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VARIASI MORFOLOGI Calamus javensis Blume DI TAMAN NASIONAL GUNUNG HALIMUN-SALAK (TNGHS) Niarsi Merry Hemelda; Mega Atria; Noviar Andayani
BIOTIKA Jurnal Ilmiah Biologi Vol 16, No 2 (2018): BIOTIKA DESEMBER 2018
Publisher : Universitas Padjadjaran

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24198/bjib.v16i2.19832

IDENTIFIKASI MOLEKULER DAN KARAKTERISASI MORFOLOGI KAMANDIN SAEBO, TUMBUHAN OBAT DARI PULAU MADURA Muhammad Rifqi Hariri; Arifin Surya Dwipa Irsyam; Ashari Bagus Setiawan; Eko Setiawan; Rina Ratnasih Irwanto; Mega Atria
BIOTIKA Jurnal Ilmiah Biologi Vol 19, No 2 (2021): BIOTIKA DESEMBER 2021
Publisher : Universitas Padjadjaran

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24198/biotika.v19i2.35627

Kamandin Saebo merupakan tumbuhan obat yang digunakan oleh masyarakat Madura sejak dahulu kala. Secara morfologi, tumbuhan ini merupakan anggota dari suku Asteraceae, karena ditandai dengan adanya bunga tabung dan bunga pita, papus, dan buah longkah. Informasi terkini mengenai pemanfaatan sebagai tumbuhan obat sudah jarang diketahui dan keberadaanya cukup sulit ditemukan. Selain itu, Kamandin Saebo juga sulit diidentifikasi secara morfologi. Penelitian ini bertujuan untuk mengungkap identitas jenis tumbuhan Kamandin Saebo melalui pendekatan molekuler menggunakan sekuen DNA barcoding internal transcribed spacer dan karakterisasi ciri morfologi. Identifikasi melalui BLAST menunjukkan bahwa Kamandin Saebo merupakan anggota dari marga Glossocardia dengan persentase kemiripan sekuen sebesar 92.5%. Informasi lebih lanjut melalui karakterisasi morfologi menunjukkan bahwa Kamandin Saebo merupakan G. Leschenaultii (Cass.) Veldkamp. Jenis tersebut merupakan tumbuhan endemik yang berasal dari Pulau Madura.

THE CALAMUS JAVENSIS (ARECACEAE: CALAMOIDEAE) COMPLEX IN HISTORICAL BIOGEOGRAPHIC CONTEXT Mega Atria; Peter C van Welzen
REINWARDTIA Vol 20, No 1 (2021): Vol. 20 No. 1
Publisher : Research Center for Biology

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.14203/reinwardtia.v20i1.4068

ATRIA, M. & VAN WELZEN, P. C. 2021. The Calamus javensis (Arecaceae: Calamoideae) complex in historical biogeographic context. Reinwardtia 20(1): 1−7. — Calamus javensis is a very polymorphic species with a number of recognisable forms (of which several were once even recognized at species level). A historical biogeographic analysis showed no historical distribution pattern in the diversification of these various forms. The forms are very likely the result of adaptation to local circumstances, whereby more or less identical forms can develop under similar niche circumstances in disjunct areas, exceptions are the ‘acuminatus-polyphyllus’ form and C. tenompokensis that are recognisable and present in a non-disjunct area.

KEANEKARAGAMAN SPESIES LUMUT HATI EPIFIT DAN REKAMAN BARU UNTUK JAWA Afiatry Putrika; Shela Kartika Wijaya; Astari Dwiranti; Mega Atria
Floribunda Vol. 6 No. 4 (2020)
Publisher : PTTI

Afiatry Putrika, Shela Kartika Wijaya, Astari Dwiranti, Mega Atria. 2020. Epiphytic Liverworts Diversity and New Record for Java. Floribunda 6(4): 133–140. — Indonesia University (IU) has an open green space area, that consists of urban forest and the garden inside campus. The existence of these areas makes that location has various species of plants, especially tree species which become substrate for leafy liverworts. The objective of this study is to identify the leafy liverworts species diversity in the Campus of IU Depok. This research was conducted in the IU urban forest and campus main road by broad survey method. Those leafy liverworts sample was collected at 4 different direction of 0–2 m high of tree trunk. The liverworts samples were observed using a light microscope in the laboratory. There are 10 species of liverworts were recorded from Indonesia University which belong to 2 families and 6 genera. Two of them are new record for Java. Afiatry Putrika, Shela Kartika Wijaya, Astari Dwiranti, Mega Atria. 2020. Keanekaragaman Spesies Lumut Hati Epifit dan Rekaman Baru untuk Jawa. Floribunda 6(4): 133–140. — Universitas Indonesia (UI) me-miliki kawasan ruang terbuka hijau yang terdiri atas hutan kota dan taman sekitar kampus. Keberadaan ruang terbuka tersebut membuat UI memiliki beragam jenis flora, termasuk pohon yang dapat menjadi substrat tumbuhnya lumut hati berdaun. Tujuan penelitian ini untuk mengetahui keanekaragaman spesies lumut hati epifit yang ada di Kampus UI Depok. Penelitian dilakukan di Hutan Kota dan jalan utama kampus UI Depok. Pengambilan sampel lumut hati di Hutan Kota dan jalan utama kampus dilakukan dengan metode jelajah bebas. Sampel lumut pada pohon inang dikoleksi dari 4 arah mata angin pada ketinggian 0–2 meter dari permukaan tanah. Sampel lumut diamati di laboratorium menggunakan mikroskop cahaya. Hasil penelitian menunjukkan terdapat 10 spesies lumut hati epifit di kampus UI yang berasal dari 2 famili dan 6 genus. Dua spesies merupakan catatan baru untuk Jawa.

