Embryologists

Pythias (; ), also known as Pythias the Elder, was the adopted daughter of Hermias, ruler of the cities Assos and Atarneus on the Anatolian coast opposite the island of Lesbos. She was also Aristotle's first wife. Hermias was an enemy of Persia and allied with Macedonia. In his will, Aristotle ordered that he be buried next to his wife. From his wording, it is known that Pythias was already dead by the time he wrote his will.

Swiss scientist (1939-2014)

Swiss naturalist (1855-1914)

Austrian zoologist (1854–1941)

Chinese biologist (1903-2009)

Italian histologist and embryologist (1864–1929)

Austrian embryologist (1840-1902)

Austrian zoologist and university teacher (1856–1935)

Canadian marine biologist (1903-1994)

Belgian physician and university professor (1869–1930)

Polish physician, biologist

Gynecologist and embryologist

Romanian zoologist, writer and politician (1862-1952)