Selection, orthogenesis, and the fossil record.

The genetical theory of natural selection

1930 • 17,330 citations

Systematics and the Origin of Species

2005 • 3,593 citations

Science and the Modern World

2000 • 2,262 citations

Tempo and Mode in Evolution

2005 • 1,716 citations

A New Factor in Evolution

1896 • 1,599 citations

The Causes of Evolution

1966 • 1,352 citations

Evolution: The Modern Synthesis

1942 • 1,312 citations

Social Darwinism in American Thought, 1860-1915

1944 • 964 citations

Systematics and the Origin of Species from the Viewpoint of a Zoologist

1943 • 702 citations

The Life and Letters of Charles Darwin

1887 • 675 citations

Embryos and ancestors

1940 • 619 citations

POLYGENIC INHERITANCE and NATURAL SELECTION

1943 • 467 citations

THE EVOLUTION OF DOMINANCE

1931 • 406 citations

SUGGESTIONS AS TO QUANTITATIVE MEASUREMENT OF RATES OF EVOLUTION

1949 • 377 citations

Up from the ape

1946 • 231 citations

REVERSIBILITY IN EVOLUTION CONSIDERED FROM THE STANDPOINT OF GENETICS1

1939 • 214 citations

PHYLETIC SIZE INCREASE, AN IMPORTANT TREND ILLUSTRATED BY FOSSIL INVERTEBRATES

1949 • 214 citations

SOME PROBLEMS OF GEOGRAPHICAL VARIATION AND SPECIES-FORMATION.

1938 • 212 citations

An Introduction to Physical Anthropology.

1946 • 207 citations

Symbionticism and the Origin of Species.

1927 • 192 citations

Genesis of the Arietidae

1889 • 182 citations

Phylogeny of an acquired characteristic /

1894 • 174 citations

Essays on Evolution. I. On the Effects of Selection on Mutation Rate

1937 • 165 citations

The free-living unarmored Dinoflagellata

1921 • 160 citations

The Time of Action of Genes, and Its Bearing on some Evolutionary Problems

1932 • 133 citations

The Bearing of the New Systematics on Genetical Problems The Nature of Species

1948 • 115 citations

Neuere Probleme der Abstammungslehre : die transspezifische Evolution

1972 • 110 citations

Nomogenesis: Evolution Determined by Law.

1969 • 102 citations

THE CONCEPT OF SPECIES BASED ON EXPERIMENT

1939 • 93 citations

Statistical genetics in relation to evolution

1939 • 90 citations

The origin of the fittest

1887 • 90 citations

On orthogenesis : and the impotence of natural selection in species formation /

1898 • 72 citations

25 : EVOLUTION OF THE HORSE BRAIN

1948 • 70 citations

Beyond the gene.

1949 • 68 citations

The Relative Value of the Processes Causing Evolution

1921 • 60 citations

The phylogeny of the felidae

1911 • 56 citations

Quantitative Inferences concerning the Genetic Effects of Radiation on Human Beings

1949 • 40 citations

Phylogenetic symbols, past and present

1936 • 40 citations

EVOLUTIONARY CHANGES IN LABORATORY CULTURES OFDROSOPHILA PSEUDOOBSCURA

1947 • 37 citations

La genèse des faunes terrestres : éléments de biogéographie

1942 • 35 citations

Paleoneurology versus Comparative Brain Anatomy

1948 • 31 citations

Mankind so far

1944 • 30 citations

Elements of Genetics

1949 • 30 citations

The Method of Evolution

1929 • 29 citations

Weismann and Haeckel: One Hundred Years

1935 • 26 citations

Darwinism To-Day

2017 • 26 citations

A discussion on the present state of theory of natural selection

1936 • 25 citations

The problem of plan and purpose in nature.

1947 • 23 citations

Selektionsprinzip und Probleme der Artbildung

1915 • 22 citations

A Revision of the African Silurid Fishes of. the Subfamily Clariin.

