taxonID	type	format	identifier	references	title	description	created	creator	contributor	publisher	audience	source	license	rightsHolder	datasetID
EF59879A40131C1710E2FE78FC3DFCC2.taxon	http://purl.org/dc/dcmitype/StillImage	image/png	https://zenodo.org/record/16971512/files/figure.png	https://doi.org/10.5281/zenodo.16971512	FIG.2. A–C. Viriola abbotti (Baker et Spicer, 1935), A. Original figure in Baker, Spicer, 1935; B–C. Other material from Spratly Islands,Vietnam.D–F. V.namyitensis n. sp.,D–E. Holotype, VNMN M-000.002.348,Namyit Island, Spratly Islands, Khanh Hoa province,Vietnam.G–J. V.bayaniJousseaume, 1884, G–H. Syntype, MNHN-IM-2000-1388, I–J. Other material from Spratly Islands. K–N. V. intergranosa (Hervier, 1898), K–L. Syntype, MNHN-IM-2000-1314; M–N. Other material from Spratly Islands. O–U. V. thochuensis n. sp., S–T. Holotype, VNMN M-000.002.348, Hon Xanh Island, Tho Chu Islands, Kien Giang province, Vietnam. Scale bars: 1 mm.	FIG.2. A–C. Viriola abbotti (Baker et Spicer, 1935), A. Original figure in Baker, Spicer, 1935; B–C. Other material from Spratly Islands,Vietnam.D–F. V.namyitensis n. sp.,D–E. Holotype, VNMN M-000.002.348,Namyit Island, Spratly Islands, Khanh Hoa province,Vietnam.G–J. V.bayaniJousseaume, 1884, G–H. Syntype, MNHN-IM-2000-1388, I–J. Other material from Spratly Islands. K–N. V. intergranosa (Hervier, 1898), K–L. Syntype, MNHN-IM-2000-1314; M–N. Other material from Spratly Islands. O–U. V. thochuensis n. sp., S–T. Holotype, VNMN M-000.002.348, Hon Xanh Island, Tho Chu Islands, Kien Giang province, Vietnam. Scale bars: 1 mm.	2025-04-01	Nguyen, Tai-Tu;Hoang, Duong T. T.		Zenodo	biologists	Nguyen, Tai-Tu;Hoang, Duong T. T.			
EF59879A40131C1710E2FE78FC3DFCC2.taxon	http://purl.org/dc/dcmitype/StillImage	image/png	https://zenodo.org/record/16971519/files/figure.png	https://doi.org/10.5281/zenodo.16971519	FIG. 3. Viriola abbotti (Baker et Spicer, 1935), Pearson Reef, Vietnam, 18–21 m, 23.5.2019, BL – 6.43 mm. A. Front view. B. Dorsal view. C. Last whorl. D. Peristome.E. Teleoconch microsculpture.F. Protoconch.G. First protoconch whorl. S1–S3. Additional spiral cords on the base. Sp1. Additional spiral cord on the peristome. Scale bars: A–B. 1 mm; C–D. 0.5 mm; E–F. 0.2 mm; G. 0.05 mm.	FIG. 3. Viriola abbotti (Baker et Spicer, 1935), Pearson Reef, Vietnam, 18–21 m, 23.5.2019, BL – 6.43 mm. A. Front view. B. Dorsal view. C. Last whorl. D. Peristome.E. Teleoconch microsculpture.F. Protoconch.G. First protoconch whorl. S1–S3. Additional spiral cords on the base. Sp1. Additional spiral cord on the peristome. Scale bars: A–B. 1 mm; C–D. 0.5 mm; E–F. 0.2 mm; G. 0.05 mm.	2025-04-01	Nguyen, Tai-Tu;Hoang, Duong T. T.		Zenodo	biologists	Nguyen, Tai-Tu;Hoang, Duong T. T.			
