Témbongkeun sumber pikeun Nepenthes dubia

{{Speciesbox
|image = Nepenthesdubia1.jpg
|image_caption = Kantong luhur ''Nepenthes dubia''
|status = CR
|status_system = IUCN2.3
|status_ref = <ref name=IUCN>{{cite journal |last1=Clarke |first1=C.M. |last2=Cantley |first2=R. |last3=Nerz |first3=J. |last4=Rischer |first4=H. |last5=Witsuba |first5=A. |title=''Nepenthes dubia'' |journal=[[Daptar beureum IUCN|Daptar Beureum IUCN pikeun spésiés nu kaancam]] |volume=2000 |page=e.T39657A10254648 |publisher=[[IUCN]] |year=2000 |doi=10.2305/IUCN.UK.2000.RLTS.T39657A10254648.en }}</ref>
|genus = Nepenthes
|species = dubia
|authority = [[Danser]] (1928)<ref name=Danser>{{Cite journal |last=Danser |first=B.H |year=1928 |url=http://www.omnisterra.com/botany/cp/pictures/nepenthe/dansermg/dans21.htm |title=11. ''Nepenthes dubia'' DANS., spec. nova. |section=[[The Nepenthaceae of the Netherlands Indies]] |journal=Bulletin du Jardin Botanique de Buitenzorg, Série III |volume=9 |issue=3–4 |pages=249–438 }} {{Webarchive|url=https://web.archive.org/web/20110617051323/http://www.omnisterra.com/botany/cp/pictures/nepenthe/dansermg/dans21.htm |date=2011-06-17 }}</ref>
|synonyms =
{{collapsible list|bullets = true
 |title=<small>[[Sinonim (taksonomi)|Sinonim]]</small>
 |''Nepenthes bongso''<br><small>''auct. non'' [[Pieter Willem Korthals|Korth.]]: [[Rusjdi Tamin|Tamin]] & [[Mitsuru Hotta|M.Hotta]] ''in'' [[Mitsuru Hotta|M.Hotta]] (1986)<ref name=T&H>{{id icon}} Tamin, R. & M. Hotta 1986. [[Nepenthes di Sumatera: The genus Nepenthes of the Sumatra Island|''Nepenthes'' di Sumatera: The genus ''Nepenthes'' of the Sumatra Island]]. In: M. Hotta (ed.) ''Diversity and Dynamics of Plant Life in Sumatra: Forest Ecosystem and Speciation in Wet Tropical Environments. Part 1: Reports and Collection of Papers.'' Kyoto University, Kyoto. pp. 75–109.</ref><br>[<nowiki>=</nowiki>''[[Nepenthes bongso|N. bongso]]/N. dubia/[[Nepenthes inermis|N. inermis]]'']</small>
 }}
{{collapsible list|bullets = true
 |title=<small>[[Hétérokrésonim]]</small>
 |''Nepenthes dubia''<br><small>''auct. non'' [[B. H. Danser|Danser]]: [[Shigeo Kurata|Sh.Kurata]] (1973)<ref name=Kurata>Kurata, S. 1973. ''Nepenthes'' from Borneo, Singapore and Sumatra. ''The Gardens' Bulletin Singapore'' '''26'''(2): 227–232.</ref><br>[<nowiki>=</nowiki>''[[Nepenthes × pyriformis|N. × pyriformis]]'']</small>
 |''Nepenthes dubia''<br><small>''auct. non'' [[B. H. Danser|Danser]]: [[Matthew Jebb|Jebb]] & [[Martin Cheek|Cheek]] (1997)<ref name=J&C>Jebb, M.H.P. & M.R. Cheek 1997. [[A skeletal revision of Nepenthes (Nepenthaceae)|A skeletal revision of ''Nepenthes'' (Nepenthaceae)]]. ''Blumea'' '''42'''(1): 1–106.</ref><br>[<nowiki>=</nowiki>''N. dubia/[[Nepenthes tenuis|N. tenuis]]/[[Nepenthes × pyriformis|N. × pyriformis]]'']</small>
 }}
|}}

