(1) Cardobairdia tesakovae Franz et al., SMNS 70521/1, LV, L: 0.426 mm; sample He19-6; (2) Patellacythere cf. vulsa, SMNS 70521/2, LV, L: 0.51 mm; sample He19-9; (3) Procytherura celtica Ainsworth, SMNS 70521/3, RV, L: 0.301 mm; sample He19-12. (4, 5) Procytherura euglyphea Ainsworth, (4) SMNS 70521/4, RV, L: 0.320 mm; sample He19-1; (5) SMNS 70521/5, LV, L: 0.327 mm; sample He19-12. (6, 7) Procytherura multicostata Ainsworth, (6) SMNS 70521/6, LV, L: 0.336 mm; sample He19-9; (7) SMNS 70521/7, RV, L: 0.319 mm; sample He19-16. (8) Procytherura sp. 2 Franz et al., SMNS 70521/8, RV, L: 0.325 mm; He19-8. (9–11) Eucytherura eberti sp. nov., (9) holotype, SMNS 70521/9, C, left view, L: 0.306 mm; sample He19-18; (10) Paratype, SMNS 70521/10, C, right view, L: 0.292 mm; sample He19-21; (11) paratype, SMNS 70521/11, C, dorsal view, L: 0.318 mm; sample He19-26. (12–14) Eucytherura foveolata sp. nov., (12) holotype, SMNS 70521/12, C, left view, L: 0.327 mm; sample G08Fr; (13) paratype, SMNS 70521/13, C, right view, L: 0.318 mm; sample G12Fr; (14) paratype, SMNS 70521/14, C, right view (detail), image width: 0.07 mm; sample G12Fr; (15) Eucytherura liassica Bate and Coleman, SMNS 70521/15, LV, L: 0.304 mm; sample He19-17. (16) Eucytherura michelseni (Finger), SMNS 70521/16, LV, L: 0.324 mm; sample He19-18. (1–6, 8, 12–14) Opalinuston Formation, Lower Aalenian, Opalinum Zone; (7, 9–11, 15–16) Achdorf Formation, Upper Aalenian, (7) Murchisonae Zone, (15) Bradfordensis Zone (Bradfordensis Subzone), (9, 10, 16) Bradfordensis Zone (Gigantea Subzone), (11) Concavum Zone. Scale bars (if not indicated otherwise): 20 μm.