2016 15 (2) A JOURNAL ON TAXONOMIC BOTANY, PLANT SOCIOLOGY AND ECOLOGY ISSN 0034 – 365 X | E-ISSN 2337 − 8824 | Accredited 792/AU3/P2MI-LIPI/04/2016 REINWARDTIA Decem ber 2016 15 (2) : 67 – 135 REINW ARD TIA REINWARDTIA Vol. 15. No. 2. 2016 CONTENTS Page Reinwardtia is a LIPI accredited Journal (792/AU3/P2MI-LIPI/04/2016) http://e-journal.biologi.lipi.go.id/index.php/reinwardtia Herbarium Bogoriense Botany Division Research Center for Biology – Indonesian Institute of Sciences Cibinong Science Center Jln. Raya Jakarta − Bogor, Km 46 Cibinong 16911, P.O. Box 25 Cibinong Indonesia REINWARDTIA Vol. 15. No. 2. 2016 CONTENTS Page ASIH PERWITA DEWI, NUNIK SRI ARIYANTI & EKO BAROTO WALUJO. Diversity of plants used for plaited crafts by the Dayak Iban-Désa in Kabupaten Sintang, Kalimantan Barat, Indonesia .............................................. ..... 67 DIAN LATIFAH, ROBERT A. CONGDON & JOSEPH A. HOLTUM. Growth responses of palm seedlings to different light intensities manipulating canopy gaps with an ecophysiological approach ........................................ ....... 81 ROSIE PRITCHETT, AURORA PHILLIPS, ANI MARDIASTUTI & ANDREW POWLING. Rattan diversity and broad edaphic niches in a tropical rainforest of Buton, Sulawesi, Indonesia ................................................. .................. 99 INGGIT PUJI ASTUTI & RUGAYAH. A new species of Murraya from Cyclops Mountain, Papua, Indonesia ......... 111 DEDEN GIRMANSYAH. A new species of Begonia (Begoniaceae) from Sumbawa, Lesser Sunda Islands, Indonesia ................................................................................................................... ......................................................115 I PUTU GEDE P. DAMAYANTO & ELIZABETH A. WIDJAJA. A new species of Schizostachyum (Poaceae- Bambusoideae) from Sumba Island, Indonesia .............................................................................................................. 119 J. F. VELDKAMP. A revision of Iseilema (Gramineae) in Malesia ............................................................................. 123 MIRAADILA M. I., SHABDIN Z. & MEEKIONG K. Two new species and one new geographical record for Sarawak, Malaysia (Cyperaceae: Mapanioideae) ......................................................................................... ................................. 129 Reinwardtia is a LIPI accredited Journal (792/AU3/P2MI-LIPI/04/2016) http://e-journal.biologi.lipi.go.id/index.php/reinwardtia Herbarium Bogoriense Botany Division Research Center for Biology – Indonesian Institute of Sciences Cibinong Science Center Jln. Raya Jakarta − Bogor, Km 46 Cibinong 16911, P.O. Box 25 Cibinong Indonesia REINWARDTIA A JOURNAL ON TAXONOMIC BOTANY, PLANT SOCIOLOGY AND ECOLOGY Vol. 15 (2): 67 – 135, December 22, 2016 Chief Editor Kartini Kramadibrata (Mycologist, Herbarium Bogoriense, Indonesia) Editors Dedy Darnaedi (Taxonomist, Herbarium Bogoriense, Indonesia) Tukirin Partomihardjo (Ecologist, Herbarium Bogoriense, Indonesia) Joeni Setijo Rahajoe (Ecologist, Herbarium Bogoriense, Indonesia) Marlina Ardiyani (Taxonomist, Herbarium Bogoriense, Indonesia) Himmah Rustiami (Taxonomist, Herbarium Bogoriense, Indonesia) Lulut Dwi Sulistyaningsih (Taxonomist, Herbarium Bogoriense, Indonesia) Topik Hidayat (Taxonomist, Indonesia University of Education, Indonesia) Eizi Suzuki (Ecologist, Kagoshima University, Japan) Jun Wen (Taxonomist, Smithsonian Natural History Museum, USA) Barry