小豬籠草
（重新導向自狭叶猪笼草）
小豬籠草
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| 產自馬來西亞登嘉樓州的小豬籠草，示其捕蟲籠 | |
科學分類 
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| 界： | 植物界 Plantae |
| 演化支： | 維管束植物 Tracheophyta |
| 演化支： | 被子植物 Angiosperms |
| 演化支： | 真雙子葉植物 Eudicots |
| 目： | 石竹目 Caryophyllales |
| 科： | 豬籠草科 Nepenthaceae |
| 屬： | 豬籠草屬 Nepenthes |
| 種： | 小豬籠草 N. gracilis
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| 二名法 | |
| Nepenthes gracilis | |
| 異名 | |
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小豬籠草（學名：Nepenthes gracilis）廣布於東南亞低地的熱帶食蟲植物。[5]其種加詞來源於拉丁文「gracilis」，意為「細長的」。小豬籠草存在於馬來西亞、新加坡、印尼蘇門答臘及泰國。[6][7][8][9][10]該物種的海拔分布範圍也很廣，為海拔0至1100米[11]（少數甚至可達1700米[12]），但其大部分都分布於海拔100米以下的地區，極少數植株存在於海拔1000米以上的地區。[12]儘管其分布非常的廣泛，但關於小豬籠草的自然雜交種卻很少見。
彼得·威廉·科薩爾在1839年發表的專著《關於豬籠草屬》中對小豬籠草進行了正式的描述。[2]
產自菲律賓的源小豬籠草（N. abgracilis）由於與小豬籠草非常相似而得名。[13]
食蟲性
[編輯]小豬籠草的捕蟲籠相對比較普通，唇非常窄小。但其捕蟲籠籠蓋下表面卻存在著參差不齊的蠟質層，該特徵可能是豬籠草屬內唯一的。該蠟質層與捕蟲籠內表面蠟質區的蠟質層厚度不一且結構也完全不同。，該蠟質層在下暴雨時會增加昆蟲在籠蓋下表面的附著難度，使昆蟲容易受雨滴撞擊而落入捕蟲籠內，從而該蠟質層成為小豬籠草捕獲獵物機制的一部分[14]。科學家透過X光分析小豬籠草，發現籠蓋與植株間有個特別脆弱的點，該點被雨滴擊中時會塌陷，連帶使籠蓋往下彈，讓獵物落入捕蟲籠後以特定方式復原。這是其近親萊佛士豬籠草沒有的機制。[15]
在實驗條件下小豬籠草的捕蟲試驗[14]
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螞蟻被模擬的降雨從籠蓋下表面的蠟質區擊落
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在籠蓋下表面放置一個迴紋針的對照試驗
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高速攝影展示家蠅（Musca domestica）被雨滴擊落入捕蟲籠的過程（錄影幀頻：428 s−1，播放幀頻10 s−1）
分布範圍
[編輯]
小豬籠草分布廣泛，存在於婆羅洲、西馬來西亞、新加坡、蘇拉威西中部、蘇門答臘及泰國南部。[6]其也存在於許多小型島嶼中，包括邦加島、巴圖群島、勿里洞島[16]望加麗島、蘭塔島、達魯島、納閩島[17]、蘭卡威、孟德爾島、明打威群島（西比路島）、美蘭地群島（巴東島、朗桑島、直名丁宜島）、馬薩拉島、尼亞斯島、檳榔嶼、廖內群島（林加群島、納土納群島[18]、廖內島）、魯帕島。[19]
相關物種
[編輯]2001年，查爾斯·克拉克對來自蘇門答臘島和西馬來西亞的豬籠草進行了分支系統學分析，共利用了70個形態特徵。以下為豬籠草進化樹的「第6分支」。[20]
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種下類群
[編輯]儘管小豬籠草的可變性較小[20]，但其還是存在著大量的種下類群。但大部分命名都不是有效的。
- Nepenthes gracilis f. angustifolia (Mast.) Hort.Westphal (1993)
- Nepenthes gracilis var. angustifolia (Mast.) Hort.Weiner in sched. (1985)
- Nepenthes gracilis var. arenaria Ridl. ex Macf. (1908)[21]
- Nepenthes gracilis var. elongata Bl. (1852)
- Nepenthes gracilis var. longinodis Beck (1895)[4]
- Nepenthes gracilis var. major Hort.Lindsay ex Dixon (1889)
- Nepenthes gracilis var. teysmanniana (Miq.) Beck (1895)[4]
自然雜交種
[編輯]以下是已發現的關於小豬籠草的自然雜交種。
- N. albomarginata × N. gracilis
- N. ampullaria × N. gracilis [=N. × trichocarpa][22]
- (N. ampullaria × N. gracilis) × N. bicalcarata [=N. × trichocarpa × N. bicalcarata]
- N. bicalcarata × N. gracilis [=N. × cantleyi][22]
- ? N. eustachya × N. gracilis[6]
