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FIG. 11 in Deep-sea "lithistid" assemblages from the Norfolk Ridge (New Caledonia), with description of seven new species and a new genus (Porifera, Demospongiae)

FIG. 11. — Herengeria auriculata Lévi & Lévi, 1988; A, outer surface of the choanosomal skeleton; B, modified choanosomal desmas in the central part of the sponge; C, details of dicranoclone desmas; D, details of articulation between choanosomal desmas. Scale bars: A, D, 100 µm; B, 500 µm; C, 200 µm.

FIG. 2. — A in Deep-sea "lithistid" assemblages from the Norfolk Ridge (New Caledonia), with description of seven new species and a new genus (Porifera, Demospongiae)

FIG. 2. — A, Aciculites orientalis Dendy, 1905; B, Scleritoderma sp.; C, S. camusi Lévi & Lévi, 1983; D, S. flabelliforme Sollas, 1888; E, Corallistes australis n. sp.; F, Herengeria vasiformis n. sp.; G, H. auriculata Lévi & Lévi, 1988. Scale bars: 1 cm.

FIG. 5 in Deep-sea "lithistid" assemblages from the Norfolk Ridge (New Caledonia), with description of seven new species and a new genus (Porifera, Demospongiae)

FIG. 5. — Aciculites orientalis Dendy, 1905; A, outer surface of the choanosomal skeleton with canal openings leading to oscules; B, C, outer surface of the choanosomal skeleton from inhalating area; D, E, details of choanosomal skeleton of rhizoclones; F, details of articulation between rhizoclone choanosomal desmas. Scale bars: A, 2 mm; B, 1 mm; C, 500 µm; D, E, 200 µm; F, 100 µm.

FIG. 3. — A, Isabella mirabilis n. gen., n in Deep-sea "lithistid" assemblages from the Norfolk Ridge (New Caledonia), with description of seven new species and a new genus (Porifera, Demospongiae)

FIG. 3. — A, Isabella mirabilis n. gen., n. sp.; B, Neoschrammeniella moreti (Lévi & Lévi, 1988); C, N. norfolkii n. sp.; D, N. castrum n. sp.; E, Anaderma rancureli Lévi & Lévi, 1983. Scale bars: 1 cm.

FIG. 4. — A in Deep-sea "lithistid" assemblages from the Norfolk Ridge (New Caledonia), with description of seven new species and a new genus (Porifera, Demospongiae)

FIG. 4. — A, Discodermia proliferans Lévi & Lévi, 1983; B, Homophymia pollubrum n. sp.; C, Reidispongia tuberculata n. sp.; D, R. coerulea Lévi & Lévi, 1988. Scale bars: 1 cm.

FIG. 1 in Deep-sea "lithistid" assemblages from the Norfolk Ridge (New Caledonia), with description of seven new species and a new genus (Porifera, Demospongiae)

FIG. 1. — Geographic position of the Norfolk Ridge south of New Caledonia and detailed map of individual deep-water collection sites dredged for sponges.

FIG. 4. — Torbenia calvata n in New species and new occurrence of Galatheoidea (Crustacea, Decapoda) from New Caledonia

FIG. 4. — Torbenia calvata n. sp., holotype, ovigerous ♀ 4.5 mm: A, carapace and abdomen, dorsal view; B, sternal plastron; C, ventral view of cephalic region, showing antennular and antennal peduncles; D, right third maxilliped, lateral view; E, right cheliped, dorsal view; F, left first walking leg, lateral view; G, dactylus of left first walking leg, lateral view. Setae of carapace, abdomen and pereiopods not illustrated. Scale bars: A, E, F, 2 mm; B-D, G, 1 mm.

FIG. 3. — Munida devestiva n in New species and new occurrence of Galatheoidea (Crustacea, Decapoda) from New Caledonia

FIG. 3. — Munida devestiva n. sp., holotype, ovigerous ♀ 5.8 mm: A, carapace and abdomen, dorsal view; B, sternal plastron; C, ventral view of cephalic region, showing antennular and antennal peduncles; D, right third maxilliped, lateral view; E, right cheliped, dorsal view of the merus, palm and fingers; F, left first walking leg, lateral view; G, dactylus of left first walking leg, lateral view. Setae of carapace, abdomen and pereiopods not illustrated. Scale bars: A, E, F, 2 mm; B-D, G, 1 mm.

FIG. 1. — Eumunida spinosa n in New species and new occurrence of Galatheoidea (Crustacea, Decapoda) from New Caledonia

FIG. 1. — Eumunida spinosa n. sp., holotype, ♂ 18.3 mm: A, carapace, dorsal view; B, anterior part of sternal plastron; C, left lateral side of the second abdominal somite; D, ventral view of left antennal peduncle; E, merus of right third maxilliped, lateral view; F, right cheliped, mesial view of the carpus and palm; G, right cheliped, mesial view of the fingers; H, right first walking leg, lateral view. Scale

FIG. 2. — Munida aulakodes n in New species and new occurrence of Galatheoidea (Crustacea, Decapoda) from New Caledonia

FIG. 2. — Munida aulakodes n. sp., holotype, ♂ 8.0 mm: A, carapace and abdomen, dorsal view; B, sternal plastron; C, ventral view of cephalic region, showing antennular and antennal peduncles; D, right third maxilliped, lateral view; E, right cheliped, dorsal view of the merus, palm and fingers; F, right first walking leg, lateral view; G, dactylus of right first walking leg, lateral view. Setae of carapace, abdomen and pereiopods not illustrated. Scale bars: A, E, F, 2 mm; B-D, G, 1 mm.

