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SMITH, William J.

SMITH, William J.

1 entries in the GMN corpus.

Image source Sequoia Pictures · Screenshot from the film, Invasion of the Bee Girls ] · Public domain

1883 CE

#503

Untersuchungen über Bastardirung der anuren Batrachier und die Principien der Zeugung.

Pflüger was one of the earliest workers in the field of experimental embryology. Above, his first work on the subject, deals with the cross fertilization of different species of frog.