Viola adunca (English Wikipedia)

Analysis of information sources in references of the Wikipedia article "Viola adunca" in English language version.

refsWebsite

Global rank English rank

2usda.gov

438^th place

336^th place

2worldcat.org

5^th place

1wildflowersearch.com

low place

1ubc.ca

1,997^th place

1,295^th place

1washington.edu

1,067^th place

749^th place

1berkeley.edu

580^th place

462^nd place

1sonoma.edu

low place

7,858^th place

1ct.gov

3,566^th place

1,985^th place

berkeley.edu

ucjeps.berkeley.edu

"Viola adunca". Jepson Flora Project: Jepson Interchange. Jepson Herbarium; University of California, Berkeley. 1993. Retrieved 2015-04-23.

ct.gov

"Connecticut's Endangered, Threatened and Special Concern Species 2015". State of Connecticut Department of Energy and Environmental Protection Bureau of Natural Resources. Retrieved 2 January 2017. (Note: This list is newer than the one used by plants.usda.gov and is more up-to-date.)

sonoma.edu

web.sonoma.edu

"Center for Environmental Inquiry at Sonoma State University".

ubc.ca

linnet.geog.ubc.ca

Klinkenberg, Brian, ed. (2014). "Viola adunca". E-Flora BC: Electronic Atlas of the Plants of British Columbia [eflora.bc.ca]. Lab for Advanced Spatial Analysis, Department of Geography, University of British Columbia, Vancouver. Retrieved 2015-04-23.

usda.gov

plants.sc.egov.usda.gov

NRCS. "Viola adunca". PLANTS Database. United States Department of Agriculture (USDA). Retrieved 9 December 2017.

plants.usda.gov

"USDA Plants Database" (PDF). Plants.usda.gov. Retrieved 29 March 2022.

washington.edu

biology.burke.washington.edu

Giblin, David, ed. (2015). "Viola adunca". WTU Herbarium Image Collection. Burke Museum, University of Washington. Retrieved 2015-04-23.

wildflowersearch.com

Sullivan, Steven. K. (2015). "Viola adunca". Wildflower Search. Retrieved 2015-04-23.

worldcat.org

Taylor, Ronald J. (1994) [1992]. Sagebrush Country: A Wildflower Sanctuary (rev. ed.). Missoula, MT: Mountain Press Pub. Co. p. 168. ISBN 0-87842-280-3. OCLC 25708726.

search.worldcat.org

Taylor, Ronald J. (1994) [1992]. Sagebrush Country: A Wildflower Sanctuary (rev. ed.). Missoula, MT: Mountain Press Pub. Co. p. 168. ISBN 0-87842-280-3. OCLC 25708726.