taxonID	type	format	identifier	references	title	description	created	creator	contributor	publisher	audience	source	license	rightsHolder	datasetID
E518B10EDA0CC445FF11FAAFFB5C9800.taxon	http://purl.org/dc/dcmitype/StillImage	image/png	https://zenodo.org/record/249678/files/figure.png	https://doi.org/10.5281/zenodo.249678	FIGURES 1 – 9. Arxellia new species, all holotypes except A. tenorioi. 1, A. trochos, n. sp., type species of Arxellia n. gen. 2, A. boucheti n. sp. 3, A. herosae n. sp. 4, A. helicoides n. sp. 5, A. tenorioi n. sp. 6, A. tracheia n. sp. 7, A. maestratii n. sp. 8, A. thaumasta n. sp. 9, A. erythrea n. sp. Scale bar = 5 mm.	FIGURES 1 – 9. Arxellia new species, all holotypes except A. tenorioi. 1, A. trochos, n. sp., type species of Arxellia n. gen. 2, A. boucheti n. sp. 3, A. herosae n. sp. 4, A. helicoides n. sp. 5, A. tenorioi n. sp. 6, A. tracheia n. sp. 7, A. maestratii n. sp. 8, A. thaumasta n. sp. 9, A. erythrea n. sp. Scale bar = 5 mm.	2014-12-31	Vilvens, Claude;Williams, Suzanne T.;Herbert, David G.		Zenodo	biologists	Vilvens, Claude;Williams, Suzanne T.;Herbert, David G.			
E518B10EDA0CC445FF11FAAFFB5C9800.taxon	http://purl.org/dc/dcmitype/StillImage	image/png	https://zenodo.org/record/249680/files/figure.png	https://doi.org/10.5281/zenodo.249680	FIGURES 12 – 24. Arxellia trochos n. sp., New Caledonia. 12 – 14, holotype MNHN IM- 2009 - 23092, Banc de l’Orne / Walope, 400 – 520 m [EXBODI, stn DW 3862], 5.9 x 5.3 mm. 15 – 18, paratype MNHN IM- 2009 - 23109, Banc Sur Durand, 471 – 510 m [EXBODI, stn CP 3851]. 15 – 16, shell, 6.8 x 6.7 mm. 17, details of protoconch and early whorls; 18, details of columella, umbilicus and aperture. 19, paratype MNHN IM- 2009 - 23094, Banc de l’Orne / Walope, 425 – 490 m [EXBODI, stn DW 3861], 6.6 x 6.0 mm. 20 – 22, MNHN, 435 m [BIOCAL, stn DW 08], 6.3 x 5.8 mm. 23 – 24, paratype MNHN IM- 2009 - 23089, radula. 23, entire width of radula ribbon. 24, central field. Scale bar = 5 mm, except figs. 17, 23: 100 µm, fig. 18: 200 µm, fig. 24: 20 µm.	FIGURES 12 – 24. Arxellia trochos n. sp., New Caledonia. 12 – 14, holotype MNHN IM- 2009 - 23092, Banc de l’Orne / Walope, 400 – 520 m [EXBODI, stn DW 3862], 5.9 x 5.3 mm. 15 – 18, paratype MNHN IM- 2009 - 23109, Banc Sur Durand, 471 – 510 m [EXBODI, stn CP 3851]. 15 – 16, shell, 6.8 x 6.7 mm. 17, details of protoconch and early whorls; 18, details of columella, umbilicus and aperture. 19, paratype MNHN IM- 2009 - 23094, Banc de l’Orne / Walope, 425 – 490 m [EXBODI, stn DW 3861], 6.6 x 6.0 mm. 20 – 22, MNHN, 435 m [BIOCAL, stn DW 08], 6.3 x 5.8 mm. 23 – 24, paratype MNHN IM- 2009 - 23089, radula. 23, entire width of radula ribbon. 24, central field. Scale bar = 5 mm, except figs. 17, 23: 100 µm, fig. 18: 200 µm, fig. 24: 20 µm.	2014-12-31	Vilvens, Claude;Williams, Suzanne T.;Herbert, David G.		Zenodo	biologists	Vilvens, Claude;Williams, Suzanne T.;Herbert, David G.			
E518B10EDA0CC445FF11FAAFFB5C9800.taxon	http://purl.org/dc/dcmitype/StillImage	image/png	https://zenodo.org/record/249689/files/figure.png	https://doi.org/10.5281/zenodo.249689	FIGURES 85 – 93. Arxellia maestratii n. sp., southern New Caledonia, Norfolk Ridge. 85 – 89, holotype MNHN IM- 2000 - 27389, Vanuatu, 487 – 507 m [MUSORSTOM 8, stn DW 972], 4.8 x 4.8 mm. 85 – 87, shell. 7.0 x 7.2 mm. 88, details of protoconch and early whorls. 89, details of columella and umbilicus. 90 – 91, MNHN, Vanuatu, 410 – 505 m [MUSORSTOM 8, stn DW 977], 5.6 x 5.2 mm. 92 – 93, MNHN, Wallis Island, 415 – 420 m [MUSORSTOM 7, stn DW 604], 4.8 x 4.8 mm. Scale bars = 5 mm, except fig. 88: 100 µm, fig. 89: 500 µm.	FIGURES 85 – 93. Arxellia maestratii n. sp., southern New Caledonia, Norfolk Ridge. 85 – 89, holotype MNHN IM- 2000 - 27389, Vanuatu, 487 – 507 m [MUSORSTOM 8, stn DW 972], 4.8 x 4.8 mm. 85 – 87, shell. 7.0 x 7.2 mm. 88, details of protoconch and early whorls. 89, details of columella and umbilicus. 90 – 91, MNHN, Vanuatu, 410 – 505 m [MUSORSTOM 8, stn DW 977], 5.6 x 5.2 mm. 92 – 93, MNHN, Wallis Island, 415 – 420 m [MUSORSTOM 7, stn DW 604], 4.8 x 4.8 mm. Scale bars = 5 mm, except fig. 88: 100 µm, fig. 89: 500 µm.	2014-12-31	Vilvens, Claude;Williams, Suzanne T.;Herbert, David G.		Zenodo	biologists	Vilvens, Claude;Williams, Suzanne T.;Herbert, David G.			