EF59879A40131C161375FCCCFB55F87F.taxon	http://purl.org/dc/dcmitype/StillImage	image/png	https://zenodo.org/record/16971512/files/figure.png	https://doi.org/10.5281/zenodo.16971512	FIG.2. A–C. Viriola abbotti (Baker et Spicer, 1935), A. Original figure in Baker, Spicer, 1935; B–C. Other material from Spratly Islands,Vietnam.D–F. V.namyitensis n. sp.,D–E. Holotype, VNMN M-000.002.348,Namyit Island, Spratly Islands, Khanh Hoa province,Vietnam.G–J. V.bayaniJousseaume, 1884, G–H. Syntype, MNHN-IM-2000-1388, I–J. Other material from Spratly Islands. K–N. V. intergranosa (Hervier, 1898), K–L. Syntype, MNHN-IM-2000-1314; M–N. Other material from Spratly Islands. O–U. V. thochuensis n. sp., S–T. Holotype, VNMN M-000.002.348, Hon Xanh Island, Tho Chu Islands, Kien Giang province, Vietnam. Scale bars: 1 mm.	FIG.2. A–C. Viriola abbotti (Baker et Spicer, 1935), A. Original figure in Baker, Spicer, 1935; B–C. Other material from Spratly Islands,Vietnam.D–F. V.namyitensis n. sp.,D–E. Holotype, VNMN M-000.002.348,Namyit Island, Spratly Islands, Khanh Hoa province,Vietnam.G–J. V.bayaniJousseaume, 1884, G–H. Syntype, MNHN-IM-2000-1388, I–J. Other material from Spratly Islands. K–N. V. intergranosa (Hervier, 1898), K–L. Syntype, MNHN-IM-2000-1314; M–N. Other material from Spratly Islands. O–U. V. thochuensis n. sp., S–T. Holotype, VNMN M-000.002.348, Hon Xanh Island, Tho Chu Islands, Kien Giang province, Vietnam. Scale bars: 1 mm.	2025-04-01	Nguyen, Tai-Tu;Hoang, Duong T. T.		Zenodo	biologists	Nguyen, Tai-Tu;Hoang, Duong T. T.			
EF59879A40131C161375FCCCFB55F87F.taxon	http://purl.org/dc/dcmitype/StillImage	image/png	https://zenodo.org/record/16971521/files/figure.png	https://doi.org/10.5281/zenodo.16971521	FIG. 4. Viriola bayani Jousseaume, 1884, Southwest Cay Island, Vietnam, 5–8 m, 6.10.2020, BL – 7.79 mm (not including protoconch). A. Front view. B. Dorsal view. C. Last whorl. D. Peristome. E. Teleoconch microsculpture.S1–S3. Additional spiral cords on the base. Sp1. Additional spiral cord on the peristome. Scale bars: A–B. 1 mm; C–D. 0.5 mm; E. 0.2 mm.	FIG. 4. Viriola bayani Jousseaume, 1884, Southwest Cay Island, Vietnam, 5–8 m, 6.10.2020, BL – 7.79 mm (not including protoconch). A. Front view. B. Dorsal view. C. Last whorl. D. Peristome. E. Teleoconch microsculpture.S1–S3. Additional spiral cords on the base. Sp1. Additional spiral cord on the peristome. Scale bars: A–B. 1 mm; C–D. 0.5 mm; E. 0.2 mm.	2025-04-01	Nguyen, Tai-Tu;Hoang, Duong T. T.		Zenodo	biologists	Nguyen, Tai-Tu;Hoang, Duong T. T.			
EF59879A40131C161375FCCCFB55F87F.taxon	http://purl.org/dc/dcmitype/StillImage	image/png	https://zenodo.org/record/16971508/files/figure.png	https://doi.org/10.5281/zenodo.16971508	FIG. 1. Map of studied area, the yellow circles are the sampled locations.	FIG. 1. Map of studied area, the yellow circles are the sampled locations.	2025-04-01	Nguyen, Tai-Tu;Hoang, Duong T. T.		Zenodo	biologists	Nguyen, Tai-Tu;Hoang, Duong T. T.			
