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FIGURE 9. A–C in Calappa exanthematosa Alcock & Anderson, 1894, as a valid species of box crab from the Indian Ocean (Crustacea: Decapoda: Calappidae)
FIGURE 9. A–C, Calappa japonica Ortmann, 1892, male (140.7 × 98.8 mm) (ZRC 2001.2), Taiwan; D–F, Calappa exanthematosa Alcock & Anderson, 1894, male (136.0 × 94.0 mm) (ZRC 2011.0779), Jask, Gulf of Oman. A, D, dorsal view of right G1; B, E, ventral view of right G1; C, F, distal part of right G1 (ventral view). Scales: A, B, D, E = 5.0 mm; C, F = 1.0 mm.
FIGURE 2 in Calappa exanthematosa Alcock & Anderson, 1894, as a valid species of box crab from the Indian Ocean (Crustacea: Decapoda: Calappidae)
FIGURE 2. Colour in life. Calappa exanthematosa Alcock & Anderson, 1894. A, B, sex not known, not preserved, Sri Lanka (courtesy of R. Pethiyagoda); C, male (136.0 × 94.0 mm) (ZRC 2011.0779), Jask, Gulf of Oman; D, female (97.0 × 68.0 mm) (ZRC 2011.0780), Beris, Gulf of Oman.
FIGURE 4 in Calappa exanthematosa Alcock & Anderson, 1894, as a valid species of box crab from the Indian Ocean (Crustacea: Decapoda: Calappidae)
FIGURE 4. Calappa exanthematosa Alcock & Anderson, 1894. Female (97.0 × 68.0 mm) (ZRC 2011.0780), Beris, Gulf of Oman. A, dorsal view; B, frontal view; C, outer view of right chela; D, outer view of left chela.
FIGURE 8. Male abdominal somite 6 and telson. A in Calappa exanthematosa Alcock & Anderson, 1894, as a valid species of box crab from the Indian Ocean (Crustacea: Decapoda: Calappidae)
FIGURE 8. Male abdominal somite 6 and telson. A, Calappa japonica Ortmann, 1892, male (49.7 × 40.0 mm) (ZRC 2001.0346), Philippines; B, C. japonica Ortmann, 1892, male (140.7 × 98.8 mm) (ZRC 2001.0002), Taiwan; C, C. exanthematosa Alcock & Anderson, 1894, male (46.4 × 35.3 mm) (ZMUC), Bay of Bengal; C, C. exanthematosa Alcock & Anderson, 1894, male (136.0 × 94.0 mm) (ZRC 2011.0779), Jask, Gulf of Oman.
FIGURE 3 in Calappa exanthematosa Alcock & Anderson, 1894, as a valid species of box crab from the Indian Ocean (Crustacea: Decapoda: Calappidae)
FIGURE 3. Colour in life. A, Calappa japonica Ortmann, 1892, female (ZRC 2009.0436), Vanuatu (photograph T.-Y. Chan); B, C. japonica Ortmann, 1892, male (49.7 × 40.0 mm) (ZRC 2001.0346), Philippines; C, C. africana Lai & Ng, 2006, paratype female (105.8 × 80.5 mm) (ZRC 2006.0109), South Africa (colour shortly after preservation).
FIGURE 7 in Calappa exanthematosa Alcock & Anderson, 1894, as a valid species of box crab from the Indian Ocean (Crustacea: Decapoda: Calappidae)
FIGURE 7. Outer views of right chelae. A, Calappa japonica Ortmann, 1892, male (140.7 × 98.8 mm) (ZRC 2001.2), Taiwan; B, C. exanthematosa Alcock & Anderson, 1894, male (136.0 × 94.0 mm) (ZRC 2011.0779), Jask, Gulf of Oman; C, C. africana Lai & Ng, 2006, paratype female (80.5 × 105.8 mm) (ZRC 2006.0109), South Africa.
FIGURE 6 in Calappa exanthematosa Alcock & Anderson, 1894, as a valid species of box crab from the Indian Ocean (Crustacea: Decapoda: Calappidae)
FIGURE 6. Frontal view of carapace showing pterygostomian lobe (arrow). A, Calappa japonica Ortmann, 1892, male (140.7 × 98.8 mm) (ZRC 2001.2), Taiwan; B, C. exanthematosa Alcock & Anderson, 1894, male (136.0 × 94.0 mm) (ZRC 2011.0779), Jask, Gulf of Oman; C, C. africana Lai & Ng, 2006, paratype female (80.5 × 105.8 mm) (ZRC 2006.0109), South Africa.