- N. gracilis × N. mirabilis [=N. × sharifah-hapsahii, N. × ghazallyana, N. × grabilis, N. neglecta?][6][22][23]
- N. gracilis × N. northiana [=N. × bauensis][24]
- N. gracilis × N. rafflesiana[22][22][25][26]
- N. gracilis × N. reinwardtiana[20]
- N. gracilis × N. sumatrana[6]
參考文獻
[編輯]- ^ Clarke, C.M. Nepenthes gracilis. The IUCN Red List of Threatened Species. 2018, 2018: e.T39663A143960417 [2022-08-01]. doi:10.2305/IUCN.UK.2018-1.RLTS.T39663A143960417.en
.
- ^ 2.0 2.1 Korthals, P.W. 1839. Over het geslacht Nepenthes. In: C.J. Temminck 1839–1842. Verhandelingen over de Natuurlijke Geschiedenis der Nederlandsche overzeesche bezittingen; Kruidkunde. Leiden. pp. 1–44, t. 1–4, 13–15, 20–22.
- ^ Masters, M.T. 1881. New garden plants. Nepenthes angustifolia (Mast.), sp. nov. （頁面存檔備份，存於網際網路檔案館）. The Gardeners' Chronicle, new series, 16(408): 524.
- ^ 4.0 4.1 4.2 4.3 （德文） Beck, G. 1895. Die Gattung Nepenthes. Wiener Illustrirte Garten-Zeitung 20(3–6): 96–107, 141–150, 182–192, 217–229. 引用錯誤：帶有name屬性「Beck」的
<ref>標籤用不同內容定義了多次 - ^ 夏洛特. 食蟲植物觀賞&栽培圖鑑. 台北: 商周出版. 2007: 56–57. ISBN 978-986-124-850-9.
- ^ 6.0 6.1 6.2 6.3 6.4 McPherson, S.R. 2009. Pitcher Plants of the Old World. 2 volumes. Redfern Natural History Productions, Poole.
- ^ McPherson, S.R. & A. Robinson 2012. Field Guide to the Pitcher Plants of Sulawesi. Redfern Natural History Productions, Poole.
- ^ McPherson, S.R. & A. Robinson 2012. Field Guide to the Pitcher Plants of Borneo. Redfern Natural History Productions, Poole.
- ^ （義大利文） Catalano, M. 2010. Nepenthes della Thailandia: Diario di viaggio. Prague.
- ^ McPherson, S.R. & A. Robinson 2012. Field Guide to the Pitcher Plants of Sumatra and Java. Redfern Natural History Productions, Poole.
- ^ McPherson, S.R. & A. Robinson 2012. Field Guide to the Pitcher Plants of Peninsular Malaysia and Indochina. Redfern Natural History Productions, Poole.
- ^ 12.0 12.1 Adam, J.H., C.C. Wilcock & M.D. Swaine 1992. The ecology and distribution of Bornean Nepenthes.PDF Journal of Tropical Forest Science 5(1): 13–25.
- ^ Cheek, M. & M. Jebb 2013. The Nepenthes micramphora (Nepenthaceae) group, with two new species from Mindanao, Philippines. Phytotaxa 151(1): 25–34. doi:10.11646/phytotaxa.151.1.2
- ^ 14.0 14.1 Bauer, U., B. Di Giusto, J. Skepper, T.U. Grafe & W. Federle 2012. With a flick of the lid: a novel trapping mechanism in Nepenthes gracilis pitcher plants. PLoS ONE 7(6): e38951. doi:10.1371/journal.pone.0038951
- ^ Incorvaia, Darren. 生物力學 科學剪影. 科學人. No. 250 (遠流出版公司): 20. ISSN 1682-2811.