EF59879A40131C161375FCCCFB55F87F.taxon	http://purl.org/dc/dcmitype/StillImage	image/png	https://zenodo.org/record/16971519/files/figure.png	https://doi.org/10.5281/zenodo.16971519	FIG. 3. Viriola abbotti (Baker et Spicer, 1935), Pearson Reef, Vietnam, 18–21 m, 23.5.2019, BL – 6.43 mm. A. Front view. B. Dorsal view. C. Last whorl. D. Peristome.E. Teleoconch microsculpture.F. Protoconch.G. First protoconch whorl. S1–S3. Additional spiral cords on the base. Sp1. Additional spiral cord on the peristome. Scale bars: A–B. 1 mm; C–D. 0.5 mm; E–F. 0.2 mm; G. 0.05 mm.	FIG. 3. Viriola abbotti (Baker et Spicer, 1935), Pearson Reef, Vietnam, 18–21 m, 23.5.2019, BL – 6.43 mm. A. Front view. B. Dorsal view. C. Last whorl. D. Peristome.E. Teleoconch microsculpture.F. Protoconch.G. First protoconch whorl. S1–S3. Additional spiral cords on the base. Sp1. Additional spiral cord on the peristome. Scale bars: A–B. 1 mm; C–D. 0.5 mm; E–F. 0.2 mm; G. 0.05 mm.	2025-04-01	Nguyen, Tai-Tu;Hoang, Duong T. T.		Zenodo	biologists	Nguyen, Tai-Tu;Hoang, Duong T. T.			
EF59879A40141C1D1120F905FAC7F87D.taxon	http://purl.org/dc/dcmitype/StillImage	image/png	https://zenodo.org/record/16971512/files/figure.png	https://doi.org/10.5281/zenodo.16971512	FIG.2. A–C. Viriola abbotti (Baker et Spicer, 1935), A. Original figure in Baker, Spicer, 1935; B–C. Other material from Spratly Islands,Vietnam.D–F. V.namyitensis n. sp.,D–E. Holotype, VNMN M-000.002.348,Namyit Island, Spratly Islands, Khanh Hoa province,Vietnam.G–J. V.bayaniJousseaume, 1884, G–H. Syntype, MNHN-IM-2000-1388, I–J. Other material from Spratly Islands. K–N. V. intergranosa (Hervier, 1898), K–L. Syntype, MNHN-IM-2000-1314; M–N. Other material from Spratly Islands. O–U. V. thochuensis n. sp., S–T. Holotype, VNMN M-000.002.348, Hon Xanh Island, Tho Chu Islands, Kien Giang province, Vietnam. Scale bars: 1 mm.	FIG.2. A–C. Viriola abbotti (Baker et Spicer, 1935), A. Original figure in Baker, Spicer, 1935; B–C. Other material from Spratly Islands,Vietnam.D–F. V.namyitensis n. sp.,D–E. Holotype, VNMN M-000.002.348,Namyit Island, Spratly Islands, Khanh Hoa province,Vietnam.G–J. V.bayaniJousseaume, 1884, G–H. Syntype, MNHN-IM-2000-1388, I–J. Other material from Spratly Islands. K–N. V. intergranosa (Hervier, 1898), K–L. Syntype, MNHN-IM-2000-1314; M–N. Other material from Spratly Islands. O–U. V. thochuensis n. sp., S–T. Holotype, VNMN M-000.002.348, Hon Xanh Island, Tho Chu Islands, Kien Giang province, Vietnam. Scale bars: 1 mm.	2025-04-01	Nguyen, Tai-Tu;Hoang, Duong T. T.		Zenodo	biologists	Nguyen, Tai-Tu;Hoang, Duong T. T.			
EF59879A40141C1D1120F905FAC7F87D.taxon	http://purl.org/dc/dcmitype/StillImage	image/png	https://zenodo.org/record/16971523/files/figure.png	https://doi.org/10.5281/zenodo.16971523	FIG. 5. Viriola namyitensis n. sp., Namyit Island, Spratly Islands, Khanh Hoa province, Vietnam, 16–18m, 11.10.2020, BL – 7.42 mm. A. Front view. B. Dorsal view. C. Last whorl. D. Peristome. E. Teleoconch microsculpture. F. Protoconch. G. First protoconch whorl. S1–S2.Additional spiral cords on the base.Sp1. Additional spiral cord on the peristome. Scale bars: A–B. 1 mm; C–D. 0.5 mm; E. 0.2 mm, F. 0.1 mm; G. 0.04 mm.	FIG. 5. Viriola namyitensis n. sp., Namyit Island, Spratly Islands, Khanh Hoa province, Vietnam, 16–18m, 11.10.2020, BL – 7.42 mm. A. Front view. B. Dorsal view. C. Last whorl. D. Peristome. E. Teleoconch microsculpture. F. Protoconch. G. First protoconch whorl. S1–S2.Additional spiral cords on the base.Sp1. Additional spiral cord on the peristome. Scale bars: A–B. 1 mm; C–D. 0.5 mm; E. 0.2 mm, F. 0.1 mm; G. 0.04 mm.	2025-04-01	Nguyen, Tai-Tu;Hoang, Duong T. T.		Zenodo	biologists	Nguyen, Tai-Tu;Hoang, Duong T. T.			
