REINWARDTIA 2017 16 (1) ISSN 0034 – 365 X | E-ISSN 2337 − 8824 | Accredited 792/AU3/P2MI-LIPI/04/2016 A JOURNAL ON TAXONOMIC BOTANY, PLANT SOCIOLOGY AND ECOLOGY REINWARDTIA A JOURNAL ON TAXONOMIC BOTANY, PLANT SOCIOLOGY AND ECOLOGY Vol. 16 (1): 1 – 48, June 15, 2017 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) Graham Eagleton (Wagstaffe, NSW, Australia) Secretary Rina Munazar Layout Liana Astuti 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: Catanthera keris Veldk. (1. Inflorescences; 2. Close up flower; 3. Flower bud), Medinilla squillula Veldk. (4. Habit; 5. Branches; 6. Fascicle of uniflorous Infructescences), Medinilla uninervis Veldk. (7. Habit. Note 1-nerved leaves; 8. infructescence; 9. Immature and mature fruits), Medinilla zoster Veldk. (10. Habit; 11. Inflorescences; 12. Flower). Photo credits: Bangun 223, Lowry & Phillipson 7287, Mahroji, Fabanyo & Soleman 69, Callmander, et al. 1067. 1 2 3 4 5 6 7 8 9 10 11 12 The Editors would like to thank all reviewers of volume 16(1): Agus Susatya - University of Bengkulu, Bengkulu, Indonesia Agus Sutanto - Indonesian Tropical Fruit Research Institute (ITFRI), West Sumatra, Indonesia Axel D. Poulsen - Royal Botanic Garden Edinburgh, Edinburgh, Scotland, UK Andrew Powling - School of Biological Sciences, University of Portsmouth, Portsmouth, UK Elham Sumarga - School of Life Sciences & Technology, Institut Teknologi Bandung, Bandung, Indonesia Meekiong Kallu - University Malaysia Sarawak, Samarahan, Sarawak, Malaysia Harry Wiriadinata - Herbarium Bogoriense, Indonesian Institute of Sciences, Bogor, Indonesia Ulrich Meve - Lehrstuhl für Pflanzensystematik, Universität Bayreuth, Bayreuth, Germany Mien A. Rifai - Akademi Ilmu Pengetahuan Indonesia (AIPI), Jakarta, Indonesia REINWARDTIA Vol 16 No 1, pp: 1 – 4 1 A NEW RECORD OF ETLINGERA PAUCIFLORA (ZINGIBERACEAE) IN JAVA, INDONESIA Received August 4, 2016; accepted February 7, 2017 DINI PUSPITANINGRUM & WENDY A. MUSTAQIM OMPT Canopy, Departemen Biologi, FMIPA, Universitas Indonesia, Depok, Indonesia. Email: dinipn35@gmail.com; wendyachmmadm@gmail.com MARLINA ARDIYANI Herbarium Bogoriense, Botany Division, Research Center for Biology-LIPI, Cibinong Science Center, Jln. Raya Jakarta-Bogor Km. 46, Cibinong, Bogor, Indonesia. Email: marlina.ardiyani@gmail.com ABSTRACT PUSPITANINGRUM, D., MUSTAQIM, WENDY A. & ARDIYANI, M. 2017. A new record of Etlingera pauciflora (Zingiberaceae) in Java, Indonesia. Reinwardtia 16 (1): 1 – 4. — Etlingera pauciflora has been documented for the first time in Java, Indonesia, at Mount Honje, Ujung Kulon National Park, Banten. Description, figure as well as DNA barcodes are provided. Key words: Etlingera pauciflora, Java, new records, taxonomy, Ujung Kulon, Zingiberaceae. ABSTRAK PUSPITANINGRUM, D., MUSTAQIM, WENDY A. & ARDIYANI, M. 2017. Sebuah rekaman baru Etlingera pauciflora (Zingiberaceae) di Jawa, Indonesia. Reinwardtia 16 (1): 1 – 4. — Etlingera pauciflora telah ditemukan untuk pertama kalinya di Jawa, Indonesia, dari spesimen yang berasal dari kawasan Gunung Honje, Taman Nasional Ujung Kulon, Banten. Pertelaan, gambar dan barcode DNA diberikan. Kata kunci: Etlingera pauciflora, Jawa, rekaman baru, taksonomi, Ujung Kulon, Zingiberaceae. INTRODUCTION Etlingera is one of the largest genera in the family Zingiberaceae with perhaps as many as 200 species. The genus is widely distributed from India (Sikkim) and extends east to Pacific Islands (Poulsen, 2012). Accounts of Etlingera in Malesian region have been made for Peninsular Malaysia (Khaw, 2001), Borneo (Smith, 1986b, Poulsen, 2006), Java (Poulsen, 2007) and Sulawesi (Poulsen, 2012). The revision of the genus in Java included nine species of Etlingera. During a field collecting in Mount Honje, Ujung Kulon National