E518B10EDA0CC445FF11FAAFFB5C9800.taxon	http://purl.org/dc/dcmitype/StillImage	image/png	https://zenodo.org/record/249687/files/figure.png	https://doi.org/10.5281/zenodo.249687	FIGURES 70 – 74. Arxellia tracheia n. sp., holotype MNHN IM- 2009 - 15183, Papua New Guinea. 70 – 72, shell, 6.7 x 6.4 mm. 73, details of protoconch and early whorls. 74, details of columella, umbilicus and aperture. Scale bar = 5 mm, except fig. 73: 100 µm, fig. 74: 1 mm.	FIGURES 70 – 74. Arxellia tracheia n. sp., holotype MNHN IM- 2009 - 15183, Papua New Guinea. 70 – 72, shell, 6.7 x 6.4 mm. 73, details of protoconch and early whorls. 74, details of columella, umbilicus and aperture. Scale bar = 5 mm, except fig. 73: 100 µm, fig. 74: 1 mm.	2014-12-31	Vilvens, Claude;Williams, Suzanne T.;Herbert, David G.		Zenodo	biologists	Vilvens, Claude;Williams, Suzanne T.;Herbert, David G.			
E518B10EDA0CC445FF11FAAFFB5C9800.taxon	http://purl.org/dc/dcmitype/StillImage	image/png	https://zenodo.org/record/249690/files/figure.png	https://doi.org/10.5281/zenodo.249690	FIGURES 94 – 103. Arxellia erythrea n. sp. 94 – 95, holotype MNHN IM- 2000 - 27391, Tonga, Vava'u group, 440 – 487 m [BORDAU 2, stn DW 1586], 5.5 x 5.4 mm. 96 – 100, paratype MNHN IM- 2000 - 27392, Tonga, Vava'u group, 578 m [BORDAU 2, stn DW 1585], subadult. 96 – 98, shell, 4.1 x 4.1. 99, details of protoconch and early whorls. 100, details of columella and umbilicus. 101 – 103, MNHN, Waterwitch Bank, 325 – 400 m [MUSORSTOM 7, stn DW 537], 5.2 x 5.1 mm. Scale bars = 5 mm, except figs. 99, 100: 100 µm.	FIGURES 94 – 103. Arxellia erythrea n. sp. 94 – 95, holotype MNHN IM- 2000 - 27391, Tonga, Vava'u group, 440 – 487 m [BORDAU 2, stn DW 1586], 5.5 x 5.4 mm. 96 – 100, paratype MNHN IM- 2000 - 27392, Tonga, Vava'u group, 578 m [BORDAU 2, stn DW 1585], subadult. 96 – 98, shell, 4.1 x 4.1. 99, details of protoconch and early whorls. 100, details of columella and umbilicus. 101 – 103, MNHN, Waterwitch Bank, 325 – 400 m [MUSORSTOM 7, stn DW 537], 5.2 x 5.1 mm. Scale bars = 5 mm, except figs. 99, 100: 100 µm.	2014-12-31	Vilvens, Claude;Williams, Suzanne T.;Herbert, David G.		Zenodo	biologists	Vilvens, Claude;Williams, Suzanne T.;Herbert, David G.			
E518B10EDA03C440FF11FECCFDED9895.taxon	http://purl.org/dc/dcmitype/StillImage	image/png	https://zenodo.org/record/249678/files/figure.png	https://doi.org/10.5281/zenodo.249678	FIGURES 1 – 9. Arxellia new species, all holotypes except A. tenorioi. 1, A. trochos, n. sp., type species of Arxellia n. gen. 2, A. boucheti n. sp. 3, A. herosae n. sp. 4, A. helicoides n. sp. 5, A. tenorioi n. sp. 6, A. tracheia n. sp. 7, A. maestratii n. sp. 8, A. thaumasta n. sp. 9, A. erythrea n. sp. Scale bar = 5 mm.	FIGURES 1 – 9. Arxellia new species, all holotypes except A. tenorioi. 1, A. trochos, n. sp., type species of Arxellia n. gen. 2, A. boucheti n. sp. 3, A. herosae n. sp. 4, A. helicoides n. sp. 5, A. tenorioi n. sp. 6, A. tracheia n. sp. 7, A. maestratii n. sp. 8, A. thaumasta n. sp. 9, A. erythrea n. sp. Scale bar = 5 mm.	2014-12-31	Vilvens, Claude;Williams, Suzanne T.;Herbert, David G.		Zenodo	biologists	Vilvens, Claude;Williams, Suzanne T.;Herbert, David G.			
