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FIG. 29. — Parapontophilus psyllus n in A world-wide review of species of the deepwater crangonid genus Parapontophilus Christoffersen, 1988 (Crustacea, Decapoda, Caridea), with descriptions of ten new species

FIG. 29. — Parapontophilus psyllus n. sp., left appendages: A, first pereopod, lateral view; B, same, subchela, ventral view; C, second pereopod, lateral view; D, third pereopod, lateral view; E, fourth pereopod, lateral view; F, appendix masculina and appendix interna of left second pleopod, mesial view; A-E, ovig. ♀ 4.6 mm, holotype, off Nago, Okinawa Island, Ryukyu Islands (TV Toyoshio-maru, 2005-04 cruise, stn 6) (CBM-ZC 8762); F, ♂ 3.8 mm, paratype, same data as holotype (CBM-ZC 8763). Scale bars: A-E, 1 mm; F, 0.5 mm.

FIG. 15. — Parapontophilus difficilis n in A world-wide review of species of the deepwater crangonid genus Parapontophilus Christoffersen, 1988 (Crustacea, Decapoda, Caridea), with descriptions of ten new species

FIG. 15. — Parapontophilus difficilis n. sp.: A, thoracic sternum, ventral view (setae omitted); B, first segment of left antennular peduncle, ventral view; C, left antenna, ventral, view; D, left mandible, inner view; inset, details of distal part; E, left maxillule, outer view; F, left maxilla, outer view; G, left first maxilliped, outer view; H, left second maxilliped, outer view; I, K, left first pleopod, ventral view; J, endopod of left first pleopod, ventral view; L, appendix masculina and appendix interna of left second pleopod, mesial view; M, left uropod, dorsal view; A, I, J, L, ♂ 9.8 mm, paratype, Solomon Islands (SALOMON 1, stn CP 1807) (MNHN-Na 16192); B-H, K, M, ♀ 11.1 mm, paratype, same lot. Scale bars: A, B, F-I, K, 1mm; C, M, 2 mm; D, E, J, L, 0.5 mm.

FIG. 25. –– Parapontophilus caledonicus n in A world-wide review of species of the deepwater crangonid genus Parapontophilus Christoffersen, 1988 (Crustacea, Decapoda, Caridea), with descriptions of ten new species

FIG. 25. –– Parapontophilus caledonicus n. sp., ♀ 2.5 mm, holotype, New Caledonia (BATHUS 1, stn DE 694) (MNHN-Na 16077): A, left first pereopod, lateral view; B, chela of left first pereopod, ventral view; C, left second pereopod, lateral view; D, right fifth pereopod, lateral view. Scale bar: 1 mm.

FIG. 31. — Parapontophilus sibogae n in A world-wide review of species of the deepwater crangonid genus Parapontophilus Christoffersen, 1988 (Crustacea, Decapoda, Caridea), with descriptions of ten new species

FIG. 31. — Parapontophilus sibogae n. sp.: A, left first pereopod, lateral view; B, same, subchela, ventral view; C, dactylus, propodus and carpus of left fourth pereopod, lateral view; D, right fifth pereopod, lateral view; A, B, D, ovig. ♀ 5.9 mm, holotype, Pulu Kaniungan Ketjil, Indonesia (Siboga, stn 89) (ZMA); C, ovig. ♀ 5.9 mm, paratype, same data as holotype (ZMA). Scale bar: 1 mm.

FIG. 28. — Parapontophilus psyllus n in A world-wide review of species of the deepwater crangonid genus Parapontophilus Christoffersen, 1988 (Crustacea, Decapoda, Caridea), with descriptions of ten new species

FIG. 28. — Parapontophilus psyllus n. sp., ovig. ♀ 4.6 mm, holotype, off Nago, Okinawa Island, Ryukyu Islands (TV Toyoshio-maru, 2005-04 cruise, stn 6) (CBM-ZC 8762): A, carapace and cephalic appendages, dorsal view; B, carapace, lateral view; C, rostrum dorsal view; D, anterior part of carapace, eye and basal part of antennae, lateral view; E, third to sixth pleonal somites, lateral view; F, fourth to sixth pleonal somites and telson, dorsal view. Scale bars: A, B, D-F, 1 mm; C, 0.5 mm.

FIG. 11. — Parapontophilus cornutus n in A world-wide review of species of the deepwater crangonid genus Parapontophilus Christoffersen, 1988 (Crustacea, Decapoda, Caridea), with descriptions of ten new species

FIG. 11. — Parapontophilus cornutus n. sp.: A, carapace and cephalic appendages, dorsal view; B, anterior part of carapace and eyes, dorsal view; C, rostrum, dorsal view; D, fifth and sixth pleonal somites, dorsal view; E, telson, dorsal view; F, subchela of left first pereopod, ventral view; G, left fourth pereopod, lateral view (setae omitted); H, same, dactylus and distal part of propodus, lateral view; I, dactylus, propodus and carpus of right fifth pereopod, lateral view; J, appendices masculina and interna of left second pleopod, mesial view; A, B, D-I, ♀ 9.7 mm, holotype, off Tubuai Island, Austral Islands, French Polynesia (BENTHAUS, stn CP 1965) (MNHN-Na 16159); C, ♀ 7.6 mm, paratype, same data as holotype (MNHN-Na 16161); J, ♂ 8.0 mm, paratype, same lot. Scale bars: A, D-G, I, 2 mm; B, C, 1 mm; H, J, 0.5 mm.

