Charles Valentine Riley

The Rocky Mountain Locust: Permanent Courses for the Government to Adopt to Lessen or Avert Locust Injury

Charles Valentine Riley

$18.42 - $21.17

The Academy Of Science Of Saint Louis

Charles Valentine Riley

$23.00

Little Known Facts About Well Known Animals

Charles Valentine Riley

$22.95

Scientific Results Of The United States Eclipse Expedition To West Africa, 1889-90: Report Upon The Insecta, Arachnida, And Myriopoda

Charles Valentine Riley

$16.43

Parasitic and Predaceous Insects in Applied Entomology

Charles Valentine Riley

$20.81 - $26.95

The Locust Plague In The United States: Being More Particularly A Treatise On The Rocky Mountain Locust Or So-Called Grasshopper

Charles Valentine Riley

$22.95 - $43.87

Report Upon The Parasitic Hymenoptera Of The Island Of St. Vincent

Charles Valentine Riley

$22.78

The Cotton Worm: Summary Of Its Natural History, With An Account Of The Enemies, And The Best Means Of Controlling It : Being A Report Of The Progress Of The Work Of The Commission...

Charles Valentine Riley

$17.59

Siebenter Jahres-Bericht Uber Schadliche, Nutzliche Und Andere Insecten Des Staates Missouri, Den Beschlussen Der Legislatur Des Staates Gemass, Welch

Charles Valentine Riley

Out of Stock

Potato Pests: Being an Illustrated Account of the Colorado Potato-Beetle and the Other Insect Foes of the Potato in North America. with Suggestions for Their Repression and Methods for Their Destructi

Charles Valentine Riley

$20.25 - $30.95

The Death Valley Expedition

Charles Valentine Riley

$41.00

Notes On North American Microgasters, With Descriptions Of New Species (1881)

Charles Valentine Riley

$16.43

Notes On The Yucca Borer: Megathymus Yuccae (1876)

Charles Valentine Riley

$16.43 - $26.95

Directions for Collecting and Preserving Insects

Charles Valentine Riley

$24.50 - $28.99

First [-ninth] Annual Report On The Noxious, Beneficial And Other Insects, Of The State Of Missouri: Made To The State Board Of Agriculture, Pursuant To An Appropriation For This Purpose From The Legi

Charles Valentine Riley

$20.96 - $46.95

Further Notes On Yucca Insects And Yucca Pollination

Charles Valentine Riley

$16.43 - $20.81

Social Insects from Psychical and Evolutional Points of View

Charles Valentine Riley

$19.50 - $34.95

The Rocky Mountain Locust: Further Facts About The Natural Enemies Of Locusts

Charles Valentine Riley

$16.43

The Periodical Cicada: An Account Of Cicada Septendecim And Its Tredecim Race, With A Chronology Of All Broods Known

Charles Valentine Riley

$16.43 - $26.95

The Silkworm: Being A Brief Manual Of Instructions For The Production Of Silk

Charles Valentine Riley

$16.43

Injurious Insects of Maryland

Charles Valentine Riley

$16.43

The Rocky Mountain Locust: Its Metamorphoses And Natural Enemies

Charles Valentine Riley

$18.24 - $29.95

The Rocky Mountain Locust: Remedies And Devices For Its Destruction

Charles Valentine Riley

$18.24

Les Insectes Nuisibles Et Les Insectes Utiles Aux Etats-Unis, Insecticides Et Modes d'Application

Charles Valentine Riley

Out of Stock

The Mulberry Silk-worm

Charles Valentine Riley

$18.24 - $35.95

The Colorado Beetle: With Suggestions for Its Repression and Methods of Destruction

Charles Valentine Riley

$18.75

Our Shade Trees and Their Insect Defoliators

Charles Valentine Riley

$29.95

The Yucca Moth and Yucca Pollination

Charles Valentine Riley

$30.95

First [-ninth] Annual Report On The Noxious, Beneficial And Other Insects, Of The State Of Missouri

Charles Valentine Riley

$20.96

First [-ninth] Annual Report On The Noxious, Beneficial And Other Insects, Of The State Of Missouri

Charles Valentine Riley

$31.95