Calyptrochilum aurantiacum (Italian Wikipedia)

Analysis of information sources in references of the Wikipedia article "Calyptrochilum aurantiacum" in Italian language version.

refsWebsite

Global rank Italian rank

1iucnredlist.org

88^th place

77^th place

1plantsoftheworldonline.org

3,195^th place

221^st place

215^th place

4^th place

google.it

books.google.it

Stewart et al. 2006, pp. 206-207. Joyce Stewart, Johan Hermans, Bob Campbell, Angraecoid Orchids: Species from the African Region, Portland, Oregon, Timber Press, 2006, ISBN 0-88192-788-0.

iucnredlist.org

apiv3.iucnredlist.org

(EN) Simo, M., Stévart, T., Pollard, B.J., Darbyshire, I. & Droissart, V. 2018, Calyptrochilum aurantiacum, su IUCN Red List of Threatened Species, Versione 2020.2, IUCN, 2020. URL consultato il 27 febbraio 2021.

plantsoftheworldonline.org

(EN) Calyptrochilum aurantiacum, su Plants of the World Online, Royal Botanic Gardens, Kew. URL consultato il 27 febbraio 2021.