E518B10EDA03C440FF11FECCFDED9895.taxon	http://purl.org/dc/dcmitype/StillImage	image/png	https://zenodo.org/record/249681/files/figure.png	https://doi.org/10.5281/zenodo.249681	FIGURES 25 – 40. Arxellia boucheti n. sp., New Caledonia, Norfolk Ridge. 25 – 26, holotype MNHN IM- 2009 - 17850, 555 – 565 m [NORFOLK 2, stn DW 2057], 11.5 x 12.7 mm. 27 – 30, paratype MNHN IM- 2009 - 17849, 555 – 565 m [NORFOLK 2, stn DW 2057]. 27 – 28, shell, 10.4 x 11.3 mm. 29, details of protoconch and early whorls. 30, details of columella, umbilicus and aperture. 31 – 33, paratype MNHN IM- 2009 - 17851, 555 – 565 m [NORFOLK 2, stn DW 2057], 11.8 x 13.0 mm. 34 – 35, paratype NHMUK 20140007, 555 – 565 m [NORFOLK 2, stn DW 2057], 10.8 x 12.3 mm. 36 – 37, MNHN, 573 m [CHALCAL 2, stn DW 73], 12.1 x 13.2 mm. 38 – 39, MNHN, juvenile specimen, 569 – 616 m [NORFOLK 1, stn DW 1697], 4.2 x 5.2 mm. 40, operculum, MNHN, 575 – 589 m [NORFOLK 1, stn DW 1694]. Scale bar = 5 mm, except fig. 29: 100 µm, fig. 30: 200 µm, fig. 40: 2 mm.	FIGURES 25 – 40. Arxellia boucheti n. sp., New Caledonia, Norfolk Ridge. 25 – 26, holotype MNHN IM- 2009 - 17850, 555 – 565 m [NORFOLK 2, stn DW 2057], 11.5 x 12.7 mm. 27 – 30, paratype MNHN IM- 2009 - 17849, 555 – 565 m [NORFOLK 2, stn DW 2057]. 27 – 28, shell, 10.4 x 11.3 mm. 29, details of protoconch and early whorls. 30, details of columella, umbilicus and aperture. 31 – 33, paratype MNHN IM- 2009 - 17851, 555 – 565 m [NORFOLK 2, stn DW 2057], 11.8 x 13.0 mm. 34 – 35, paratype NHMUK 20140007, 555 – 565 m [NORFOLK 2, stn DW 2057], 10.8 x 12.3 mm. 36 – 37, MNHN, 573 m [CHALCAL 2, stn DW 73], 12.1 x 13.2 mm. 38 – 39, MNHN, juvenile specimen, 569 – 616 m [NORFOLK 1, stn DW 1697], 4.2 x 5.2 mm. 40, operculum, MNHN, 575 – 589 m [NORFOLK 1, stn DW 1694]. Scale bar = 5 mm, except fig. 29: 100 µm, fig. 30: 200 µm, fig. 40: 2 mm.	2014-12-31	Vilvens, Claude;Williams, Suzanne T.;Herbert, David G.		Zenodo	biologists	Vilvens, Claude;Williams, Suzanne T.;Herbert, David G.			
E518B10EDA03C440FF11FECCFDED9895.taxon	http://purl.org/dc/dcmitype/StillImage	image/png	https://zenodo.org/record/249682/files/figure.png	https://doi.org/10.5281/zenodo.249682	FIGURE 41. Arxellia boucheti n. sp., external anatomy: ct: cephalic tentacle; e: eye; et: epipodial tentacle; l: lips; lnl: left neck lobe; o: operculum; p: propodium; rnl: right neck lobe; sot: subocular tentaculiform process.	FIGURE 41. Arxellia boucheti n. sp., external anatomy: ct: cephalic tentacle; e: eye; et: epipodial tentacle; l: lips; lnl: left neck lobe; o: operculum; p: propodium; rnl: right neck lobe; sot: subocular tentaculiform process.	2014-12-31	Vilvens, Claude;Williams, Suzanne T.;Herbert, David G.		Zenodo	biologists	Vilvens, Claude;Williams, Suzanne T.;Herbert, David G.			
E518B10EDA06C442FF11FE73FCFE9B87.taxon	http://purl.org/dc/dcmitype/StillImage	image/png	https://zenodo.org/record/249678/files/figure.png	https://doi.org/10.5281/zenodo.249678	FIGURES 1 – 9. Arxellia new species, all holotypes except A. tenorioi. 1, A. trochos, n. sp., type species of Arxellia n. gen. 2, A. boucheti n. sp. 3, A. herosae n. sp. 4, A. helicoides n. sp. 5, A. tenorioi n. sp. 6, A. tracheia n. sp. 7, A. maestratii n. sp. 8, A. thaumasta n. sp. 9, A. erythrea n. sp. Scale bar = 5 mm.	FIGURES 1 – 9. Arxellia new species, all holotypes except A. tenorioi. 1, A. trochos, n. sp., type species of Arxellia n. gen. 2, A. boucheti n. sp. 3, A. herosae n. sp. 4, A. helicoides n. sp. 5, A. tenorioi n. sp. 6, A. tracheia n. sp. 7, A. maestratii n. sp. 8, A. thaumasta n. sp. 9, A. erythrea n. sp. Scale bar = 5 mm.	2014-12-31	Vilvens, Claude;Williams, Suzanne T.;Herbert, David G.		Zenodo	biologists	Vilvens, Claude;Williams, Suzanne T.;Herbert, David G.			
E518B10EDA06C442FF11FE73FCFE9B87.taxon	http://purl.org/dc/dcmitype/StillImage	image/png	https://zenodo.org/record/249684/files/figure.png	https://doi.org/10.5281/zenodo.249684	FIGURES 42 – 51. Arxellia herosae n. sp., southern New Caledonia, Norfolk Ridge. 42 – 46, holotype MNHN IM- 2009 - 28739, Banc Kaimon Maru, 298 – 324 m [NORFOLK 1, stn DW 1679]. 42 – 44, shell, 7.0 x 7.2 mm. 45, details of protoconch and early whorls. 46, details of columella and aperture. 47 – 49, paratype NHMUK 20140008, Banc Eponge, 509 – 513 m [NORFOLK 1, stn DW 1691], 5.2 x 5.9 mm. 50 – 51, MNHN, New Caledonia, 505 – 515 m [BIOCAL, stn DW 66], 7.3 x 6.7 mm. Scale bars = 5 mm, except figs. 45, 46: 100 µm.	FIGURES 42 – 51. Arxellia herosae n. sp., southern New Caledonia, Norfolk Ridge. 42 – 46, holotype MNHN IM- 2009 - 28739, Banc Kaimon Maru, 298 – 324 m [NORFOLK 1, stn DW 1679]. 42 – 44, shell, 7.0 x 7.2 mm. 45, details of protoconch and early whorls. 46, details of columella and aperture. 47 – 49, paratype NHMUK 20140008, Banc Eponge, 509 – 513 m [NORFOLK 1, stn DW 1691], 5.2 x 5.9 mm. 50 – 51, MNHN, New Caledonia, 505 – 515 m [BIOCAL, stn DW 66], 7.3 x 6.7 mm. Scale bars = 5 mm, except figs. 45, 46: 100 µm.	2014-12-31	Vilvens, Claude;Williams, Suzanne T.;Herbert, David G.		Zenodo	biologists	Vilvens, Claude;Williams, Suzanne T.;Herbert, David G.			
