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RAFFLESIA HASSELTII SURINGAR (RAFFLESIACEAE): A NEW RECORD TO KALIMANTAN, INDONESIA Rismita Sari; Miftahul Huda; Ratna Susandarini; Inggit Puji Astuti
REINWARDTIA Vol 18, No 2 (2019): Vol.18 No.2
Publisher : Research Center for Biology

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.14203/reinwardtia.v18i2.3716

SARI, R., HUDA, M., SUSANDARINI, R. & ASTUTI, I. P. 2019. Rafflesia hasseltii Suringar (Rafflesiaceae): A new record to Kalimantan, Indonesia. Reinwardtia 18(2): 65–70. –– Rafflesia hasseltii Suringar flower has been observed for the first time in Sambas District, West Kalimantan by the Flora Fauna Research Team during the Khatulistiwa Expedition organized by Special Forces Command of Indonesian Army in 2012. This finding is the first record of Rafflesia hasseltii in Kalimantan following the previous record in Sarawak. The flower has 5–6 perigone lobes. This paper presents the detail characteristic of the flowers.

Pellacalyx Symphiodiscus STAFP FROM LONG BAGUN, MAHAKAM HULU: MORPHOLOGICAL CHARACTERIZATION AND ITS DISTRIBUTION Inggit Puji Astuti; Ratna Susandarini; Rismita Sari
BERITA BIOLOGI Vol 16, No 2 (2017)
Publisher : Research Center for Biology-Indonesian Institute of Sciences

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.14203/beritabiologi.v16i2.2650

Pellacalyx is one of the genera in Rhizophoraceae, distributed from Myanmar, South China, Indonesia, Malaysia and the Philippines. In Indonesia, Pellacalyx can be found in the island of Sumatra, Kalimantan and Sulawesi. Eight species of Pellacalyx have been found in Indonesia, four of which them were from Kalimantan, i.e. P. axillaris, P. cristatus, P. lobbii and P. symphiodiscus. These four species generally grow in the primary and secondary forest, from lowland to an altitude of 1300 m above sea level. Information of Pellacalyx in Indonesia is still very limited , and rarely found in the wild. The last information of Pellacalyx found in West Sumatra was reported by an expedition team of the Center for Plant Conservation Bogor Botanical Garden in 2006. The Expert Team of the Khatulistiwa Expedition in Long Bagun, West Kutai, East Kalimantan on May 26–June 2, 2012 found a species of Pellacalyx. Morphological characterization was then conducted based on the herbarium specimen for identification. The identification was carried out in Bogor Botanic Gardens, Center for Biological Research, Indonesian Institute of Sciences and The National Herbarium Leiden, Netherland. The results show that Pellacalyx specimen from Long Bagun is Pellacalyx symphiodiscus.

KAJIAN PERSEBARAN dan POTENSI JATI PASIR (Guettarda speciosa L.) di INDONESIA Inggit Puji Astuti; Ratna Susandarini
BERITA BIOLOGI Vol 18, No 1 (2019)
Publisher : Research Center for Biology-Indonesian Institute of Sciences

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.14203/beritabiologi.v18i1.3595

Rubiaceae is a cosmopolitan family of flowering plants distributed at almost all over the world. This family consists of 611 genera and 13,500 species. One of the 611 genera is Guettarda that has 50 to 160 species. Guettarda speciosa L. is one of species within Guettarda which is distributed from East Africa to the Pacific Islands including Indonesia. The objective of this study, therefore, was to determine the species’ distribution in Indonesia and its potential use. The data was collected from herbarium specimens deposited in Herbarium Bogoriense, field collection data from exploration by Center for Plant Conservation, Indonesian Institute of Sciences, and NKRI Expedition in West Papua. Based on the collected data, an analysis was conducted to create distribution map of the species. Information related to the potential use of this species in Indonesia showed thatit iscommonly used as ornamental plant, although Rumphius reported that in Ambon the wood or bark of this species was usually boiled together with root ofArtocarpus as a traditional medicine for diarrhea.

THE GENUS MURRAYA (RUTACEAE) IN JAVA Inggit Puji Astuti; Rugayah Rugayah; Ratna Susandarini; Purnomo Purnomo
Floribunda Vol. 4 No. 3 (2011)
Publisher : PTTI

The genus Murraya consists of 11 species in the world. Based on herbarium specimens and living collections from Bogor, Cibodas, and Purwodadi Botanical Gardens, Yogyakarta, and Malang, there are 4 species of Murraya in Java, namely M. crenulata, M. exotica, M. koenigii and M. paniculata. Key to species and other informations of the species were presented.

