Hypericum humboldtianum (English Wikipedia)

Analysis of information sources in references of the Wikipedia article "Hypericum humboldtianum" in English language version.

refsWebsite

Global rank English rank

1catalogueoflife.org

1,087^th place

2,983^rd place

1biodiversitylibrary.org

387^th place

373^rd place

biodiversitylibrary.org (Global: 387^th place; English: 373^rd place)

Norman K. B. Robson (1951). Studies in the genus Hypericum L. (Guttiferae) 8. Sections 29. Brathys (part 2) and 30. Trigynobrathys. Bulletin of the British Museum (Natural History). Vol. 1. British Museum (Natural History). p. 20-21.

catalogueoflife.org (Global: 1,087^th place; English: 2,983^rd place)

"Hypericum humboldtianum". Catalogue of Life: 2014 Annual Checklist. Integrated Taxonomic Information System. 2014. Retrieved 25 October 2018.