E518B10EDA04C442FF11FD45FF7E9E3A.taxon	http://purl.org/dc/dcmitype/StillImage	image/png	https://zenodo.org/record/249678/files/figure.png	https://doi.org/10.5281/zenodo.249678	FIGURES 1 – 9. Arxellia new species, all holotypes except A. tenorioi. 1, A. trochos, n. sp., type species of Arxellia n. gen. 2, A. boucheti n. sp. 3, A. herosae n. sp. 4, A. helicoides n. sp. 5, A. tenorioi n. sp. 6, A. tracheia n. sp. 7, A. maestratii n. sp. 8, A. thaumasta n. sp. 9, A. erythrea n. sp. Scale bar = 5 mm.	FIGURES 1 – 9. Arxellia new species, all holotypes except A. tenorioi. 1, A. trochos, n. sp., type species of Arxellia n. gen. 2, A. boucheti n. sp. 3, A. herosae n. sp. 4, A. helicoides n. sp. 5, A. tenorioi n. sp. 6, A. tracheia n. sp. 7, A. maestratii n. sp. 8, A. thaumasta n. sp. 9, A. erythrea n. sp. Scale bar = 5 mm.	2014-12-31	Vilvens, Claude;Williams, Suzanne T.;Herbert, David G.		Zenodo	biologists	Vilvens, Claude;Williams, Suzanne T.;Herbert, David G.			
E518B10EDA04C442FF11FD45FF7E9E3A.taxon	http://purl.org/dc/dcmitype/StillImage	image/png	https://zenodo.org/record/249685/files/figure.png	https://doi.org/10.5281/zenodo.249685	FIGURES 52 – 62. Arxellia tenorioi (Poppe, Tagaro & Dekker, 2006); Philippines, off Balicasag Island. 52 – 57, MNHN (200718429), 470 – 566 m [PANGLAO 2005, stn CP 2394]. 52 – 54, shell, 4.9 x 5.3 mm. 55 – 56, details of protoconch and early whorls. 57, details of columella and umbilicus. 58 – 59, MNHN (200718424), 470 – 566 m [PANGLAO 2005, stn CP 2394], 5.1 x 5.3 mm. 60, MNHN (200718425), 470 – 566 m [PANGLAO 2005, stn CP 2394], 6.1 x 5.9 mm. 61, subadult specimen MNHN (200718423), 470 – 566 m [PANGLAO 2005, stn CP 2394], 4.3 whorls, 3.2 x 3.3 mm. 62, juvenile specimen MNHN (200718394), 309 – 342 m [PANGLAO 2005, stn CP 2399], 1.5 x 1.8 mm. Scale bars = 1 mm, except figs. 55, 56: 100 µm, fig. 57: 1 mm.	FIGURES 52 – 62. Arxellia tenorioi (Poppe, Tagaro & Dekker, 2006); Philippines, off Balicasag Island. 52 – 57, MNHN (200718429), 470 – 566 m [PANGLAO 2005, stn CP 2394]. 52 – 54, shell, 4.9 x 5.3 mm. 55 – 56, details of protoconch and early whorls. 57, details of columella and umbilicus. 58 – 59, MNHN (200718424), 470 – 566 m [PANGLAO 2005, stn CP 2394], 5.1 x 5.3 mm. 60, MNHN (200718425), 470 – 566 m [PANGLAO 2005, stn CP 2394], 6.1 x 5.9 mm. 61, subadult specimen MNHN (200718423), 470 – 566 m [PANGLAO 2005, stn CP 2394], 4.3 whorls, 3.2 x 3.3 mm. 62, juvenile specimen MNHN (200718394), 309 – 342 m [PANGLAO 2005, stn CP 2399], 1.5 x 1.8 mm. Scale bars = 1 mm, except figs. 55, 56: 100 µm, fig. 57: 1 mm.	2014-12-31	Vilvens, Claude;Williams, Suzanne T.;Herbert, David G.		Zenodo	biologists	Vilvens, Claude;Williams, Suzanne T.;Herbert, David G.			
E518B10EDA04C45DFF11F8D8FDCA9C9E.taxon	http://purl.org/dc/dcmitype/StillImage	image/png	https://zenodo.org/record/249678/files/figure.png	https://doi.org/10.5281/zenodo.249678	FIGURES 1 – 9. Arxellia new species, all holotypes except A. tenorioi. 1, A. trochos, n. sp., type species of Arxellia n. gen. 2, A. boucheti n. sp. 3, A. herosae n. sp. 4, A. helicoides n. sp. 5, A. tenorioi n. sp. 6, A. tracheia n. sp. 7, A. maestratii n. sp. 8, A. thaumasta n. sp. 9, A. erythrea n. sp. Scale bar = 5 mm.	FIGURES 1 – 9. Arxellia new species, all holotypes except A. tenorioi. 1, A. trochos, n. sp., type species of Arxellia n. gen. 2, A. boucheti n. sp. 3, A. herosae n. sp. 4, A. helicoides n. sp. 5, A. tenorioi n. sp. 6, A. tracheia n. sp. 7, A. maestratii n. sp. 8, A. thaumasta n. sp. 9, A. erythrea n. sp. Scale bar = 5 mm.	2014-12-31	Vilvens, Claude;Williams, Suzanne T.;Herbert, David G.		Zenodo	biologists	Vilvens, Claude;Williams, Suzanne T.;Herbert, David G.			
