Plate P6. Light microscope images of littoral to neritic diatoms, Hole U1352B. Scale bars = 10 μm. 1–4. Cocconeis costata Gregory: (1, 2) Sample 317-U1352B-23H-4W, 110–111 cm; (3, 4) Sample 47X-3W, 97–98 cm. 5–10. Cocconeis fasciolata (Ehrenberg) Brown: (5, 6) Sample 317-U1352B-47X-2W, 23–24 cm; (7, 8) Sample 22H-1W, 117–118 cm; (9, 10) Sample 42X-3W, 105–106 cm. 11–20. Cocconeis aff. placentula Ehrenberg: (11, 12) Sample 317-U1352B-40X-4W, 105–106 cm; (13, 14) Sample 10H-3W, 100–101 cm; (15, 16) Sample 38X-6W, 25–26 cm; (17, 18) Sample 22H-2W, 109–110 cm; (19, 20) Sample 55X-3W, 72–73 cm. 21–29. Cocconeis schuettii Van Heurck: (21) Sample 317-U1352B-25H-6W, 50–51 cm; (22, 23) Sample 62X-6W, 27–28 cm; (24, 25) Sample 40X-3W, 105–106 cm; (26, 27) Sample 42X-5W, 100–101 cm; (28, 29) Sample 61X-1W, 21–22 cm. 30, 31. Cocconeis sp. A of Harwood et al. (2000) (Sample 317-U1352B-33H-2W, 28–29 cm). 32–39. Cocconeis sp. B: (32, 33) Sample 317-U1352B-22H-5W, 39–40 cm; (34, 35) Sample 23H-4W, 110–111 cm; (36, 37) Sample 40X-1W, 105–106 cm; (38, 39) Sample 21H-5W, 46–47 cm. 40–43. Cocconeis spp.: (40) Sample 317-U1352B-58X-8W, 25–26 cm; (41, 42) Sample 59X-2W, 121–122 cm; (43) Sample 79X-1W, 38–39 cm. 44, 45. Navicula directa (Smith) Ralfs in Pritchard (Sample 317-U1352B-39X-5W, 99–100 cm). 46, 47. Navicula wisei Harwood et Maruyama (Sample 317-U1352B-10H-4W, 100–101 cm). 48–51. Navicula spp.: (48, 49) Sample 317-U1352B-61X-2W, 23-24 cm; (50, 51) Sample 7H-1W, 110–111 cm. 52–57. Nitzschia panduriformis Gregory: (52, 53) Sample 317-U1352B-21H-2W, 35–36 cm; (54, 55) Sample 17H-2W, 114–115 cm; (56, 57) Sample 55X-3W, 72–73 cm. 58–63. Rhaphoneis amphiceros (Ehrenberg) Ehrenberg: (58, 59) Sample 317-U1352B-50X-2W, 33–34 cm; (60, 61) Sample 34H-5W, 34–35 cm; (62, 63) Sample 34H-1W, 4–5 cm.
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