Echinocereus acifer (English Wikipedia)

Analysis of information sources in references of the Wikipedia article "Echinocereus acifer" in English language version.

refsWebsite

Global rank English rank

2biodiversitylibrary.org

387^th place

373^rd place

394^th place

442^nd place

2^nd place

2^nd place

biodiversitylibrary.org

Salm-Reifferscheidt, Joseph (1850). "Cactæ in Horto Dyckensi cultæ anno 1849". Henry & Cohen. doi:10.5962/bhl.title.64574. Retrieved 2024-06-24.
Dietrich, Albert; Otto, Friedrich (1856). "Allgemeine Gartenzeitung". Biodiversity Heritage Library. Retrieved 2024-06-24.

doi.org

Salm-Reifferscheidt, Joseph (1850). "Cactæ in Horto Dyckensi cultæ anno 1849". Henry & Cohen. doi:10.5962/bhl.title.64574. Retrieved 2024-06-24.

kew.org

powo.science.kew.org

"Echinocereus acifer (Otto ex Salm-Dyck) Haage". Plants of the World Online. Retrieved 2024-05-04.