E518B10EDA04C45DFF11F8D8FDCA9C9E.taxon	http://purl.org/dc/dcmitype/StillImage	image/png	https://zenodo.org/record/249686/files/figure.png	https://doi.org/10.5281/zenodo.249686	FIGURES 63 – 69. Arxellia helicoides n. sp., Papua New Guinea, southern seamount of Manus Island, 305 – 579 m [BIOPAPUA, stn DW 3687]. 63 – 65, holotype MNHN IM- 2009 - 15188, 8.2 x 6.3. 66 – 69, paratype MNHN IM- 2009 - 15189. 66 – 67, shell, 9.0 x 6.9 mm. 68, details of protoconch and early whorls. 69, details of columella, umbilicus and aperture. Scale bars = 5 mm, except fig. 68: 100 µm, fig. 69: 1 mm.	FIGURES 63 – 69. Arxellia helicoides n. sp., Papua New Guinea, southern seamount of Manus Island, 305 – 579 m [BIOPAPUA, stn DW 3687]. 63 – 65, holotype MNHN IM- 2009 - 15188, 8.2 x 6.3. 66 – 69, paratype MNHN IM- 2009 - 15189. 66 – 67, shell, 9.0 x 6.9 mm. 68, details of protoconch and early whorls. 69, details of columella, umbilicus and aperture. Scale bars = 5 mm, except fig. 68: 100 µm, fig. 69: 1 mm.	2014-12-31	Vilvens, Claude;Williams, Suzanne T.;Herbert, David G.		Zenodo	biologists	Vilvens, Claude;Williams, Suzanne T.;Herbert, David G.			
E518B10EDA1BC45EFF11FA63FE289D25.taxon	http://purl.org/dc/dcmitype/StillImage	image/png	https://zenodo.org/record/249678/files/figure.png	https://doi.org/10.5281/zenodo.249678	FIGURES 1 – 9. Arxellia new species, all holotypes except A. tenorioi. 1, A. trochos, n. sp., type species of Arxellia n. gen. 2, A. boucheti n. sp. 3, A. herosae n. sp. 4, A. helicoides n. sp. 5, A. tenorioi n. sp. 6, A. tracheia n. sp. 7, A. maestratii n. sp. 8, A. thaumasta n. sp. 9, A. erythrea n. sp. Scale bar = 5 mm.	FIGURES 1 – 9. Arxellia new species, all holotypes except A. tenorioi. 1, A. trochos, n. sp., type species of Arxellia n. gen. 2, A. boucheti n. sp. 3, A. herosae n. sp. 4, A. helicoides n. sp. 5, A. tenorioi n. sp. 6, A. tracheia n. sp. 7, A. maestratii n. sp. 8, A. thaumasta n. sp. 9, A. erythrea n. sp. Scale bar = 5 mm.	2014-12-31	Vilvens, Claude;Williams, Suzanne T.;Herbert, David G.		Zenodo	biologists	Vilvens, Claude;Williams, Suzanne T.;Herbert, David G.			
E518B10EDA1BC45EFF11FA63FE289D25.taxon	http://purl.org/dc/dcmitype/StillImage	image/png	https://zenodo.org/record/249687/files/figure.png	https://doi.org/10.5281/zenodo.249687	FIGURES 70 – 74. Arxellia tracheia n. sp., holotype MNHN IM- 2009 - 15183, Papua New Guinea. 70 – 72, shell, 6.7 x 6.4 mm. 73, details of protoconch and early whorls. 74, details of columella, umbilicus and aperture. Scale bar = 5 mm, except fig. 73: 100 µm, fig. 74: 1 mm.	FIGURES 70 – 74. Arxellia tracheia n. sp., holotype MNHN IM- 2009 - 15183, Papua New Guinea. 70 – 72, shell, 6.7 x 6.4 mm. 73, details of protoconch and early whorls. 74, details of columella, umbilicus and aperture. Scale bar = 5 mm, except fig. 73: 100 µm, fig. 74: 1 mm.	2014-12-31	Vilvens, Claude;Williams, Suzanne T.;Herbert, David G.		Zenodo	biologists	Vilvens, Claude;Williams, Suzanne T.;Herbert, David G.			
E518B10EDA1BC45EFF11FA63FE289D25.taxon	http://purl.org/dc/dcmitype/StillImage	image/png	https://zenodo.org/record/249680/files/figure.png	https://doi.org/10.5281/zenodo.249680	FIGURES 12 – 24. Arxellia trochos n. sp., New Caledonia. 12 – 14, holotype MNHN IM- 2009 - 23092, Banc de l’Orne / Walope, 400 – 520 m [EXBODI, stn DW 3862], 5.9 x 5.3 mm. 15 – 18, paratype MNHN IM- 2009 - 23109, Banc Sur Durand, 471 – 510 m [EXBODI, stn CP 3851]. 15 – 16, shell, 6.8 x 6.7 mm. 17, details of protoconch and early whorls; 18, details of columella, umbilicus and aperture. 19, paratype MNHN IM- 2009 - 23094, Banc de l’Orne / Walope, 425 – 490 m [EXBODI, stn DW 3861], 6.6 x 6.0 mm. 20 – 22, MNHN, 435 m [BIOCAL, stn DW 08], 6.3 x 5.8 mm. 23 – 24, paratype MNHN IM- 2009 - 23089, radula. 23, entire width of radula ribbon. 24, central field. Scale bar = 5 mm, except figs. 17, 23: 100 µm, fig. 18: 200 µm, fig. 24: 20 µm.	FIGURES 12 – 24. Arxellia trochos n. sp., New Caledonia. 12 – 14, holotype MNHN IM- 2009 - 23092, Banc de l’Orne / Walope, 400 – 520 m [EXBODI, stn DW 3862], 5.9 x 5.3 mm. 15 – 18, paratype MNHN IM- 2009 - 23109, Banc Sur Durand, 471 – 510 m [EXBODI, stn CP 3851]. 15 – 16, shell, 6.8 x 6.7 mm. 17, details of protoconch and early whorls; 18, details of columella, umbilicus and aperture. 19, paratype MNHN IM- 2009 - 23094, Banc de l’Orne / Walope, 425 – 490 m [EXBODI, stn DW 3861], 6.6 x 6.0 mm. 20 – 22, MNHN, 435 m [BIOCAL, stn DW 08], 6.3 x 5.8 mm. 23 – 24, paratype MNHN IM- 2009 - 23089, radula. 23, entire width of radula ribbon. 24, central field. Scale bar = 5 mm, except figs. 17, 23: 100 µm, fig. 18: 200 µm, fig. 24: 20 µm.	2014-12-31	Vilvens, Claude;Williams, Suzanne T.;Herbert, David G.		Zenodo	biologists	Vilvens, Claude;Williams, Suzanne T.;Herbert, David G.			
