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Fig. 5 in Phylogeographic Structure within the Fiddler Crabs and (Brachyura, Ocypodidae) along the Tropical West Atlantic.

Fig. 5. Mismatch distribution for one Caribbean and nine Brazilian populations of Uca maracoani with 606 basepairs (A) and one Brazilian and one Caribbean population with 825 basepairs (B).

Fig. 2 in Phylogeographic Structure within the Fiddler Crabs and (Brachyura, Ocypodidae) along the Tropical West Atlantic.

Fig. 2. Haplotype network of Leptuca thayeri constructed with Popart, with a connection limit of 95%, derived from Cox1 mtDNA with 609 basepairs (A) and 826 basepairs (B). Black dots represent missing haplotypes (one-step edges); numbered 'H' indicate most common haplotypes.

Fig. 1 in Phylogeographic Structure within the Fiddler Crabs and (Brachyura, Ocypodidae) along the Tropical West Atlantic.

Fig. 1. Sample sites of Leptuca thayeri (black dots) and Uca maracoani (grey dots) populations from throughout the West Atlantic: Luperón & Sánchez from the Dominican Republic; Priory (St. Ann) from Jamaica; Marudá (Pará), Acuípe (Bahia), Bertioga (São Paulo) from Brazil. Grey squares correspond to localities sampled by Wieman et al. (2014), with sequences of U. maracoani in GenBank.

Fig. 4 in Phylogeographic Structure within the Fiddler Crabs and (Brachyura, Ocypodidae) along the Tropical West Atlantic.

Fig. 4. Mismatch distribution for two Caribbean and three Brazilian populations of Leptuca thayeri with 609 basepairs (A) and three Brazilian populations with 826 basepairs (B).

Fig. 3 in Phylogeographic Structure within the Fiddler Crabs and (Brachyura, Ocypodidae) along the Tropical West Atlantic.

Fig. 3. Haplotype network of Uca maracoani constructed with Popart, with a connection limit of 95%, derived from Cox1 mtDNA with 606 base pairs (A) and 825 base pairs (B). Black dots represent missing haplotypes (one-step edges), numbered 'H' indicate most common haplotypes.

Fig. 7 in A new species of Ampharete (Annelida: Ampharetidae) from the West Shetland shelf (NE Atlantic Ocean), with two updated keys to the species of the genus in North Atlantic waters

Fig. 7. Ampharete oculicirrata sp. nov., paratype MNCN 16.01/18482_spec. 5. A. Anterior end, ventral view. B. Buccal tentacle with pinnae. C. First four abdominal uncinigers, lateroventral view. D. Posterior end, from AU8 to pygidium, ventral view. Abbreviations: AU = abdominal unciniger; bl = buccal lip; br = branchia; bt = buccal tentacle; btp = buccal tentacle pinna; pal = paleae; plc = pygidial lateral cirrus; pp = pygidial papillae; SG = segment; vpo = ventral pharyngeal organ. Scale bars: A, C = 150 µm; B = 25 µm; D = 100 µm.

Fig. 6 in A new species of Ampharete (Annelida: Ampharetidae) from the West Shetland shelf (NE Atlantic Ocean), with two updated keys to the species of the genus in North Atlantic waters

Fig. 6. Ampharete oculicirrata sp. nov., paratype MNCN 16.01/18482_spec. 3. A. Abdominal unciniger 7, posterior view. B. Detail of abdominal uncini, frontal and lateral view. Scale bars: A =150 µm; B = 5 µm.

Fig. 4 in A new species of Ampharete (Annelida: Ampharetidae) from the West Shetland shelf (NE Atlantic Ocean), with two updated keys to the species of the genus in North Atlantic waters

Fig. 4. Ampharete oculicirrata sp. nov., paratype MNCN 16.01/18482_spec. 2. A. Incomplete specimen, dorsal view. B. Anterior end, dorsal view and detail of prostomium and nuchal organ; large arrow pointing to gap between groups of branchiae; framed enlarged areas: prostomium (bottom left) and branchial ciliation (bottom right). Abbreviations: br = branchia; nuo = nuchal organ; pal = paleae; pros(ml) = prostomium (median lobe). Scale bars = 200 µm.

Fig. 3 in A new species of Ampharete (Annelida: Ampharetidae) from the West Shetland shelf (NE Atlantic Ocean), with two updated keys to the species of the genus in North Atlantic waters

Fig. 3. Ampharete oculicirrata sp. nov., paratype MNCN 16.01/18482_spec. 1. A. First three abdominal uncinigers, lateral view. B. Thoracic unciniger 11. C. Abdominal unciniger 1. D. Abdominal unciniger 2. E. Abdominal unciniger 3. F. Posterior end, from AU7 to pygidium. Abbreviations: AU = abdominal unciniger; plc = pygidial lateral cirrus. Scale bars: A, F = 100 µm; B–D = 10 µm; E = 15 µm.

Fig. 1 in A new species of Ampharete (Annelida: Ampharetidae) from the West Shetland shelf (NE Atlantic Ocean), with two updated keys to the species of the genus in North Atlantic waters

Fig. 1. Ampharete oculicirrata sp. nov., holotype NMS.Z.2019.8.1 (A–B, D–E), paratype MNCN 16.01/18476 (C, F). A. Complete specimen, dorsolateral view, and detail of several thoracic and abdominal parapodia. B. Anterior end, lateral view. C. Anterior end, dorsal view. D–E. Posterior end, dorsal and ventral view. F. Posterior end, lateral view. Abbreviations: AU = abdominal unciniger; bl = buccal lip; br = branchia; brph = branchiophore; bt = buccal tentacle; btp = buccal tentacle pinna; eye(i) = pygidial eye; eye(p) = prostomial eye; pal = paleae; plc = pygidial lateral cirrus; pp = pygidial papillae; pros(ll) = prostomium (lateral lobe); pros(ml) = prostomium (median lobe); TN = thoracic notopodium; TU = thoracic unciniger. Scale bars: A = 1 mm; B–C = 200 µm; D–F = 100 µm.

