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All Journal HAYATI Journal of Biosciences Journal of Tropical Life Science : International Journal of Theoretical, Experimental, and Applied Life Sciences Jurnal Bios Logos BIOTROPIA - The Southeast Asian Journal of Tropical Biology AL KAUNIYAH Biota: Jurnal Ilmiah Ilmu-Ilmu Hayati Wacana, Jurnal Sosial dan Humaniora Proceeding International Conference on Global Resource Conservation Journal of Mathematical and Fundamental Sciences Jurnal Sumberdaya Hayati Bioeksperimen: Jurnal Penelitian Biologi Journal of Tropical Biodiversity and Biotechnology REINWARDTIA BERITA BIOLOGI JURNAL BIOLOGI INDONESIA Jurnal Bioteknologi & Biosains Indonesia (JBBI) Jurnal Biodjati Biosaintifika: Journal of Biology & Biology Education Forest and Society Floribunda Proceeding Biology Education Conference Makara Journal of Science Reinwardtia Jurnal Biosilampari: Jurnal Biologi
TATIK CHIKMAWATI
Bogor Agricultural University
Agriculture, Biological Sciences & Forestry Humanities Astronomy Biochemistry, Genetics & Molecular Biology Chemistry Earth & Planetary Sciences Economics, Econometrics & Finance Education Environmental Science Health Professions Immunology & microbiology Law, Crime, Criminology & Criminal Justice Materials Science & Nanotechnology Mathematics Medicine & Pharmacology Physics Public Health Social Sciences Veterinary Other

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Journal : REINWARDTIA

 1   2 
Newly described species of Endiandra (Lauraceae) from New Guinea. Arifiani, Deby; Basukriadi, Adi; Chikmawati, Tatik
REINWARDTIA Vol 13, No 4 (2012): Vol. 13 no. 4
Publisher : Research Center for Biology

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (803.056 KB) | DOI: 10.14203/reinwardtia.v13i4.437

Abstract

Two new species of Endiandra (Lauraceae), i.e. Endiandra areolata Arifiani and Endiandra lanata Arifiani are described from New Guinea. Both species have staminal glands, but their form is different in the two species.  Moreover, E. areolata Arifiani is characterized by its prominent areolation formed by the minor venation, and E. lanata Arifiani is easily recognized by the presence of a dense curly indument on its twig, leaves, inflorescences and flowers.
Morphology vs. taxonomy in the family Pandanaceae: a case study in the Javanese species Rahayu, Sri Endarti; Chikmawati, Tatik; Kartawinata, Kuswata; Hartana, Alex
REINWARDTIA Vol 13, No 4 (2012): Vol. 13 no. 4
Publisher : Research Center for Biology

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (1652.189 KB) | DOI: 10.14203/reinwardtia.v13i4.435

Abstract

Since a large number of characters are now known for Freycinetia Gaudich. and Pandanus Parkinson species, it appears useful to consider their use in identifying plants from Java. Fieldwork carried out for this study has provided stronger foundation for understanding morphological variation within the species. This study was undertaken to have a better understanding on the morphology of the family in order to make a better species delimitation. Characters of habit, stem, leaves, auricles, bracts, peduncle and pedicel, inflorescence, staminate flowers (male), pistillate flowers (female), cephalia and berries were found useful in delimitation and identification of Javanese Freycinetia, while characters of habit, stem, prop root, marginal spine, leaves, bracts, inflorescentia, peduncle, staminate flowers (male), pistillate flowers (female), cephalia, drupes were found to be useful for distinguishing among species of Javanese Pandanus. 
NEW CYTOTYPES OF PTERIS ENSIFORMIS VAR. VICTORIAE FROM INDONESIA Efendi, Muhammad; Chikmawati, Tatik; Darnaedi, Dedy
REINWARDTIA Vol 14, No 1 (2014): Vol. 14 No. 1
Publisher : Research Center for Biology

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (924.274 KB) | DOI: 10.14203/reinwardtia.v14i1.404

