dc:description"FIGURE 4. Overall dorsal view of species of Chasmocarcinus. A, C. latipes, Mexico: holotype female 12.4 × 14.4 mm (USNM 21592); B, C. latipes, Ecuador: male 10.5 × 14.5 mm (AMNH 1941 - 10668); C, C. latipes, Ecuador: male 10.5 × 14.3 mm (AMNH 1941 - 10668); D, C. latipes, Mexico: female 9.2 × 13.0 mm (AMNH 16262, holotype female of Chasmocarcinus ferrugineus Glassell, 1936); E, C. latipes, Mexico: female 7.5 × 10.5 mm (AMNH 16262, paratype female of Chasmocarcinus ferrugineus Glassell, 1936); F, C. longipes, Colombia: paratype male 5.5 × 6.4 mm (USNM 78785); G, C. meloi, Brazil: holotype male 5.3 × 6.2 mm (after Coelho & Coelho 1998: fig. 8 a); H, C. mississippiensis, Gulf of Mexico: holotype male 8.3 × 10.4 mm (USNM 64074).";
dc:description"FIGURE 22. Frontal view of cephalothorax of species of Chasmocarcinus, Amboplax n. gen. and Deltopelta n. gen. A, Chasmocarcinus latipes, Mexico: holotype female 12.4 × 14.4 mm (USNM 21592); B, Chasmocarcinus latipes, Mexico: female 9.2 × 13.0 mm (AMNH 16262, holotype female of Chasmocarcinus ferrugineus Glassell, 1936); C, Chasmocarcinus longipes, Colombia: paratype male 5.5 × 6.4 mm (USNM 78785); D, Chasmocarcinus meloi, Brazil: holotype female 5.3 × 6.2 mm (after Coelho & Coelho 1998: fig. 8 b); E, Chasmocarcinus mississippiensis, Gulf of Mexico: holotype male 8.3 × 10.4 mm (USNM 64074); F, G, Amboplax peresi, Brazil: male 5.1 × 6.4 mm (ZRC 2015. 217); H, Deltopelta obliquus, Bahamas: holotype male 5.2 × 5.1 mm (USNM 20509).";
dc:description"FIGURE 29. Third maxilliped of species of Chasmocarcinus and Deltopelta n. gen. A, Chasmocarcinus gemmatus n. sp., Costa Rica: male 7.7 × 11.6 mm (SIO C 1205); B, C. hirsutipes, Brazil: holotype male 6.6 × 7.0 mm (after Coelho & Coelho 1998: fig. 6 c); C, Chasmocarcinus latipes, Mexico: holotype female 12.4 × 14.4 mm (USNM 21592); D, Chasmocarcinus latipes, Ecuador: male 10.5 × 14.5 mm (AMNH 1941 - 10668); E, Chasmocarcinus latipes, Mexico: female 9.2 × 13.0 mm (AMNH 16262, holotype female of Chasmocarcinus ferrugineus Glassell, 1936); F, Chasmocarcinus longipes, Colombia: paratype male 5.5 × 6.4 mm (USNM 78785); G, C. meloi, Brazil: holotype male 5.3 × 6.2 mm (after Coelho & Coelho 1998: fig. 8 c); H, Chasmocarcinus mississippiensis, Gulf of Mexico: male 7.2 × 8.8 mm (USNM 101082); I, Deltopelta obliquus, Bahamas: holotype male 5.2 × 5.1 mm (USNM 20509).";
dc:description"FIGURE 36. Chelae of species of Chasmocarcinus. A, B, C. gemmatus n. sp., Costa Rica: male 7.7 × 11.6 mm (SIO C 1205); C, D, C. hirsutipes, Brazil: holotype male 6.6 × 7.0 mm (after Coelho & Coelho 1998: fig. 6 e, f); E, C. latipes, Mexico: holotype female 12.4 × 14.4 mm (USNM 21592); F, C. latipes, Mexico: female 9.2 × 13.0 mm (AMNH 16262, holotype female of Chasmocarcinus ferrugineus Glassell, 1936); G, H, C. latipes, Ecuador: male 10.5 × 14.5 mm (AMNH 1941 - 10668); I, J, C. longipes, Colombia: paratype male 5.5 × 6.4 mm (USNM 78785).";
