1871 – 1936
Bibliografía (18 obras)
Insects. Part A
1997
The field cricket in relation to the cotton plant in Louisiana
1939
Nearctic Collembola or springtails, of the family Isotomidae
1937
Calcium arsenate dusting as a cause of aphid infestation
1930
Contributions to a monograph of the genus Helianthus
1929
East Indian Collembola
1924
Entomology
1923
The genus Heliocarpus
Entomology, with special reference to its ecological aspects
1922
Entomology four
1915
Entomology with special reference to its biological and economic aspects
1914
The insect pests of clover and alfalfa
1909
1906
Epithelial degeneration, regeneration, and secretion in the mid-intestine of Collembola
... Apterygota
1902
The development of the mouth-parts of Anurida maritima Guér
1900
The anatomy and physiology of the mouth-parts of the collembolan
1899