EF59879A40141C1D1120F905FAC7F87D.taxon	http://purl.org/dc/dcmitype/StillImage	image/png	https://zenodo.org/record/16971508/files/figure.png	https://doi.org/10.5281/zenodo.16971508	FIG. 1. Map of studied area, the yellow circles are the sampled locations.	FIG. 1. Map of studied area, the yellow circles are the sampled locations.	2025-04-01	Nguyen, Tai-Tu;Hoang, Duong T. T.		Zenodo	biologists	Nguyen, Tai-Tu;Hoang, Duong T. T.			
EF59879A40181C1C10DDFF26FDEBF9F0.taxon	http://purl.org/dc/dcmitype/StillImage	image/png	https://zenodo.org/record/16971512/files/figure.png	https://doi.org/10.5281/zenodo.16971512	FIG.2. A–C. Viriola abbotti (Baker et Spicer, 1935), A. Original figure in Baker, Spicer, 1935; B–C. Other material from Spratly Islands,Vietnam.D–F. V.namyitensis n. sp.,D–E. Holotype, VNMN M-000.002.348,Namyit Island, Spratly Islands, Khanh Hoa province,Vietnam.G–J. V.bayaniJousseaume, 1884, G–H. Syntype, MNHN-IM-2000-1388, I–J. Other material from Spratly Islands. K–N. V. intergranosa (Hervier, 1898), K–L. Syntype, MNHN-IM-2000-1314; M–N. Other material from Spratly Islands. O–U. V. thochuensis n. sp., S–T. Holotype, VNMN M-000.002.348, Hon Xanh Island, Tho Chu Islands, Kien Giang province, Vietnam. Scale bars: 1 mm.	FIG.2. A–C. Viriola abbotti (Baker et Spicer, 1935), A. Original figure in Baker, Spicer, 1935; B–C. Other material from Spratly Islands,Vietnam.D–F. V.namyitensis n. sp.,D–E. Holotype, VNMN M-000.002.348,Namyit Island, Spratly Islands, Khanh Hoa province,Vietnam.G–J. V.bayaniJousseaume, 1884, G–H. Syntype, MNHN-IM-2000-1388, I–J. Other material from Spratly Islands. K–N. V. intergranosa (Hervier, 1898), K–L. Syntype, MNHN-IM-2000-1314; M–N. Other material from Spratly Islands. O–U. V. thochuensis n. sp., S–T. Holotype, VNMN M-000.002.348, Hon Xanh Island, Tho Chu Islands, Kien Giang province, Vietnam. Scale bars: 1 mm.	2025-04-01	Nguyen, Tai-Tu;Hoang, Duong T. T.		Zenodo	biologists	Nguyen, Tai-Tu;Hoang, Duong T. T.			
EF59879A40181C1C10DDFF26FDEBF9F0.taxon	http://purl.org/dc/dcmitype/StillImage	image/png	https://zenodo.org/record/16971525/files/figure.png	https://doi.org/10.5281/zenodo.16971525	FIG. 6. Viriola intergranosa (Hervier, 1898), Barque Canada Reet, Vietnam, 12 m, 29.5.2019, BL – 3.81 mm. A–B. Front view. C. Dorsal view. D. Last whorl. E. Teleoconch microsculpture.F. Protoconch.G. First protoconch whorl. S1–S2. Additional spiral cords on the base. Scale bars:A–C. 1 mm; D. 0.5 mm; E. 0.2 mm, F. 0.15 mm; G. 0.04 mm.	FIG. 6. Viriola intergranosa (Hervier, 1898), Barque Canada Reet, Vietnam, 12 m, 29.5.2019, BL – 3.81 mm. A–B. Front view. C. Dorsal view. D. Last whorl. E. Teleoconch microsculpture.F. Protoconch.G. First protoconch whorl. S1–S2. Additional spiral cords on the base. Scale bars:A–C. 1 mm; D. 0.5 mm; E. 0.2 mm, F. 0.15 mm; G. 0.04 mm.	2025-04-01	Nguyen, Tai-Tu;Hoang, Duong T. T.		Zenodo	biologists	Nguyen, Tai-Tu;Hoang, Duong T. T.			
