FIGURE 8. Mellopegma schizocheras sp. nov. from the middle Cambrian of Australia. 1, holotype, CPC 40456. 2, CPC 40457. 3, CPC 40458. 4, CPC 40459. 5, CPC 40460. 6, CPC 40461. 7, CPC 40462. 8, paratype, CPC 40463. 9, CPC 40464. 10, paratype, CPC 40465. 11, CPC 40466. 12, CPC 40467. 13, CPC 40468. 14, CPC 40469. 15, paratype, CPC 40470. 16, CPC 40471. 17, external mould, CPC 40472. 18, CPC 40473. 19. CPC 40474. 20, CPC 40475. 21, CPC 40476. Scale bars: 1-3, 5-8, 10-12, 14-21, 200 µm; 4, 9, 13, 100 µm.