taxonID	type	format	identifier	references	title	description	created	creator	contributor	publisher	audience	source	license	rightsHolder	datasetID
782287FB5E7EFFFF15344F9DFB04F9AA.taxon	http://purl.org/dc/dcmitype/StillImage	image/png	https://zenodo.org/record/14857593/files/figure.png	https://doi.org/10.5281/zenodo.14857593	Figure 4. Oral ring in abactinal view (A) and scanning electron microscopy (SEM) images of odontophores in abactinal view (B, G) and actinal view (C–F, H). A, photography of the oral ring of Freyella elegans (MNHN-IE-2013–12862); B, part of the oral ring of Brisingaster robillardi (MNHN-IE-2009–7198); C, Myxoderma sp. (MNHN-IE-2013–16033); D, Zoroaster carinatus philippinensis (MNHN-IE-2013–16031); E, Odinella nutrix (MNHN-IE-2009–7198); F, Sclerasterias tanneri (YPM No 87684); G, Diplasterias brucei (MNHN-IE-2013–16032); H, Labidiaster annulatus (MNHN-IE-2013–12850). Coloured areas indicate the presence of a differentiated stereom. In blue: insertion of the muscle odom; in green: articulation poda and doda. See Table 2 for abbreviations. Scale bars: 5 mm (A), 1 mm (B), 500 µm (C–H).	Figure 4. Oral ring in abactinal view (A) and scanning electron microscopy (SEM) images of odontophores in abactinal view (B, G) and actinal view (C–F, H). A, photography of the oral ring of Freyella elegans (MNHN-IE-2013–12862); B, part of the oral ring of Brisingaster robillardi (MNHN-IE-2009–7198); C, Myxoderma sp. (MNHN-IE-2013–16033); D, Zoroaster carinatus philippinensis (MNHN-IE-2013–16031); E, Odinella nutrix (MNHN-IE-2009–7198); F, Sclerasterias tanneri (YPM No 87684); G, Diplasterias brucei (MNHN-IE-2013–16032); H, Labidiaster annulatus (MNHN-IE-2013–12850). Coloured areas indicate the presence of a differentiated stereom. In blue: insertion of the muscle odom; in green: articulation poda and doda. See Table 2 for abbreviations. Scale bars: 5 mm (A), 1 mm (B), 500 µm (C–H).	2020-07-31	Fau, Marine;Villier, Loïc		Zenodo	biologists	Fau, Marine;Villier, Loïc			
782287FB5E7EFFFF15344F9DFB04F9AA.taxon	http://purl.org/dc/dcmitype/StillImage	image/png	https://zenodo.org/record/14857599/files/figure.png	https://doi.org/10.5281/zenodo.14857599	Figure 8. Oral frame of: A, Urasterias linckii (YPM No 87685); B, Myxoderma sp. (MNHN-IE-2013–16033); C, Odinella nutrix (MNHN-IE-2009–7198); and D, Freyella elegans (MNHN-IE-2013–12862). See Table 2 for abbreviations. Scale bars: 1 mm (A), 2 mm (B–D).	Figure 8. Oral frame of: A, Urasterias linckii (YPM No 87685); B, Myxoderma sp. (MNHN-IE-2013–16033); C, Odinella nutrix (MNHN-IE-2009–7198); and D, Freyella elegans (MNHN-IE-2013–12862). See Table 2 for abbreviations. Scale bars: 1 mm (A), 2 mm (B–D).	2020-07-31	Fau, Marine;Villier, Loïc		Zenodo	biologists	Fau, Marine;Villier, Loïc			
782287FB5E7EFFFF15344F9DFB04F9AA.taxon	http://purl.org/dc/dcmitype/StillImage	image/png	https://zenodo.org/record/14857587/files/figure.png	https://doi.org/10.5281/zenodo.14857587	Figure 1. Summary of the most recent phylogenetic hypothesis of the Forcipulatacea derived from molecular data by Mah & Foltz (2011a) and Mah et al. (2015). Both studies used the same genes data set (mitochondrial 16S rDNA, 12S rDNA and nuclear early stage histone H3) and were performed using maximum likelihood. One species was added in Mah et al., 2015. The reconstructed tree of Mah & Foltz (2011a) is the strict consensus of the two phylogenetic trees published. The clades ‘six-rayed Pedicellasteridae’ and Paulasteriidae refer to the same taxa, two species of Paulasteriidae were described in Mah et al. (2015) and were, therefore, not yet named in Mah & Foltz (2011). The family Pedicellasteridae is polyphyletic in both analyses, because it includes the clade Pedicellasteridae and the ‘Ampheraster clade’.	