长叶猪笼草 (Chinese Wikipedia)

Analysis of information sources in references of the Wikipedia article "长叶猪笼草" in Chinese language version.

refsWebsite

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3web.archive.org

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1^st place

2carnivorousplants.org

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1nationaalherbarium.nl

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1iucnredlist.org

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carnivorousplants.org

Nerz, J. & A. Wistuba 1994. Five new taxa of Nepenthes (Nepenthaceae) from North and West Sumatra （页面存档备份，存于互联网档案馆）. Carnivorous Plant Newsletter 23(4): 101–114.
Clarke, C.[M.] 1997. Another Nice Trip to Sumatra （页面存档备份，存于互联网档案馆）. Carnivorous Plant Newsletter 26(1): 4–10.

iucnredlist.org

apiv3.iucnredlist.org

Clarke, C.M., R. Cantley, J. Nerz, H. Rischer & A. Witsuba. Nepenthes sumatrana. The IUCN Red List of Threatened Species 2000. [12 May 2006].

nationaalherbarium.nl

van Steenis-Kruseman, M.J., et al. 2006. Cyclopaedia of Malesian Collectors: Prof.dr. Willem ('Wim') Meijer （页面存档备份，存于互联网档案馆）. Nationaal Herbarium Nederland.

web.archive.org

Nerz, J. & A. Wistuba 1994. Five new taxa of Nepenthes (Nepenthaceae) from North and West Sumatra （页面存档备份，存于互联网档案馆）. Carnivorous Plant Newsletter 23(4): 101–114.
van Steenis-Kruseman, M.J., et al. 2006. Cyclopaedia of Malesian Collectors: Prof.dr. Willem ('Wim') Meijer （页面存档备份，存于互联网档案馆）. Nationaal Herbarium Nederland.
Clarke, C.[M.] 1997. Another Nice Trip to Sumatra （页面存档备份，存于互联网档案馆）. Carnivorous Plant Newsletter 26(1): 4–10.