FIGURE 1 in Calappa exanthematosa Alcock & Anderson, 1894, as a valid species of box crab from the Indian Ocean (Crustacea: Decapoda: Calappidae)
FIGURE 1. Calappa exanthematosa Alcock & Anderson, 1894. A, B (syntype, after Alcock & Anderson 1895: pl. 15 figs. 1, 1a); C, lectotype male (80.5 × 58.4 mm) (NHM 1896.9.8.8).
FIGURE 2 in Redescription of the Red Sea gobiid fish Ctenogobiops maculosus (Fourmanoir) and validation of C. crocineus Smith
FIGURE 2. Ctenogobiops maculosus, cephalic sensory papillae and pores, HUJ 9457, male, 40.7+13.5 mm. AN, PN, anterior and posterior nostrils; terminology of the lateral-line system follows Sanzo (1911) and Miller (1986). Scale = 5 mm (M. Kovačić).
FIGURE 5 in Redescription of the Red Sea gobiid fish Ctenogobiops maculosus (Fourmanoir) and validation of C. crocineus Smith
FIGURE 5. Ctenogobiops crocineus, underwater photographs, A: Port Sudan (J. E. Randall). B: Mangrove Bay, El Quseir, Egypt (S.V. Bogorodsky).
FIGURE 4. Ctenogobiops crocineus, HUJ 10824 in Redescription of the Red Sea gobiid fish Ctenogobiops maculosus (Fourmanoir) and validation of C. crocineus Smith
FIGURE 4. Ctenogobiops crocineus, HUJ 10824, female, 42.2+12.7 mm, Red Sea, El Hamira, Gulf of Aqaba, 27 September 1974 (M. Kovačić).
FIGURE 3 in Redescription of the Red Sea gobiid fish Ctenogobiops maculosus (Fourmanoir) and validation of C. crocineus Smith
FIGURE 3. Ctenogobiops maculosus, underwater photographs, A: Utopia Beach, El Quseir, Egypt (S.V. Bogorodsky). B: Shams Alam, Egypt (S.V. Bogorodsky).
FIGURE 1. Ctenogobiops maculosus A in Redescription of the Red Sea gobiid fish Ctenogobiops maculosus (Fourmanoir) and validation of C. crocineus Smith
FIGURE 1. Ctenogobiops maculosus A. holotype, male, MNHN 52-297, 50.9+16.5 mm, Abu Latt, Saudi Arabia (C. Ferrera). B. non-type specimen, HUJ 9457, male, 43.0+15.4 mm, Um Aabak, 6 April 1962 (M. Kovačić).
FIGURE 2. A–D in A new genus for Libinia rostrata Bell, 1835, with comments on the validity of Libinia bellicosa Oliveira, 1944 (Crustacea, Brachyura, Majoidea, Epialtidae)
FIGURE 2. A–D, Abdominal view of first male gonopod. A, C, Stratiolibinia bellicosa (Oliveira, 1944) gen. nov., comb. nov., male cl 62 mm, cw 52 mm (MZUSP 22536). B, Stratiolibinia rostrata (Bell, 1835) gen. nov., comb. nov., male cl 55 mm, cw 48 mm (USNM 70999). D, Libinia spinosa H. Milne Edwards, 1834, male cl 62 mm, cw 53 mm (MZUSP 20271). Note G1 keel (k) in A–C (absent in D) and long, acute, upturned mesial lobe (ml) in A (lobe distinctly shorter, blunt, directed laterally in B). Scale bars: A, D, 0.50 mm; B, C, 0.33 mm.
FIGURE 4. A– B in A new genus for Libinia rostrata Bell, 1835, with comments on the validity of Libinia bellicosa Oliveira, 1944 (Crustacea, Brachyura, Majoidea, Epialtidae)
FIGURE 4. A– B, Habitus, dorsal view. A, Stratiolibinia bellicosa (Oliveira, 1944) gen. nov., comb. nov., holotype female cl 72.9mm, cw 63.7mm (MZUSP 8581). B, Stratiolibinia rostrata (Bell, 1835) gen. nov., comb. nov., male cl 55 mm, cw 48 mm (USNM 70999). C, Libinia spinosa H. Milne Edwards, 1834, male cl 62 mm, cw 53 mm (MZUSP 20271). D, Libinia ferreirae Brito-Capello, 1871, male cl 56 mm, cw 50 mm (MZUSP 379). Note in A, B P1 merus armed with spines and tubercles (merus unarmed in C, D), the very broad rostrum (distinctly smaller, merely notched distally in C, D), in A, only distinct double tubercle behind cardiac spine (arrow). Scale bars: A, 38 mm; B, 28 mm; C–D, 30 mm.