Figure 1. Summary of the most recent phylogenetic hypothesis of the Forcipulatacea derived from molecular data by Mah & Foltz (2011a) and Mah et al. (2015). Both studies used the same genes data set (mitochondrial 16S rDNA, 12S rDNA and nuclear early stage histone H3) and were performed using maximum likelihood. One species was added in Mah et al., 2015. The reconstructed tree of Mah & Foltz (2011a) is the strict consensus of the two phylogenetic trees published. The clades ‘six-rayed Pedicellasteridae’ and Paulasteriidae refer to the same taxa, two species of Paulasteriidae were described in Mah et al. (2015) and were, therefore, not yet named in Mah & Foltz (2011). The family Pedicellasteridae is polyphyletic in both analyses, because it includes the clade Pedicellasteridae and the ‘Ampheraster clade’.	2020-07-31	Fau, Marine;Villier, Loïc		Zenodo	biologists	Fau, Marine;Villier, Loïc			
782287FB5E7EFFFF15344F9DFB04F9AA.taxon	http://purl.org/dc/dcmitype/StillImage	image/png	https://zenodo.org/record/14857595/files/figure.png	https://doi.org/10.5281/zenodo.14857595	Figure 5. Scanning electron microscopy (SEM) images of first ambulacrals in actinal view (A, C, E–H) and abactinal view (B, D). A, B, Notasterias armata (MNHN-IE-2009–7163); C, D, Smilasterias scalprifera (MNHN-IE-2013–12860); E, Pycnopodia helianthoides (YPM No 87689); F, Labidiaster annulatus (MNHN-IE-2013–12850); G, Zoroaster carinatus philippinensis (MNHN-IE-2013–16031); H, Freyella elegans (MNHN-IE-2013–12862). Measurements used in characters 11, 12 and 13 are in red dashed lines on the actinal views: teeth length (tl), proximal process height (pph) and distal process height (dph). Coloured areas indicate the presence of a differentiated stereom. In red: insertion of the muscle actam; in purple: insertion of the muscle abtam; in dark blue: insertion of the muscle lim; in brown: insertion of the muscle procoam; in orange: articulation procoa. in light blue: articulation lia; in green: articulation doda. Actinal to the bottom. See Table 2 for abbreviations. Scale bars: 500 µm.	Figure 5. Scanning electron microscopy (SEM) images of first ambulacrals in actinal view (A, C, E–H) and abactinal view (B, D). A, B, Notasterias armata (MNHN-IE-2009–7163); C, D, Smilasterias scalprifera (MNHN-IE-2013–12860); E, Pycnopodia helianthoides (YPM No 87689); F, Labidiaster annulatus (MNHN-IE-2013–12850); G, Zoroaster carinatus philippinensis (MNHN-IE-2013–16031); H, Freyella elegans (MNHN-IE-2013–12862). Measurements used in characters 11, 12 and 13 are in red dashed lines on the actinal views: teeth length (tl), proximal process height (pph) and distal process height (dph). Coloured areas indicate the presence of a differentiated stereom. In red: insertion of the muscle actam; in purple: insertion of the muscle abtam; in dark blue: insertion of the muscle lim; in brown: insertion of the muscle procoam; in orange: articulation procoa. in light blue: articulation lia; in green: articulation doda. Actinal to the bottom. See Table 2 for abbreviations. Scale bars: 500 µm.	2020-07-31	Fau, Marine;Villier, Loïc		Zenodo	biologists	Fau, Marine;Villier, Loïc			
