Plate P9. Tubodiscaceae. Images with black background are cross-polarized light images; those with light backgrounds are phase contrast images. 1–4. Manivitella pemmatoidea; (1) Sample 198-1213B-14R-1, 148 cm, (2, 3) Sample 198-1213B-24R-1, 37 cm, (4) Sample 198-1213B-3R-1, 14 cm. 5–10. Manivitella cf. M. pemmatoidea; (5, 6) Sample 198-1213B-23R-1, 20 cm, (7, 8) Sample 198-1213B-13R-1, 5 cm, (9, 10) Sample 198-1213B-17R-1, 10 cm. 11–23. Tubodiscus bellii; (11) Sample 198-1213B-25R-1, 26 cm, (12) Sample 198-1213B-26R-1, 17 cm, (13, 15–17) Sample 198-1213B-20R-1, 31 cm, (14) holotype (Sample 198-1213B-20R-1, 31 cm), (18) Sample 198-1213B-23R-1, 97 cm, (19–23) Sample 198-1213B-26R-1, 15 cm. 24–36. Tubodiscus frankiae; (24, 26–28, 31–33) Sample 198-1213B-23R-1, 20 cm, (25) holotype (Sample 198-1213B-23R-1, 20 cm), (29, 30) Sample 198-1214A-25R-1, 12 cm, (34, 35) Sample 198-1213B-22R-1, 58 cm, (36) Sample 198-1213B-10R-1, 21 cm. 37–42. Tubodiscus burnettiae; (37, 38) Sample 198-1213A-12R-CC, (39, 40) Sample 198-1213A-9R-CC, (41, 42) Sample 198-1214A-25R-1, 12 cm.