Karakteristik Lumut di Ruang Terbuka Hijau (RTH) di Area Permukiman Jakarta Selatan Sarah Tsabituddinillah; Afiatry Putrika; Niarsi Merry Hemelda; Andi Salamah; Windri Handayani; Astari Dwiranti; Mega Atria
Al-Kauniyah: Jurnal Biologi Vol 16, No 1 (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.v16i1.21811

AbstrakPermukiman merupakan salah satu ruang terbuka hijau (RTH) yang terdapat di daerah urban, khususnya Jakarta. Salah satu kelompok tumbuhan yang ditemui pada RTH tersebut adalah lumut. Keberadaan lumut di permukiman urban menunjukkan adanya kemampuan lumut untuk bertahan pada lingkungan yang terganggu. Penelitian ini bertujuan untuk mengetahui spesies lumut serta karakteristik lumut di salah satu permukiman Jakarta Selatan. Lumut dikoleksi dengan metode transect-line pada 6 titik tepi jalan dan jelajah bebas pada 3 taman di permukiman tersebut Jakarta Selatan. Pengamatan karakteristik morfologi dan anatomi lumut dilakukan dengan penilaian kualitatif dan kuantitatif. Berdasarkan hasil penelitian terdapat 2 divisi lumut, yaitu Bryophyta (lumut sejati) dan Marchantiophyta (lumut hati) di lokasi penelitian. Bryophyta terdiri dari 6 famili, 9 genus, dan 16 spesies. Sementara itu, Marchantiophyta terdiri dari 2 famili, 2 genus, dan 3 spesies. Pottiaceae merupakan famili dengan jumlah spesies terbanyak ditemukan, yaitu 5 spesies. Fissidens biformis adalah spesies dengan jumlah sampel terbanyak. Lumut tersebut ditemukan pada substrat tanah, batu, dan batang pohon. Kisaran luas tutupan lumut yang ditemukan yaitu 2–100%. Karakteristik seperti ukuran tubuh yang kecil, bentuk hidup, bentuk daun, ornamentasi pada permukaan daun, modifikasi sel daun, serta keberadaan sporofit atau gemma diduga mendukung lumut beradaptasi di lingkungan urban.AbstractSettlement is one of urban green open spaces in Jakarta. One of the plant groups found in the open green spaces is the bryophytes. The presence of bryophytes in the settlement areas indicates the ability of bryophytes to survive in a disturbed environment. This study aims to determine bryophytes species and their characteristic in the settlements area of South Jakarta. Bryophyte collected by transect-line at 6 sites of roadside and broad survey at 3 sites of park. The morphological and anatomical characteristics were observed with qualitative and quantitative assessments. Mosses and liverworts are groups that found in study sites. The mosses consists of 6 families, 9 genera, and 16 species. Meanwhile, the liverworts consists of 2 families, 2 genera, and 3 species. Pottiaceae is has the highest species richness in the location. Meanwhile the highest number of samples was Fissidens biformis. The bryophytes were attached in the soil, rock, and tree trunk. The coverage of bryophyte is about 2–100%. Characteristics such as small body size, life-forms, leaf shape, the ornamentation on the leaf surface, modified leaf cells, and the presence of sporophyte or gemmae are thought to support the adaptation of bryophyte in urban environments.

