Crataegus berberifolia (English Wikipedia)

Analysis of information sources in references of the Wikipedia article "Crataegus berberifolia" in English language version.

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Global rank English rank

2^nd place

2^nd place

1iucnredlist.org

88^th place

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1biodiversitylibrary.org

387^th place

373^rd place

1semanticscholar.org

11^th place

8^th place

biodiversitylibrary.org

Phipps, J.B. (2006). "Crataegus spes-aestatum, a new species in series Punctatae (Rosaceae), and six new varietal names from the Missouri Crataegus Flora". Novon. 16 (3): 381–7. doi:10.3417/1055-3177(2006)16[381:CSANSI]2.0.CO;2. S2CID 85918049.

doi.org

IUCN SSC Global Tree Specialist Group & Botanic Gardens Conservation International (BGCI) (2020). "Crataegus berberifolia". IUCN Red List of Threatened Species. 2020: e.T152909597A152909599. doi:10.2305/IUCN.UK.2020-1.RLTS.T152909597A152909599.en. Retrieved 2 June 2024.
Phipps, J.B. (2006). "Crataegus spes-aestatum, a new species in series Punctatae (Rosaceae), and six new varietal names from the Missouri Crataegus Flora". Novon. 16 (3): 381–7. doi:10.3417/1055-3177(2006)16[381:CSANSI]2.0.CO;2. S2CID 85918049.

iucnredlist.org

IUCN SSC Global Tree Specialist Group & Botanic Gardens Conservation International (BGCI) (2020). "Crataegus berberifolia". IUCN Red List of Threatened Species. 2020: e.T152909597A152909599. doi:10.2305/IUCN.UK.2020-1.RLTS.T152909597A152909599.en. Retrieved 2 June 2024.

semanticscholar.org

api.semanticscholar.org

Phipps, J.B. (2006). "Crataegus spes-aestatum, a new species in series Punctatae (Rosaceae), and six new varietal names from the Missouri Crataegus Flora". Novon. 16 (3): 381–7. doi:10.3417/1055-3177(2006)16[381:CSANSI]2.0.CO;2. S2CID 85918049.