FIG. 24. –– Parapontophilus caledonicus n in A world-wide review of species of the deepwater crangonid genus Parapontophilus Christoffersen, 1988 (Crustacea, Decapoda, Caridea), with descriptions of ten new species

FIG. 24. –– Parapontophilus caledonicus n. sp: A, carapace and cephalic appendages, lateral view; B, rostrum, dorsal view; C, D, rostrum and orbital region of carapace, dorsal view; E, anterior part of carapace, cornea and basal part of antennae, lateral view; F, third to sixth pleonal somites, lateral view; G, sixth pleonal somite, dorsal view; A, B, E-G, ♀ 2.5 mm, holotype, New Caledonia (BATHUS 1, stn DE 694) (MNHN-Na 16077); C, ♂ 3.5 mm, paratype, same data as holotype (MNHN-Na 16077b); D, ♀ 3.3 mm, paratype, same data as holotype (MNHN-Na 16077b). Scale bars: A, E-G, 1 mm; B-D, 0.5 mm.

FIG. 5 in A world-wide review of species of the deepwater crangonid genus Parapontophilus Christoffersen, 1988 (Crustacea, Decapoda, Caridea), with descriptions of ten new species

FIG. 5. — Parapontophilus junceus (Bate, 1888): A, carapace and cephalic appendages, dorsal view (setae partially omitted); B, carapace, lateral view; C, anterior part of carapace, cornea, and basal part of antennae, lateral view; D, anterior part of carapace, eyes, dorsal view; E, second to sixth pleonal somites, lateral view; F, fifth and sixth pleonal somites, dorsal view; G, eye, ventromesial view; H, subchela of left first pereopod, ventral view; I, right fourth pereopod, lateral view; J, dactylus, propodus and carpus of right fifth pereopod, lateral view; A-F, H-J, ovig. ♀ 10.2 mm, Solomon Islands (SALOMON 2, stn CP 2244) (MNHN-Na 16144); G, ovig. ♀ 8.4 mm, Vanuatu (MUSORSTOM 8, stn CP 992) (MNHN-Na 16112). Scale bars: A, D-J, 2 mm; B, C, 5 mm.

FIG. 22 in A world-wide review of species of the deepwater crangonid genus Parapontophilus Christoffersen, 1988 (Crustacea, Decapoda, Caridea), with descriptions of ten new species

FIG. 22. — Parapontophilus demani (Chace, 1984), ovig. ♀ 5.1 mm, holotype, Selat Roti, Lesser Sunda Islands, Indonesia (Siboga, stn 297) (ZMA): A, carapace and cephalic appendages, dorsal view (right antennal scale missing); B, carapace, lateral view; C, anterior part of carapace and eyes, dorsal view; D, rostrum, dorsal view; E, anterior part of carapace, cornea and basal part of antennae, lateral view;F, third to sixth pleonal somites, lateral view; G, fourth to sixth pleonal somites, dorsal view; H, left ophthalmic appendage, ventromesial view; I, left antennal scale, dorsal view. Scale bars: A-C, E-H, 1 mm; D, 0.5 mm.

FIG. 23 in A world-wide review of species of the deepwater crangonid genus Parapontophilus Christoffersen, 1988 (Crustacea, Decapoda, Caridea), with descriptions of ten new species

FIG. 23. — Parapontophilus demani (Chace, 1984): A, carapace and cephalic appendages, lateral view; B, left first pereopod, lateral view; C, same, subchela, ventral view; D, left fourth pereopod, lateral view; E, dactylus, propodus and carpus of fifth pereopod, lateral view; A, ♂ 4.2 mm, off Shionomisaki, Kii Peninsula, Japan (CBM-ZC 1203); B, C, ♀ 5.0 mm from same locality (CBM-ZC 3031); D, E, ovig. ♀ 5.1 mm, holotype, Selat Roti, Lesser Sunda Islands, Indonesia (Siboga, stn 297) (ZMA). Scale bars: 1 mm.

FIG. 17. –– Parapontophilus geminus n in A world-wide review of species of the deepwater crangonid genus Parapontophilus Christoffersen, 1988 (Crustacea, Decapoda, Caridea), with descriptions of ten new species

FIG. 17. –– Parapontophilus geminus n. sp., ♀ 11.2 mm, holotype, Hyuga-nada Sea, Japan (RV Tansei-maru, KT05-30, stn HB) (CBM-ZC 8764): A, carapace and cephalic appendages, dorsal view;B, rostrum, dorsal view; C, carapace, lateral view; D, anterior part of carapace, cornea, and basal part of antennae, lateral view; E, third to sixth pleonal somites, lateral view; F, fourth to sixth pleonal somites, dorsal view; G, subchela of left first pereopod, ventral view; H, right fourth pereopod, lateral view. Scale bars: A, C-H, 2 mm; B, 1 mm.

