What is Berberis microphylla?
{{Speciesbox |image = Calafate-Berberis_buxifolia.jpg |image_caption = Calafate (''Berberis microphylla'') |genus = Berberis |species = microphylla |authority = [[Georg Forster|G. Forst.]] 1789 |synonyms = {{Plainlist | style = margin-left: 1em; text-indent: -1em; | *''Berberis antucoana'' <small>C.K.Schneid.</small> *''Berberis barilochensis'' <small>Job</small> *''Berberis buxifolia'' <small>Lam.</small> *''Berberis cristata'' <small>(Lam.) Lavallée</small> *''Berberis cuneata'' <small>DC.</small> *''Berberis dulcis'' <small>Sweet</small> nom. illeg. *''Berberis heterophylla'' <small>Juss. ex Poir.</small> *''Berberis inermis'' <small>Pers.</small> *''Berberis magellanica'' <small>Dippel</small> *''Berberis marginata'' <small>Gay</small> *''Berberis minor'' <small>J.R.Forst. ex DC.</small> *''Berberis morenonis'' <small>Kuntze</small> *''Berberis parodii'' <small>Job</small> *''Berberis rotundifolia'' <small>Lindl.</small> nom. illeg. *''Berberis spinosa'' <small>Comm. ex Decne.</small> *''Berberis spinosissima'' <small>(Reiche) Ahrendt</small> *''Berberis tricuspidata'' <small>Sm. ex DC.</small> }} |synonyms_ref = <ref>{{citation |url=http://www.theplantlist.org/tpl1.1/record/kew-2674137 |title=The Plant List: A Working List of All Plant Species |accessdate=3 January 2016}}</ref> }} [[File:CalafateFlower.jpg|thumb|A picture showing the Calafate [[flower]].]] '''''Berberis microphylla''''', common name '''box-leaved barberry'''<ref name=BSBI07>{{BSBI 2007 |access-date=2014-10-17}}</ref> and '''Magellan barberry''',<ref name=PFAF>{{citation |url=http://www.pfaf.org/user/plant.aspx?LatinName=Berberis+buxifolia |title=Plants for a Future entry for ''Berberis buxifolia'' Lam. |accessdate=3 January 2016}}</ref> in [[Spanish language|Spanish]] '''calafate''' and '''michay''' and other names,<ref>{{citation|title=''Berberis microphylla'' at FrutasdelBosque|date=5 May 2020|url=https://frutasdelbosque.org/calafate/|language=es|access-date=22 March 2022|archive-date=27 May 2022|archive-url=https://web.archive.org/we