L. O. Howard
1857 – 1950
82 works on record
Works
The House Fly, Disease Carrier: An Account of Its Dangerous Activities and ..
1911
The Insect Book: A Popular Account of the Bees, Wasps, Ants, Grasshoppers, Flies and Other North ..
1905
The Insect Book: A Popular Account of the Bees, Wasps, Ants, Grasshoppers ..
1901
The butterflies of the eastern United States and Canada
1889
The insect book
Fighting the insects
House flies. (Musca domestica et al.)
The green-striped maple worm
Principal household insects of the United States...
The harlequin cabbage-bug, or calico back (Murgantia histrionica Hahn)
Box-elder plant-bug (Leptocoris trivittatus Say.)
The mosquitoes of North and Central America and the West Indies
Larger Corn Stalk-Borer (Diatraea Saccharalis Fab.)
Remedial work against the Mexican cotton-boll weevil
El picudo ⯠gorgojo mexicano de la c⡰sula del algod⯮. (Anthonomus grandis Boh.)
House fleas
Notes on the mosquitoes of the United States
Mosquito control in Panama
The house fly
Legislation against injurious insects
The house fly, disease carrier
Apiculture
The Laws in force against injurious insects and foul brood in the United States
The Importation Into The United States Of The Parasites Of The Gipsy Moth And The Brown-tail Moth
The Mosquitoes of North and Central America and the West Indies, Issue 159, volume 1
Mosquitoes
The gipsy moth in America
Preventive and remedial work against mosquitoes
The San Jose scale
The Catalpa sphinx
The Mosquitoes of North and Central America and the West Indies, Volume 4
Some miscellaneous results of the work of the Division of Entomology
The San Jose scale in 1896-1897
Recent laws against injurious insects in North America
Descriptions of North American Chalcididae from the collections of the U.S. Department of Agriculture and of Dr. C.V. Riley, with biological notes
Economic loss to the people of the United States through insects that carry disease
The principal household insects of the United States
The grass and grain joint-worm flies and their allies
its occurrence in the United States with a full account of its life history and the remedies to be used against it
The leopard moth
A study in insect parasitism
Hydrocyanic-acid gas against household insects
The Mosquitoes of North and Central America and the West Indies, Volume 3
The insect menace
The Army worm (Leucania unipuncta Haw.)
Regulations of foreign governments regarding importation of American plants, trees, and fruits
Mexican cotton-boll weevil (Anthonomus grandis Boh.)
An important enemy to fruit trees
The Mexican cotton-boll weevil (Anthonomus grandis Boh.)
Mexican cotton-boll weevil in 1897
Mosquitoes and fleas
General work against insects which defoliate shade trees in cities and towns
Carpet beetle, or "buffalo moth" (Anthrenus scro
How to distinguish the different mosquitoes of North America
The carpet beetle, or "buffalo moth" (Anthrenus scrophulariae L.)
Der mexikanische baumwollkapsel-r赳selk衦er
Remedies and Preventives Against Mosquitoes
The White-Pine Weevil
House Fly, Disease Carrier
Fighting the Insects; the Story of an Entomologist, Telling of the Life and Experiences of the Writer
Man and insects
How insects affect health in rural districts
Three Insect Enemies of Shade Trees, Volumes 76-100
Psychic Life of Insects
Brown-Tail Moth and How to Control It
Insect Book; a Popular Account of the Bees, Wasps, Ants, Grasshoppers, Flies and Other North American Insects Exclusive of the Butterflies, Moths and Beetles, with Full Life Histories, Tables and Bibliographies
Fly danger
Insects affecting the cotton plant
Further notes on the San José scale
A list of the invertebrate fauna of South Carolina
A contribution to the study of the morphology of the Chalcididae
A contribution to the study of the insect fauna of human excrement
The rise of applied entomology in the United States
The brown-tail moth and how to control it
Three insect enemies of shade trees
The carpet beetle or "buffalo moth"
Revision of the Aphelininæ of North America
Die Grundfragen und Gesetzmässigkeiten der land- und forstwirtschaftlichen Zoologie insbesondere der Entomologie
House flies
Some facts about malaria
The bag-worm
Cyanidation in the Mercor district of Utah