FIG. 2. — Scyllarocuma mclaughlinae n. gen., n in A new operculate cumacean genus (Bodotriidae, Vaunthompsoniinae) from deep waters of New Caledonia

FIG. 2. — Scyllarocuma mclaughlinae n. gen., n. sp., holotype immature ♀ (MNHN-Cu 1057): A, antenna 1; B, maxilliped 3; C, internal view of pereopod 1; D, external view of pereopod 1; E, second pereopod; F, third pereopod; G, uropod. Abbreviations: bas., basis; car., carpus; isc., ischium; mer., merus; pro., propodus. Scale bars: A, G, 0.2 mm; B-F, 0.5 mm.

FIG. 1. — Scyllarocuma mclaughlinae n. gen., n in A new operculate cumacean genus (Bodotriidae, Vaunthompsoniinae) from deep waters of New Caledonia

FIG. 1. — Scyllarocuma mclaughlinae n. gen., n. sp., holotype immature ♀ (MNHN-Cu 1057): A, whole animal in lateral view, note the position of abdomen in straight angle; B, whole animal in dorsal view. Scale bar: 1 mm.

FIG. 41. — Bretskya scapula n. gen., n in Diversity of chemosymbiotic bivalves on coral reefs: Lucinidae (Mollusca, Bivalvia) of New Caledonia and Lifou

FIG. 41. — Bretskya scapula n. gen., n. sp., Pandanan Island, Philippines:A, dorsal view of paratype (BMNH 20050580); B, protoconch; C, detail of sculpture. Scale bars: A, 1 mm; B, 50 µm; C, 100 µm.

FIG. 40. — Bretskya scapula n. gen., n in Diversity of chemosymbiotic bivalves on coral reefs: Lucinidae (Mollusca, Bivalvia) of New Caledonia and Lifou

FIG. 40. — Bretskya scapula n. gen., n. sp.: A-J, Pandanan Island, Philippines; A-C, holotype (BMNH 20050579), exterior of right valve and interior of right and left valves; D-J, paratype (BMNH 20050580); D-F, exterior of right valve and interior of right and left valves; G, exterior of right valve; H, exterior of right valve; I, J, detail of hinges of left and right valves; K, L, Philippines, MUSORSTOM 3, stn DR 140, 93-99 m (MNHN); M, N, Touho, stn 1249, New Caledonia, exterior and interior right valve. Scale bars: A-H, K-N, 2.0 mm; I, J, 1.0 mm.

FIG. 39 in Diversity of chemosymbiotic bivalves on coral reefs: Lucinidae (Mollusca, Bivalvia) of New Caledonia and Lifou

FIG. 39. — Outline drawings of interiors of right valves of Parvidontia n. gen. and Bretskya n. gen. species: A, P. laevis n. gen., n. sp.; B, B. scapula n. gen., n. sp. Not to scale.

FIG. 38. — Parvidontia laevis n. gen., n in Diversity of chemosymbiotic bivalves on coral reefs: Lucinidae (Mollusca, Bivalvia) of New Caledonia and Lifou

FIG. 38. — Parvidontia laevis n. gen., n. sp.: A, B, holotype (MNHN), Touho, stn 1260, New Caledonia, exterior and interior of left valve; C, protoconch; D, E, paratype (MNHN), secteur de Canala, stn 729, New Caledonia, exterior and interior of right valve; F, paratype (MNHN), exterior of left valve; G, detail of hinge of holotype, left valve. Scale bars: A, B, D-F, 2 mm; C, 100 µm.

FIG. 36 in Diversity of chemosymbiotic bivalves on coral reefs: Lucinidae (Mollusca, Bivalvia) of New Caledonia and Lifou

FIG. 36. — Chavania striata (Tokunaga, 1906): A, exterior of right valve, Atoll de Surprise, stn 451, New Caledonia, 30 m (MNHN); B, interior of left valve; C, detail of surface sculpture; D, exterior of right valve; E, F, interior of right valve, exterior of left valve, Atoll de Huon, New Caledonia (MNHN); G, interior of left valve of juvenile shell, Lizard Island, Queensland (BMNH); H, I, detail of hinges of right and left valves, Atoll de Surprise, stn 451 (MNHN); J, protoconch, Lizard Island (BMNH). Scale bars: A, B, D-F, 2.0 mm; C, 250 µm; G-I, 1.0 mm; J, 60 µm.

FIG. 42 in Diversity of chemosymbiotic bivalves on coral reefs: Lucinidae (Mollusca, Bivalvia) of New Caledonia and Lifou

FIG. 42. — Fimbria fimbriata (Linnaeus, 1758): A, B, exterior of right valve and interior of left valve, Touho, stn 1242, New Caledonia (MNHN); C, juvenile, left valve, Koumac, stn 1286 (MNHN). Scale bars: A, B, 10 mm; C, 5 mm.

FIG. 35 in Diversity of chemosymbiotic bivalves on coral reefs: Lucinidae (Mollusca, Bivalvia) of New Caledonia and Lifou

FIG. 35. — Wallucina fijiensis (Smith, 1885): A, B, exterior and interior of right valve, Touho, stn 1242, New Caledonia; C, D, exterior and interior of right valve, Touho, stn 1242; E, detail of surface sculpture; F, umbonal area, Lifou, stn 1420; G, interior of left valve juvenile shell, Lifou, stn 1240; H, protoconch, Lifou, stn 1240; I, J, details of hinge teeth of left and right valves of A. Scale bars: A-D, 2 mm; E, 200 µm; F, G, I, J, 1.0 mm; H, 75 µm.

FIG. 33 in Diversity of chemosymbiotic bivalves on coral reefs: Lucinidae (Mollusca, Bivalvia) of New Caledonia and Lifou

FIG. 33. — Pillucina pacifica Glover & Taylor, 2001, Lifou, stn 1430, Loyalty Islands (MNHN): A, exterior of left valve; B, C, interior of left and right valves. Scale bars: 2 mm.