J Conn (Taxonomist, School of Life and Environmental Sciences, The University of Sydney, Australia) David G. Frodin (Taxonomist, Royal Botanic Gardens, Kew, United Kingdom) Secretary Rina Munazar Layout Dede Aryanto Illustrators Subari Wahyudi Santoso Anne Kusumawaty Correspondence on editorial matters and subscriptions for Reinwardtia should be addressed to: HERBARIUM BOGORIENSE, BOTANY DIVISION, RESEARCH CENTER FOR BIOLOGY– INDONESIAN INSTITUTE OF SCIENCES CIBINONG SCIENCE CENTER, JLN. RAYA JAKARTA – BOGOR KM 46, CIBINONG 16911, P.O. Box 25 CIBINONG INDONESIA PHONE (+62) 21 8765066; Fax (+62) 21 8765062 E-MAIL: reinwardtia@mail.lipi.go.id http://e-journal.biologi.lipi.go.id/index.php/reinwardtia Cover images: Mapania sembilingensis Miraadila, Shabdin & Meekiong. A. Habit; B. Leaf apex details; C. Sheath margin details; D. Capitate inflorescence; E. Spike; F. Spicoid bract [Drawing by Meekiong, K.]. The Editors would like to thank all reviewers of volume 15(2): David Simpson, Herbarium Kewense, Royal Botanic Gardens, Kew, UK Herwasono Soedjito, Research Center for Biology, Indonesian Institute of Sciences, Bogor, Indonesia Jay H. Bernstein, Robert J. Kibbee Library, Kingsborough Community College, New York, USA Kuswata Kartawinata - Integrative Research Center, The Field Museum, 1400 Lake Shore Drive, Chicago, USA Mark Hughes - Royal Botanic Garden Edinburgh, Edinburgh, Scotland, UK Mien A. Rifai - Akademi Ilmu Pengetahuan Indonesia (AIPI), Indonesia Siti Nur Hidayati - Middle Tennessee State University, Tennessee, USA Soejatmi Dransfield - Herbarium Kewense, Royal Botanic Gardens, Kew, UK Wong Khoon Meng - Singapore Botanic Garden, Singapore REINWARDTIA Vol 15, No 2, pp: 111 − 114 111 A NEW SPECIES OF MURRAYA FROM CYCLOPS MOUNTAIN, PAPUA, INDONESIA Received 13 May, 2016; accepted 10 October 2016 INGGIT PUJI ASTUTI Center for Plant Conservation, Bogor Botanic Garden-LIPI, Jln. Ir. H. Juanda no. 13, Bogor, Indonesia 16122. Email:inggit_pa@yahoo.com RUGAYAH Herbarium Bogoriense, Botany Division, Research Center for Biology-LIPI, Cibinong Science Center, Jln. Raya Jakarta-Bogor Km 46, Cibinong 16911, Bogor, Indonesia. Email: titikrugayah@yahoo.com ABSTRACT ASTUTI, I. P. & RUGAYAH. 2016. A new species of Murraya from Cyclops Mountain, Papua, Indonesia. Reinwardtia 15(2): 111 –114. — A living collection of Bogor Botanic Gardens, planted in plot XXIV.A.192-192a and originated from Kemiri Said Nature Reserve, Cyclops Mountain in Papua collected by Lugrayasa (LG 1352), is described and illustrated as a new species, namely Murraya cyclopensis Astuti & Rugayah. The species is closely related to Murraya paniculata (L.) Jack, in vegetative and flower structures, but differ in the presence of indumentum on twig, rachis and petiole, smaller size of flowers, red globose fruits, and orbicular seeds covered by densely short hairs and red aril. Key words : Cyclops, Kemir i Said Natur e Reser ve, M urraya cyclopensis, new species. ABSTRAK ASTUTI, I. P. & RUGAYAH. 