taxonID	type	format	identifier	references	title	description	created	creator	contributor	publisher	audience	source	license	rightsHolder	datasetID
2B28120757775C6CE00217A9FB4AFA36.taxon	http://purl.org/dc/dcmitype/StillImage	image/png	https://zenodo.org/record/14699920/files/figure.png	https://doi.org/10.5281/zenodo.14699920	Fig. 2. Holotype of Echinostylinos iatapiuna sp. nov. (MNRJ 17631). A, preserved specimen; B, transversal section of skeleton; C, styles: D, isochelaes; E, sigmas. Scale bars: A = 5 mm; B‒C = 100 µm; D‒E = 10 µm.	Fig. 2. Holotype of Echinostylinos iatapiuna sp. nov. (MNRJ 17631). A, preserved specimen; B, transversal section of skeleton; C, styles: D, isochelaes; E, sigmas. Scale bars: A = 5 mm; B‒C = 100 µm; D‒E = 10 µm.	2024-12-31	Castello-Branco, Cristiana;Hajdu, Eduardo		Zenodo	biologists	Castello-Branco, Cristiana;Hajdu, Eduardo			
2B28120757775C6CE00217A9FB4AFA36.taxon	http://purl.org/dc/dcmitype/StillImage	image/png	https://zenodo.org/record/14699922/files/figure.png	https://doi.org/10.5281/zenodo.14699922	Fig. 3. Holotype of Echinostylinos abyssalis sp. nov. (MNRJ 17633). A, specimen in situ; B, specimen in ethanol; C, styles I; D, styles II; E, transversal section of skeleton; F, isochelae. Scale bars: B = 10 mm; C, D = 100 µm; E = 500 µm; F = 5 µm.	Fig. 3. Holotype of Echinostylinos abyssalis sp. nov. (MNRJ 17633). A, specimen in situ; B, specimen in ethanol; C, styles I; D, styles II; E, transversal section of skeleton; F, isochelae. Scale bars: B = 10 mm; C, D = 100 µm; E = 500 µm; F = 5 µm.	2024-12-31	Castello-Branco, Cristiana;Hajdu, Eduardo		Zenodo	biologists	Castello-Branco, Cristiana;Hajdu, Eduardo			
2B28120757725C6EE0021708FB66FAD6.taxon	http://purl.org/dc/dcmitype/StillImage	image/png	https://zenodo.org/record/14699924/files/figure.png	https://doi.org/10.5281/zenodo.14699924	Fig. 4. Holotype of Chondrocladia (Chondrocladia) trisigmata sp. nov. (MNRJ 16000). A, preserved specimen (fragments); B, transversal section of skeleton; C, styles I: D, styles II; E, six isochelae I and one isochela II facing one of them; F, isochelae II; G, sigmas I; H, sigma II; I, sigmas III. Scale bars: A, H = 5 mm; B, D = 100 µm; C = 500 µm; E, G = 10 µm; F, I = 2 µm.	Fig. 4. Holotype of Chondrocladia (Chondrocladia) trisigmata sp. nov. (MNRJ 16000). A, preserved specimen (fragments); B, transversal section of skeleton; C, styles I: D, styles II; E, six isochelae I and one isochela II facing one of them; F, isochelae II; G, sigmas I; H, sigma II; I, sigmas III. Scale bars: A, H = 5 mm; B, D = 100 µm; C = 500 µm; E, G = 10 µm; F, I = 2 µm.	2024-12-31	Castello-Branco, Cristiana;Hajdu, Eduardo		Zenodo	biologists	Castello-Branco, Cristiana;Hajdu, Eduardo			
2B281207577E5C60E3B413E8FC4CFD16.taxon	http://purl.org/dc/dcmitype/StillImage	image/png	https://zenodo.org/record/14699926/files/figure.png	https://doi.org/10.5281/zenodo.14699926	Fig. 5. Abyssocladia glomeris new comb. (Topsent, 1904), holotype slides (MNHN DT 1000). A, skeleton section fragment showing styles I and II and isochelae along tracts; B, styles II; C, D, isochelae. Scale bars: A, B = 100 µm; C, D = 20 µm.	Fig. 5. Abyssocladia glomeris new comb. (Topsent, 1904), holotype slides (MNHN DT 1000). A, skeleton section fragment showing styles I and II and isochelae along tracts; B, styles II; C, D, isochelae. Scale bars: A, B = 100 µm; C, D = 20 µm.	2024-12-31	Castello-Branco, Cristiana;Hajdu, Eduardo		Zenodo	biologists	Castello-Branco, Cristiana;Hajdu, Eduardo			
2B281207577E5C60E02413A8FBB9FB16.taxon	http://purl.org/dc/dcmitype/StillImage	image/png	https://zenodo.org/record/14699930/files/figure.png	https://doi.org/10.5281/zenodo.14699930	Fig. 6. Echinostylinos shimushirensis Koltun, 1970 vs. Echinostylinos tubiformis (Lévi, 1993) spicular set. A–D, E. shimushirensis (holotype, ZIRAS 10693; reanalyzed here): A, Styles I; B, styles II; C, isochelae; D, sigma I; E, sigma II. F–J, Echinostylinos tubiformis (holotype, MNHN DCL 3611, reanalyzed here): F, Styles II; G, isochelae from the back side; H, sigma I; I, sigma II. Scale bars: A = 200 µm, B, F = 50 µm; C, G = 10 µm; D, H = 5 µm; E, I = 2 µm.	Fig. 6. Echinostylinos shimushirensis Koltun, 1970 vs. Echinostylinos tubiformis (Lévi, 1993) spicular set. A–D, E. shimushirensis (holotype, ZIRAS 10693; reanalyzed here): A, Styles I; B, styles II; C, isochelae; D, sigma I; E, sigma II. F–J, Echinostylinos tubiformis (holotype, MNHN DCL 3611, reanalyzed here): F, Styles II; G, isochelae from the back side; H, sigma I; I, sigma II. Scale bars: A = 200 µm, B, F = 50 µm; C, G = 10 µm; D, H = 5 µm; E, I = 2 µm.	2024-12-31	Castello-Branco, Cristiana;Hajdu, Eduardo		Zenodo	biologists	Castello-Branco, Cristiana;Hajdu, Eduardo			