- ^ （印尼文） Hidayat, S., J. Hidayat, Hamzah, E. Suhandi, Tatang & Ajidin 2003. Analisis vegetasi dua jenis tumbuhan pemakan serangga di Padang Pinang Anyang, Pulau Belitung. （頁面存檔備份，存於網際網路檔案館） [Vegetation analysis of two insectivorous plants in Padang Pinang Anyang, Belitung Island.] Biodiversitas 4(2): 93–96.
- ^ Burbidge, F.W. 1882. Notes on the new Nepenthes. （頁面存檔備份，存於網際網路檔案館） The Gardeners' Chronicle, new series, 17(420): 56.
- ^ （印尼文） Mansur, M. 2012. Keanekaragaman jenis tumbuhan pemakan serangga dan laju fotosintesisnya di Pulau Natuna. [Diversity on insectivorous plants and its photosynthetic rate in Natuna Island.] Berita Biologi 11(1): 33–42. Abstract 網際網路檔案館的存檔，存檔日期2013-09-21.
- ^ Clarke, C.M. 2001. Appendix C: Distribution Maps. In: Nepenthes of Sumatra and Peninsular Malaysia. Natural History Publications (Borneo), Kota Kinabalu. pp. 299–307.
- ^ 20.0 20.1 20.2 Clarke, C.M. 2001. Nepenthes of Sumatra and Peninsular Malaysia. Natural History Publications (Borneo), Kota Kinabalu.
- ^ Macfarlane, J.M. 1908. Nepenthaceae. In: A. Engler. Das Pflanzenreich IV, III, Heft 36: 1–91.
- ^ 22.0 22.1 22.2 22.3 22.4 Clarke, C.M. 1997. Nepenthes of Borneo. Natural History Publications (Borneo), Kota Kinabalu.
- ^ Fretwell, S. 2013. Back in Borneo to see giant Nepenthes. Part 2: Mt Tambuyukon and Poring. Victorian Carnivorous Plant Society Journal 108: 6–15.
- ^ Lee, C.C. 2004. Nepenthes. In: Sarawak Bau Limestone Biodiversity. H.S. Yong, F.S.P. Ng and E.E.L. Yen (eds). The Sarawak Museum Journal Vol. LIX, No. 80; Special Issue No. 6: 71–77.
- ^ Tan, W.K., C.L. Wong & C.K. Frazier 1996. Nepenthes × (rafflesiana and gracilis)? Nature Malaysiana 21: 82–85.
- ^ Bednar, B.L. 1985. Nepenthes ✕ dominii and var. intermedia.PDF Carnivorous Plant Newsletter 14(4): 105–106.
- Adam, J.H. 1997. Prey spectra of Bornean Nepenthes species (Nepenthaceae) in relation to their habitat.PDF Pertanika Journal of Tropical Agricultural Science 20(2–3): 121–134.
- Adam, J.H. & C.C. Wilcock 1999. Palynological study of Bornean Nepenthes (Nepenthaceae).PDF Pertanika Journal of Tropical Agricultural Science 22(1): 1–7.
- Adam, J. H., R. Omar & C. C. Wilcock 2002. Phytochemical Screening of Flavonoids in Three Hybrids of Nepenthes (Nepenthaceae) and their Putative Parental Species from Sarawak and Sabah.PDF OnLine Journal of Biological Sciences 2(9): 623–625. doi:10.3923/jbs.2002.623.625
- Adam, J.H., E.M. Nurulhuda, H. Abdul-Halim, O. Abdul-Rahim, A.H. Hafiza, G.K. Gopir, L.M. Pilik, R. Omar, M.B. Qasim, J. Salimon, S. Abdul-Rahim & M.M. Hanafiah 2005. Pitcher plants recorded from BRIS forest in Jambu Bongkok, Kuala Trengganu, Malaysia （頁面存檔備份，存於網際網路檔案館）. Wetland Science 3(3): 183–189.
