Figure 12. 1-14. Profusulinella and Aljutovella species. 1, 2. Profusulinella prisca (Deprat), scale-bar = 0,5 mm; 1 – axial section, sample A107 (GIN 4777/12); 2 – axial section, sample Z288 (GIN 4777/131b); 3. Profusulinella pseudoparva Leven and Davydov, n. sp., scale-bar = 0,5 mm; axial section, sample Z219 (GIN 4777/18); 4. Taitzehoella cf. pseudolibrovichi (Safonova), scale-bar = 0,5 mm; subaxial section, sample Z193 (GIN 4777/123b); 5. Aljutovella conspecta Leontovich, scale-bar = 0,5 mm, axial section, sample Z223 (GIN 4777/132b); 6. Profusulinella convoluta (Lee and Chen), scale-bar == 0,5 mm; subaxial section, sample Z219 (GIN 4777/21); 7-11. Aljutovella subaljutovica Safonova, scale-bar = 0,5 mm; 7 - axial section, sample Z231 (GIN 4777/137); 8 – subaxial section, sample Z231 (GIN 4777/33b); 9 – axial section, sample Z231 (GIN 4777/138); 10 – axial section, sample Z231 (GIN 4777/139); 11 – axial section, sample Z231 (GIN 4777/140); 12, 13. Aljutovella pseudoaljutovica Rauser-Chernousova, scale-bar = 0,5 mm; 12 – axial section, sample A148 (GIN 4777/141); 13 – axial section, sample A148 (GIN 4777/142); 14. Profusulinella ex gr. convoluta (Lee and Chen), scale-bar = 0,5 mm, axial section, sample Z191 (GIN 4777/143).