FIGURE 1. A–D in A new genus for Libinia rostrata Bell, 1835, with comments on the validity of Libinia bellicosa Oliveira, 1944 (Crustacea, Brachyura, Majoidea, Epialtidae)
FIGURE 1. A–D, Ventral view of thoracic sternum (abdomen in place in B and D, removed in A and C). A, B, Stratiolibinia bellicosa (Oliveira, 1944) gen. nov., comb. nov., male cl 62 mm, cw 52 mm (MZUSP 22536). C, D, Libinia spinosa H. Milne Edwards, 1834, male cl 62 mm, cw 53 mm (MZUSP 20271). Note in D, lateral swellings (arrows) at level of thoracic sternites VI–VII and abdominal somites 5 and 4 deeply concave laterally. Scale bars: A–D, 15 mm.
FIGURE 3. A, B, right P2 in A new genus for Libinia rostrata Bell, 1835, with comments on the validity of Libinia bellicosa Oliveira, 1944 (Crustacea, Brachyura, Majoidea, Epialtidae)
FIGURE 3. A, B, right P2 carpus, propodus, and dactylus. C, D, corneous distal end of left P2 in ventral view. A, C, Stratiolibinia bellicosa (Oliveira, 1944) gen. nov., comb. nov., male cl 74 mm, cw 64 mm (MZUSP 20288). B, D, Libinia spinosa H. Milne Edwards, 1834, male cl 62 mm, cw 53 mm (MZUSP 20271). Note P2 dactylus much shorter than P2 propodus in A (about as long as propodus in B), distinct, ventral tubercle (arrow) behind corneous tip in C (absent in D), and corneous tip deeply excavated in C (gently grooved in D). Scale bars: A–B, 15 mm; C, 0.5 mm; D, 2 mm.
FIGURE 4. Bathyporeia spp. D, B in Validation of the family Bathyporeiidae (Crustacea, Amphipoda)
FIGURE 4. Bathyporeia spp. D, B. pilosa Lindström, 1855, adult female, 4 mm Northwestern Europe; A–C, E–I, B. guilliamsoniana (Bate, 1857), The Netherlands: A–C, F–I, adult male; 6 mm, E, adult female, 6 mm (specimens not preserved). A, propodus of Gn2; B, tip of propodus of Gn2 and vestigial dactylus; C, tip of carpus, propodus and dactylus of left P3 (note the enlarged distal carpal spine); D, right P5; E, distal half of merus, carpus and propodus of left P5; F, tip of propodus and vestigial dactylus of P5; G, left P6; H, left P7; I, coxa, basis, ischium and proximal part of merus of left P7.
FIGURE 3. Bathyporeia spp. A, B in Validation of the family Bathyporeiidae (Crustacea, Amphipoda)
FIGURE 3. Bathyporeia spp. A, B. pilosa Lindström, 1855, adult female, 4 mm Northwestern Europe; B–G, B. guilliamsoniana (Bate, 1857), The Netherlands, B, D, E, adult male, 6 mm C, F, G, H, adult female, 6 mm (specimens not preserved). A, peduncle of A1; B, calceolus; C, mandibular palp (female); D, mandibular palp (adult male); E, D3-setae of article 3 of mandibular palp (adult male); F, Mxp; G, posterofacial spine of inner plate of Mxp; H, tip of posterofacial spine of inner plate of Mxp (note the distal row of denticles).
FIGURE 1. Bathyporeia elegans Watkin, 1938 in Validation of the family Bathyporeiidae (Crustacea, Amphipoda)
FIGURE 1. Bathyporeia elegans Watkin, 1938, adult female, 4 mm, with full ovaries, Norway, Tromsø area, Kvaløya, Sandvika, 62°36'51"N 018°05'27"E, 0.5 m depth at low tide, fine sand, July 2004 (specimen not preserved).
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