- （馬來文） Adam, J.H., J.N. Maisarah, A.T.S. Norhafizah, A.H. Hafiza, M.Y. Harun & O.A. Rahim et al. 2009. Ciri Tanih Pada Habitat Nepenthes (Nepenthaceae) di Padang Tujuh, Taman Negeri Endau-Rompin Pahang. [Soil Properties in Nepenthes (Nepenthaceae) Habitat at Padang Tujuh, Endau-Rompin State Park, Pahang.] In: J.H. Adam, G.M. Barzani & S. Zaini (eds.) Bio-Kejuruteraan and Kelestarian Ekosistem. [Bio-Engineering and Sustainable Ecosystem.] Kumpulan Penyelidikan Kesihatan Persekitaran, Pusat Penyelidikan Bukit Fraser and Universiti Kebangsaan, Malaysia. pp. 147–157.
- Adam, J.H., H.A. Hamid, M.A.A. Juhari, S.N.A. Tarmizi & W.M.R. Idris 2011. Species composition and dispersion pattern of pitcher plants recorded from Rantau Abang in Marang District, Terengganu State of Malaysia. International Journal of Botany 7(2): 162–169. doi:10.3923/ijb.2011.162.169
- （印尼文） Akhriadi, P. 2007. Kajian taksonomi hibrid alami Nepenthes (Nepenthaceae) di Kerinci. Working paper, Andalas University, Padang. Abstract
- Athauda, S.B.P., K. Matsumoto, S. Rajapakshe, M. Kuribayashi, M. Kojima, N. Kubomura-Yoshida, A. Iwamatsu, C. Shibata, H. Inoue & K. Takahashi 2004. Enzymatic and structural characterization of nepenthesin, a unique member of a novel subfamily of aspartic proteinases.PDF (1.32 MiB) (manuscript BJ20031575) Biochemical Journal 381(1): 295–306. doi:10.1042/BJ20031575
- Aung, H.H., L.S. Chia, N.K. Goh, T.F. Chia, A.A. Ahmed, P.W. Pare & T.J. Mabry 2002. Phenolic constituents from the leaves of the carnivorous plant Nepenthes gracilis. Fitoterapia 73(5): 445–447. PMID 12165348 doi:10.1016/S0367-326X(02)00113-2
- （印尼文） Baloari, G., R. Linda & Mukarlina 2013. Keanekaragaman jenis dan pola distribusi Nepenthes spp di Gunung Semahung Kecamatan Sengah Temila Kabupaten Landak （頁面存檔備份，存於網際網路檔案館）. Protobiont 2(1): 1–6. Abstract （頁面存檔備份，存於網際網路檔案館）
- Bauer, U., C.J. Clemente, T. Renner & W. Federle 2012. Form follows function: morphological diversification and alternative trapping strategies in carnivorous Nepenthes pitcher plants. Journal of Evolutionary Biology 25(1): 90–102. doi:10.1111/j.1420-9101.2011.02406.x
- Beaman, J.H. & C. Anderson 2004. The Plants of Mount Kinabalu: 5. Dicotyledon Families Magnoliaceae to Winteraceae. Natural History Publications (Borneo), Kota Kinabalu.
- Bonhomme, V., H. Pelloux-Prayer, E. Jousselin, Y. Forterre, J.-J. Labat & L. Gaume 2011. Slippery or sticky? Functional diversity in the trapping strategy of Nepenthes carnivorous plants. New Phytologist 191(2): 545–554. doi:10.1111/j.1469-8137.2011.03696.x
- Bourke, G. 2010. The climbing pitcher plants of the Kelabit highlands.PDF Captive Exotics Newsletter 1(1): 4–7.
- Brearley, F.Q. & M. Mansur 2012. Nutrient stoichiometry of Nepenthes species from a Bornean peat swamp forest. Carnivorous Plant Newsletter 41(3): 105–108.