E518B10EDA19C459FF11FF3FFD3799E0.taxon	http://purl.org/dc/dcmitype/StillImage	image/png	https://zenodo.org/record/249678/files/figure.png	https://doi.org/10.5281/zenodo.249678	FIGURES 1 – 9. Arxellia new species, all holotypes except A. tenorioi. 1, A. trochos, n. sp., type species of Arxellia n. gen. 2, A. boucheti n. sp. 3, A. herosae n. sp. 4, A. helicoides n. sp. 5, A. tenorioi n. sp. 6, A. tracheia n. sp. 7, A. maestratii n. sp. 8, A. thaumasta n. sp. 9, A. erythrea n. sp. Scale bar = 5 mm.	FIGURES 1 – 9. Arxellia new species, all holotypes except A. tenorioi. 1, A. trochos, n. sp., type species of Arxellia n. gen. 2, A. boucheti n. sp. 3, A. herosae n. sp. 4, A. helicoides n. sp. 5, A. tenorioi n. sp. 6, A. tracheia n. sp. 7, A. maestratii n. sp. 8, A. thaumasta n. sp. 9, A. erythrea n. sp. Scale bar = 5 mm.	2014-12-31	Vilvens, Claude;Williams, Suzanne T.;Herbert, David G.		Zenodo	biologists	Vilvens, Claude;Williams, Suzanne T.;Herbert, David G.			
E518B10EDA19C459FF11FF3FFD3799E0.taxon	http://purl.org/dc/dcmitype/StillImage	image/png	https://zenodo.org/record/249688/files/figure.png	https://doi.org/10.5281/zenodo.249688	FIGURES 75 – 82. Arxellia thaumasta n. sp., Western Australia. 75 – 79, Perth Canyon, holotype WAM S 25773, 479 – 484 m [CSIRO RV ' Southern Surveyor', stn SS 1005 / 012]. 75 – 77, shell, 7.2 x 6.2 mm. 78, details of protoconch and early whorls. 79, details of columella, umbilicus and aperture. 80 – 82, paratype WAM S 32251, 416 – 431 m [CSIRO RV ' Southern Surveyor', stn SS 1005 / 095], 6.9 x 6.3 mm. 83 – 84, Arxellia cf. thaumasta n. sp., WAM S 25779, Western Australia, off Point Hillier, 419 – 460 m [CSIRO RV ' Southern Surveyor', stn SS 1005 / 020], 6.8 x 6.4 mm. Scale bar = 5 mm, except fig. 78: 100 µm, fig. 79: 200 µm.	FIGURES 75 – 82. Arxellia thaumasta n. sp., Western Australia. 75 – 79, Perth Canyon, holotype WAM S 25773, 479 – 484 m [CSIRO RV ' Southern Surveyor', stn SS 1005 / 012]. 75 – 77, shell, 7.2 x 6.2 mm. 78, details of protoconch and early whorls. 79, details of columella, umbilicus and aperture. 80 – 82, paratype WAM S 32251, 416 – 431 m [CSIRO RV ' Southern Surveyor', stn SS 1005 / 095], 6.9 x 6.3 mm. 83 – 84, Arxellia cf. thaumasta n. sp., WAM S 25779, Western Australia, off Point Hillier, 419 – 460 m [CSIRO RV ' Southern Surveyor', stn SS 1005 / 020], 6.8 x 6.4 mm. Scale bar = 5 mm, except fig. 78: 100 µm, fig. 79: 200 µm.	2014-12-31	Vilvens, Claude;Williams, Suzanne T.;Herbert, David G.		Zenodo	biologists	Vilvens, Claude;Williams, Suzanne T.;Herbert, David G.			
E518B10EDA1FC45BFF11FEE7FCFE9879.taxon	http://purl.org/dc/dcmitype/StillImage	image/png	https://zenodo.org/record/249678/files/figure.png	https://doi.org/10.5281/zenodo.249678	FIGURES 1 – 9. Arxellia new species, all holotypes except A. tenorioi. 1, A. trochos, n. sp., type species of Arxellia n. gen. 2, A. boucheti n. sp. 3, A. herosae n. sp. 4, A. helicoides n. sp. 5, A. tenorioi n. sp. 6, A. tracheia n. sp. 7, A. maestratii n. sp. 8, A. thaumasta n. sp. 9, A. erythrea n. sp. Scale bar = 5 mm.	FIGURES 1 – 9. Arxellia new species, all holotypes except A. tenorioi. 1, A. trochos, n. sp., type species of Arxellia n. gen. 2, A. boucheti n. sp. 3, A. herosae n. sp. 4, A. helicoides n. sp. 5, A. tenorioi n. sp. 6, A. tracheia n. sp. 7, A. maestratii n. sp. 8, A. thaumasta n. sp. 9, A. erythrea n. sp. Scale bar = 5 mm.	2014-12-31	Vilvens, Claude;Williams, Suzanne T.;Herbert, David G.		Zenodo	biologists	Vilvens, Claude;Williams, Suzanne T.;Herbert, David G.			