Abstract

New cytotypes of Pteris ensiformis var. victoriae and one cytotype of var. ensiformis are recorded from Indonesia: var. victoriae with 2n=58 (sexual diploid) from Gorontalo, North Sulawesi, and 2n=87 (triploid) from Lombok Island and Bogor, West Java; and var. ensiformis with 2n=116 (sexual tetraploid). The diploid is smaller than the triploid in plant size. Results indicate a cytological variation in var. victoriae, like in var. ensiformis.
A PHENETIC STUDY OF THE CALAMUS FLABELLATUS COMPLEX (PALMAE) IN WEST MALESIA SYAM, NASRIANTI; CHIKMAWATI, TATIK; RUSTIAMI, HIMMAH
REINWARDTIA Vol 15, No 1 (2016): Vol.15 No.1
Publisher : Research Center for Biology

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (9332.448 KB) | DOI: 10.14203/reinwardtia.v15i1.2441

Abstract

SYAM, N., CHIKMAWATI, T. & RUSTIAMI, H. 2016. A phenetic study of the Calamus flabellatus complex (Palmae) in West Malesia. Reinwardtia 15(1): 27 - 41. — The number of species within the Calamus flabellatus  complex is still under controversy because the taxonomic status of the species is not yet clear. Morphological observations were conducted on 119 collections of Calamus in the Herbarium Bogoriense (BO) and specimen images from the  Singapore Herbarium (SING) and Kew Herbarium (K). The results showed that C. flabellatus complex (all species related to C. flabellatus)  in West Malesia  consisted of eight  species and two varieties, i.e. C. acuminatus, C. amplijugus, C. congestiflorus, C. corrugatus, C. flabellatus, C. hypertrichosus, C. javensis, and C. ruvidus. They can be distinguished using several characters, i.e. leaf sheath, knee, ocrea, leaves, inflorescence, shape of fruit, number scale of fruit and seed. Calamus flabellatus var. laevibus and C. flabellatus var. congestispinosus are two new proposed varieties. Phenetic analysis of C. flabellatus complex in West Malesia divided all species into two major clusters with similarity coefficient of 46%.
THE RESURRECTION OF SCHIZOSTACHYUM BIFLORUM McCLURE (BAMBUSOIDEAE) Furqon Al Muzakki; Tatik Chikmawati; Alex Hartana
REINWARDTIA Vol 19, No 2 (2020): Vol.19 No.2
Publisher : Research Center for Biology

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.14203/reinwardtia.v19i2.3930

Abstract

MUZAKKI, F. A., CHIKMAWATI, T. &  HARTANA, A. 2020. The resurrection of Schizostachyum biflorum McClure (Bambusoideae). Reinwardtia 19(2): 93‒96. ‒‒ Based on newly collected specimens from Mount Salak referable to Schizostachyum biflorum, made it justifiable to recognize this species as different from S. iraten Steud., to which formerly it was synonymized. A complete description of S. biflorum, a comparative tabulation of the morphological features that distinguished it from S. iraten, and figures of the two species are presented.   
NEW CYTOTYPES OF PTERIS ENSIFORMIS VAR. VICTORIAE FROM INDONESIA Muhammad Efendi; Tatik Chikmawati; Dedy Darnaedi
REINWARDTIA Vol 14, No 1 (2014): Vol. 14 No. 1
Publisher : Research Center for Biology

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.14203/reinwardtia.v14i1.404

Abstract

New cytotypes of Pteris ensiformis var. victoriae and one cytotype of var. ensiformis are recorded from Indonesia: var. victoriae with 2n=58 (sexual diploid) from Gorontalo, North Sulawesi, and 2n=87 (triploid) from Lombok Island and Bogor, West Java; and var. ensiformis with 2n=116 (sexual tetraploid). The diploid is smaller than the triploid in plant size. Results indicate a cytological variation in var. victoriae, like in var. ensiformis.
A NEW SPECIES OF MUK IA (CUCURBITACEAE) FROM SUMBA ISLAND, INDONESIA Mentari Putri Pratami; Tatik Chikmawati; Rugayah Rugayah
REINWARDTIA Vol 21, No 1 (2022): Reinwardtia
Publisher : Research Center for Biology

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.14203/reinwardtia.v21i1.4374