- Buch, F., M. Rott, S. Rottloff, C. Paetz, I. Hilke, M. Raessler & A. Mithöfer 2012. Secreted pitfall-trap fluid of carnivorous Nepenthes plants is unsuitable for microbial growth. Annals of Botany 111(3): 375–383. doi:10.1093/aob/mcs287
- Chia, T.F., H.H. Aung, A. Osipov, N.K. Goh & L.S. Chia 2004. Carnivorous pitcher plant uses free radicals in the digestion of prey. Redox Report 9(5): 255–261. doi:10.1179/135100004225006029
- Chua, T.J.L. & M.L.M. Lim 2012. Cross-habitat predation in Nepenthes gracilis: the red crab spider Misumenops nepenthicola influences abundance of pitcher dipteran larvae. Journal of Tropical Ecology 28(1): 97–104. doi:10.1017/S0266467411000629
- Clarke, C.M., R. Cantley, J. Nerz, H. Rischer & A. Witsuba. Nepenthes gracilis. The IUCN Red List of Threatened Species 2000. [10 May 2006].
- Damayanti, F., M. Mansur & I. Roostika 2011. Diversity of Nepenthes spp. in West Kalimantan. （頁面存檔備份，存於網際網路檔案館） International Journal of Biodiversity and Conservation 3(13): 705–708.
- （印尼文） Enjelina, W. 2012. Analisis hibrid alam kantung semar (Nepenthes) di Bukit Taratak Kabupaten Pesisir Selatan Sumatera Barat dengan teknik RAPD. M.Sc. thesis, Andalas University, Padang.
- Fan, D.-H., H. Wang, D. Zhi & Y.-M. Shen 2010. CE analysis of endogenous flavonoid gallate esters from Nepenthes gracilis (Nepenthaceae). Chromatographia 72(9–10): 1013–1016. doi:10.1365/s10337-010-1729-0
- Fashing, N.J. 2010. Two novel adaptations for dispersal in the mite family Histiostomatidae (Astigmata).PDF In: M.W. Sabelis & J. Bruin (eds.) Trends in Acarology: Proceedings of the 12th International Congress （頁面存檔備份，存於網際網路檔案館）. Springer Science, Dordrecht. pp. 81–84. doi:10.1007/978-90-481-9837-5
- Frazier, C.K. 2000. Reproductive isolating mechanisms and fitness among tropical pitcher plants (Nepenthes) and their hybrids （頁面存檔備份，存於網際網路檔案館）. [video] The 3rd Conference of the International Carnivorous Plant Society, San Francisco, USA.
- （印尼文） Handayani, T. 1999. Konservasi Nepenthes di kebun raya Indonesia.PDF [Conservation of Nepenthes in Indonesian botanic gardens.] In: A. Mardiastuti, I. Sudirman, K.G. Wiryawan, L.I. Sudirman, M.P. Tampubolon, R. Megia & Y. Lestari (eds.) Prosiding II: Seminar Hasil-Hasil Penelitian Bidang Ilmu Hayat. Pusat Antar Universitas Ilmu Hayat IPB, Bogor. pp. 365–372.
- （印尼文） Harahap, A.S. 2010. Mikropropogasi tunas kantong semar (Nepenthes gracillis Korth.) dengan pemberian NAA dan BAP secara in vitro （頁面存檔備份，存於網際網路檔案館）. Student paper, University of North Sumatra, Medan.
- Hernawati & P. Akhriadi 2006. A Field Guide to the Nepenthes of Sumatra. PILI-NGO Movement, Bogor.
- Hooker, J.D. 1859. XXXV. On the origin and development of the pitchers of Nepenthes, with an account of some new Bornean plants of that genus （頁面存檔備份，存於網際網路檔案館）. The Transactions of the Linnean Society of London 22(4): 415–424. doi:10.1111/j.1096-3642.1856.tb00113.x
- Kato, M. 1993. Floral biology of Nepenthes gracilis (Nepenthaceae) in Sumatra. American Journal of Botany 80(8): 924–927. doi:10.2307/2445512
- Kato, M., M. Hotta, R. Tamin & T. Itino 1993. Inter- and intra-specific variation in prey assemblages and inhabitant communities in Nepenthes pitchers in Sumatra. Tropical Zoology 6(1): 11–25. Abstract
- Kitching, R.L. 2000. Food Webs and Container Habitats: The natural history and ecology of phytotelmata （頁面存檔備份，存於網際網路檔案館）. Cambridge University Press, Cambridge.
