Rismita Sari, Rismita
Pusat Konservasi Tumbuhan Kebun Raya - LIPI

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BIOLOGI REPRODUKSI BUNGA Cassine koordersii Kostermans (Celastraceae) KOLEKSI KEBUN RAYA BOGOR Ardhianto, D.; Sari, Rismita; Djalil, A.
Buletin Kebun Raya Vol 12, No 1 (2009): Buletin Kebun Raya Vol. 12 (1) Januari 2009
Publisher : Center for Plant Conservation Bogor Botanic Garden, Indonesian Institute of Sciences

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Abstract

A study on flower biology of Cassine koordersii Kostermans was carried out in the Bogor Botanic Garden on April — November 2002. The plant produces flowers in umbel inflorescences that open sequentially, starting from the lowest branch of the inflorescence. There is no spatial separation between the anther and the stigma, and the dispersal of highly viable pollen takes place within the period of stigma receptivity. The flowers also show some characters of entomophily. Visitor insects are flies (ordo Diptera, family Syrphidae and Tachinidae) and ants (ordo Hymenoptera, family Formicidae). In general, the morphological and phenological characteristics of the flower allow self pollination to occur successfully. Floral assessment using Crudens Outcrossing Index showed that the flower is self-compatible.
BIOLOGI REPRODUKSI BUNGA Cassine koordersii Kostermans (Celastraceae) KOLEKSI KEBUN RAYA BOGOR Ardhianto, D.; Sari, Rismita; Djalil, A.
Buletin Kebun Raya Vol 12, No 1 (2009): Buletin Kebun Raya Indonesia Vol. 12 (1) January 2009
Publisher : Center for Plant Conservation Bogor Botanic Garden, Indonesian Institute of Sciences

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Abstract

A study on flower biology of Cassine koordersii Kostermans was carried out in the Bogor Botanic Garden on April — November 2002. The plant produces flowers in umbel inflorescences that open sequentially, starting from the lowest branch of the inflorescence. There is no spatial separation between the anther and the stigma, and the dispersal of highly viable pollen takes place within the period of stigma receptivity. The flowers also show some characters of entomophily. Visitor insects are flies (ordo Diptera, family Syrphidae and Tachinidae) and ants (ordo Hymenoptera, family Formicidae). In general, the morphological and phenological characteristics of the flower allow self pollination to occur successfully. Floral assessment using Crudens Outcrossing Index showed that the flower is self-compatible.
A NEW SPECIES OF RAFFLESIA (RAFFLESIACEAE) FROM NORTH SUMATRA WIRIADINATA, HARRY; SARI, RISMITA
REINWARDTIA Vol 13, No 2 (2010): Vol. 13 No. 2
Publisher : Research Center for Biology

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (771.583 KB) | DOI: 10.14203/reinwardtia.v13i2.2130

Abstract

WIRIADINATA, H. & SARI, R. 2010. A new species of Rafflesia (Rafflesiaceae) from North Sumatra. Reinwardtia  13(2): 95-100. - Rafflesia meijeri Wiriadinata & Sari spec. nov. from North Sumatra is described. It appears closely related to R. rochussenii Teijsm. & Binn. from West Java which has no processes on the disk, smaller flower, the lobes with a different wart pattern, a wider groove with thin lamellae on the central column, ramenta filiform without swollen apex.
Pellacalyx Symphiodiscus STAFP FROM LONG BAGUN, MAHAKAM HULU: MORPHOLOGICAL CHARACTERIZATION AND ITS DISTRIBUTION [Pellacalyx Symphiodiscus Stafp dari Long Bagun, Mahakam hulu: Karakretisai Morfologi dan Persebarannya] Astuti, Inggit Puji; Susandarini, Ratna; Sari, Rismita
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 | Full PDF (3360.732 KB) | DOI: 10.14203/beritabiologi.v16i2.2650

Abstract

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. 
MUNDU: Garciniaxanthochymus Hook.f. ATAU G. dulcis (Roxb.) Kurz. Utami, Nanda; Sari, Rismita
BERITA BIOLOGI Vol 9, No 6 (2009)
Publisher : Research Center for Biology-Indonesian Institute of Sciences

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.14203/beritabiologi.v9i6.850

Abstract

"Mundu" is common name for one of the member of Clusiaceae family (manggis-manggisan).In scientific writing it is sometimes called Garcinia xanthochymus Hook.f. or G. dulcis (Roxb.)Kurz. To determine the correct name for these two kinds of plant a study was conducted to review its taxonomic status. Based on morphological data, anatomical and phylogenetic analysis it is showed that the two species is separated but there are closely related, and in according to International Code of Botanical Nomenclature Garcinia xanthochymus Hook.f is the correct name for "MUNDU"
Sarcotheca celebica Veldkamp: Persebarannya di Sulawesi, Status Konservasi dan Kelangkaan Astuti, Inggit Puji; Sari, Rismita; Susandarini, Ratna; Zuhro, Fatimatuz
JURNAL BIOLOGI INDONESIA Vol 14, No 1 (2018): JURNAL BIOLOGI INDONESIA
Publisher : Perhimpunan Biologi Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (366.05 KB) | DOI: 10.14203/jbi.v14i1.3672

Abstract

TULISAN PENDEKSarcotheca celebica Veldkamp: Persebarannya di Sulawesi,Status Konservasi dan Kelangkaan
RAFFLESIA HASSELTII SURINGAR (RAFFLESIACEAE): A NEW RECORD TO KALIMANTAN, INDONESIA Sari, Rismita; Huda, Miftahul; Susandarini, Ratna; Astuti, Inggit Puji
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

Abstract

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. 
SARCOTHECA CELEBICA VELDKAMP: PERSEBARANNYA DI SULAWESI, STATUS KONSERVASI DAN KELANGKAAN Astuti, Inggit Puji; Sari, Rismita; Susandarini, Ratna; Zuhro, Fatimatuz
JURNAL BIOLOGI INDONESIA Vol 14, No 1 (2018): JURNAL BIOLOGI INDONESIA
Publisher : Perhimpunan Biologi Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.14203/jbi.v14i1.3672

Abstract

TULISAN PENDEKSarcotheca celebica Veldkamp: Persebarannya di Sulawesi,Status Konservasi dan Kelangkaan