dc:description"FIGURE 50. Anterior thoracic sternum and male pleon of species of Chasmocarcinus, Amboplax n. gen. and Deltopelta n. gen. A, C, Chasmocarcinus latipes, Ecuador: male 10.5 × 14.5 mm (AMNH 1941 - 10668); B, Chasmocarcinus longipes, Colombia: paratype male 5.5 × 6.4 mm (USNM 78785); D, Chasmocarcinus latipes, D, Mexico: male 8.3 × 11.0 mm (SIO C 319); E, Chasmocarcinus meloi, Brazil: holotype male 5.3 × 6.2 mm (after Coelho & Coelho 1998: fig. 9 d); F, Chasmocarcinus mississippiensis, Gulf of Mexico: male 7.2 × 8.8 mm (USNM 101082); G, Amboplax peresi, Brazil: male 5.1 × 6.4 mm (ZRC 2015. 217); H, Deltopelta obliquus, Bahamas: holotype male 5.2 × 5.1 mm (USNM 20509).";
dc:description"FIGURE 65. Gonopods of species of Chasmocarcinus. A ‒ D, C. latipes, Ecuador: male 10.5 × 14.3 mm (AMNH 1941 - 10668); E ‒ H, C. longipes, Colombia: paratype male 5.5 × 6.4 mm (USNM 78785); I, C. hirsutipes, Brazil: holotype male 6.6 × 7.0 mm (after Coelho & Coelho 1998: fig. 7 d); J, C. meloi, Brazil: holotype male 5.3 × 6.2 mm (after Coelho & Coelho 1998: fig. 9 e). A, E, ventral view of left G 1; B, ventral view of distal part of left G 1; C, F, dorsal view of distal part of left G 1; G, ventral view of tip of left G 1; D, H, left G 2; I, J, ventral view of right G 1. Scales: A, D = 0.5 mm; E, F, H = 0.25 mm; I ‒ K = 1.0 mm; B, C, G = 0.1 mm.";
dc:description"FIGURE 85. Female thoracic sternum and pleon of species of Chasmocarcinus, Amboplax n. gen. and Deltopelta n. gen. A, Chasmocarcinus longipes, Colombia: paratype female 5.6 × 6.8 mm (USNM 78785); B, Chasmocarcinus mississippiensis, Gulf of Mexico: female 9.6 × 12.4 mm (USNM 150090); C, Amboplax peresi, Brazil: ovigerous female 4.9 × 6.2 mm (ZRC 2015.222); D, Deltopelta obliquus, Belize: female 10.7 × 13.0 mm (PMNH, holotype of Hephthopelta superba).";
dc:description"FIGURE 100. Chasmocarcinus and Camatopsis. A, B, Chasmocarcinus longipes, Taboga, Panama: male (not examined) [A. Anker]; C, Camatopsis africana n. sp., Madagascar: paratype female 8.3 × 9.8 mm (MNHN-IU- 2008 - 10286) [T. - Y. Chan]; D, Camatopsis africana n. sp., Madagascar: paratype female 5.6 × 6.2 mm (MNHN-IU- 2008 - 10287) [T. - Y. Chan]; E, Camatopsis leptomerus n. sp., Philippines: male 5.2 × 4.5 mm (ZRC 2015.129) [P. K. L. Ng]; F, Camatopsis leptomerus n. sp., Vanuatu: female 7.2 × 7.9 mm (ZRC 2015.173) [J. C. Mendoza]; G, Camatopsis leptomerus n. sp., Vanuatu: female 9.5 × 10.1 mm (ZRC 2015.168) [T. - Y. Chan]; H, Camatopsis thula n. sp., Taiwan: paratype male 10.2 × 11.1 mm (ZRC 2001.2215) [T. - Y. Chan].";