- Kurup, R., A.J. Johnson, S. Sankar, A.A. Hussain, C.S. Kumar & S. Baby 2013. Fluorescent prey traps in carnivorous plants. Plant Biology 15(3): 611–615. doi:10.1111/j.1438-8677.2012.00709.x
- Lam, S.Y. 1982. Tripteroides aranoides (Theobald) in two pitcher plants, Nepenthes ampullaria Jack and N. gracilis Korth., at Kent Ridge (Diptera: Culicidae). B.Sc (Hons.) Thesis, National University of Singapore.
- Lee, C.C. 2000. Recent Nepenthes Discoveries （頁面存檔備份，存於網際網路檔案館）. [video] The 3rd Conference of the International Carnivorous Plant Society, San Francisco, USA.
- Lim, A.L. & N. Prakash 1973. Life history of Nepenthes gracilis. Malaysian Journal of Science 2(A): 45–53.
- Lim, S.H., D.C.Y. Phua & H.T.W. Tan 2000. Primer design and optimization for RAPD analysis of Nepenthes. Biologia Plantarum 43(1): 153–155. doi:10.1023/A:1026535920714
- Ma Hnin Hnin Aung 2004. Phenolic compounds from Nepenthes gracilis Korth: isolation, identification and antioxidant studies. Ph.D. thesis, Nanyang Technological University, Singapore.
- Macfarlane, J.M. 1914. Family XCVI. Nepenthaceæ. （頁面存檔備份，存於網際網路檔案館） [pp. 279–288] In: J.S. Gamble. Materials for a flora of the Malayan Peninsula, No. 24. （頁面存檔備份，存於網際網路檔案館） Journal & Proceedings of the Asiatic Society of Bengal 75(3): 279–391.
- Macfarlane, J.M. 1927. The Philippine species of Nepenthes. The Philippine Journal of Science 33(2): 127–140.
- （印尼文） Mansur, M. 2001. Koleksi Nepenthes di Herbarium Bogoriense: prospeknya sebagai tanaman hias.PDF In: Prosiding Seminar Hari Cinta Puspa dan Satwa Nasional. Lembaga Ilmu Pengetahuan Indonesia, Bogor. pp. 244–253.
- （印尼文） Mansur, M. 2007. Keanekaragaman jenis Nepenthes (kantong semar) dataran rendah di Kalimantan Tengah. [Diversity of lowland Nepenthes (kantong semar) in Central Kalimantan.] Berita Biologi 8(5): 335–341. Abstract
- （印尼文） Mansur, M. 2008. Penelitian ekologi Nepenthes di Laboratorium Alam Hutan Gambut Sabangau Kereng Bangkirai Kalimantan Tengah （頁面存檔備份，存於網際網路檔案館）. [Ecological studies on Nepenthes at Peat Swamps Forest Natural Laboratory, Kereng Bangkirai Sabangau, Central Kalimantan.] Jurnal Teknologi Lingkungan 9(1): 67–73. Abstract （頁面存檔備份，存於網際網路檔案館）
- Mansur, M. & F.Q. Brearley 2008. Ecological studies on Nepenthes at Barito Ulu, Central Kalimantan, Indonesia. Jurnal Teknologi Lingkungan 9(3): 271–276.
- Moore, D. 1872. On the culture of Nepenthes at Glasnevin. （頁面存檔備份，存於網際網路檔案館） The Gardeners' Chronicle and Agricultural Gazette 1872(11): 359–360.
- Masters, M.T. 1872. The cultivated species of Nepenthes. （頁面存檔備份，存於網際網路檔案館） The Gardeners' Chronicle and Agricultural Gazette 1872(16): 540–542.
- Meimberg, H., A. Wistuba, P. Dittrich & G. Heubl 2001. Molecular phylogeny of Nepenthaceae based on cladistic analysis of plastid trnK intron sequence data. Plant Biology 3(2): 164–175. doi:10.1055/s-2001-12897
- （德文） Meimberg, H. 2002. Molekular-systematische Untersuchungen an den Familien Nepenthaceae und Ancistrocladaceae sowie verwandter Taxa aus der Unterklasse Caryophyllidae s. l..PDF Ph.D. thesis, Ludwig Maximilian University of Munich, Munich.