2016. Jenis baru Murraya dari Pegunungan Cyclops, Papua, Indonesia. Reinwardtia 15(2): 111-114. — Koleksi hidup Kebun Raya Bogor yang ditanam di vak XXIV. A. 192-192a, yang berasal dari Cagar Alam Kemiri Said, Pegunungan Cyclops Papua, koleksi Lugrayasa (LG 1352), di pertelakan sebagai jenis baru, dengan nama Murraya cyclopensis Astuti & Rugayah. Jenis tersebut memiliki karakter morfologi yang mirip dengan M. paniculata (L.) Jack pada karakter vegetatif dan struktur bunganya, tetapi berbeda pada adanya bulu pada ranting, rakis dan tangkai daun, ukuran bunganya yang lebih kecil, buahnya yang membulat dan berwarna merah, serta bijinya yang membundar, berbulu pendek dan lebat serta beraril merah. Kata kunci : Cagar Alam Kemir i Said, Cyclops, jenis bar u, M urraya cyclopensis. INTRODUCTION The genus Murraya has been reported to consist of 11 species and four varieties, distributed from India through Sri Lanka, South China, Taiwan, Indo-China, Thailand, Philippines, Indonesia, New Guinea, New Caledonia and Northern Australia (Swingle & Reece, 1967; Jones, 1992, 1995, Mabberley, 1998). In 1911 Backer described two species of Murraya from Java, Indonesia namely Murraya exotica L. and M. koenigii Spreng. While Backer and Bakhuizen van den Brink Jr. in 1965 recognized two species, M. paniculata and M. koenigii, they included M. exotica as the synonym of M. paniculata. However, Uji (1994) supported Swingle and Reece (1967) and placed M. exotica as a distinct species. Recently Astuti (2006) and Astuti et al. (2011) enumerated four species of Murraya found in Java, namely M. crenulata, M. exotica, M. koenigii and M. paniculata. In 2000, Bogor Botanic Garden Team carried out an exploration to Cyclops Mountain Nature Reserve, Papua. One collection, LG 1352 was identified previously as M. paniculata (Lugrayasa et al., 2000). During Astuti study on herbarium material of Murraya from the National Herbarium Leiden in 2004, she observed that M. paniculata from New Guinea, Solomon and Fiji have similar morphological characters with M. paniculata from Cyclops. Four years later (2004), seedling of LG 1352 were planted in plot XXIV. A.192-192a as a living collection and registered with accession number B20010319. In 2006 this living collection produced flowers and fruit. Unfortunately, the plant died, but three other new living collections as F1 have been planted in plot XXIV. A. 249 and plot XXIV.B. 172-172 a. Compared to other species of Murraya in Indonesia, the living Papuan collection is closely related to M. paniculata, because of the similarity in vegetative and floral structures, but differs in the presence of indumentum, flower size, shape of fruit and its colour, and seed shape. The twig rachis and petiole of this collection are hairy, while the twig, rachis and petiole of M. paniculata are glabrous. The flower is smaller but with a shorter peduncle compared to M. paniculata. The fruit shape of the collection is globose, bright red color and with a rounded apex whereas M. paniculata is ellipsoid (the fruit length is twice the width), orange, and with an acute apex. The fruit of M. paniculata has 1–4 seeds, the fruit of the collection has 1–2 seeds. The seed of the collection is rounded with a short acute apex and covered by densely short hairs and red aril, REINWARDTIA 112 [VOL.15 whereas the seed of M. paniculata is ellipsoid, covered with densely long hairs and orange aril (Lugrayasa et al., 2009; Fig. 1). The globose fruit and circular-semicircular seeds are similar to M. euchrestifolia Hayata and M. crenulata (Turez.) Oliv. (Swingle & Reece, 1967). It differs from M. euchrestifolia especially on inflorescence types, flower sizes and fruit color. Murraya euchrestifolia has cymes inflo- rescences, 0.5 cm flower and reddish-yellow with minute black dots of fruits (Engler, 1931; Chang & Hartley, 1993) (Table 1). While it differs from M. crenulata (Turez.) Oliv. especially in color of the fruit. The