Park, Banten, in August 2015, a species that does not match with any Etlingera species in Poulsen (2007) and Backer & Bakhuizen f. (1968) was found. After thorough examination, the characters of the species collected from Ujung Kulon NP match very well with the description of Etlingera pauciflora, in that occurs in Peninsular Malaysia (Khaw, 2001) and in Thailand (Kittipanangkul & Ngamriabsakul, 2008). This species was described for the first time as Hornstedtia pauciflora Ridl., and was later transferred to A chasma (Achasma pauciflora (Ridl.) Holtt.) and finally included in Etlingera (Smith, 1986a). Maruzy (2009) documented Zingiberaceae in Gunung Halimun Salak National Park, but he did not encounter Etlingera pauciflora. This paper aimed to report the first occurence of Etlingera pauciflora in Java, Indonesia. Specimens are deposited in Herbarium Bogoriense (BO), Research Center for Biology, Indonesian Institute of Sciences (LIPI). MATERIALS AND METHODS The morphology of newly recorded species was described from living plants collected in the field. Detailed morphological measurements were made using ruler and a long arm microscope. DNA extraction amplification and sequencing of two barcoding regions, namely rbcL, and ITS were carried out using published primers under standard conditions (see Kress & Erickson, 2007). GenBank accession number are summarized in Table 1. TAXONOMIC TREATMENT ETLINGERA PAUCIFLORA (Ridl.) R.M. Sm. – Fig.1. Etlingera pauciflora (Ridl.) R.M. Sm., Notes Roy. Bot. Gard. Edinburgh 43 (2) (1986) 248, Khaw. Gard. Bull. Sing. 53 (2001) 225. — Type: Ridley, H.N. 8174 (image on website K! Holo), Dec. 1896: Peninsular Malaysia, Selangor, Gua Batu. Basionym: Hornstedtia pauciflora Ridl., J. Straits Branch Roy. Asiat. Soc. 32: 144 (1899). Homotypic synonym: A chasm a pauciflorum (Ridl.) Holttum, Gard. Bull. Singapore 13(1): 187 REINWARDTIA 2 [VOL.16 (1950). Rhizomes long-creeping, up to 70 cm between leafy shoots, 0.6 – 1.3 cm diameter, cream at main axis with cream-brown rhizome scale. Leafy shoot 2 – 4 m long with up to 50 leaves, base 2.2 – 3.7 cm diameter, green, glabrous. Sheath reticulate, white at base, reddish towards apex. Ligule 1.15 – 2.85 cm long, entire, apex rounded or obtuse, sometimes nearly acute, glabrous with brown hairs at margins. Petiole to 0.7 cm long, dark green, glabrous. Lamina 23.3 – 67 × 3.85 – 10.5 cm, green above, light green beneath, narrowly elliptic or slightly obovate, base narrowly cuneate, oblique, margin reddish brown (when dried), hairy especially at cauda or rarely hairy along margins (when young), abaxial midrib with minute, appressed hairs to glabrous at very apex, apex acuminate to caudate. Inflorescence subterranean, except for fertile bracts and flowers. Peduncle 5 – 5.5 cm long, 3 – 3.5 mm diameter, ascending. Peduncular bracts 6.1 – 4.3 × 1 – 1.5 cm, sterile bracts larger 1.5 – 5 × 1.5 – 2 cm, white. Spike with flowers to ca. 12 cm long, without flowers ca. 7 cm long, 1.8 cm wide, receptacle shor t , 2 – 3 mm with 3 – 4 flowers, 1 – 2 flowers open at a time, flowers to 10 cm long. Sterile bracts ca. 1.4 × 4 cm, apex rather stiff, concave, sparsely hairy at apex outside, white, very slightly reddish apically. Fertile bracts slightly smaller and narrower than largest sterile one, 4.9 × 0.8 cm, reddish at apex, sparsely hairy, hairs appressed at apex. Bracteoles 3.9 – 5 cm long, bilobed, split to 3.5 cm, equal or slightly unequally lobed, minutely hairy outside, apex rounded to acute, gradually red towards apex. Calyx to 7.7 cm long, basally white, gradually turn red towards apex, shortly 3-lobed or minutely 3- dentate, slit to ca. 2.6 cm from the apex, hairy towards lobes, at apex with tufted, longer hairs. Corolla tube 5.1 – 6.3 cm, inner