Spores of Bacillus pestis which caused the plague and its vector the human flea (Pulex irritans). Coloured drawing by A.J.E. Terzi.
- Terzi, A. J. E. (Amedeo John Engel), 1872-1956.
- Reference:
- 41552i
Licence: Public Domain Mark
Credit: Spores of Bacillus pestis which caused the plague and its vector the human flea (Pulex irritans). Coloured drawing by A.J.E. Terzi. Source: Wellcome Collection.