Karakteristik Lumut di Ruang Terbuka Hijau (RTH) di Area Permukiman Jakarta Selatan Sarah Tsabituddinillah; Afiatry Putrika; Niarsi Merry Hemelda; Andi Salamah; Windri Handayani; Astari Dwiranti; Mega Atria
Al-Kauniyah: Jurnal Biologi Vol 16, No 1 (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.v16i1.21811

AbstrakPermukiman merupakan salah satu ruang terbuka hijau (RTH) yang terdapat di daerah urban, khususnya Jakarta. Salah satu kelompok tumbuhan yang ditemui pada RTH tersebut adalah lumut. Keberadaan lumut di permukiman urban menunjukkan adanya kemampuan lumut untuk bertahan pada lingkungan yang terganggu. Penelitian ini bertujuan untuk mengetahui spesies lumut serta karakteristik lumut di salah satu permukiman Jakarta Selatan. Lumut dikoleksi dengan metode transect-line pada 6 titik tepi jalan dan jelajah bebas pada 3 taman di permukiman tersebut Jakarta Selatan. Pengamatan karakteristik morfologi dan anatomi lumut dilakukan dengan penilaian kualitatif dan kuantitatif. Berdasarkan hasil penelitian terdapat 2 divisi lumut, yaitu Bryophyta (lumut sejati) dan Marchantiophyta (lumut hati) di lokasi penelitian. Bryophyta terdiri dari 6 famili, 9 genus, dan 16 spesies. Sementara itu, Marchantiophyta terdiri dari 2 famili, 2 genus, dan 3 spesies. Pottiaceae merupakan famili dengan jumlah spesies terbanyak ditemukan, yaitu 5 spesies. Fissidens biformis adalah spesies dengan jumlah sampel terbanyak. Lumut tersebut ditemukan pada substrat tanah, batu, dan batang pohon. Kisaran luas tutupan lumut yang ditemukan yaitu 2–100%. Karakteristik seperti ukuran tubuh yang kecil, bentuk hidup, bentuk daun, ornamentasi pada permukaan daun, modifikasi sel daun, serta keberadaan sporofit atau gemma diduga mendukung lumut beradaptasi di lingkungan urban.AbstractSettlement is one of urban green open spaces in Jakarta. One of the plant groups found in the open green spaces is the bryophytes. The presence of bryophytes in the settlement areas indicates the ability of bryophytes to survive in a disturbed environment. This study aims to determine bryophytes species and their characteristic in the settlements area of South Jakarta. Bryophyte collected by transect-line at 6 sites of roadside and broad survey at 3 sites of park. The morphological and anatomical characteristics were observed with qualitative and quantitative assessments. Mosses and liverworts are groups that found in study sites. The mosses consists of 6 families, 9 genera, and 16 species. Meanwhile, the liverworts consists of 2 families, 2 genera, and 3 species. Pottiaceae is has the highest species richness in the location. Meanwhile the highest number of samples was Fissidens biformis. The bryophytes were attached in the soil, rock, and tree trunk. The coverage of bryophyte is about 2–100%. Characteristics such as small body size, life-forms, leaf shape, the ornamentation on the leaf surface, modified leaf cells, and the presence of sporophyte or gemmae are thought to support the adaptation of bryophyte in urban environments.

THE CALAMUS JAVENSIS (ARECACEAE: CALAMOIDEAE) COMPLEX IN HISTORICAL BIOGEOGRAPHIC CONTEXT Mega Atria; Peter C van Welzen
REINWARDTIA Vol 20, No 1 (2021): Vol. 20 No. 1
Publisher : Research Center for Biology

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.55981/reinwardtia.2021.4068

ATRIA, M. & VAN WELZEN, P. C. 2021. The Calamus javensis (Arecaceae: Calamoideae) complex in historical biogeographic context. Reinwardtia 20(1): 1−7. — Calamus javensis is a very polymorphic species with a number of recognisable forms (of which several were once even recognized at species level). A historical biogeographic analysis showed no historical distribution pattern in the diversification of these various forms. The forms are very likely the result of adaptation to local circumstances, whereby more or less identical forms can develop under similar niche circumstances in disjunct areas, exceptions are the ‘acuminatus-polyphyllus’ form and C. tenompokensis that are recognisable and present in a non-disjunct area.

BRYOPHYTE DIVERSITY AND ATMOSPHERIC POLLUTION IN A RESIDENTIAL AREA AND AN INDUSTRIAL URBAN FOREST IN JAKARTA, INDONESIA Afiatry Putrika; Andi Salamah; Mega Atria; Dian Hendrayanti; Nurul Laksmi Winarni; Eliza Pricilia Purba; Sarah Tsabitudinillah; Nunik Sri Ariyanti
BIOTROPIA Vol. 30 No. 3 (2023): BIOTROPIA Vol. 30 No. 3 December 2023
Publisher : SEAMEO BIOTROP

