenberg’s Denticella biddulphia (compare with Figs 23 and 24). 23, 24. Reproduction of Ehrenberg’s Denticella biddulphia (Ehrenberg 1843, Taf. II, vi, fig. 19, ‘Cuba’, Fig. 23 = published drawing, Fig. 24 = unpublished drawing; none of the original illustrations have scales, the reproductions here are approximately the same size as that in the original)	2021-12-17	Williams, David M.		Zenodo	biologists	Williams, David M.			
