taxonID	type	format	identifier	references	title	description	created	creator	contributor	publisher	audience	source	license	rightsHolder	datasetID
63276A58F4015F39988B8225248F17B5.taxon	http://purl.org/dc/dcmitype/StillImage	image/png	https://binary.pensoft.net/fig/1279844	https://doi.org/10.3897/zookeys.1231.142729.figure9	Figure 9. Amphigymnas ganquani sp. nov. holotype: MBM 286926 A, B in situ images C holotype after fixation D tentacles. Scale bars: 1 cm.	Figure 9. Amphigymnas ganquani sp. nov. holotype: MBM 286926 A, B in situ images C holotype after fixation D tentacles. Scale bars: 1 cm.	2025-03-13	Xiao, Yunlu;Xiao, Ning		Zenodo	biologists	Xiao, Yunlu;Xiao, Ning			
63276A58F4015F39988B8225248F17B5.taxon	http://purl.org/dc/dcmitype/StillImage	image/png	https://binary.pensoft.net/fig/1279845	https://doi.org/10.3897/zookeys.1231.142729.figure10	Figure 10. SEM images of Amphigymnas ganquani sp. nov. holotype: MBM 286926. Ossicles from A – J dorsal body wall K – X dorsal and lateral papillae. Scale bar: 100 μm.	Figure 10. SEM images of Amphigymnas ganquani sp. nov. holotype: MBM 286926. Ossicles from A – J dorsal body wall K – X dorsal and lateral papillae. Scale bar: 100 μm.	2025-03-13	Xiao, Yunlu;Xiao, Ning		Zenodo	biologists	Xiao, Yunlu;Xiao, Ning			
63276A58F4015F39988B8225248F17B5.taxon	http://purl.org/dc/dcmitype/StillImage	image/png	https://binary.pensoft.net/fig/1279846	https://doi.org/10.3897/zookeys.1231.142729.figure11	Figure 11. SEM images of Amphigymnas ganquani sp. nov. holotype: MBM 286926. Ossicles from A ventral body wall B tentacles C – G tube feet. Scale bars: 100 μm (A, E – G); 300 μm (B – D).	Figure 11. SEM images of Amphigymnas ganquani sp. nov. holotype: MBM 286926. Ossicles from A ventral body wall B tentacles C – G tube feet. Scale bars: 100 μm (A, E – G); 300 μm (B – D).	2025-03-13	Xiao, Yunlu;Xiao, Ning		Zenodo	biologists	Xiao, Yunlu;Xiao, Ning			
7C8F86E94A9251B38050F3740D59E862.taxon	http://purl.org/dc/dcmitype/StillImage	image/png	https://binary.pensoft.net/fig/1279841	https://doi.org/10.3897/zookeys.1231.142729.figure6	Figure 6. Bathyplotes liaoi sp. nov. holotype: MBM 286918 A in situ image B dorsal view C ventral view. Scale bar: 3 cm.	Figure 6. Bathyplotes liaoi sp. nov. holotype: MBM 286918 A in situ image B dorsal view C ventral view. Scale bar: 3 cm.	2025-03-13	Xiao, Yunlu;Xiao, Ning		Zenodo	biologists	Xiao, Yunlu;Xiao, Ning			
7C8F86E94A9251B38050F3740D59E862.taxon	http://purl.org/dc/dcmitype/StillImage	image/png	https://binary.pensoft.net/fig/1279842	https://doi.org/10.3897/zookeys.1231.142729.figure7	Figure 7. SEM images of Bathyplotes liaoi sp. nov. holotype: MBM 286918. Ossicles from A 1 – A 7 dorsal body wall B 1 – B 5 dorsal papillae C 1, C 2 ventral body wall D tentacles E 1 – E 8 tube feet. Scale bars: 200 μm.	Figure 7. SEM images of Bathyplotes liaoi sp. nov. holotype: MBM 286918. Ossicles from A 1 – A 7 dorsal body wall B 1 – B 5 dorsal papillae C 1, C 2 ventral body wall D tentacles E 1 – E 8 tube feet. Scale bars: 200 μm.	2025-03-13	Xiao, Yunlu;Xiao, Ning		Zenodo	biologists	Xiao, Yunlu;Xiao, Ning			
