Skip to Content

Switch language English
- Switch language
- Deutsch
- English
- Español
- Français
- Italiano
- Português do Brasil
- 中文
Login

ScholarsArchive@OSU

Home
About
Help
Contact

Search ScholarsArchive@OSU

Advanced Search

Search Constraints

Start Over

Filtering by: Creator Gilkey, Helen M., 1886-1972 Remove constraint Creator: Gilkey, Helen M., 1886-1972 Language English [eng] Remove constraint Language: English [eng]

1 - 9 of 9

Relevance
Title [A-Z]
Title [Z-A]
Date Created ▼
Date Created ▲
Date Uploaded ▼
Date Uploaded ▲

Number of results to display per page

10 per page
20 per page
50 per page
100 per page

View results as:

List Gallery Masonry

Search Results

Oregon mushrooms

Creator:

Gilkey, Helen M., 1886-1972

Resource Type:

Masters Thesis
Aquatic plants of the Pacific Northwest, with vegetative keys

Creator:

Steward, Albert Newton, 1897-1959, Gilkey, Helen M., 1886-1972, and Johnston, L. D. (La Rea Dennis)

Abstract:

Second edition

Resource Type:

Book
Tuberales of North America

Creator:

Gilkey, Helen M., 1886-1972

Resource Type:

Book
Northwestern American plants

Creator:

Gilkey, Helen M., 1886-1972

Abstract:

Out of a need, frequently met by the writer and others, for quick reference to more detailed information concerning gross anatomy and life history stages of our Northwestern plant species than generally is to be found in or indeed is appropriate to any local flora, the following pages have been...

Resource Type:

Book
Winter twigs; a wintertime key to deciduous trees and shrubs of northwestern Oregon and western Washington

Creator:

Gilkey, Helen M., 1886-1972 and Packard, Patricia Lois

Resource Type:

Book
Aquatic plants of the Pacific Northwest, with vegetative keys

Creator:

Steward, Albert Newton, 1897-, Johnston, L. D. (La Rea Dennis), and Gilkey, Helen M., 1886-1972

Resource Type:

Book
Livestock-poisoning plants of Oregon

Creator:

Gilkey, Helen M., 1886-1972 and Johnston, L. D. (La Rea Dennis)

Abstract:

Yearly livestock losses from plant poisoning in the United States amount to many millions of dollars. Although the annual toll from this cause in Oregon is not spectacular, its increase in recent years justifies calling attention to the better known toxic plants. In this manual we have attempted to bring...

Resource Type:

Technical Report
The most important noxious weeds of Oregon

Creator:

Oregon Agricultural College. Extension Service, Gilkey, Helen M., 1886-1972, and Hyslop, G. R. (George Robert), 1884-

Abstract:

Published April 1929. Facts and recommendations in this publication may no longer be valid. Please look for up-to-date information in the OSU Extension Catalog: http://extension.oregonstate.edu/catalog

Resource Type:

Technical Report
Livestock-poisoning weeds of Oregon

Creator:

Gilkey, Helen M., 1886-1972 and Oregon State College. Agricultural Experiment Station

Abstract:

Published January 1958. Facts and recommendations in this publication may no longer be valid. Please look for up-to-date information in the OSU Extension Catalog: http://extension.oregonstate.edu/catalog

Resource Type:

Technical Report

Limit your search

Academic Affiliation

Botany and Plant Pathology1

Advisor

Jackson, H. S.1

Commencement Year

19111

Creator

Gilkey, Helen M., 1886 19729
Johnston, L. D. (la Rea Dennis)3
Hyslop, G. R. (George Robert), 1884 1
Oregon Agricultural College. Extension Service1
Oregon State College. Agricultural Experiment Station1
more Creators »

Date

Date range begin – Date range end

Current results range from 1911 to 1969

View distribution

Decade

1960-19694
1950-19591
1940-19491
1930-19391
1920-19291
1910-19191

Degree Field

Botany1

Degree Level

Master's1

Degree Name

Master of Science (M.S.)1

Language

English [eng][remove]9

Non-Academic Affiliation

Oregon State University. Press5
Oregon State University. Agricultural Experiment Station3
Oregon State University. Graduate School1

Peer Reviewed

Yes4
No2

Resource Type

Book5
Technical Report3
Masters Thesis1

Rights Statement

Copyright Not Evaluated7
In Copyright1
No Copyright - United States1

Subject

Botany -- Northwestern States1
Botany -- Pacific Northwest1
Freshwater plants -- Northwest, Pacific1
Livestock poisoning plants1
Livestock poisoning plants -- Identification1
more Subjects »

Scholars Archive is a service of Oregon State University Libraries & Press

121 The Valley Library
Corvallis, OR 97331-4501

Contact Us
Services for Persons with Disabilities

Powered by Hyrax 3.6.0

Copyright © 2018 Oregon State University
Licensed under the Apache License, Version 2.0

Core Trust application (pdf)