Keanekaragaman spesies anggrek di jalur pendakian Cemara Kandang, Gunung Lawu, Jawa Tengah Muhammad Daffa Irvani; Ratna Susandarini
Jurnal Biologi Udayana Vol 26 No 2 (2022): JURNAL BIOLOGI UDAYANA
Publisher : Program Studi Biologi, Fakultas Matematika dan Ilmu Pengetahuan Alam, Universitas Udayana

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24843/JBIOUNUD.2022.v26.i02.p03

Gunung Lawu merupakan gunung api tidak aktif yang terletak di perbatasan wilayah Jawa Tengah dan Jawa Timur. Kondisi geografis yang berada diantara dua wilayah ini menjadikan Gunung Lawu memiliki keunikan biodiversitas di dalamnya. Anggrek atau famili Orchidaceae merupakan kelompok tumbuhan berbunga dengan keanekaragaman spesies tertinggi kedua dengan jumlah spesies mencapai 25.000 di seluruh dunia. Beberapa penelitian sebelumnya menunjukkan bahwa anggrek di kawasan Gunung Lawu memiliki keunikan dan keanekaragaman tinggi. Pendokumentasian terhadap keanekaragaman anggrek di kawasan Gunung Lawu perlu dilakukan sebagai langkah awal pendataan potensi flora dan dapat digunakan sebagai dasar untuk merumuskan kebijakan konservasi anggrek. Penelitian ini dilaksanakan di Jalur Pendakian Gunung Lawu Cemara Kandang, Kabupaten Karanganyar, Jawa Tengah yang bertujuan untuk menginventarisir keanekaragaman anggrek beserta kemelimpahan dan distribusinya di sepanjang Jalur Pendakian Cemara Kandang. Penelitian yang dilakukan dengan metode jelajah ini menunjukkan bahwa di sepanjang Jalur Pendakian Cemara Kandang terdapat 14 spesies anggrek. Keempat belas spesies tersebut terdiri dari Bulbophyllum schefferi, Bulbophyllum sect. Aphanobulbon, Bulbophyllum sp.1, Bulbophyllum sp.2, Coelogyne miniata, Crepidium koordersii, Liparis montana, Microtis unifolia, Pholidota carnea, Pholidota globosa, Pinalia multiflora, Schoenorchis juncifolia, Taeniophyllum glandulosum, dan Thelymitra javanica. Total kemelimpahan anggrek yang ditemukan dalam penelitian ini adalah sebanyak 642 spesies, dan memiliki persebaran mengelompok yang terbagi dalam dua zona utama di sepanjang jalur pendakian.

Karakterisasi Morfologi Citrus jambhiri Lush. dan Hubungan Kekerabatannya dengan Citrus amblycarpa (Hassk.) Ochse Putri Tiyara Junjung Buih; Ratna Susandarini
Al-Kauniyah: Jurnal Biologi Vol 16, No 2 (2023): AL-KAUNIYAH JURNAL BIOLOGI
Publisher : Department of Biology, Faculty of Science and Technology, Syarif Hidayatullah State Islami

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.15408/kauniyah.v16i2.22920

AbstrakLimau Kuit (Citrus jambiri Lush.) merupakan salah satu spesies jeruk yang banyak dibudidayakan dan dimanfaatkan oleh masyarakat Kalimantan Selatan sebagai bahan produk minuman, perisa makanan, dan bumbu masakan. Sebagian besar publikasi mengenai limau Kuit hanya menggunakan nama lokal, dan limau ini mirip dengan spesies lain yang juga dikenal dengan nama limau dapat menimbulkan kerancuan identitas taksonominya. Hingga saat ini belum ada publikasi penegasan status taksonomi limau Kuit beserta karakterisasi morfologi yang lengkap. Penelitian ini bertujuan menghasilkan karakterisasi morfologi limau Kuit serta penegasan identitas taksonominya melalui perbandingan dan analisis hubungan kekerabatan dengan jeruk Sambal. Karakterisasi disusun berdasarkan pengamatan terhadap 49 karakter morfologi habitus, daun, dan buah. Pengamatan morfologi terhadap 11 sampel limau Kuit dari Kalimantan Selatan dan Kalimantan Tengah menunjukkan variasi intraspesies yang rendah. Hasil analisis klaster menunjukkan bahwa limau Kuit dan jeruk Sambal berkerabat jauh. Pola pengelompokkan berdasarkan analisis klaster menunjukkan sampel yang berasal dari lokasi berbeda memiliki tingkat kemiripan yang tinggi, baik untuk limau Kuit maupun pada kedua spesies. Analisis hubungan kekerabatan yang dihasilkan dalam penelitian ini memberikan penegasan identitas taksonomi limau Kuit sebagai spesies tersendiri dengan menunjukkan kekerabatan yang jauh dengan jeruk Sambal. Deskripsi spesies yang komprehensif berdasarkan karakterisasi morfologi menyediakan acuan untuk mengenali limau Kuit agar tidak terjadi kekeliruan dalam penyebutannya.AbstractRough lemon (Citrus jambhiri Lush.) is one of the citrus species widely cultivated and used by the people of South Kalimantan as an ingredient in beverage products, food flavoring, and spices. Most publications on rough lemon only mentioned local names, and its resemblance to other species known with similar name might lead to confusion on their taxonomic identity. Until now there has been no publication to confirm the taxonomic status along with a complete morphological characterization. This study aims to provide morphological characterization of rough lemon and to confirm its taxonomic identity through comparison and analysis of taxonomic relationship with Nasnaran mandarin. The characterization was compiled based on observations of 49 morphological characters of plant habit, leaves, and fruits. Morphological observations on 11 samples of rough lemon from South Kalimantan and Central Kalimantan showed low intraspecific variation. The results of cluster analysis showed that rough lemon and Nasnaran mandarin were distantly related. The grouping pattern based on cluster analysis showed that samples from different locations have high degree of similarity for these two species. The analysis of taxonomic relationship reported in this study confirmed the taxonomic identity of rough lemon as distinct species and distantly related to Nasnaran mandarin. The comprehensive species description resulting from morphological characterization in this study provides a reference to correctly identify rough lemon specimens to avoid misrecognition of the species.