color of M. crenulata is greenish white – pale pink. Based on those morphological differences, the collection is proposed as a new species. Murraya cyclopensis Astuti & Rugayah spec. nov. —Fig. 1. Murraya paniculata habitus similis sed indumentum mollis, floris parvis, fructus orbicularis, semina globosa apice brevi acutus, arillum rubrum, — TYPE: Java, Bogor Botanic Gardens, plot XXIV. A. 249, introduced from Kemiri Said Nature Reserves, Cyclops Mountain Papua, 14 March, 2016, Frisca Damayanti 009, (Holotype: BOHB! ; Isotype: BO!) Shrubs or small trees, up to 5 m high, branches near the ground (less then 6 branches), bark greyish brown, fissured. Twigs green covered by short hairs. Leaves compound, paripinate, 7–15 cm long, rachis green covered by soft hairs, consists of (2) 3–11 leaflets, leaflets alternate, rounded with the larger leaflets (2.7–7.2 × 1.8–4.6 cm) at the terminal, and the widest part in the middle of the leaflets length; based obtuse sometimes une- qual, apex acute, upper surface bright green, lower surface pale green with soft hairs; midrib hairy; petiole 0.5–0.8 cm, hairy. Inflorescense terminal- axillar, solitary or 3 flowers. Flower white, fragrant; pedicel ca. 3 mm long, hairy; calyx erect green, 1.0–1.5 mm long; petals 5, oblong lanceolate, 0.8–1.2 × 0.3 cm, out curved apex with transparant dot; stamen 10, unequal size; ovary 1 cell. Fruits berry, globose 0.8–1.1 cm, green hairy when young, bright red glabrous when ripe, with 1 –2 seeds. Seed rounded-semicircular 0.5–0.7 × 0.3 –0.5 cm, greyish cream, one side concave with ridged surface, other side flat, densely hairy, aril red. Distribution. Cyclops Mountain, Papua Specimens examined. J ava, Bogor Botanic Gardens originated from Cyclops Mountain Papua, plot XXIV. A. 249, 14 March 2016, Frisca Damayanti 009; plot XXIV. B. 172, 27 August 2016, Inggit Pudji Astuti IP 1174. Local name. Kemuning (Indonesia) Note. The plant only found at Kemir i Said Nature Reserves, Papua at 200 m altitude asl. In Cyclops Mountain. The information about the population and spatial distribution of the species is not available, thus, conservation status is Not Evaluated (NE). ACKNOWLEDGEMENTS We would like to thank Dr. Gillian Dean and Prof. Mien A. Rifai for critically reading the manuscript. REFERENCES ASTUTI, I. P. 2006. Kajian taksonomi Murraya spp. di Jawa berdasarkan sifat morfologi dan molekular. Universitas Gadjah Mada, Yogyakarta. [MSc. Thesis]. ASTUTI, I. P., RUGAYAH, SUSANDARINI, R. & PURNOMO. 2011. The genus Murraya (Rutaceae) in Java. Floribunda 4(3): 65–69. Table 1. Comparison of Murraya cyclopensis, M. paniculata, M. euchrestifolia and M. crenulata No. Morphological character M. cyclopensis M. paniculata M. euchrestifolia M. crenulata 1. Indument soft hair glabrous glabrous glabrous 2. Leaflet shape broadly ovate- suborbicular lanceolate, elliptical, ovate elliptic-oblong oblong 3. Petiole 0.5–0.8 cm 0.1–0.3 cm 0.3 cm 0.4–0.9 cm 4. Inflorescence cluster, 1–3 flowers cluster, 1–3 flowers cymes, 15–20 flowers cymes 11–20 flowers 5. Flower size 0.8–1.2 cm 1.5–2 cm 0.5 cm 0.6–0.8 cm 6. Fruit shape/size globose/0.8–1 cm ovoid–oblong /1–2 cm globose/1 cm globose/0.6–1.0 cm 7. Fruit colour red orange reddish-yellow with minute black dots greenish white – pale pink 8. Seed shape/size circular-semicircular 0.5–0.7 × 0.3–0.5 cm ellipsoid 0.6–1.4 × 0.2–0.5 cm semicircular 0.8 × 0.4–0.5 cm circular – semicircular 0.6 × 0.4 cm 2016] 113 ASTUTI & RUGAYAH : A new species