- 1. Plasmodium sp., malaria melanemia in human spleen, sec. showing pigment granules in endothelium Lieder_3907g
- 2. Plasmodium sp., section through infected mosquito stomach with oocysts containing sporozoites * Lieder_Pr320h
- 3. Plasmodium sp., section through the salivary gland of infected mosquito with sporozoites * Lieder_Pr321i
- 4. Plasmodium sp., exoerythrocytic stages in sec. of liver * Lieder_Pr323h