Nepenthes dubia

Nepenthes dubia
	Kantong luhur Nepenthes dubia
Status konservasi
	; Critically Endangered (IUCN 2.3)
Klasifikasi ilmiah
Karajaan:	Plantae
Klad:	Angiospermae
Klad:	Eudicotidae
Ordo:	Caryophyllales
Kulawarga:	Nepenthaceae
Génus:	Nepenthes
Spésiés:	N. dubia
Ngaran binomial
	Nepenthes dubia; Danser (1928)
Sinonim
	Sinonim Nepenthes bongso; auct. non Korth.: Tamin & M.Hotta in M.Hotta (1986); [=N. bongso/N. dubia/N. inermis] ; Hétérokrésonim Nepenthes dubia; auct. non Danser: Sh.Kurata (1973); [=N. × pyriformis] ; Nepenthes dubia; auct. non Danser: Jebb & Cheek (1997); [=N. dubia/N. tenuis/N. × pyriformis] ;

Nepenthes dubia (/nɪˈpɛnθiːz ˈduːbiə/) nyaéta salah sahiji spésiés kantong semar nu éndemik di Pulo Sumatra. Spésiés ieu mimiti kapanggih ku Bünnemeijer dina ping 29 Méi 1917 di Gunung Talamau, tepatna dina kaluhuran 1.900 méter. Ieu spésiés mirip jeung N. inermis, tapi aya sababaraha ciri béda nu nyababkeun kadua spésiés dipisahkeun.^[2] Kecap dubia dina ngaranna ngagambarkeun Danser nu cangcaya jeung idéntitas asli ti ieu spésiés lantaran aya kamungkinan yén N. dubia mangrupa hibrida alami ti N. inermis jeung N. bongso.^[6]

Ciri

Nepenthes dubia boga kaitan jeung kamiripan kalayan N. inermis. Kadua spésiés ieu boga wangun kantong, tutup, jeung helai daun nu sarua.^[7] Sanajan kitu, kadua spésiés boga loba bédana, nyababkeun kaduana teu bisa dihijikeun dina hiji spésiés. N. dubia boga péristom datar, nu teu aya dina N. inermis.^[8] Salian éta, kantong N. dubia kurang ngawangun corong nu lébar, kelenjar nu leuwih loba jeung leuwih leutik ukuranna, sarta tutup nu leuwih lébar (5 miliméter, béda jeung N. inermis nu lébarna 3 miliméter). Ku sabab N. dubia boga péristom, aya kamungkinan yén ieu spésiés mangrupa hibrida alami N. inermis jeung N. bongso lantaran boga kamiripan ogé.^[2]^[7]

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.^[6]^[9]

Rujukan

↑ Clarke, C.M.; Cantley, R.; Nerz, J.; Rischer, H.; Witsuba, A. (2000). "Nepenthes dubia". Daptar Beureum IUCN pikeun spésiés nu kaancam (IUCN) 2000: e.T39657A10254648. doi:10.2305/IUCN.UK.2000.RLTS.T39657A10254648.en.
↑ ^a ^b ^c Danser, B.H (1928). "11. Nepenthes dubia DANS., spec. nova.". Bulletin du Jardin Botanique de Buitenzorg, Série III 9 (3–4): 249–438. http://www.omnisterra.com/botany/cp/pictures/nepenthe/dansermg/dans21.htm. Archived 2011-06-17 di Wayback Machine
↑ (Basa Indonésia) Tamin, R. & M. Hotta 1986. 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.
↑ Kurata, S. 1973. Nepenthes from Borneo, Singapore and Sumatra. The Gardens' Bulletin Singapore 26(2): 227–232.
↑ Jebb, M.H.P. & M.R. Cheek 1997. A skeletal revision of Nepenthes (Nepenthaceae). Blumea 42(1): 1–106.
↑ ^a ^b Cheek, Martin; Jebb, Matthew; Mansur, Muhammad; Beattie, James (Juni 2017). 865. Nepenthes dubia: Nepenthaceae. 34. Wiley. pp. 111-122. doi:10.1111/curt.12188. https://onlinelibrary.wiley.com/doi/abs/10.1111/curt.12188.
↑ ^a ^b Cheek, Martin; Jebb, Matthew (Désémber 2001). Flora Malesiana: Series 1 - Seed Plants 15. Hérbarium Nasional Walanda. ISBN 9789071236495.
↑ D'amato, Peter (2013). The Savage Garden: Cultivating Carnivorous Plants (Revised ed.). Berkeley: Ten Speed Press. ISBN 9781607744115. CS1 maint: Extra text (link)
↑ Ellison, Aaron M.; Adamec, Lubomir, ed. (2018). Carnivorous Plants: Physiology, Ecology, and Evolution. Oxford: Oxford University Press. ISBN 9780198779841.

Tutumbu luar

Wikimedia Commons mibanda média séjénna nu patali jeung Nepenthes dubia.

Potograf N. dubia di Carnivorous Plant Photofinder.

[IUCN-1] Clarke, C.M.; Cantley, R.; Nerz, J.; Rischer, H.; Witsuba, A. (2000). "Nepenthes dubia". Daptar Beureum IUCN pikeun spésiés nu kaancam (IUCN) 2000: e.T39657A10254648. doi:10.2305/IUCN.UK.2000.RLTS.T39657A10254648.en.

[Danser-2] Danser, B.H (1928). "11. Nepenthes dubia DANS., spec. nova.". Bulletin du Jardin Botanique de Buitenzorg, Série III 9 (3–4): 249–438. http://www.omnisterra.com/botany/cp/pictures/nepenthe/dansermg/dans21.htm. Archived 2011-06-17 di Wayback Machine

[T&H-3] (Basa Indonésia) Tamin, R. & M. Hotta 1986. 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.

[Kurata-4] Kurata, S. 1973. Nepenthes from Borneo, Singapore and Sumatra. The Gardens' Bulletin Singapore 26(2): 227–232.

[J&C-5] Jebb, M.H.P. & M.R. Cheek 1997. A skeletal revision of Nepenthes (Nepenthaceae). Blumea 42(1): 1–106.

[Cheek1-6] Cheek, Martin; Jebb, Matthew; Mansur, Muhammad; Beattie, James (Juni 2017). 865. Nepenthes dubia: Nepenthaceae. 34. Wiley. pp. 111-122. doi:10.1111/curt.12188. https://onlinelibrary.wiley.com/doi/abs/10.1111/curt.12188.

[Cheek2-7] Cheek, Martin; Jebb, Matthew (Désémber 2001). Flora Malesiana: Series 1 - Seed Plants 15. Hérbarium Nasional Walanda. ISBN 9789071236495.

[8] D'amato, Peter (2013). The Savage Garden: Cultivating Carnivorous Plants (Revised ed.). Berkeley: Ten Speed Press. ISBN 9781607744115. CS1 maint: Extra text (link)

[9] Ellison, Aaron M.; Adamec, Lubomir, ed. (2018). Carnivorous Plants: Physiology, Ecology, and Evolution. Oxford: Oxford University Press. ISBN 9780198779841.

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