of Murraya from Cyclops mountain Papua Fig. 1. Murraya cyclopensis. A. Habit; B. Flower; C. Corolla; D. Stamens; E. Stigma and style; F. Immature fruit; G. Seeds. Source of materials: Frisca Damayanti 009 and Inggit Pudji Astuti IP 1174. (Drawing by Anne Kusumawaty) REINWARDTIA 114 [VOL.15 BACKER, C. A. 1911. School flora voor Java. N. V. Boekh. Visser & Co. Weltevreden. BACKER, C. A. & BAKHUIZEN V/D BRINK Jr, R. C. 1965. Murraya (Rutaceae). Flora of Java 2. N. V. P. Noordhoff Groningen. Pp. 94–103. CHANG, C-E & HARTLEY, T. G. 1993. Rutaceae : Murraya. In: HUANG, T-C. (Ed.). Flora of Taiwan 3. 2nd Edition, Taipeh. Pp. 523–527. ENGLER, A. &. PRANTL, K. 1931. Rutaceae. Die Naturlichen Pflanzenfamilien. Band 19a. Verlag Von Wilhelm Engelmann. Leipzig. Pp. 320–321. JONES, D. 1992. Progress in taxonomic research on the Aurantioideae of Southeast Asia. In: SETYOBUDI, L. Bahar, F. A., Winarno, M. & Whittle, A. M. (Eds.). Proceeding of A sian Citrus rehabilitation Conference. Ministry of Agriculture, Republic of Indonesia Agency for Agricultural Research and Development Central Research Institute for Horticulture, FAO/UNDP, INS/84/007: 135. JONES, D. 1995. Rutaceae. In: SOEPADMO, E. & WONG, K. M. (Eds.). Tree Flora of Sabah and Sarawak 1. Sabah Forestry Department, Malaysia; Forest Research Institute Malaysia & Sarawak Forestry Departments Malaysia. Pp: 406–407. LUGRAYASA, I. N., SURYANA, N., TAHRODIN & SUPARDI. 2000. Laporan inventarisasi tumbuhan langka asli Cagar Alam Pegunungan Cyclops Kabupaten Jayapura Irian Jaya. Pusat Konservasi Tumbuhan Kebun Raya Bogor LIPI (Not published). LUGRAYASA, I. N., ASTUTI, I. P. & SUTRISNO. 2009. Murraya sp. dari Cyclops: Karakterisasi dan penyebarannya. In: ADJIE, B., DARNAEDI, D. , SUTRISNO, WITONO, J. R., SUTARA, P. K., KRISWIYANTI, E., TRIYONO, T. ARINASA, I. B. K. (Eds.). Prosiding Seminar Peran Konservasi Flora Indonesia Dalam Mengatasi Dampak Pema- nasan Global. UPT. Balai Konservasi Tumbuhan “Eka Karya” Bali, PTTI dan FMIPA Universitas Udayana dan BLH Provinsi Bali. 590–594. MABBERLEY, D. J. 1998. Australian Citreae with notes on other Aurantioideae (Rutaceae). Telopea 7: 333–334. SWINGLE, W. T. & REECE, P. C. 1967. The botany of Citrus and its wild relatives. In: REUTHER, W., Webber, H. J. & Batchelor, L. D. (Eds.). The Citrus Industry of California. Volume 1. A Centennial Publication of the University of California. Pp. 231– 240. UJI, T. 1994. Murraya exotica dan Murraya paniculata di Jawa. Floribunda 1(14): 55. INSTRUCTION TO AUTHORS Scope. R einwardtia is a scientific ir r egular jour nal on plant taxonomy, plant ecology and ethnobota- ny published in June and December. Manuscript intended for a publication should be written in English. Titles. Titles should be br ief, infor mative and followed by author ’s name and mailing address in one- paragraphed. Abstract. English abstr act followed by Indonesian abstr act of not mor e than 250 wor ds. 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English description for new taxon proposed should be provided and the herbaria where the type specimens area deposited should be presented. Name of taxon in taxonomic treatment should be presented in the long form that is name of taxon, author’s name, year of publication, abbreviated journal or book title, volume, number and page. Map/line drawing illustration/photograph. Map, line dr awing illustr ation, or photogr aph pr efer ably should be prepared in landscape presentation to occupy