'''''Nepenthes dubia''''' ({{IPAc-en|n|ᵻ|ˈ|p|ɛ|n|θ|iː|z|_|ˈ|d|uː|b|i|ə}}) nyaéta salah sahiji spésiés kantong semar nu éndemik di [[Sumatra|Pulo Sumatra]]. Spésiés ieu mimiti kapanggih ku [[H. A. B. Bünnemeijer|Bünnemeijer]] dina ping 29 Méi 1917 di [[Gunung Talamau]], tepatna dina kaluhuran 1.900 méter. Ieu spésiés mirip jeung ''[[Nepenthes inermis|N.&nbsp;inermis]]'', tapi aya sababaraha ciri béda nu nyababkeun kadua spésiés dipisahkeun.<ref name=Danser/> Kecap ''dubia'' dina ngaranna ngagambarkeun [[B. H. Danser|Danser]] nu cangcaya jeung idéntitas asli ti ieu spésiés lantaran aya kamungkinan yén ''N.&nbsp;dubia'' mangrupa hibrida alami ti ''N.&nbsp;inermis'' jeung ''[[Nepenthes bongso|N.&nbsp;bongso]]''.<ref name="Cheek1">{{Cite journal |first1=Martin |last1=Cheek |first2=Matthew |last2=Jebb |first3=Muhammad |last3=Mansur |first4=James |last4=Beattie |title=865. ''Nepenthes dubia'': ''Nepenthaceae'' |url=https://onlinelibrary.wiley.com/doi/abs/10.1111/curt.12188 |date=Juni 2017 |publisher=[[Wiley (pamedal)|Wiley]] |volume=34 |issue=2 |pages=111-122 |doi=10.1111/curt.12188}}</ref>

== Ciri ==
''Nepenthes dubia'' boga kaitan jeung kamiripan kalayan ''N.&nbsp;inermis''. Kadua spésiés ieu boga wangun kantong, tutup, jeung helai [[daun]] nu sarua.<ref name="Cheek2">{{Cite book |first1=Martin |last1=Cheek |first2=Matthew |last2=Jebb |title=Flora Malesiana: Series 1 - Seed Plants |url=https://books.google.co.id/books?id=_5NKAAAAYAAJ&dq |volume=15 |date=Désémber 2001 |publisher=[[Hérbarium Nasional Walanda]] |isbn=9789071236495}}</ref> Sanajan kitu, kadua spésiés boga loba bédana, nyababkeun kaduana teu bisa dihijikeun dina hiji spésiés. ''N.&nbsp;dubia'' boga [[péristom]] datar, nu teu aya dina ''N.&nbsp;inermis''.<ref>{{Cite book |first=Peter |last=D'amato |title=The Savage Garden: Cultivating Carnivorous Plants |url=https://books.google.co.id/books?id=dOA2pFHQG4AC |year=2013 |edition=Revised |publisher=Ten Speed Press |location=[[Berkeley, California|Berkeley]] |isbn=9781607744115}}</ref> Salian éta, kantong ''N.&nbsp;dubia'' kurang ngawangun corong nu lébar, kelenjar nu leuwih loba jeung leuwih leutik ukuranna, sarta tutup nu leuwih lébar (5 miliméter, béda jeung ''N.&nbsp;inermis'' nu lébarna 3 miliméter). Ku sabab ''N.&nbsp;dubia'' boga péristom, aya kamungkinan yén ieu spésiés mangrupa hibrida alami ''N.&nbsp;inermis'' jeung ''N.&nbsp;bongso'' lantaran boga kamiripan ogé.<ref name=Danser/><ref name="Cheek2"/>

Béda jeung spésiés ''[[Nepenthes]]'' lian nu boga lapisan lilin pikeun [[gegeremet]] tiseureuleu asup ka kantongna, ''Nepenthes dubia'' ngaluarkeun cairan nu léngkét sangkan gegeremet kaparangkap di jero kantong.<ref name="Cheek1"/><ref>{{Cite book |editor1-first=Aaron M. |editor1-last=Ellison |editor2-first=Lubomir |editor2-last=Adamec |title=Carnivorous Plants: Physiology, Ecology, and Evolution |url=https://books.google.co.id/books?id=l_pADwAAQBAJ |year=2018 |publisher=Oxford University Press |location=Oxford |isbn=9780198779841}}</ref>

== Rujukan ==
{{reflist}}

== Tutumbu luar ==
{{Commons|Nepenthes dubia}}
* [http://cpphotofinder.com/nepenthes-dubia-650.html Potograf ''N.&nbsp;dubia''] di Carnivorous Plant Photofinder.

[[Kategori:Nepenthes]]
[[Kategori:Nepenthaceae]]