782287FB5E7EFFFF15344F9DFB04F9AA.taxon	http://purl.org/dc/dcmitype/StillImage	image/png	https://zenodo.org/record/14857597/files/figure.png	https://doi.org/10.5281/zenodo.14857597	Figure 6. Scanning electron microscopy (SEM) images of oral ossicles in interradial view. A, Sclerasterias tanneri (YPM No 87684); B, Pycnopodia helianthoides (YPM No 87689); C, Notasterias armata (MNHN-IE-2009–7163); D, Smilasterias scalprifera (MNHN-IE-2013–16029); E, Heliaster cumingi (YPM No 87688); F, Freyella elegans (MNHN-IE-2013–12862); G, Zoroaster fulgens (MNHN-IE-2013–12861); H, Plutonaster bifrons (MNHN-IE-2013–10677). Coloured areas indicate the presence of a differentiated stereom. In purple: insertion of the muscle abiim; in yellow: insertion of the muscle aciim; in blue: insertion of the muscle odom; in pink: articulation iioa; in green: articulation poda and doda. Actinal to the bottom. See Table 2 for abbreviations. Scale bars: 500 µm.	Figure 6. Scanning electron microscopy (SEM) images of oral ossicles in interradial view. A, Sclerasterias tanneri (YPM No 87684); B, Pycnopodia helianthoides (YPM No 87689); C, Notasterias armata (MNHN-IE-2009–7163); D, Smilasterias scalprifera (MNHN-IE-2013–16029); E, Heliaster cumingi (YPM No 87688); F, Freyella elegans (MNHN-IE-2013–12862); G, Zoroaster fulgens (MNHN-IE-2013–12861); H, Plutonaster bifrons (MNHN-IE-2013–10677). Coloured areas indicate the presence of a differentiated stereom. In purple: insertion of the muscle abiim; in yellow: insertion of the muscle aciim; in blue: insertion of the muscle odom; in pink: articulation iioa; in green: articulation poda and doda. Actinal to the bottom. See Table 2 for abbreviations. Scale bars: 500 µm.	2020-07-31	Fau, Marine;Villier, Loïc		Zenodo	biologists	Fau, Marine;Villier, Loïc			
782287FB5E7EFFFF15344F9DFB04F9AA.taxon	http://purl.org/dc/dcmitype/StillImage	image/png	https://zenodo.org/record/14857591/files/figure.png	https://doi.org/10.5281/zenodo.14857591	Figure 3. Strict consensus tree with selected synapomorphies mapped on the nodes. See Appendix 1 for full descriptions of characters. Characters in green are non-ambiguous synapomorphies (i.e. they occur only once in the tree), and red characters are ambiguous synapomorphies, (i.e. they occur at least two times independently in the tree).	Figure 3. Strict consensus tree with selected synapomorphies mapped on the nodes. See Appendix 1 for full descriptions of characters. Characters in green are non-ambiguous synapomorphies (i.e. they occur only once in the tree), and red characters are ambiguous synapomorphies, (i.e. they occur at least two times independently in the tree).	2020-07-31	Fau, Marine;Villier, Loïc		Zenodo	biologists	Fau, Marine;Villier, Loïc			
782287FB5E7EFFFF168C4825FAB9FE27.taxon	http://purl.org/dc/dcmitype/StillImage	image/png	https://zenodo.org/record/14857593/files/figure.png	https://doi.org/10.5281/zenodo.14857593	Figure 4. Oral ring in abactinal view (A) and scanning electron microscopy (SEM) images of odontophores in abactinal view (B, G) and actinal view (C–F, H). A, photography of the oral ring of Freyella elegans (MNHN-IE-2013–12862); B, part of the oral ring of Brisingaster robillardi (MNHN-IE-2009–7198); C, Myxoderma sp. (MNHN-IE-2013–16033); D, Zoroaster carinatus philippinensis (MNHN-IE-2013–16031); E, Odinella nutrix (MNHN-IE-2009–7198); F, Sclerasterias tanneri (YPM No 87684); G, Diplasterias brucei (MNHN-IE-2013–16032); H, Labidiaster annulatus (MNHN-IE-2013–12850). Coloured areas indicate the presence of a differentiated stereom. In blue: insertion of the muscle odom; in green: articulation poda and doda. See Table 2 for abbreviations. Scale bars: 5 mm (A), 1 mm (B), 500 µm (C–H).	Figure 4. Oral ring in abactinal view (A) and scanning electron microscopy (SEM) images of odontophores in abactinal view (B, G) and actinal view (C–F, H). A, photography of the oral ring of Freyella elegans (MNHN-IE-2013–12862); B, part of the oral ring of Brisingaster robillardi (MNHN-IE-2009–7198); C, Myxoderma sp. (MNHN-IE-2013–16033); D, Zoroaster carinatus philippinensis (MNHN-IE-2013–16031); E, Odinella nutrix (MNHN-IE-2009–7198); F, Sclerasterias tanneri (YPM No 87684); G, Diplasterias brucei (MNHN-IE-2013–16032); H, Labidiaster annulatus (MNHN-IE-2013–12850). Coloured areas indicate the presence of a differentiated stereom. In blue: insertion of the muscle odom; in green: articulation poda and doda. See Table 2 for abbreviations. Scale bars: 5 mm (A), 1 mm (B), 500 µm (C–H).	2020-07-31	Fau, Marine;Villier, Loïc		Zenodo	biologists	Fau, Marine;Villier, Loïc			