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.11598/btb.2023.30.3.1960

Bryophytes are nonvascular plants that have simple structures that are sensitive to environmental changes, and they can, therefore be used as indicators of air quality. The presence of bryophytes in disturbed urban ecosystems, such as residential and industrial areas, indicates that their structures have adapted to survive in such areas. The objective of this study was to compare the bryophyte diversity and air quality indices between a residential area and an industrial area in Jakarta. The research was conducted in the Bona Indah residential area in South Jakarta and the Jakarta Industrial Estate Pulogadung (JEIP) urban forest. Sampling was carried out using the transect method in the residential area and the quadratic method in the urban forest on three different substrates, namely rocks or concrete, soil and tree trunks. The percentage of the epiphytic bryophyte cover was measured using a 10 × 10 cm subplot. Voucher specimens were stored at the Herbarium UI DEP and Herbarium IPB. Twenty-one species of moss and three species of liverwort were found in the two locations. Bryophytes were found on all the substrates in the residential area, but in the urban forest, they were found only on tree trunks and rock/cement substrates. Based on the Shannon–Wiener Index, although both locations had moderate bryophyte diversity, the residential area’s bryophyte diversity was higher than that of the urban forest. The index of atmospheric purity in the residential area was 4.3, indicating a high level of pollution, and it was 0.3 in the urban forest, showing that it was also very polluted.

Plukenetia volubilis L.: A New Record of a Cultivated Alien Species in Java Tianara, Alexander; Handayani, Windri; Irsyam, Arifin Surya Dwipa; Hariri, Muhammad Rifqi; Dewi, Asih Perwita; Peniwidiyanti, Peniwidiyanti; Baidlowi, Muhammad Hisyam; Rosleine, Dian; Atria, Mega
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.84523

Plukenetia volubilis L. has been documented as a new record for the first time in Java, Indonesia. The species is easily distinguished from the native species, P. corniculata Sm., by its exstipellate basilaminar-glands, long cylindrical column, and wingless fruit-lobes. Plukenetia volubilis is cultivated mainly in South America for its beneficial values as food and medicine and was recently introduced to Asia. However, its occurrence in Java has not been reported. We collected specimens from West Java (Depok City, Bandung Barat and Sumedang Regency) and East Java (Malang Regency). Morphological description, identification key, and photographs of the species are provided.

Management of Pyrrosia Mirb. (Polypodiaceae) Fern Specimens in Herbarium Depokensis (UIDEP) Universitas Indonesia, Depok Atria, Mega; Rahmandika, Ghifari; Salamah, Andi; Saifudin, Saifudin; Putrika, Afiatry
Al-Kauniyah: Jurnal Biologi Vol. 18 No. 1 (2025): 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.v1i1.40499

AbstractThe herbarium harbors collections of preserved plants used for scientific purposes. It is important to keep information about plants in a valid herbarium collection. This study aims to establish a valid collection and database of Pyrrosia stored in Herbarium Depokensis (UIDEP) through herbarium management. The management process includes taxonomic validation, specimen revitalization, and digitization. Taxonomic validation results showed there were 3 species of Pyrrosia namely P. piloselloides, P. lanceolata, and P. longifolia. These three species can be distinguished by rhizome scales, the shape of the lamina, and soral position. Physical examination throughout specimens showed several problems including loose specimen parts and specimen damage due to insects. Almost all collections (49 out of 59 specimens) did not include fertile lamina which is an important identifying character in Pyrrosia. To complete the herbarium data, 10 new Pyrrosia samples were collected at Green Spaces (RTHK) in Universitas Indonesia. All valid data and pictures undergo a digitization process. Those digitized data were then uploaded to the Herbarium UIDEP website (ruangkoleksibiotaui.id). This resulted in a Pyrrosia database that can be widely accessed by the public.AbstrakHerbarium menyimpan koleksi tanaman yang diawetkan yang digunakan untuk tujuan ilmiah. Penting untuk menyimpan informasi tentang tanaman dalam koleksi herbarium yang valid. Penelitian ini bertujuan untuk membangun koleksi dan database valid Pyrrosia yang disimpan di Herbarium Depokensis (UIDEP) melalui pengelolaan herbarium. Proses pengelolaannya meliputi validasi taksonomi, revitalisasi spesimen, dan digitalisasi. Hasil validasi taksonomi Pyrrosia menunjukkan terdapat 3 spesies, yaitu P. piloselloides, P. lanceolata, dan P. longifolia. Ketiga spesies ini dapat dibedakan berdasarkan sisik rimpang, bentuk lamina, dan letak soral. Pemeriksaan fisik pada seluruh spesimen menunjukkan beberapa permasalahan antara lain bagian spesimen yang lepas dan kerusakan spesimen akibat serangga. Hampir semua koleksi (49 dari 59 spesimen) tidak mencantumkan lamina subur yang merupakan karakter pengidentifikasi penting pada Pyrrosia. Untuk melengkapi data herbarium, dilakukan pengumpulan 10 sampel Pyrrosia baru di Ruang Terbuka Hijau (RTHK) Universitas Indonesia. Semua data dan gambar yang valid menjalani proses digitalisasi. Data digital tersebut kemudian diunggah ke website Herbarium UIDEP (ruangkoleksibiotaui.id). Hal ini menghasilkan database Pyrrosia yang dapat diakses secara luas oleh masyarakat.

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