4 Citations
FIGURES 1–5: Cornisepta uirapa n. sp. holotype MNHN 25281 (L 4.7 mm). Fig. 1: left-slightly ventral view. Fig. 2: leftslightly dorsal view. Fig. 3: anterior view. Fig. 4: dorsal view. Fig. 5: ventral view. FIGURES 6–16: Cornisepta arrepiata n. sp. Fig. 6: holotype MNHN 25282 (L 3.4 mm), right view. Fig. 7: same, dorsal view. Fig. 8: same, left view. Fig. 9: same, ventral-slightly left view. Fig. 10: same, anterior view. Fig. 11: paratype MNHN 25283 (L 3.3 mm) right view. Fig. 12: paratype, MZSP 102943 in SEM, right view (L 2.1 mm). Fig. 13: same, dorsal view. Fig. 14: same, ventral view. Fig. 15: paratype MNHN 25283, left view (L 2.1 mm). Fig. 16: same as Fig. 12, detail of outer surface in middle level (scale 0.2 mm). FIGURES 17–18: Cornisepta aninga n. sp. in SEM. Fig. 17: paratype MZSP 102942, detail of outer surface in middle region (scale 0.2 mm). Fig. 18: same, ventral-slightly left view (L 2.8 mm).