Fig. 2 in A new species of Ampharete (Annelida: Ampharetidae) from the West Shetland shelf (NE Atlantic Ocean), with two updated keys to the species of the genus in North Atlantic waters

Fig. 2. Ampharete oculicirrata sp. nov., paratype MNCN 16.01/18482_spec. 1. A. Anterior end, lateral view. B. Paleae and first two thoracic chaetigers, lateral view. C. Thoracic notopodium and chaetae, anterior view. D. Uncini of second thoracic unciniger (thoracic chaetiger 4). Abbreviations: brph = branchiophore; nuo = nuchal organ; pal = paleae; pros(ml) = prostomium (median lobe); TN = thoracic notopodium; TU = thoracic unciniger. Scale bars: A = 200 µm; B = 100 µm; C = 20 µm; D = 15 µm.

Fig. 5 in A new species of Ampharete (Annelida: Ampharetidae) from the West Shetland shelf (NE Atlantic Ocean), with two updated keys to the species of the genus in North Atlantic waters

Fig. 5. Ampharete oculicirrata sp. nov., paratype MNCN 16.01/18482_spec. 3. A. Transitional area between thorax and abdomen, ventral view. B. Peristomium, ventral view. C. Paleae and first three thoracic chaetigers, ventral view. Abbreviations: AU = abdominal unciniger; bl = buccal lip; br = branchia; pal = paleae; per = peristomium; pros(ll) = prostomium (lateral lobe); pros(ml) = prostomium (median lobe); SG = segment; TC = thoracic chaetiger; TN = thoracic notopodium; TU = thoracic unciniger; vs = ventral shield. Scale bars: A = 200 µm; B–C = 100 µm.

Fig. 67 in New genera and new species of Hexapodidae (Crustacea, Brachyura) from the Indo-West Pacific and east Atlantic

Fig. 67. Theoxapus buchanani (Monod, 1956), holotype male (7.0 × 4.9 mm) (NHM 1957.12.4.29). A, overall view of carapace, chelipeds and P2–P4; B, ventral view of cephalothorax; C, frontal view of cephalothorax; D, chelae.

Fig. 66. Hexaplax saudade, new species. A–D in New genera and new species of Hexapodidae (Crustacea, Brachyura) from the Indo-West Pacific and east Atlantic

Fig. 66. Hexaplax saudade, new species. A–D, holotype male (16.4 × 12.1 mm) (NMCR); E, paratype female (13.1 × 9.7 mm). A, left third maxilliped; B, male abdomen and telson; C, D, G1; E, female abdomen and telson. Scale bars = 1.0 mm.

Fig. 68. A–D in New genera and new species of Hexapodidae (Crustacea, Brachyura) from the Indo-West Pacific and east Atlantic

Fig. 68. A–D, Parahexapus africanus (Balss, 1922); E–I, Theoxapus buchanani (Monod, 1956). A, E, overall views of carapaces, chelipeds and P2–P4; C, G, left third maxillipeds; B, F, male abdomen and telsons; D, H, G1s; I, distal part of G1. A, C, after Monod, 1956: figs. 494, 496; B, D, after Crosnier, 1967: figs. 30, 33; E–I, after Monod, 1956: figs. 497–500.

Fig. 65 in New genera and new species of Hexapodidae (Crustacea, Brachyura) from the Indo-West Pacific and east Atlantic

Fig. 65. Hexaplax saudade, new species, overall view of carapace, chelipeds and P2–P4. A, holotype male (16.4 × 12.1 mm) (NMCR); B, paratype male (17.9 × 12.7 mm); C, paratype male (18.2 × 13.2 mm); D, paratype female (13.1 × 9.7 mm).

Fig. 64. Hexaplax aurantium, new species. A–D in New genera and new species of Hexapodidae (Crustacea, Brachyura) from the Indo-West Pacific and east Atlantic

Fig. 64. Hexaplax aurantium, new species. A–D, holotype male (15.3 × 10.8 mm) (MNHN-IU-2011-2158); E, paratype female (13.2 × 9.5 mm). A, left third maxilliped; B, male abdomen and telson; C, D, G1; E, female abdomen and telson. Scale bars = 1.0 mm.

Fig. 63 in New genera and new species of Hexapodidae (Crustacea, Brachyura) from the Indo-West Pacific and east Atlantic

Fig. 63. Hexaplax aurantium, new species. Overall view of carapace, chelipeds and P2–P4. A, holotype male (15.3 × 10.8 mm) (MNHN- IU-2011-2158); B, paratype female (17.6 × 12.4 mm) (ZRC 2013.1696, ex MNHN-IU-2011-2158); C, paratype female (13.2 × 9.5 mm) (ZRC 2013.1697).

Fig. 62. Hexaplax megalops Doflein, 1904. A–D in New genera and new species of Hexapodidae (Crustacea, Brachyura) from the Indo-West Pacific and east Atlantic

Fig. 62. Hexaplax megalops Doflein, 1904. A–D, male (18.7 × 12.1 mm) (MNHN-IU-2011-2251); E, female (17.7 × 12.2 mm) (MNHN- IU-2011-2251). A, left third maxilliped; B, male abdomen and telson; C, D, G1; E, female abdomen and telson. Scale bars = 1.0 mm.