782287FB5E7EFFFF168C4825FAB9FE27.taxon	http://purl.org/dc/dcmitype/StillImage	image/png	https://zenodo.org/record/14857595/files/figure.png	https://doi.org/10.5281/zenodo.14857595	Figure 5. Scanning electron microscopy (SEM) images of first ambulacrals in actinal view (A, C, E–H) and abactinal view (B, D). A, B, Notasterias armata (MNHN-IE-2009–7163); C, D, Smilasterias scalprifera (MNHN-IE-2013–12860); E, Pycnopodia helianthoides (YPM No 87689); F, Labidiaster annulatus (MNHN-IE-2013–12850); G, Zoroaster carinatus philippinensis (MNHN-IE-2013–16031); H, Freyella elegans (MNHN-IE-2013–12862). Measurements used in characters 11, 12 and 13 are in red dashed lines on the actinal views: teeth length (tl), proximal process height (pph) and distal process height (dph). Coloured areas indicate the presence of a differentiated stereom. In red: insertion of the muscle actam; in purple: insertion of the muscle abtam; in dark blue: insertion of the muscle lim; in brown: insertion of the muscle procoam; in orange: articulation procoa. in light blue: articulation lia; in green: articulation doda. Actinal to the bottom. See Table 2 for abbreviations. Scale bars: 500 µm.	Figure 5. Scanning electron microscopy (SEM) images of first ambulacrals in actinal view (A, C, E–H) and abactinal view (B, D). A, B, Notasterias armata (MNHN-IE-2009–7163); C, D, Smilasterias scalprifera (MNHN-IE-2013–12860); E, Pycnopodia helianthoides (YPM No 87689); F, Labidiaster annulatus (MNHN-IE-2013–12850); G, Zoroaster carinatus philippinensis (MNHN-IE-2013–16031); H, Freyella elegans (MNHN-IE-2013–12862). Measurements used in characters 11, 12 and 13 are in red dashed lines on the actinal views: teeth length (tl), proximal process height (pph) and distal process height (dph). Coloured areas indicate the presence of a differentiated stereom. In red: insertion of the muscle actam; in purple: insertion of the muscle abtam; in dark blue: insertion of the muscle lim; in brown: insertion of the muscle procoam; in orange: articulation procoa. in light blue: articulation lia; in green: articulation doda. Actinal to the bottom. See Table 2 for abbreviations. Scale bars: 500 µm.	2020-07-31	Fau, Marine;Villier, Loïc		Zenodo	biologists	Fau, Marine;Villier, Loïc			
782287FB5E7EFFFF168C4825FAB9FE27.taxon	http://purl.org/dc/dcmitype/StillImage	image/png	https://zenodo.org/record/14857589/files/figure.png	https://doi.org/10.5281/zenodo.14857589	Figure 2. Strict consensus of the 30 most parsimonious trees found. Bootstrap values above 50% are indicated at the nodes.	Figure 2. Strict consensus of the 30 most parsimonious trees found. Bootstrap values above 50% are indicated at the nodes.	2020-07-31	Fau, Marine;Villier, Loïc		Zenodo	biologists	Fau, Marine;Villier, Loïc			
782287FB5E7EFFFF168C4825FAB9FE27.taxon	http://purl.org/dc/dcmitype/StillImage	image/png	https://zenodo.org/record/14857597/files/figure.png	https://doi.org/10.5281/zenodo.14857597	Figure 6. Scanning electron microscopy (SEM) images of oral ossicles in interradial view. A, Sclerasterias tanneri (YPM No 87684); B, Pycnopodia helianthoides (YPM No 87689); C, Notasterias armata (MNHN-IE-2009–7163); D, Smilasterias scalprifera (MNHN-IE-2013–16029); E, Heliaster cumingi (YPM No 87688); F, Freyella elegans (MNHN-IE-2013–12862); G, Zoroaster fulgens (MNHN-IE-2013–12861); H, Plutonaster bifrons (MNHN-IE-2013–10677). Coloured areas indicate the presence of a differentiated stereom. In purple: insertion of the muscle abiim; in yellow: insertion of the muscle aciim; in blue: insertion of the muscle odom; in pink: articulation iioa; in green: articulation poda and doda. Actinal to the bottom. See Table 2 for abbreviations. Scale bars: 500 µm.	