1907 • 20 citations

PERMIAN CRINOID CALCEOLISPONGIA

1949 • 20 citations

Man in the Modern World

1945 • 19 citations

The Mechanism of Creative Evolution.

1933 • 18 citations

Orthogenetic evolution in pigeons

1919 • 17 citations

AN INTERPRETATION OF ORTHOGENESIS

1924 • 16 citations

Fur and Feathers: A Response to Falling Temperature?

1946 • 15 citations

A Consideration of Evolution from a Thermodynamic View-Point

1935 • 15 citations

Studies of evolution in the genus spirifer

1931 • 14 citations

On the Meaning and Limits of Irreversibility of Evolution

1936 • 13 citations

Orthogenesis as Observed from Paleontological Evidence Beginning in the Year 1889

1922 • 13 citations

Genetic Aspects of Certain Problems of Evolution

1936 • 12 citations

Readings in evolution, genetics, and eugenics

1921 • 11 citations

The Archetypal Position of Amphioxus and Ammocoetes and the Role of Endocrines in Chordate Evolution

1944 • 11 citations

The New Evolution: Zoogenesis.

1930 • 11 citations

The Continuous Origin of Certain Unit Characters as Observed by a Paleontologist

1912 • 9 citations

On Variations And Mutations

2011 • 9 citations

Development and Evolution

1938 • 9 citations

The Selection Problem

1917 • 8 citations

Adaptation Through Natural Selection and Orthogenesis

1913 • 8 citations

Principles of Plant Taxonomy II.

1929 • 8 citations

A Suggested Explanation of "Orthogenesis" in Plants

1915 • 7 citations

Progressive Evolution and the Origin of Species

1915 • 6 citations

Can Selection Cause Genetic Change?

1916 • 6 citations

Eogenesis — The origin of animal forms

1937 • 6 citations

Is There Determinate Variation?

1906 • 6 citations

Extinction and Extermination

1928 • 6 citations

The Role of Factor Mutations in Evolution

1918 • 5 citations

Natural Selection and the Birth-Rate

1944 • 4 citations

Momentum in Variation

1905 • 4 citations

New Light on Evolution from Research on the Genus Crepis

1944 • 4 citations

Eimer's Evolution of Butterflies

1897 • 4 citations

Isolation and Selection in the Evolution of Species. The Need of Clear Definitions

1908 • 4 citations

Das Kausalitätsproblem in der Biologie

1936 • 4 citations

Orthogenesis from the Standpoint of the Biochemist

1922 • 4 citations

The Roles of Undeviating Evolution and Transformation in the Origin of Man

1935 • 4 citations

Evolution and its modern critics.

1937 • 3 citations

A Contribution to the Theory of Orthogenesis

1909 • 3 citations

Is Evolution a Continuous or Discontinuous Process

1929 • 3 citations

Studies in Evolution

1980 • 3 citations

Problems of Evolution and Present Methods of Attacking Them

1912 • 3 citations

Orthogenesis and progressive appearance of early-ontogenetic form relations in the adult stages during human evolution with a possible explanation for them

1942 • 3 citations

Address of the President to the Geological Section

1909 • 3 citations

Drosophila and Speciation

1942 • 3 citations

EVOLUTION IN A DETERMINATE LINE AS ILLUSTRATED BY THE EGG-CASES OF CHIMÆROID FISHES

1904 • 3 citations

The Rôle of Selection in Evolution—I

1919 • 3 citations

DEGENERATION AND RELICT ADAPTATION

1942 • 3 citations

The Role of Fitness in Evolution

1936 • 2 citations

A Contribution to the Theory of Evolution by Natural Selection

1941 • 2 citations

MUTATIONS AND VARIATIONS AND THEIR BEARING ON THE ORIGIN OF SPECIES.

1938 • 2 citations

The Relation of Mendelism and the Mutation Theory to Natural Selection

1921 • 1 citations

The Nature of the Evolution of Fundamental Potentialities in the Plant Kingdom

1939 • 1 citations

On the Genetic Energy of Organisms

1898 • 1 citations