PE NOTE: To view an individual specimen, click the specimen name.

Figure 7.1-21. Fusulinid assemblage of Protriticites pseudomontiparus, Obsoletes obsoletus Zone. 1. Fusiella lancetiformis Putrya 1939, scale bar = 88mm, axial section, bed 87.5 m, (PMO-43856/16a). 2. Fusiella rawi Lee 1927, scale bar = 88mm, axial section, bed 87.5 m, (PMO-43856/23a). 3-6. Quasifusulinoides fusiformis (Rosovskaya 1952), scale bar = 33mm, all axial sections, 3, bed 87.5 m, (PMO-43856/15a); 3a, enlargement of figure 8-3, scale bar = 110mm, Quasifusulinoides wall structure with tectum, indistinct diaphanotheca and dark inner tectorium with well developed coarse pores; 4, bed 81.0 m, (PMO-43861/4a); 5, bed 81.0 m, (PMO-43861/14a); 6, bed 81.0 m, (PMO-43861/15a). ). 7. Quasifusulinoides fortissimus (Rauser,1951), scale bar = 22mm, axial section, bed 81.0 m, (PMO-43861/30a). 8. Quasifusulinoides sp., x50, inner volutions, wall structure with tectum, primatheca and dark inner tectorium with well developed coarse pores, bed 81.0 m, (PMO-43861/5a). 9-10. Pseudofusulinella? pulchra (Rauser and Belyaev in Rauser-Chernousova, Belyaev, and Reitlinger 1937), scale bar = 22mm, both axial sections; 9. bed 81.0 m, (PMO-43861/24a); 10. bed 87.5 m, (PMO-43856/9a). 11. Fusulinella bocki Moeller 1878, scale bar = 33mm, axial section, bed 81.0 m, (PMO-43861/1a). 12. Fusulinella pseudobocki Lee and Chen 1934, scale bar = 33mm, axial section, bed 81.0 m, (PMO-43861/32a). 13. Protriticites pseudomontiparus Putrja 1948, scale bar = 33mm, axial section, bed 81.0 m, (PMO-43861/16a). 14. Protriticites ovatus Putrja 1948, scale bar = 33mm, axial section, bed 81.0 m, (PMO-43861/24a). 15. Protriticites variabilis Bensh 1972, scale bar = 33mm, axial section, bed 81.0 m, (PMO-43861/8a). 16-17. Protriticites sphaericus Volozhanina 1962, scale bar = 33mm, both axial sections, bed 81.0 m, 16, (PMO-43861/5a); 17, (PMO-43861/26a). ). 18. and 20. Praeobsoletes burkemensis (Volozhanina 1962), scale bar = 33mm, both axial sections, bed 81.0 m, 18, (PMO-43861/3a); 20. (PMO-43861/12a); 20a, enlargement of figure 8-20, scale bar = 110mm, Praeobsoletes wall structure with Fusulinella type wall in inner volutions (dark tectum, light diaphanotheca, inner and outer tectoriums) and with tectum and very thin gray primatheca with poor developed pores in outer volution. 19. Protriticites plicatissimus Kireeva 1950, scale bar = 33mm, axial section, bed 81.0 m, (PMO-43861/25a). 21. Protriticites plicatus Kireeva 1950, scale bar = 33mm, axial section, bed 81.0 m, (PMO-43861/34a); 21a, enlargement of figure 8-21, scale bar = 110mm, Protriticites wall structure composed in outer volution dark tectum, indistinct gray diaphanotheca, which became disappear, thin outer tectorium and relatively thick outer tectorium with well developed pores.