Polystichum aculeatum (English Wikipedia)

Analysis of information sources in references of the Wikipedia article "Polystichum aculeatum" in English language version.

refsWebsite

Global rank English rank

1,026^th place

582^nd place

1web.archive.org

1^st place

1^st place

6,854^th place

3,619^th place

1basingstoke.gov.uk

low place

low place

1,995^th place

7,874^th place

basingstoke.gov.uk

pad.basingstoke.gov.uk

Rose, Francis. "Indicators of ancient woodland: The use of vascular plants in evaluating ancient woods for nature conservation" (PDF).

bsbi.org

BSBI List 2007 (xls). Botanical Society of Britain and Ireland. Archived from the original (xls) on 2015-06-26. Retrieved 2014-10-17.

mnhn.fr

inpn.mnhn.fr

"INPN: Habitat of Polystichum aculeatum". INPN Inventaire National du Patrimoine Naturel. Retrieved 2018-05-21.

rhs.org.uk

"RHS Plantfinder - Polystichum achuleatum". Retrieved 12 May 2018.
"AGM Plants - Ornamental" (PDF). Royal Horticultural Society. July 2017. p. 81. Retrieved 12 May 2018.

web.archive.org

BSBI List 2007 (xls). Botanical Society of Britain and Ireland. Archived from the original (xls) on 2015-06-26. Retrieved 2014-10-17.