- De Vriesianism
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Hypothesis that evolution in general, and speciation in particular, are the results of drastic mutation; see saltation.
Online Dictionary of Invertebrate Zoology. A.R. Maggenti and S.L. Gardne. 2005.
Online Dictionary of Invertebrate Zoology. A.R. Maggenti and S.L. Gardne. 2005.
mutationism — see De Vriesianism … Dictionary of invertebrate zoology