FIG. 18. — Parapontophilus longirostris n in A world-wide review of species of the deepwater crangonid genus Parapontophilus Christoffersen, 1988 (Crustacea, Decapoda, Caridea), with descriptions of ten new species

FIG. 18. — Parapontophilus longirostris n. sp., habitus, lateral view, ♂ 7.8 mm, non-type, off Réunion Island, western Indian Ocean (MD 32, stn DS 139) (MNHN-Na 16215). Scale bar: 5 mm.

FIG. 9 in A world-wide review of species of the deepwater crangonid genus Parapontophilus Christoffersen, 1988 (Crustacea, Decapoda, Caridea), with descriptions of ten new species

FIG. 9. — Parapontophilus talismani (Crosnier & Forest, 1973): A, carapace and cephalic appendages, dorsal view (setae partially omitted); B, carapace, lateral view; C, anterior part of carapace, cornea and basal part of antennae, lateral view; D, anterior part of carapace and eyes, dorsal view; E, sixth pleonal somite, lateral view; F, left eye, ventromesial view; G, subchela of right first pereopod, ventral view; A-E, G, ovig. ♀ 9.8 mm, Bay of Biscay (BIOGAS, stn CV 26) (MNHN-Na 4325); F, ovig. ♀ 9.0 mm, Bay of Biscay (POLYGAS, stn CV 12) (MNHN-Na 4324). Scale bars: A-E, G, 2 mm; F, 1 mm.

FIG. 21 in A world-wide review of species of the deepwater crangonid genus Parapontophilus Christoffersen, 1988 (Crustacea, Decapoda, Caridea), with descriptions of ten new species

FIG. 21. –– Eyes of selected species of Parapontophilus: A, P. longirostris n. sp., holotype ♀ 8.5 mm, Tubuai Island, Austral Islands, French Polynesia (BENTHAUS,stn CP 1965) (MNHN-Na 16210);B, P. demani (Chace, 1984), ♀ 4.9 mm, off Shionomisaki, Kii Peninsula, Japan (CBM-ZC 8648).

FIGURE 4 in Insights on the biology and ecology of the deep-water shrimp Parapontophilus occidentalis (Faxon, 1893) (Crustacea: Caridea: Crangonidae) in the eastern Pacific with notes on its morphology

FIGURE 4. Parapontophilus occidentalis (Faxon, 1893), fresh specimen. Male, CL 12.1 mm, TALUD X, St. 25 (EMU-8210- D).

FIGURE 8 in Insights on the biology and ecology of the deep-water shrimp Parapontophilus occidentalis (Faxon, 1893) (Crustacea: Caridea: Crangonidae) in the eastern Pacific with notes on its morphology

FIGURE 8. Sexual proportions of Parapontophilus occidentalis (Faxon, 1893) by depth stratum. White, males; black, females; grey, ovigerous females.

FIGURE 7 in Insights on the biology and ecology of the deep-water shrimp Parapontophilus occidentalis (Faxon, 1893) (Crustacea: Caridea: Crangonidae) in the eastern Pacific with notes on its morphology

FIGURE 7. Carapace length (CL) distribution of Parapontophilus occidentalis (Faxon, 1893) by sex. White, males; black, females; grey, ovigerous females.

FIGURE 6 in Insights on the biology and ecology of the deep-water shrimp Parapontophilus occidentalis (Faxon, 1893) (Crustacea: Caridea: Crangonidae) in the eastern Pacific with notes on its morphology

FIGURE 6. Bathymetric patterns of carapace length (CL) of Parapontophilus occidentalis (Faxon, 1893).

FIGURE 9 in Insights on the biology and ecology of the deep-water shrimp Parapontophilus occidentalis (Faxon, 1893) (Crustacea: Caridea: Crangonidae) in the eastern Pacific with notes on its morphology

FIGURE 9. Ranges of environmental variables measured during the sampling (oxygen, temperature, salinity, total organic carbon, and sand, clay and silt contents in sediments) (grey). Ranges corresponding to captures of Parapontophilus occidentalis (Faxon, 1893) also indicated (black).

FIGURE 2 in Insights on the biology and ecology of the deep-water shrimp Parapontophilus occidentalis (Faxon, 1893) (Crustacea: Caridea: Crangonidae) in the eastern Pacific with notes on its morphology

FIGURE 2. Parapontophilus occidentalis (Faxon, 1893) (EMU-10505). A, B, male, CL 13.1 mm. C, female, CL 16.1 mm. A, cephalotorax, dorsal view; B, cephalothorax, lateral view (appendages omitted); C, antennular peduncle, dorsal view.