Abstract

PRATAMI, M. P., CHIKMAWATI, T. & RUGAYAH. 2022. A new species of Mukia (Cucurbitaceae) from Sumba Island, Indonesia. Reinwardtia 21(1): 35‒40. — Mukia sumbensis Pratami is described and illustrated as well as compared with its closely related species M. maderaspatana (L.) M.Roem. and M. leiosperma (Wight & Arn.) Wight. It differs in its tendril size, stem diameter, petiole hairiness, midrib indumentum on upper leaf surface, as well as in shape, margin, and surface of seed. Anatomically the leaf of the new species has two palisade layers, unlike the other two species which have only one layer.
A NEW VARIETY OF CANTHIUMERA GLABRA (RUBIACEAE: VANGUERIEAE) Ridha Mahyuni; Ridha Mahyuni; Tatik Chikmawati; Nunik Sri Ariyanti; Anne Kusumawaty
REINWARDTIA Vol 21, No 1 (2022): Reinwardtia
Publisher : Research Center for Biology

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.14203/reinwardtia.v21i1.4268

Abstract

MAHYUNI, R., CHIKMAWATI, T., ARIYANTI, N. S. & KUSUMAWATY, A. 2022. A new variety of Canthiumera glabra (Rubiaceae: Vanguerieae). Reinwardtia 21(1): 13‒17. — Canthiumera glabra var. laxiflora (Rubiaceae: Vanguerieae), a new variety from Java and Sumatra is described. The new variety differs from the typical variety in having laxly branched inflorescences and is restricted to south Sumatra (Lampung) and southwestern Java.
THE TYPIFICATION OF GIGANTOCHLOA TALUH WIDJAJA & ASTUTI (POACEAE, BAMBUSOIDEAE) I Putu Gede P. Damayanto; Himmah Rustiami; Miftahudin Miftahudin; Tatik Chikmawati
REINWARDTIA Vol 22, No 1 (2023): Volume 22, No 1 (2023): Reinwardtia
Publisher : Research Center for Biology

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.55981/reinwardtia.2023.4567

Abstract

The name of Gigantochloa taluh Widjaja & Astuti (Poaceae, Bambusoideae) was invalid because of failure to meet the requirements of the International Code of Nomenclature for algae, fungi, and plants, that there was no herbarium location of type specimens was mentioned. A typification was provided here to address this issue.
TWO NEW VARIETIES OF BEGONIA HOOVERIANA FROM SULAWESI ALVITASARI, DEVI; CHIKMAWATI, TATIK; Dorly, DORLY; RUGAYAH, RUGAYAH; ARDI, WISNU HANDOYO
REINWARDTIA Vol 23, No 2 (2024): Reinwardtia
Publisher : Research Center for Biology

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.55981/reinwardtia.2024.4749