RAFFLESIA HASSELTII SURINGAR (RAFFLESIACEAE): A NEW RECORD TO KALIMANTAN, INDONESIA Rismita Sari; Miftahul Huda; Ratna Susandarini; Inggit Puji Astuti
REINWARDTIA Vol 18, No 2 (2019): Vol.18 No.2
Publisher : Research Center for Biology

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.55981/reinwardtia.2019.3716

SARI, R., HUDA, M., SUSANDARINI, R. & ASTUTI, I. P. 2019. Rafflesia hasseltii Suringar (Rafflesiaceae): A new record to Kalimantan, Indonesia. Reinwardtia 18(2): 65–70. –– Rafflesia hasseltii Suringar flower has been observed for the first time in Sambas District, West Kalimantan by the Flora Fauna Research Team during the Khatulistiwa Expedition organized by Special Forces Command of Indonesian Army in 2012. This finding is the first record of Rafflesia hasseltii in Kalimantan following the previous record in Sarawak. The flower has 5–6 perigone lobes. This paper presents the detail characteristic of the flowers.

SIDA PENAMBANGENSIS (MALVACEAE), A NEW SIDA SPECIES FROM EAST JAVA, INDONESIA THEMAS FELAYATI; HIMMAH RUSTIAMI; RATNA SUSANDARINI
REINWARDTIA Vol 23, No 1 (2024): Volume 23, No 1 (2024): Reinwardtia
Publisher : Research Center for Biology

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.55981/reinwardtia.2024.4761

A new species of Sida from Penambangan Village, Sidoarjo, East Java related to Sida acuta is described as Sida penambangensis Felayati, Rustiami & Susandarini. It is distinguished from Sida acuta Burm.f. with at least six characters such as stem covered with obvious long trichomes, reddish-purple at upper leaf margin, stipule subulate-falcate, pedicels not articulated, mericarps 9–11 with pair linear awns 0.8 mm long with simple and stellate pubescence. It is described and illustrated here as a species new to science.

Identification of Primary and Secondary Metabolites of Apis cerana Honey using FTIR-ATR Diamond Spectroscopy and Their Botanical Origin Lestari, Tiffany Hanik; Susandarini, Ratna
Biology, Medicine, & Natural Product Chemistry Vol 12, No 2 (2023)
Publisher : Sunan Kalijaga State Islamic University & Society for Indonesian Biodiversity

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.14421/biomedich.2023.122.467-475

Apis cerana Fab. is one of the popular honeybees species among beekeepers in Indonesia. This species is easy to care for and produces valuable honey products. Honey from A. cerana is abundantly available in traditional and modern markets in Indonesia. The purpose of this study was to identify the primary and secondary metabolites in the honey produced by A. cerana using FTIR-ATR Diamond spectroscopy. Twelve samples of honey from three provinces in Java Island were used in this study. In general, all honey samples contained protein, carbohydrate, water, alcohol, cellulose, alkaloid, tannin, and flavonoid. Variation on primary and secondary metabolites in honey samples was strongly affected by the botanical origin, geographical origin, and the local condition around beekeeping areas where the honeycombs were placed.

Intraspecific Variability and Phenetic Relationships of Centella Asiatica (L.) Urb. Accessions from Central Java Based on Morphological Characters’ Maruzy, Anshary; Susandarini, Ratna
Journal of Tropical Biodiversity and Biotechnology Vol 9, No 1 (2024): March
Publisher : Universitas Gadjah Mada

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.22146/jtbb.86477

Centella asiatica (L.) Urb. is a plant species native to Java and one of the main basic materials in traditional and modern medicine. This study is the first to report the intraspecific variation and taxonomic relationships of C. asiatica accession from natural populations in Central Java. The purpose of this study was to reveal phenotypic variations of C. asiatica populations and to asses phenetic relationships based on morphological characters. Thirty-two accessions of C. asiatica were collected from natural populations from eight mountains in Central Java. Observation on vegetative organs resulted in 25 morphological characters as a basis for assessing phenetic relationships using cluster analysis and principal component analysis. Result of cluster analysis showed that the grouping of accessions was not correlated to the localities from where the samples were collected, although there was a tendency that accessions from the same localities grouped in one cluster. The results of this study confirmed the existence of intraspecies morphological variability in C. asiatica which was not affected by geographical aspects. Results of principal component analysis indicated that the grouping of accessions was mainly determined by similarities in petiole color, stolon color, leaf margin, petiole length, stolon length, and leaf color. Given that the characters contributing to the grouping of accessions were mainly qualitative characters, the results indicated a genetic basis underlying phenotypic variations of C. asiatica accession.

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