Animalcules, including sperm, after Leewenhoek (1632-1723) 29 & 30. Observations of human spermatazoa from warm cadaver 31-40 (Leeuwenhoek). Hand-coloured engraving c1795.

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Photo credit: © World History Archive / Alamy / Afripics
License: Licensed
Model Released: No

Keywords: ., animalcules, archival, archive, biology, c1795., engraving, hand-coloured, historical, history, including, leewenhoek, microscopy, science, sperm