two columns. Illustration must be submitted as orig- inal art accompanying, but separated from the manuscript. The illustration should be saved in JPG or GIF format at least 350 pixels. Legends or illustration must be submitted separately at the end of the manu- script. References. Bibliogr aphy, list of liter atur e cited or r efer ences follow the Har var d system as the fol- lowing examples. Journal : KRAENZLIN, F. 1913. Cyrtandraceae novae Philippinenses I. Philipp. J. Sci. 8: 163–179. MAYER, V., MOLLER, M., PERRET, M. & WEBER, A. 2003. Phylogenetic position and generic differentiation of Epithemateae (Gesneriaceae) inferred from plastid DNA sequence data. American J. Bot. 90: 321–329. Proceedings :TEMU, S. T. 1995. Peranan tumbuhan dan ternak dalam upacara adat “Djoka Dju” pada suku Lio, Ende, Flores, Nusa Tenggara Timur. In: NASUTION, E. (Ed.). Prosiding Seminar dan Lokakarya Nasional Etnobotani II. LIPI & Perpustakaan Nasional: 263–268. (In Indonesian). SIMBOLON, H. & MIRMANTO, E. 2000. Checklist of plant species in the peat swamp forests of Central Kalimantan, Indonesia. In: IWAKUMA, T. et al. (Eds.) Proceedings of the International Sym- posium on: Tropical Peatlands. Pp.179-190. Book : RIDLEY, H. N. 1923. Flora of the Malay Peninsula 2. L. Reeve & Co. Ltd, London. Part of Book : BENTHAM, G. 1876. Gesneriaceae. In: BENTHAM, G. & HOOKER, J. D. Genera plantarum 2. Lovell Reeve & Co., London. Pp. 990–1025. Thesis : BAIRD, L. 2002. A Grammar of Kéo: An Austronesian language of East Nusantara. Australian National University, Canberra. [PhD. Thesis]. Website : http://www.nationaalherbarium.nl/fmcollectors/k/KostermansAJGH.htm). Accessed 15 February 2012. REINWARDTIA Author Agreement Form Title of article : Name of Author(s) : I/We hereby declare that:  My/Our manuscript was based on my/our original work.  It was not published or submitted to other journal for publication.  I/we agree to publish my/our manuscript and the copyright of this article is owned by Reinwardtia.  We have obtained written permission from copyright owners for any excerpts from copyrighted works that are included and have credited the sources in our article. Author signature (s) Date ___________________________________________________________________________________________ Name Reinwardtia Published by Herbarium Bogoriense, Botany Division, Research Center for Biology, Indonesian Institute of Sciences Address: Jln. 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(+ 62) 21 8765066; Fax (+62) 21 8765062 E-mail: reinwardtia@mail.lipi.go.id REINWARDTIA A JOURNAL ON TAXONOMIC BOTANY, PLANT SOCIOLOGY AND ECOLOGY Vol. 15 (2): 67 – 135, December 22, 2016 Chief Editor Kartini Kramadibrata (Mycologist, Herbarium Bogoriense, Indonesia) Editors Dedy Darnaedi (Taxonomist, Herbarium Bogoriense, Indonesia) Tukirin Partomihardjo (Ecologist, Herbarium Bogoriense, Indonesia) Joeni Setijo Rahajoe (Ecologist, Herbarium Bogoriense, Indonesia) Marlina Ardiyani (Taxonomist, Herbarium Bogoriense, Indonesia) Himmah Rustiami (Taxonomist, Herbarium Bogoriense, Indonesia) Lulut Dwi Sulistyaningsih (Taxonomist, Herbarium Bogoriense, Indonesia) Topik Hidayat (Taxonomist, Indonesia University of Education, Indonesia) Eizi Suzuki (Ecologist, Kagoshima University, Japan) Jun Wen (Taxonomist, Smithsonian Natural History Museum, USA) Barry J Conn (Taxonomist, School of Life and Environmental Sciences, The University of Sydney, Australia) David G. Frodin (Taxonomist, Royal