dc:description"FIGURE 5. Argyrotheca somaliensis Cooper, 1973, Red Sea. A. Outer view of ventral valve, GZ 100 / 8, 90 m, NHMW 87192 / GP / 229. B. Outer view of dorsal valve, GZ 93 / 10, NHMW 87192 / GP / 230. C. Inner view of ventral valve, GZ 100 / 8, NHMW 87192 / GP / 231. D – F. Dorsal valve, GZ 100 / 8, 56 m, NHMW 87192 / GP / 232. D. Inner view. E. Oblique view to show high median septum with four serrations. F. Enlargement of posterior part to show massive cardinal process. G – H. Dorsal valve, TAU 30, 136 – 145 m, off Nuweiba, Gulf of Aqaba, Egypt, NHMW 87192 / GP / 233. G. Inner view. H. Oblique view. Scale bars: A, 2 mm; B – E, G – H, 1 mm; F, 500 µm. All SEMs.";
dc:description"FIGURE 6. Argyrotheca jacksoni Cooper, 1973, Red Sea. A – B. Dorsal views of complete specimens, A. SM 4 A, NHMW 87192 / GP / 234, B. AB 24, NHMW 87192 / GP / 235. C. Ventral view of complete specimen, SM 4 A, NHMW 87192 / GP / 236. D – E. Dorsal views of complete specimens, D. SM 6 B, NHMW 87192 / GP / 237, E. SM 8 B, NHMW 87192 / GP / 238. F – H. Ventral valve, SM 9 A, NHMW 87192 / GP / 239. F. Inner view. G – H. Enlargement of posterior (G) to show details of the beak and of a tooth (H). I. Inner view of ventral valve, GZ 100 / 8, NHMW 87192 / GP / 240. J – M. Dorsal valves, SM 5 B, J. NHMW 87192 / GP / 241, K – M. NHMW 87192 / GP / 242. J. Inner view. K. Inner view. L – M. Oblique and tilted views to show high median septum, short crura and crural processes. Scale bars: A – F, I – M, 500 µm; G, 200 µm; H, 100 µm. All SEMs.";
dc:description"FIGURE 7. Argyrotheca cooperi Bitner & Logan sp. nov., Red Sea. A – C. Outer views of ventral valves, TAU 28, Gulf of Aqaba, off Mersat Abu Samra, NHMW 87192 / GP / 243 – 245. D – E. Ventral valve, TAU 28, Gulf of Aqaba, off Mersat Abu Samra, NHMW 87192 / GP / 246. D. Inner view. E. Enlargement of posterior part. F. Outer view of dorsal valve, GZ 100 / 8, 90 m, NHMW 103346. G – H. Dorsal valve, GZ 100 / 8, 90 m, NHMW 103347. G. Inner view. H. Enlargement of posterior to show details of cardinalia. I – K. Dorsal valve, GZ 100 / 8, 90 m, holotype, NHMW 103349. I – J. Inner and side views. K. Enlargement of posterior part to show cardinal process and cardinalia. Scale bars: A – G, 500 µm; H, K, 200 µm; I – J, 1 mm. All SEMs.";