Figure 6. Scanning electron microscopy (SEM) images of oral ossicles in interradial view. A, Sclerasterias tanneri (YPM No 87684); B, Pycnopodia helianthoides (YPM No 87689); C, Notasterias armata (MNHN-IE-2009–7163); D, Smilasterias scalprifera (MNHN-IE-2013–16029); E, Heliaster cumingi (YPM No 87688); F, Freyella elegans (MNHN-IE-2013–12862); G, Zoroaster fulgens (MNHN-IE-2013–12861); H, Plutonaster bifrons (MNHN-IE-2013–10677). Coloured areas indicate the presence of a differentiated stereom. In purple: insertion of the muscle abiim; in yellow: insertion of the muscle aciim; in blue: insertion of the muscle odom; in pink: articulation iioa; in green: articulation poda and doda. Actinal to the bottom. See Table 2 for abbreviations. Scale bars: 500 µm.	2020-07-31	Fau, Marine;Villier, Loïc		Zenodo	biologists	Fau, Marine;Villier, Loïc			
782287FB5E7EFFFD15344800FB3EF9DB.taxon	http://purl.org/dc/dcmitype/StillImage	image/png	https://zenodo.org/record/14857593/files/figure.png	https://doi.org/10.5281/zenodo.14857593	Figure 4. Oral ring in abactinal view (A) and scanning electron microscopy (SEM) images of odontophores in abactinal view (B, G) and actinal view (C–F, H). A, photography of the oral ring of Freyella elegans (MNHN-IE-2013–12862); B, part of the oral ring of Brisingaster robillardi (MNHN-IE-2009–7198); C, Myxoderma sp. (MNHN-IE-2013–16033); D, Zoroaster carinatus philippinensis (MNHN-IE-2013–16031); E, Odinella nutrix (MNHN-IE-2009–7198); F, Sclerasterias tanneri (YPM No 87684); G, Diplasterias brucei (MNHN-IE-2013–16032); H, Labidiaster annulatus (MNHN-IE-2013–12850). Coloured areas indicate the presence of a differentiated stereom. In blue: insertion of the muscle odom; in green: articulation poda and doda. See Table 2 for abbreviations. Scale bars: 5 mm (A), 1 mm (B), 500 µm (C–H).	Figure 4. Oral ring in abactinal view (A) and scanning electron microscopy (SEM) images of odontophores in abactinal view (B, G) and actinal view (C–F, H). A, photography of the oral ring of Freyella elegans (MNHN-IE-2013–12862); B, part of the oral ring of Brisingaster robillardi (MNHN-IE-2009–7198); C, Myxoderma sp. (MNHN-IE-2013–16033); D, Zoroaster carinatus philippinensis (MNHN-IE-2013–16031); E, Odinella nutrix (MNHN-IE-2009–7198); F, Sclerasterias tanneri (YPM No 87684); G, Diplasterias brucei (MNHN-IE-2013–16032); H, Labidiaster annulatus (MNHN-IE-2013–12850). Coloured areas indicate the presence of a differentiated stereom. In blue: insertion of the muscle odom; in green: articulation poda and doda. See Table 2 for abbreviations. Scale bars: 5 mm (A), 1 mm (B), 500 µm (C–H).	2020-07-31	Fau, Marine;Villier, Loïc		Zenodo	biologists	Fau, Marine;Villier, Loïc			
782287FB5E7EFFFD15344800FB3EF9DB.taxon	http://purl.org/dc/dcmitype/StillImage	image/png	https://zenodo.org/record/14857597/files/figure.png	https://doi.org/10.5281/zenodo.14857597	Figure 6. Scanning electron microscopy (SEM) images of oral ossicles in interradial view. A, Sclerasterias tanneri (YPM No 87684); B, Pycnopodia helianthoides (YPM No 87689); C, Notasterias armata (MNHN-IE-2009–7163); D, Smilasterias scalprifera (MNHN-IE-2013–16029); E, Heliaster cumingi (YPM No 87688); F, Freyella elegans (MNHN-IE-2013–12862); G, Zoroaster fulgens (MNHN-IE-2013–12861); H, Plutonaster bifrons (MNHN-IE-2013–10677). Coloured areas indicate the presence of a differentiated stereom. In purple: insertion of the muscle abiim; in yellow: insertion of the muscle aciim; in blue: insertion of the muscle odom; in pink: articulation iioa; in green: articulation poda and doda. Actinal to the bottom. See Table 2 for abbreviations. Scale bars: 500 µm.	