Variants of a mold are catalogued separately, so each one has its own sets and minifigs. Check these too if something you expect is missing here.

• 71771 Brick Curved 5 x 8 x 2/3 with No Studs on Top Alternate of this part
• 15625pr0001 Brick Curved 5 x 8 x 2/3 with Yellow Danger Stripes Print Print of this part
• 15625pr0002 Brick Curved 5 x 8 x 2/3 with Batman Logo Print Print of this part
• 15625pr0003 Brick Curved 5 x 8 x 2/3 with Sewer Grate and Rivets and Lime and Dark Purple Circle Print Print of this part
• 15625pr0004 Brick Curved 5 x 8 x 2/3 with Wood Panel Drawbridge Print Print of this part
• 15625pr0005 Brick Curved 5 x 8 x 2/3 with White and Yellow Stripes Print Print of this part
• 15625pr0006 Brick Curved 5 x 8 x 2/3 with Rock Cracked 3 Lava Hole Print Print of this part
• 15625pr0007 Brick Curved 5 x 8 x 2/3 with Stars and Blue Lines Print Print of this part
• 15625pr0008 Brick Curved 5 x 8 x 2/3 with Checkered Print Print of this part
• 15625pr0009 Brick Curved 5 x 8 x 2/3 with Wood Flooring Print Print of this part
• 15625pr0010 Brick Curved 5 x 8 x 2/3 with Oil stain and Tire Marks Print Print of this part
• 15625pr0011 Brick Curved 5 x 8 x 2/3 with Tire Tracks and Oil Splotches Print Print of this part
• 15625pr0012 Brick Curved 5 x 8 x 2/3 with Yellow Danger Markings Print Print of this part
• 15625pr0013 Brick Curved 5 x 8 x 2/3 with Reddish Brown Tyre Tracks Print Print of this part
• 15625pr0014 Brick Curved 5 x 8 x 2/3 with Yellow Stripes/Rectangles Print Print of this part
• 15625pr0015 Brick Curved 5 x 8 x 2/3 with Dark Purple Carpet/Tapestry Snowflakes Print Print of this part
• 15625pr0016 Brick Curved 5 x 8 x 2/3 with River, Rocks Print Print of this part
• 15625pr0017 Brick Curved 5 x 8 x 2/3 with Medium Blue/Gold Stairs Print Print of this part