E518B10EDA1FC45BFF11FEE7FCFE9879.taxon	http://purl.org/dc/dcmitype/StillImage	image/png	https://zenodo.org/record/249689/files/figure.png	https://doi.org/10.5281/zenodo.249689	FIGURES 85 – 93. Arxellia maestratii n. sp., southern New Caledonia, Norfolk Ridge. 85 – 89, holotype MNHN IM- 2000 - 27389, Vanuatu, 487 – 507 m [MUSORSTOM 8, stn DW 972], 4.8 x 4.8 mm. 85 – 87, shell. 7.0 x 7.2 mm. 88, details of protoconch and early whorls. 89, details of columella and umbilicus. 90 – 91, MNHN, Vanuatu, 410 – 505 m [MUSORSTOM 8, stn DW 977], 5.6 x 5.2 mm. 92 – 93, MNHN, Wallis Island, 415 – 420 m [MUSORSTOM 7, stn DW 604], 4.8 x 4.8 mm. Scale bars = 5 mm, except fig. 88: 100 µm, fig. 89: 500 µm.	FIGURES 85 – 93. Arxellia maestratii n. sp., southern New Caledonia, Norfolk Ridge. 85 – 89, holotype MNHN IM- 2000 - 27389, Vanuatu, 487 – 507 m [MUSORSTOM 8, stn DW 972], 4.8 x 4.8 mm. 85 – 87, shell. 7.0 x 7.2 mm. 88, details of protoconch and early whorls. 89, details of columella and umbilicus. 90 – 91, MNHN, Vanuatu, 410 – 505 m [MUSORSTOM 8, stn DW 977], 5.6 x 5.2 mm. 92 – 93, MNHN, Wallis Island, 415 – 420 m [MUSORSTOM 7, stn DW 604], 4.8 x 4.8 mm. Scale bars = 5 mm, except fig. 88: 100 µm, fig. 89: 500 µm.	2014-12-31	Vilvens, Claude;Williams, Suzanne T.;Herbert, David G.		Zenodo	biologists	Vilvens, Claude;Williams, Suzanne T.;Herbert, David G.			
E518B10EDA1FC45BFF11FEE7FCFE9879.taxon	http://purl.org/dc/dcmitype/StillImage	image/png	https://zenodo.org/record/249680/files/figure.png	https://doi.org/10.5281/zenodo.249680	FIGURES 12 – 24. Arxellia trochos n. sp., New Caledonia. 12 – 14, holotype MNHN IM- 2009 - 23092, Banc de l’Orne / Walope, 400 – 520 m [EXBODI, stn DW 3862], 5.9 x 5.3 mm. 15 – 18, paratype MNHN IM- 2009 - 23109, Banc Sur Durand, 471 – 510 m [EXBODI, stn CP 3851]. 15 – 16, shell, 6.8 x 6.7 mm. 17, details of protoconch and early whorls; 18, details of columella, umbilicus and aperture. 19, paratype MNHN IM- 2009 - 23094, Banc de l’Orne / Walope, 425 – 490 m [EXBODI, stn DW 3861], 6.6 x 6.0 mm. 20 – 22, MNHN, 435 m [BIOCAL, stn DW 08], 6.3 x 5.8 mm. 23 – 24, paratype MNHN IM- 2009 - 23089, radula. 23, entire width of radula ribbon. 24, central field. Scale bar = 5 mm, except figs. 17, 23: 100 µm, fig. 18: 200 µm, fig. 24: 20 µm.	FIGURES 12 – 24. Arxellia trochos n. sp., New Caledonia. 12 – 14, holotype MNHN IM- 2009 - 23092, Banc de l’Orne / Walope, 400 – 520 m [EXBODI, stn DW 3862], 5.9 x 5.3 mm. 15 – 18, paratype MNHN IM- 2009 - 23109, Banc Sur Durand, 471 – 510 m [EXBODI, stn CP 3851]. 15 – 16, shell, 6.8 x 6.7 mm. 17, details of protoconch and early whorls; 18, details of columella, umbilicus and aperture. 19, paratype MNHN IM- 2009 - 23094, Banc de l’Orne / Walope, 425 – 490 m [EXBODI, stn DW 3861], 6.6 x 6.0 mm. 20 – 22, MNHN, 435 m [BIOCAL, stn DW 08], 6.3 x 5.8 mm. 23 – 24, paratype MNHN IM- 2009 - 23089, radula. 23, entire width of radula ribbon. 24, central field. Scale bar = 5 mm, except figs. 17, 23: 100 µm, fig. 18: 200 µm, fig. 24: 20 µm.	2014-12-31	Vilvens, Claude;Williams, Suzanne T.;Herbert, David G.		Zenodo	biologists	Vilvens, Claude;Williams, Suzanne T.;Herbert, David G.			
E518B10EDA1FC45BFF11FEE7FCFE9879.taxon	http://purl.org/dc/dcmitype/StillImage	image/png	https://zenodo.org/record/249684/files/figure.png	https://doi.org/10.5281/zenodo.249684	FIGURES 42 – 51. Arxellia herosae n. sp., southern New Caledonia, Norfolk Ridge. 42 – 46, holotype MNHN IM- 2009 - 28739, Banc Kaimon Maru, 298 – 324 m [NORFOLK 1, stn DW 1679]. 42 – 44, shell, 7.0 x 7.2 mm. 45, details of protoconch and early whorls. 46, details of columella and aperture. 47 – 49, paratype NHMUK 20140008, Banc Eponge, 509 – 513 m [NORFOLK 1, stn DW 1691], 5.2 x 5.9 mm. 50 – 51, MNHN, New Caledonia, 505 – 515 m [BIOCAL, stn DW 66], 7.3 x 6.7 mm. Scale bars = 5 mm, except figs. 45, 46: 100 µm.	FIGURES 42 – 51. Arxellia herosae n. sp., southern New Caledonia, Norfolk Ridge. 42 – 46, holotype MNHN IM- 2009 - 28739, Banc Kaimon Maru, 298 – 324 m [NORFOLK 1, stn DW 1679]. 42 – 44, shell, 7.0 x 7.2 mm. 45, details of protoconch and early whorls. 46, details of columella and aperture. 47 – 49, paratype NHMUK 20140008, Banc Eponge, 509 – 513 m [NORFOLK 1, stn DW 1691], 5.2 x 5.9 mm. 50 – 51, MNHN, New Caledonia, 505 – 515 m [BIOCAL, stn DW 66], 7.3 x 6.7 mm. Scale bars = 5 mm, except figs. 45, 46: 100 µm.	2014-12-31	Vilvens, Claude;Williams, Suzanne T.;Herbert, David G.		Zenodo	biologists	Vilvens, Claude;Williams, Suzanne T.;Herbert, David G.			