7C8F86E94A9251B38050F3740D59E862.taxon	http://purl.org/dc/dcmitype/StillImage	image/png	https://binary.pensoft.net/fig/1279843	https://doi.org/10.3897/zookeys.1231.142729.figure8	Figure 8. Optical microscope images of Bathyplotes liaoi sp. nov. holotype: MBM 286918. Ossicles from ventral body wall A, B tables with very high spires and four-armed discs C small tables with annular discs D annular discs E perforated plates. Scale bars: 50 μm.	Figure 8. Optical microscope images of Bathyplotes liaoi sp. nov. holotype: MBM 286918. Ossicles from ventral body wall A, B tables with very high spires and four-armed discs C small tables with annular discs D annular discs E perforated plates. Scale bars: 50 μm.	2025-03-13	Xiao, Yunlu;Xiao, Ning		Zenodo	biologists	Xiao, Yunlu;Xiao, Ning			
FAE422C66426522CB71EAE9315D6ACD9.taxon	http://purl.org/dc/dcmitype/StillImage	image/png	https://binary.pensoft.net/fig/1279839	https://doi.org/10.3897/zookeys.1231.142729.figure4	Figure 4. Bathyplotes varicolumna sp. nov. holotype: MBM 286925 A in situ image B tentacles C dorsal view D ventral view. Scale bar: 3 cm.	Figure 4. Bathyplotes varicolumna sp. nov. holotype: MBM 286925 A in situ image B tentacles C dorsal view D ventral view. Scale bar: 3 cm.	2025-03-13	Xiao, Yunlu;Xiao, Ning		Zenodo	biologists	Xiao, Yunlu;Xiao, Ning			
FAE422C66426522CB71EAE9315D6ACD9.taxon	http://purl.org/dc/dcmitype/StillImage	image/png	https://binary.pensoft.net/fig/1279840	https://doi.org/10.3897/zookeys.1231.142729.figure5	Figure 5. SEM images of Bathyplotes varicolumna sp. nov. holotype: MBM 286925. Ossicles from A dorsal papillae B ventral body wall C ventral tube feet D tentacles E ‘ fungiform’ whitish warts. Scale bars: 100 μm.	Figure 5. SEM images of Bathyplotes varicolumna sp. nov. holotype: MBM 286925. Ossicles from A dorsal papillae B ventral body wall C ventral tube feet D tentacles E ‘ fungiform’ whitish warts. Scale bars: 100 μm.	2025-03-13	Xiao, Yunlu;Xiao, Ning		Zenodo	biologists	Xiao, Yunlu;Xiao, Ning			
4AD8E6FC48BE5724A7A2EC01B548452C.taxon	http://purl.org/dc/dcmitype/StillImage	image/png	https://binary.pensoft.net/fig/1279837	https://doi.org/10.3897/zookeys.1231.142729.figure2	Figure 2. Synallactes tenuibrachius sp. nov. holotype: MBM 286921 A, B living specimen C, D preserved specimen C dorsal view D ventral view. Scale bar: 2 cm.	Figure 2. Synallactes tenuibrachius sp. nov. holotype: MBM 286921 A, B living specimen C, D preserved specimen C dorsal view D ventral view. Scale bar: 2 cm.	2025-03-13	Xiao, Yunlu;Xiao, Ning		Zenodo	biologists	Xiao, Yunlu;Xiao, Ning			
4AD8E6FC48BE5724A7A2EC01B548452C.taxon	http://purl.org/dc/dcmitype/StillImage	image/png	https://binary.pensoft.net/fig/1279838	https://doi.org/10.3897/zookeys.1231.142729.figure3	Figure 3. SEM images of Synallactes tenuibrachius sp. nov. holotype: MBM 286921. Ossicles from A 1 – A 10 dorsal body wall B 1 – B 2 papillae C 1 – C 5 ventral body wall D 1 – D 10 ventral tube feet. Scale bars: 100 μm.	Figure 3. SEM images of Synallactes tenuibrachius sp. nov. holotype: MBM 286921. Ossicles from A 1 – A 10 dorsal body wall B 1 – B 2 papillae C 1 – C 5 ventral body wall D 1 – D 10 ventral tube feet. Scale bars: 100 μm.	2025-03-13	Xiao, Yunlu;Xiao, Ning		Zenodo	biologists	Xiao, Yunlu;Xiao, Ning			