side with long hairs at apex, dorsal lobes obovate-oblong, ca. 3.05 × 1.55 cm, glabrous, retuse at apex, lateral lobes narrower than dorsal one, obovate- lanceolate, ca. 3.4 × 0.88 cm, not hooded, lobes red. Labellum 4.8 – 5.2 × 2.6 – 2.7 cm at base, held horizontally, bright orange, bright orange-red towards margin with yellow-orange middle band, apex entire to deeply bilobed. Staminal tube ca. 2 – 2.3 cm, hairy on dorsal side, glabrous at apex. Filament glabrous, 3.5 × 3 – 4 mm, tapering towards apex, anthers held at 90° to filament, anthers ca. 1 × 0.4 cm, emarginate, sinus to 2.5 mm deep, hairy near slit. Epigynous glands bilamellate, oblong, ca. 0.6 × 0.2 cm, smooth, apex not divided. Ovary ca. 0.3 × 0.4 cm, minutely hairy especially at base and apex, style hairy at apex, stigma ca. 2 – 3 mm wide, white. Fruit not seen. Distribution. This species formerly known from southern Thailand (Kittipanangkul & Ngamriabsa- kul, 2008) Peninsular Malaysia (Khaw, 2001) and Western Java. Vernacular name. Tepus. Uses. Local people use as lalab, ingredient of condiments, spices (for soup and local culinaire known as pecak ikan), deodorant and analgetic or painkiller. Ecology. This species has been found in humid, shaded areas, near water, on a rather steep slope or small plain near river. Found at elevation of about 159 –176 m alt. Notes. The description of Etlingera pauciflora from Java similar from how it has been described previously in Malaysia and Thailand. It is interest- ing that this species has never been collected in Java and also due to its disjunct distribution. It is strongly assumed that this species also occurs in Sumatra. Specimens examined. West Java, Cimenteng, Ujung Kulon, (S 06˚46.566' E 105˚31.533'), 159.4 m, flowering, Reno A gassi 004 (BO); Cisaat, Ujung Kulon (S 06˚46.543' E 105˚31.539'), 175.6 m, flowering, W A Mustaqim 1210 (BO); Cimenteng, Ujung Kulon (S 06˚46.576' E 105˚31.543'), 140 m asl, flowering, W A Mustaqim 1211 (BO). ACKNOWLEDGEMENTS The first and the second author thanked the team of Zingiberaceae Exploration of OMPT (Organi- sasi Mahasiswa Pencinta Tumbuhan) Canopy Universitas Indonesia, who made collection in Ujung Kulon National Park; the Ujung Kulon National Park for permitting us to conduct research, Mr. Joni and Cakra who gave numerous helps in the field, also to Aulia Suci Ningrum for Table 1. Voucher information and GenBank accession numbers for Etlingera pauciflora Species Gene region GenBank accession number Voucher (Herbarium location) Etlingera pauciflora rbcL KX893482 RA 004 (BO) ITS2 KX893483 RA 004 (BO) PUSPITANINGRUM et al. : A new record of Etlingera pauciflora (Zingiberaceae) in Java 2017] 3 Fig. 1. Etlingera pauciflora from Ujung Kulon National Park, Banten, Java. A. Living plants. B. Leaves (upper sur- faces). C. Lower surface of leaves. D. Leaf showing ligule. E. Inflorescence in natural position. F. Inflorescence with peduncle. G. Bracteole. H. Calyx. I. Corolla ‒ lateral lobes. J. Corolla ‒ dorsal lobe. K. Labellum. L. Corolla tube, staminal tube, stamen, and stigma. (Photos: Aulia Suci Ningrum). (A from W A Mustaqim 1210, B-L from Reno A gas- si 004). REINWARDTIA 4 [VOL.16 the photographs. We are indebted to Axel Dalberg Poulsen for the discussion of the early identifica- tion of the species. Thanks are also due to Susila who helped in the Molecular Lab, Herbarium Bogoriense, LIPI. Last but not least, we would like to thank the Editors and Reviewers who helped us to improve the quality of this paper. REFERENCES BACKER, C. A. & BAKHUIZEN VAN DEN BRINK, Jr. R. C. 1968. Flora of Java Vol. 3. NVP Nordhoff, Groningen. KHAW, S. H., 2001. The genus Etlingera (Zingiberaceae) in Peninsular Malaysia includ- ing a new species. Gardens’ Bulletin Singapore 53: 191 – 