E518B10EDA1DC455FF11FE1FFED49AEB.taxon	http://purl.org/dc/dcmitype/StillImage	image/png	https://zenodo.org/record/249678/files/figure.png	https://doi.org/10.5281/zenodo.249678	FIGURES 1 – 9. Arxellia new species, all holotypes except A. tenorioi. 1, A. trochos, n. sp., type species of Arxellia n. gen. 2, A. boucheti n. sp. 3, A. herosae n. sp. 4, A. helicoides n. sp. 5, A. tenorioi n. sp. 6, A. tracheia n. sp. 7, A. maestratii n. sp. 8, A. thaumasta n. sp. 9, A. erythrea n. sp. Scale bar = 5 mm.	FIGURES 1 – 9. Arxellia new species, all holotypes except A. tenorioi. 1, A. trochos, n. sp., type species of Arxellia n. gen. 2, A. boucheti n. sp. 3, A. herosae n. sp. 4, A. helicoides n. sp. 5, A. tenorioi n. sp. 6, A. tracheia n. sp. 7, A. maestratii n. sp. 8, A. thaumasta n. sp. 9, A. erythrea n. sp. Scale bar = 5 mm.	2014-12-31	Vilvens, Claude;Williams, Suzanne T.;Herbert, David G.		Zenodo	biologists	Vilvens, Claude;Williams, Suzanne T.;Herbert, David G.			
E518B10EDA1DC455FF11FE1FFED49AEB.taxon	http://purl.org/dc/dcmitype/StillImage	image/png	https://zenodo.org/record/249690/files/figure.png	https://doi.org/10.5281/zenodo.249690	FIGURES 94 – 103. Arxellia erythrea n. sp. 94 – 95, holotype MNHN IM- 2000 - 27391, Tonga, Vava'u group, 440 – 487 m [BORDAU 2, stn DW 1586], 5.5 x 5.4 mm. 96 – 100, paratype MNHN IM- 2000 - 27392, Tonga, Vava'u group, 578 m [BORDAU 2, stn DW 1585], subadult. 96 – 98, shell, 4.1 x 4.1. 99, details of protoconch and early whorls. 100, details of columella and umbilicus. 101 – 103, MNHN, Waterwitch Bank, 325 – 400 m [MUSORSTOM 7, stn DW 537], 5.2 x 5.1 mm. Scale bars = 5 mm, except figs. 99, 100: 100 µm.	FIGURES 94 – 103. Arxellia erythrea n. sp. 94 – 95, holotype MNHN IM- 2000 - 27391, Tonga, Vava'u group, 440 – 487 m [BORDAU 2, stn DW 1586], 5.5 x 5.4 mm. 96 – 100, paratype MNHN IM- 2000 - 27392, Tonga, Vava'u group, 578 m [BORDAU 2, stn DW 1585], subadult. 96 – 98, shell, 4.1 x 4.1. 99, details of protoconch and early whorls. 100, details of columella and umbilicus. 101 – 103, MNHN, Waterwitch Bank, 325 – 400 m [MUSORSTOM 7, stn DW 537], 5.2 x 5.1 mm. Scale bars = 5 mm, except figs. 99, 100: 100 µm.	2014-12-31	Vilvens, Claude;Williams, Suzanne T.;Herbert, David G.		Zenodo	biologists	Vilvens, Claude;Williams, Suzanne T.;Herbert, David G.			
E518B10EDA1DC455FF11FE1FFED49AEB.taxon	http://purl.org/dc/dcmitype/StillImage	image/png	https://zenodo.org/record/249680/files/figure.png	https://doi.org/10.5281/zenodo.249680	FIGURES 12 – 24. Arxellia trochos n. sp., New Caledonia. 12 – 14, holotype MNHN IM- 2009 - 23092, Banc de l’Orne / Walope, 400 – 520 m [EXBODI, stn DW 3862], 5.9 x 5.3 mm. 15 – 18, paratype MNHN IM- 2009 - 23109, Banc Sur Durand, 471 – 510 m [EXBODI, stn CP 3851]. 15 – 16, shell, 6.8 x 6.7 mm. 17, details of protoconch and early whorls; 18, details of columella, umbilicus and aperture. 19, paratype MNHN IM- 2009 - 23094, Banc de l’Orne / Walope, 425 – 490 m [EXBODI, stn DW 3861], 6.6 x 6.0 mm. 20 – 22, MNHN, 435 m [BIOCAL, stn DW 08], 6.3 x 5.8 mm. 23 – 24, paratype MNHN IM- 2009 - 23089, radula. 23, entire width of radula ribbon. 24, central field. Scale bar = 5 mm, except figs. 17, 23: 100 µm, fig. 18: 200 µm, fig. 24: 20 µm.	FIGURES 12 – 24. Arxellia trochos n. sp., New Caledonia. 12 – 14, holotype MNHN IM- 2009 - 23092, Banc de l’Orne / Walope, 400 – 520 m [EXBODI, stn DW 3862], 5.9 x 5.3 mm. 15 – 18, paratype MNHN IM- 2009 - 23109, Banc Sur Durand, 471 – 510 m [EXBODI, stn CP 3851]. 15 – 16, shell, 6.8 x 6.7 mm. 17, details of protoconch and early whorls; 18, details of columella, umbilicus and aperture. 19, paratype MNHN IM- 2009 - 23094, Banc de l’Orne / Walope, 425 – 490 m [EXBODI, stn DW 3861], 6.6 x 6.0 mm. 20 – 22, MNHN, 435 m [BIOCAL, stn DW 08], 6.3 x 5.8 mm. 23 – 24, paratype MNHN IM- 2009 - 23089, radula. 23, entire width of radula ribbon. 24, central field. Scale bar = 5 mm, except figs. 17, 23: 100 µm, fig. 18: 200 µm, fig. 24: 20 µm.	2014-12-31	Vilvens, Claude;Williams, Suzanne T.;Herbert, David G.		Zenodo	biologists	Vilvens, Claude;Williams, Suzanne T.;Herbert, David G.			