Botanic Gardens, Kew, United Kingdom) Secretary Rina Munazar Layout Dede Aryanto Illustrators Subari Wahyudi Santoso Anne Kusumawaty Correspondence on editorial matters and subscriptions for Reinwardtia should be addressed to: HERBARIUM BOGORIENSE, BOTANY DIVISION, RESEARCH CENTER FOR BIOLOGY– INDONESIAN INSTITUTE OF SCIENCES CIBINONG SCIENCE CENTER, JLN. RAYA JAKARTA – BOGOR KM 46, CIBINONG 16911, P.O. Box 25 CIBINONG INDONESIA PHONE (+62) 21 8765066; Fax (+62) 21 8765062 E-MAIL: reinwardtia@mail.lipi.go.id http://e-journal.biologi.lipi.go.id/index.php/reinwardtia Cover images: Mapania sembilingensis Miraadila, Shabdin & Meekiong. A. Habit; B. Leaf apex details; C. Sheath margin details; D. Capitate inflorescence; E. Spike; F. Spicoid bract [Drawing by Meekiong, K.]. 2016 15 (2) A JOURNAL ON TAXONOMIC BOTANY, PLANT SOCIOLOGY AND ECOLOGY ISSN 0034 – 365 X | E-ISSN 2337 − 8824 | Accredited 792/AU3/P2MI-LIPI/04/2016 REINWARDTIA Decem ber 2016 15 (2) : 67 – 135 REINW ARD TIA REINWARDTIA Vol. 15. No. 2. 2016 CONTENTS Page Reinwardtia is a LIPI accredited Journal (792/AU3/P2MI-LIPI/04/2016) http://e-journal.biologi.lipi.go.id/index.php/reinwardtia Herbarium Bogoriense Botany Division Research Center for Biology – Indonesian Institute of Sciences Cibinong Science Center Jln. Raya Jakarta − Bogor, Km 46 Cibinong 16911, P.O. Box 25 Cibinong Indonesia REINWARDTIA Vol. 15. No. 2. 2016 CONTENTS Page ASIH PERWITA DEWI, NUNIK SRI ARIYANTI & EKO BAROTO WALUJO. Diversity of plants used for plaited crafts by the Dayak Iban-Désa in Kabupaten Sintang, Kalimantan Barat, Indonesia .............................................. ..... 67 DIAN LATIFAH, ROBERT A. CONGDON & JOSEPH A. HOLTUM. Growth responses of palm seedlings to different light intensities manipulating canopy gaps with an ecophysiological approach ........................................ ....... 81 ROSIE PRITCHETT, AURORA PHILLIPS, ANI MARDIASTUTI & ANDREW POWLING. Rattan diversity and broad edaphic niches in a tropical rainforest of Buton, Sulawesi, Indonesia ................................................. .................. 99 INGGIT PUJI ASTUTI & RUGAYAH. A new species of Murraya from Cyclops Mountain, Papua, Indonesia ......... 111 DEDEN GIRMANSYAH. A new species of Begonia (Begoniaceae) from Sumbawa, Lesser Sunda Islands, Indonesia ................................................................................................................... ......................................................115 I PUTU GEDE P. DAMAYANTO & ELIZABETH A. WIDJAJA. A new species of Schizostachyum (Poaceae- Bambusoideae) from Sumba Island, Indonesia .............................................................................................................. 119 J. F. VELDKAMP. A revision of Iseilema (Gramineae) in Malesia ............................................................................. 123 MIRAADILA M. I., SHABDIN Z. & MEEKIONG K. Two new species and one new geographical record for Sarawak, Malaysia (Cyperaceae: Mapanioideae) ......................................................................................... ................................. 129 Reinwardtia is a LIPI accredited Journal (792/AU3/P2MI-LIPI/04/2016) http://e-journal.biologi.lipi.go.id/index.php/reinwardtia Herbarium Bogoriense Botany Division Research Center for Biology – Indonesian Institute of Sciences Cibinong Science Center Jln. Raya Jakarta − Bogor, Km 46 Cibinong 16911, P.O. Box 25 Cibinong Indonesia