- 1. Corynebacterium diphtheriae, causing diphtheria Lieder_3009d
- 2. Corynebacterium diphtheriae, smear from culture Lieder_3056d
- 3. Corynebacterium diphtheriae, smear from culture Lieder_3809d
- 4. Corynebacterium diphtheriae, specially stained to show the polar bodies Lieder_Ba137f
- 5. Metachromatic granules or polar bodies (Corynebacterium diphtheriae), smear specially stained Lieder_Ba229f