FIGURES 12–24. Arxellia trochos n in New genus Arxellia with new species of Solariellidae (Gastropoda: Trochoidea) from New Caledonia, Papua New Guinea, Philippines, Western Australia, Vanuatu and Tonga

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 DW3862], 5.9 x 5.3 mm. 15–18, paratype MNHN IM-2009-23109, Banc Sur Durand, 471–510 m [EXBODI, stn CP3851]. 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 DW3861], 6.6 x 6.0 mm. 20–22, MNHN, 435 m [BIOCAL, stn DW08], 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.