Figure 6. Scanning electron microscopy (SEM) images of oral ossicles in interradial view. A, Sclerasterias tanneri (YPM No 87684); B, Pycnopodia helianthoides (YPM No 87689); C, Notasterias armata (MNHN-IE-2009–7163); D, Smilasterias scalprifera (MNHN-IE-2013–16029); E, Heliaster cumingi (YPM No 87688); F, Freyella elegans (MNHN-IE-2013–12862); G, Zoroaster fulgens (MNHN-IE-2013–12861); H, Plutonaster bifrons (MNHN-IE-2013–10677). Coloured areas indicate the presence of a differentiated stereom. In purple: insertion of the muscle abiim; in yellow: insertion of the muscle aciim; in blue: insertion of the muscle odom; in pink: articulation iioa; in green: articulation poda and doda. Actinal to the bottom. See Table 2 for abbreviations. Scale bars: 500 µm.	2020-07-31	Fau, Marine;Villier, Loïc		Zenodo	biologists	Fau, Marine;Villier, Loïc			
782287FB5E7EFFFD15344800FB3EF9DB.taxon	http://purl.org/dc/dcmitype/StillImage	image/png	https://zenodo.org/record/14857599/files/figure.png	https://doi.org/10.5281/zenodo.14857599	Figure 8. Oral frame of: A, Urasterias linckii (YPM No 87685); B, Myxoderma sp. (MNHN-IE-2013–16033); C, Odinella nutrix (MNHN-IE-2009–7198); and D, Freyella elegans (MNHN-IE-2013–12862). See Table 2 for abbreviations. Scale bars: 1 mm (A), 2 mm (B–D).	Figure 8. Oral frame of: A, Urasterias linckii (YPM No 87685); B, Myxoderma sp. (MNHN-IE-2013–16033); C, Odinella nutrix (MNHN-IE-2009–7198); and D, Freyella elegans (MNHN-IE-2013–12862). See Table 2 for abbreviations. Scale bars: 1 mm (A), 2 mm (B–D).	2020-07-31	Fau, Marine;Villier, Loïc		Zenodo	biologists	Fau, Marine;Villier, Loïc			
782287FB5E7CFFFC153448F1FECBF9B4.taxon	http://purl.org/dc/dcmitype/StillImage	image/png	https://zenodo.org/record/14857601/files/figure.png	https://doi.org/10.5281/zenodo.14857601	Figure 9. Wall skeleton arrangement along the arms of forcipulatids. A, Pycnopodia helianthoides (modified from: Fisher, 1928: pl. 79); B, Coronaster pauciporis (MNHN-IE-2014–80); C, Urasterias linckii (YPM No 87685); D, Brisingaster robillardi (MNHN-IE-2009–7198) E, Asterias forbesi (UniFR-PL-2019-002); F, Stichaster striatus (MNHN-IE-2013–12864). Proximal direction to the right, actinal to the bottom. Coloured areas indicate ossicle homology. In green: carinals; in pink: primary abactinals; in light pink: secondary abactinals; in blue: superomarginals; in orange: intermarginals; in yellow: inferomarginals; in brown: actinals. In lighter colour (green, blue and yellow) are differentiated plates of the carinals, superomarginals and inferomarginals. They are morphologically differentiated and generally do not bear spines. Note that no carinal series can be recognized in Brisingaster robillardi, and the light green plates represent the plate that are on top of the arm in the expected position for carinals. Actinal to the bottom. See Table 2 for abbreviations. Scale bars: 5 mm.	Figure 9. Wall skeleton arrangement along the arms of forcipulatids. A, Pycnopodia helianthoides (modified from: Fisher, 1928: pl. 79); B, Coronaster pauciporis (MNHN-IE-2014–80); C, Urasterias linckii (YPM No 87685); D, Brisingaster robillardi (MNHN-IE-2009–7198) E, Asterias forbesi (UniFR-PL-2019-002); F, Stichaster striatus (MNHN-IE-2013–12864). Proximal direction to the right, actinal to the bottom. Coloured areas indicate ossicle homology. In green: carinals; in pink: primary abactinals; in light pink: secondary abactinals; in blue: superomarginals; in orange: intermarginals; in yellow: inferomarginals; in brown: actinals. In lighter colour (green, blue and yellow) are differentiated plates of the carinals, superomarginals and inferomarginals. They are morphologically differentiated and generally do not bear spines. Note that no carinal series can be recognized in Brisingaster robillardi, and the light green plates represent the plate that are on top of the arm in the expected position for carinals. Actinal to the bottom. See Table 2 for abbreviations. Scale bars: 5 mm.	2020-07-31	Fau, Marine;Villier, Loïc		Zenodo	biologists	Fau, Marine;Villier, Loïc			