Abstract

Two new varieties of Begonia hooveriana Wiriad. from Sulawesi are described here, namely Begonia hooveriana var. rubescens Alvitasari and Begonia hooveriana var. sepangensis Alvitasari. They are distinguished based on several morphological characters: base, shape, and size of male flower tepals; peduncle length of female inflorescence; peduncle length, shape, and apex of fruits. A description of two new varieties, identification keys and its distributions are provided here.
Co-Authors Adhy Widya Setiawan Adi Basukriadi ADI BASUKRIADI Afri Irawan Afri Irawan, Afri Ahmad Dwi Setyawan Akrom, Akrom Alex Hartana ALEX HARTANA Alex Hartana Alex Hartana Alex Hartana Alex Hartana Alex Hartana Alex Hartana Alex Hartana Alex Hartana Alex Hartana Amelia Louisyane Puhili Amelia Luisyane Puhili Andayaningsih, Dwi Andi Madihah Manggabarani Anjar Tri Wibowo Anne Kusumawaty Anne Kusumawaty Arifin Surya Dwipa Irsyam Arifin Surya Dwipa Irsyam Asardi, Istiqoma Aswarina Nasution Awik Puji Dyah Nurhayati Badriah, Siti Nurul Billyardi Ramdhan Budi Prasetyo Budi Prasetyo BUDI SETIADI DARYONO Christyne SPLS Napitu Daniel Happy Putra Deby Arifiani Deby Arifiani, Deby Dede Setiadi Deden Girmansyah Dedy Darnaedi Dedy Darnaedi Dedy Darnaedi DEVI ALVITASARI Devi Alvitasari, Devi Devi Eka Lestari Dorly Dorly Dorly, Dwi Andayaningsih Dwi Putri Ramadhani Dwi Suci Setyaningsih Dwi Sunarti Puspitasari Dwi Sunarti Puspitasari, Dwi Sunarti Effendi, Surianto Eka Setiawan EKO BAROTO WALUJO Eko Baroto Walujo Eko Baroto Walujo Eko Baroto Waluyo Elizabeth A. Widjaja Elizabeth A. Widjaja Ervizal A.M Zuhud Ervizal Amir Muhammad Zuhud Ervizal AMZU Eva Kristinawati Putri Fadel Nugraha Furqon Al Muzakki Furqon Al Muzakki Gunawan Gunawan Gunawan Gunawan Haris Maulani Himmah Rustiami HIMMAH RUSTIAMI Himmah Rustiami Himmah Rustiami Himmah Rustiami, Himmah I Gusti Wayan Murjana Yasa I PUTU GEDE P. DAMAYANTO I Putu Gede P. Damayanto I Putu Gede P. Damayanto I PUTU GEDE P. DAMAYANTO, I PUTU GEDE P. Ibna Hayati IBNUL QAYIM Isna Arofatun Nikmah J PERRY GUSTAFSON Jati Batoro Jati Batoro Junaidi, Muhamad Khoon Meng Wong Kuswata Kartawinata KUSWATA KARTAWINATA Lana Maulana Latifah, Vida Rahma Manggabarani, Andi Madihah Marlina Ardiyani maulana, lana Meitha, Karlia Meliza, Rezika Mentari Putri Pratami Mentari Putri Pratami Mien A. Rifai Mien A. Rifai Miftahudin . Miftahudin Miftahudin Miftahudin Miftahudin Muchlis . Mugi Mumpuni Muhammad Efendi Muhammad Efendi Muhammad Efendi, Muhammad Muhammad Rifqi Hariri Muhammad Rifqi Hariri Muzzazinah Muzzazinah Muzzazinah Muzzazinah Nasrianti Syam NASRIANTI SYAM, NASRIANTI SYAM, NASRIANTI Nasution, Aswarina Nasution, Aswarina Nina Ratna Djuita Novi Novitasari, Risti Nugroho, Giri NUNIK SRI ARIYANTI Nurul Aini Nurul Aini Oktavia Pradikaningrum, Novi Peniwidiyanti Peniwidiyanti Pieter Agusthinus Riupassa Pranata, Syafroni Priyanti Priyanti Priyanti Priyanti Priyanti, Pudji Widodo Puhili, Amelia Luisyane Puspita Dewi Sopyati Putro, Karso Suryo Qothrunnada - Sungkar Rambe, Saidah Putri Ratna Djuita, Nina Rezika Meliza Ridha Mahyuni Ridha Mahyuni Ridha Mahyuni Ridha Mahyuni Risti Novitasari Rizki, Fitri Sri Rugayah Rugayah Rugayah Rugayah Rugayah Rugayah Rugayah Rugayah Rugayah Rugayah Safniyeti Safniyeti Safniyeti Safniyeti, Safniyeti Sartika, Dian Siti Halimatussadiah Sobir Sobir Sobir Sobir Sobir, Sri Endarti Rahayu Sri Endarti Rahayu, Sri Endarti Suharsono Suharsono Suharsono, Sulistijorini Sulistijorini Syadwina Hamama Dalimunthe Syadwina Hamama Dalimunthe Syafroni Pranata Tira Tahnia Titien Ngatinem Praptosuwiryo Titien Ngatinem Praptosuwiryo Titin Ngatinem Praptosuwiryo Tnunay, Ite Morina Yostianti Tri Atmowidi Wakhidah, Anisatu Z. WISNU HANDOYO ARDI WISNU HANDOYO ARDI, WISNU HANDOYO Y. Purwanto Y. Purwanto Yayan Wahyu Candra Kusuma Yohanes Purwanto Yusuf, Adib Fakhruddin Zulhendra zulhendra Zumaidar Zumaidar