EF59879A40181C1F1121F90DFB18F925.taxon	http://purl.org/dc/dcmitype/StillImage	image/png	https://zenodo.org/record/16971512/files/figure.png	https://doi.org/10.5281/zenodo.16971512	FIG.2. A–C. Viriola abbotti (Baker et Spicer, 1935), A. Original figure in Baker, Spicer, 1935; B–C. Other material from Spratly Islands,Vietnam.D–F. V.namyitensis n. sp.,D–E. Holotype, VNMN M-000.002.348,Namyit Island, Spratly Islands, Khanh Hoa province,Vietnam.G–J. V.bayaniJousseaume, 1884, G–H. Syntype, MNHN-IM-2000-1388, I–J. Other material from Spratly Islands. K–N. V. intergranosa (Hervier, 1898), K–L. Syntype, MNHN-IM-2000-1314; M–N. Other material from Spratly Islands. O–U. V. thochuensis n. sp., S–T. Holotype, VNMN M-000.002.348, Hon Xanh Island, Tho Chu Islands, Kien Giang province, Vietnam. Scale bars: 1 mm.	FIG.2. A–C. Viriola abbotti (Baker et Spicer, 1935), A. Original figure in Baker, Spicer, 1935; B–C. Other material from Spratly Islands,Vietnam.D–F. V.namyitensis n. sp.,D–E. Holotype, VNMN M-000.002.348,Namyit Island, Spratly Islands, Khanh Hoa province,Vietnam.G–J. V.bayaniJousseaume, 1884, G–H. Syntype, MNHN-IM-2000-1388, I–J. Other material from Spratly Islands. K–N. V. intergranosa (Hervier, 1898), K–L. Syntype, MNHN-IM-2000-1314; M–N. Other material from Spratly Islands. O–U. V. thochuensis n. sp., S–T. Holotype, VNMN M-000.002.348, Hon Xanh Island, Tho Chu Islands, Kien Giang province, Vietnam. Scale bars: 1 mm.	2025-04-01	Nguyen, Tai-Tu;Hoang, Duong T. T.		Zenodo	biologists	Nguyen, Tai-Tu;Hoang, Duong T. T.			
EF59879A40181C1F1121F90DFB18F925.taxon	http://purl.org/dc/dcmitype/StillImage	image/png	https://zenodo.org/record/16971527/files/figure.png	https://doi.org/10.5281/zenodo.16971527	FIG. 7. Viriola thochuensis n. sp., Hon Xanh Island, Tho Chu Islands, Kien Giang province, Viet Nam, 12 m, 13.6.2023, BL – 6.22 mm. A. Front view. B. Dorsal view. C. Last whorl. D. Peristome. E. Teleoconch microsculpture. F. Protoconch. G. First protoconch whorl. S1–S2.Additional spiral cords on the base.Sp1. Additional spiral cord on the peristome. Scale bars: A–B. 1 mm; C–D. 0.5 mm; E–F. 0.1 mm; G. 0.04 mm.	FIG. 7. Viriola thochuensis n. sp., Hon Xanh Island, Tho Chu Islands, Kien Giang province, Viet Nam, 12 m, 13.6.2023, BL – 6.22 mm. A. Front view. B. Dorsal view. C. Last whorl. D. Peristome. E. Teleoconch microsculpture. F. Protoconch. G. First protoconch whorl. S1–S2.Additional spiral cords on the base.Sp1. Additional spiral cord on the peristome. Scale bars: A–B. 1 mm; C–D. 0.5 mm; E–F. 0.1 mm; G. 0.04 mm.	2025-04-01	Nguyen, Tai-Tu;Hoang, Duong T. T.		Zenodo	biologists	Nguyen, Tai-Tu;Hoang, Duong T. T.			
EF59879A40181C1F1121F90DFB18F925.taxon	http://purl.org/dc/dcmitype/StillImage	image/png	https://zenodo.org/record/16971508/files/figure.png	https://doi.org/10.5281/zenodo.16971508	FIG. 1. Map of studied area, the yellow circles are the sampled locations.	FIG. 1. Map of studied area, the yellow circles are the sampled locations.	2025-04-01	Nguyen, Tai-Tu;Hoang, Duong T. T.		Zenodo	biologists	Nguyen, Tai-Tu;Hoang, Duong T. T.			