782287FB5E7DFFFC16BE480EFA23F9EF.taxon	http://purl.org/dc/dcmitype/StillImage	image/png	https://zenodo.org/record/14857599/files/figure.png	https://doi.org/10.5281/zenodo.14857599	Figure 8. Oral frame of: A, Urasterias linckii (YPM No 87685); B, Myxoderma sp. (MNHN-IE-2013–16033); C, Odinella nutrix (MNHN-IE-2009–7198); and D, Freyella elegans (MNHN-IE-2013–12862). See Table 2 for abbreviations. Scale bars: 1 mm (A), 2 mm (B–D).	Figure 8. Oral frame of: A, Urasterias linckii (YPM No 87685); B, Myxoderma sp. (MNHN-IE-2013–16033); C, Odinella nutrix (MNHN-IE-2009–7198); and D, Freyella elegans (MNHN-IE-2013–12862). See Table 2 for abbreviations. Scale bars: 1 mm (A), 2 mm (B–D).	2020-07-31	Fau, Marine;Villier, Loïc		Zenodo	biologists	Fau, Marine;Villier, Loïc			
782287FB5E7DFFFC16BE480EFA23F9EF.taxon	http://purl.org/dc/dcmitype/StillImage	image/png	https://zenodo.org/record/14857601/files/figure.png	https://doi.org/10.5281/zenodo.14857601	Figure 9. Wall skeleton arrangement along the arms of forcipulatids. A, Pycnopodia helianthoides (modified from: Fisher, 1928: pl. 79); B, Coronaster pauciporis (MNHN-IE-2014–80); C, Urasterias linckii (YPM No 87685); D, Brisingaster robillardi (MNHN-IE-2009–7198) E, Asterias forbesi (UniFR-PL-2019-002); F, Stichaster striatus (MNHN-IE-2013–12864). Proximal direction to the right, actinal to the bottom. Coloured areas indicate ossicle homology. In green: carinals; in pink: primary abactinals; in light pink: secondary abactinals; in blue: superomarginals; in orange: intermarginals; in yellow: inferomarginals; in brown: actinals. In lighter colour (green, blue and yellow) are differentiated plates of the carinals, superomarginals and inferomarginals. They are morphologically differentiated and generally do not bear spines. Note that no carinal series can be recognized in Brisingaster robillardi, and the light green plates represent the plate that are on top of the arm in the expected position for carinals. Actinal to the bottom. See Table 2 for abbreviations. Scale bars: 5 mm.	Figure 9. Wall skeleton arrangement along the arms of forcipulatids. A, Pycnopodia helianthoides (modified from: Fisher, 1928: pl. 79); B, Coronaster pauciporis (MNHN-IE-2014–80); C, Urasterias linckii (YPM No 87685); D, Brisingaster robillardi (MNHN-IE-2009–7198) E, Asterias forbesi (UniFR-PL-2019-002); F, Stichaster striatus (MNHN-IE-2013–12864). Proximal direction to the right, actinal to the bottom. Coloured areas indicate ossicle homology. In green: carinals; in pink: primary abactinals; in light pink: secondary abactinals; in blue: superomarginals; in orange: intermarginals; in yellow: inferomarginals; in brown: actinals. In lighter colour (green, blue and yellow) are differentiated plates of the carinals, superomarginals and inferomarginals. They are morphologically differentiated and generally do not bear spines. Note that no carinal series can be recognized in Brisingaster robillardi, and the light green plates represent the plate that are on top of the arm in the expected position for carinals. Actinal to the bottom. See Table 2 for abbreviations. Scale bars: 5 mm.	2020-07-31	Fau, Marine;Villier, Loïc		Zenodo	biologists	Fau, Marine;Villier, Loïc			