- Meimberg, H. & G. Heubl 2006. Introduction of a nuclear marker for phylogenetic analysis of Nepenthaceae. Plant Biology 8(6): 831–840. doi:10.1055/s-2006-924676
- Meimberg, H., S. Thalhammer, A. Brachmann & G. Heubl 2006. Comparative analysis of a translocated copy of the trnK intron in carnivorous family Nepenthaceae. Molecular Phylogenetics and Evolution 39(2): 478–490. doi:10.1016/j.ympev.2005.11.023
- （印尼文） Meriko, L. 2010. Perkembangan androesium beberapa jenis Nepenthes (N. ampullaria Jack., N. gracilis Korth. dan N. reinwardtiana Miq.). M.Sc. thesis, Andalas University, Padang. Abstract
- Mithöfer, A. 2011. Carnivorous pitcher plants: insights in an old topic. Phytochemistry 72(13): 1678–1682. doi:10.1016/j.phytochem.2010.11.024
- Miyagi, I. & T. Toma 2007. A new mosquito of the genus Topomyia (Diptera, Culicidae) from a Nepenthes pitcher plant in a Bario highland of Sarawak, Malaysia. Medical Entomology and Zoology 58(3): 167–174. Abstract （頁面存檔備份，存於網際網路檔案館）
- Mogi, M. & K.L. Chan 1997. Variation in communities of dipterans in Nepenthes pitchers in Singapore: Predators increase prey community diversity. Annals of the Entomological Society of America 90(2): 177–183.
- Mokkamul, P., A. Chaveerach, R. Sudmoon & T. Tanee 2007. Species Identification and Sex Determination of the Genus Nepenthes (Nepenthaceae). （頁面存檔備份，存於網際網路檔案館） Pakistan Journal of Biological Sciences 10(4): 561–567. doi:10.3923/pjbs.2007.561.567
- Moran, J.A., W.E. Booth & J.K. Charles 1999. Aspects of Pitcher Morphology and Spectral Characteristics of Six Bornean Nepenthes Pitcher Plant Species: Implications for Prey Capture.PDF Annals of Botany 83: 521–528.
- Mullins, J. & M. Jebb 2009. Phylogeny and biogeography of the genus Nepenthes. National Botanic Gardens, Glasnevin.
- （印尼文） Murniati, Syamswisna & A. Nurdini 2013. Pembuatan flash card dari hasil inventarisasi Nepenthes di hutan adat desa Teluk Bakung （頁面存檔備份，存於網際網路檔案館）. Jurnal Pendidikan dan Pembelajaran 2(1): [unpaginated; 14 pp.] Abstract （頁面存檔備份，存於網際網路檔案館）
- Normawati, Y. 2002. The effect of stem length on pitcher and inflorescence production in Nepenthes gracilis and Nepenthes mirabilis at Serendah Selangor. B.Sc. Thesis. Universiti Kebangsaan Malaysia.
- （日語） Oikawa, T. 1992. Nepenthes gracilis Korth.. In: Muyū kusa – Nepenthes（無憂草 – Nepenthes）. [The Grief Vanishing.] Parco Co., Japan. pp. 38–39.
- Osunkoya, O.O., S.D. Daud & F.L. Wimmer 2008. Longevity, lignin content and construction cost of the assimilatory organs of Nepenthes species. Annals of Botany 102(5): 845–853. doi:10.1093/aob/mcn162
- Pollard, S.D. 2012. Fishing spiders in the hanging stomachs of Borneo. Carnivorous Plant Newsletter 41(1): 20–23.
- （印尼文） Puspitaningtyas, D.M. & H. Wawangningrum 2007. Keanekaragaman Nepenthes di Suaka Alam Sulasih Talang - Sumatera Barat.PDF [Nepenthes diversity in Sulasih Talang Nature Reserve - West Sumatra.]
- （馬來文） Rahim, S.A., T. Lihan, M. Baba, A. Laming, Z.A. Rahman, W.M.R. Idris, M.B. Gasim, A. Hashim, S.M. Yusof & L.H. Yin 2008. Pengambilan logam berat oleh Nepenthes gracilis dan N. Hookeriana dalam tanih bekas lombong besi dan timah, Pelepah Kanan, Kota Tinggi, Johor. [Heavy metal uptake by Nepenthes gracilis and N. Hookeriana in ex-iron and tin mine soil, Pelepah Kanan, Kota Tinggi, Johor.] Sains Malaysiana 37(1): 39–49. Abstract （頁面存檔備份，存於網際網路檔案館）
- Robinson, A. 1995 ['1994/95']. Plant findings in Malaysia. The Carnivorous Plant Society Journal 18: 44–47.