239. KITTIPANANGKUL, N. & NGAMRIABSA- KUL, C. 2008. Zingiberaceae diversity in Khao Nan and Khao Luang National Parks, Nakhon Si Thammarat, Thailand. W alailak J. Sci. & Tech. 5(1): 17 – 27. KRESS, W. J. & ERICKSON, D. L. 2007. A two- locus global DNA barcode for land plants: the coding rbcL gene complements the non-Coding trnH-psbA spacer region. PloS ONE 2: e508. MARUZY, A. 2009. Jenis-jenis dari suku Zingi- beraceae di sekitar stasiun penelitian Cikaniki, Taman Nasional Gunung Halimun Salak (TNGHS), Universitas Indonesia, Depok [Undergraduate Thesis] POULSEN, A. D. 2006. Etlingera of Borneo . Natural History Publications, Kota Kinabalu. POULSEN, A. D. 2007. Etlingera Giseke in Java. Gardens’ Bulletin Singapore 59(1&2): 145 – 172. POULSEN, A. D. 2012. Etlingera of Sulawesi. Natural History Publications, Kota Kinabalu. SMITH, R. M. 1986a. New combinations in Etlingera Giseke (Zingiberaceae). Notes Roy. Bot. Gard. Edinburgh 43(2): 243 – 254. SMITH, R. M. 1986b. A review of Bornean Zingi- beraceae II (Alpineae, concluded). Notes Roy. Bot. Gard. Edinburgh 43(3): 439 – 466. INSTRUCTION TO AUTHORS Scope. R einwardtia is a scientific ir r egular jour nal on plant taxonomy, plant ecology and ethnobotany published in June and December. Manuscript intended for a publication should be written in English. Titles. 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Str ict adher ence to the Inter national Code of Nomenclatur e is obser ved, so that taxonomic and nomenclatural novelties should be clearly shown. 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 original 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 manuscript. References. Bibliogr aphy, list of liter atur e cited or r efer ences follow the Har var d system as the following 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 Symposium 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. http://www.nationaalherbarium.nl/fmcollectors/k/KostermansAJGH.htm 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. Raya Jakarta-Bogor Km. 46 Cibinong 16911, P.O. Box 25 Cibinong Telp. (+ 62) 21 8765066; Fax (+62) 21 8765062 E-mail: reinwardtia@mail.lipi.go.id REINWARDTIA Vol. 16. No. 1. 2017 CONTENTS Page DINI PUSPITANINGRUM, WENDY A. MUSTAQIM & MARLINA ARDIYANI. A new record of Etlingera pauciflora (Zingiberaceae) in Java, Indonesia ...…………………………………..…………………..…….…...………….…………. 1 SRI RAHAYU & MICHELE RODDA. Hoya narcissiflora (Apocynaceae, Asclepiadoideae), a new species from Borneo ……………………………………………………………………………………….…………………………. 5 IYAN ROBIANSYAH. Predicting habitat distribution of endemic and critically endangered Dipterocarpus littoralis in Nusakambangan, Indonesia ……………………………………………….…..……………………………….………. 11 LULUT DWI SULISTYANINGSIH. A newly described and recorded infraspecific taxa of Musa borneensis Becc. (Musaceae) from Sulawesi, Indonesia ……………………………………………...…....…………….………………..... 19 JAN-FIRTS VELDKAMP & ABDULROKHMAN KARTONEGORO. New species of Catanthera and Medinilla (Melastomataceae) from Halmahera, Indonesia and a new name for a Medinilla from Madagascar…………………………………...…...……... 25 PURWANINGSIH, RUDDY POLOSAKAN, RAZALI YUSUF & KUSWATA KARTAWINATA. Phytosociological study of the montane forest on the south slope of Mt. Wilis, East Java, Indonesia………………………..…………………………….…. 31 IAN M. TURNER. A new combination for subspecies of Radermachera quadripinnata (Bignoniaceae) ........................ 47 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 front cover, cover dalam, reviewer Reinwardtia 16(1)_1-1 REINWARDTIA 2017 Jun Full_2-2 REINWARDTIA 2017 Jun Full_3-3 REINWARDTIA 2017 Jun Full_4-4 REINWARDTIA 2017 Jun Full_5-5 REINWARDTIA 2017 Jun Full_6-6 REINWARDTIA 2017 Jun Full_7-7 REINWARDTIA 2017 Jun Full_8-8 8. Daftar Isi Reinwardtia 16(1)