Robert Keller (botanist) (English Wikipedia)

Analysis of information sources in references of the Wikipedia article "Robert Keller (botanist)" in English language version.

refsWebsite

Global rank English rank

1translate.google.com

1,064^th place

992^nd place

1hls-dhs-dss.ch

989^th place

1,590^th place

1books.google.com

3^rd place

3^rd place

1theplantlist.org

480^th place

1,169^th place

18^th place

17^th place

1biodiversitylibrary.org

387^th place

373^rd place

1botanischestaatssammlung.de

low place

low place

3,075^th place

3,035^th place

biodiversitylibrary.org

Biodiversity Heritage Library (publications)

books.google.com

CRC World Dictionary of Grasses: Common Names, Scientific Names, Volume 1 by Umberto Quattrocchi

botanischestaatssammlung.de

"Herbarium normale rosarum Europaearum: IndExs ExsiccataID=269725440". IndExs – Index of Exsiccatae. Botanische Staatssammlung München. Retrieved 11 August 2024.

harvard.edu

kiki.huh.harvard.edu

HUH Index of Botanists

hls-dhs-dss.ch

Historisches Lexikon der Schweiz (biography)

ipni.org

International Plant Names Index. R.Keller.

theplantlist.org

The Plant List Schizachyrium kelleri (Hack.) Stapf

translate.google.com

Winterthur - Glossary Keller, Robert, teacher and principal, 1854-1939