- Rottloff, S., R. Stieber, H. Maischak, F.G. Turini, G. Heubl & A. Mithöfer 2011. Functional characterization of a class III acid endochitinase from the traps of the carnivorous pitcher plant genus, Nepenthes. Journal of Experimental Botany 62(13): 4639–4647. doi:10.1093/jxb/err173
- Russell, C. & E. Ossian 1990. Opportunistic feeding involving the pitcher plants Nepenthes hirsuta, Nepenthes gracilis and the epiphytic orchid Schomburgkia tibicinis, or natural ant eradication, the rube goldberg method. The Orchid Digest 54(4): 182–184.
- Shivas, R.G. 1984. Pitcher Plants of Peninsular Malaysia & Singapore. Maruzen Asia, Kuala Lumpur.
- Siegara, A. & Yogiara 2009. Bacterial community profiles in the fluid of four pitcher plant species (Nepenthes spp.) grown in a nursery[永久失效連結]. Microbiology Indonesia 3(3): 109–114.
- Slack, A. 1979. Nepenthes gracilis. In: Carnivorous Plants. Ebury Press, London. p. 86.
- Sun, W.F. 2008. In vitro induction of polyploidy in Nepenthes gracilis Archive.is的存檔，存檔日期2013-02-21. M.Sc. thesis, University of Malaya, Kuala Lumpur.
- （印尼文） Syamsuardi & R. Tamin 1994. Kajian kekerabatan jenis-jenis Nepenthes di Sumatera Barat. Project report, Andalas University, Padang. Abstract
- （印尼文） Syamsuardi 1995. Klasifikasi numerik kantong semar (Nepenthes) di Sumatera Barat. [Numerical classification of pitcher plants (Nepenthes) in West Sumatra.] Journal Matematika dan Pengetahuan Alam 4(1): 48–57. Abstract
- Takahashi, K., S.B.P. Athauda, K. Matsumoto, S. Rajapakshe, M. Kuribayashi, M. Kojima, N. Kubomura-Yoshida, A. Iwamatsu, C. Shibata & H. Inoue 2005. Nepenthesin, a unique member of a novel subfamily of aspartic proteinases: enzymatic and structural characteristics. Current Protein and Peptide Science 6(6): 513–525. doi:10.2174/138920305774933259
- Takeuchi, Y., M.M. Salcher, M. Ushio, R. Shimizu-Inatsugi, M.J. Kobayashi, B. Diway, C. von Mering, J. Pernthaler & K.K. Shimizu 2011. In situ enzyme activity in the dissolved and particulate fraction of the fluid from four pitcher plant species of the genus Nepenthes. PLoS ONE 6(9): e25144. doi:10.1371/journal.pone.0025144
- Tan, S. 2006. Development of capillary electrophoresis techniques for plant natural products analyses. M.Sc. thesis, Nanyang Technological University, Singapore.
- Teo, L.L. 2001. Study of natural hybridisation in some tropical plants using amplified fragment length polymorphism analysis. M.Sc. thesis, Nanyang Technological University, Singapore.
- Thorogood, C. 2010. The Malaysian Nepenthes: Evolutionary and Taxonomic Perspectives. Nova Science Publishers, New York.
- （捷克文） Toufar, P. 1996. Ještě jednou k Nepenthes gracilis （頁面存檔備份，存於網際網路檔案館）. Trifid 1996(2): 6–7. (page 2 （頁面存檔備份，存於網際網路檔案館）)
- （印尼文） Uji, T. 2003. Keanekaragaman dan potensi flora di Cagar Alam Muara Kendawangan, Kalimantan Barat. （頁面存檔備份，存於網際網路檔案館） [Flora diversity and its potential in Muara Kendawangan Nature Reserve, West Kalimantan.] Biodiversitas 4(1): 112–117.
- James Wong and the Malaysian Garden （頁面存檔備份，存於網際網路檔案館）. [video] BBC Two.
