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All Journal IAES International Journal of Artificial Intelligence (IJ-AI) ILMU KELAUTAN: Indonesian Journal of Marine Sciences Journal of Business and Management Jurnal Perikanan dan Kelautan JURNAL TEKNOLOGI LINGKUNGAN Psikoislamika : Jurnal Psikologi dan Psikologi Islam Jurnal Ilmu Perairan (Aquatic Science) KOMUNITAS: INTERNATIONAL JOURNAL OF INDONESIAN SOCIETY AND CULTURE EKOMBIS REVIEW: Jurnal Ilmiah Ekonomi dan Bisnis Jurnal Teknik Sipil Edu Elektrika Journal Marine Research in Indonesia Chemistry Indonesian Journal of Chemical Research Jurnal AME (Aplikasi Mekanika dan Energi): Jurnal Ilmiah Teknik Mesin JAIM (Jurnal Abdi Masyarakat) Dinamika Lingkungan Indonesia Batara Wisnu : Indonesian Journal of Community Services Toba: Journal of Tourism, Hospitality, and Destination Edu Society: Jurnal Pendidikan, Ilmu Sosial dan Pengabdian Kepada Masyarakat Makara Journal of Science Jurnal Ilmiah MEA (Manajemen, Ekonomi, dan Akuntansi) Journal of Patchouli and Essential Oil Products eProceedings of Engineering Eduvest - Journal of Universal Studies Indonesian Journal of Interdisciplinary Research in Science and Technology (MARCOPOLO) e-Jurnal Apresiasi Ekonomi Jurnal Teknologi Lingkungan Jurnal Akselerasi Merdeka Belajar dalam Pengabdian Orientasi Masyarakat (Jurnal AMPOEN) Journal of Finance and Islamic Banking Journal Education Innovation EKOBIMA Ekonomi Bisnis dan Manajemen Strata International Journal of Social Issues Greenation International Journal of Engineering Science Communicative : Jurnal Komunikasi dan Penyiaran Islam Teknofile, Jurnal Sistem Informasi Journal of Islamic Studies (Z-ISLAMICA)
Arief Rachman
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Journal : Makara Journal of Science

 1 
Morphological Characteristics of the Mediophyceae Diatom Lampriscus cf. shadboltianus var. crenulatus Collected from Gili Meno, Indonesia Rachman, Arief; Widiarti, Riani; Sukotjo, Setiarti; Wells, Mark
Makara Journal of Science Vol. 30, No. 1
Publisher : UI Scholars Hub

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Abstract

Diatoms are the most common and abundant microalgae group in seawater, with an estimated 200 genera and 200,000 species categorized into three distinct taxonomic classes: Mediophyceae, Bacillariophyceae, and Coscinodiscophyceae. This study describes the morphological characteristics of Lampriscus GM052022, a diatom belonging to the Mediophyceae family, which was collected from Gili Matra, Lombok, Indonesia. Analysis using light microscopy (LM) and electron microscopy (EM) showed that the morphological characteristics of the Lampriscus GM052022 specimen are similar to those of Lampriscus shadboltianus var. crenulatus due to the distinct crenulation lines on the frustule, which differentiate this variation from Lampriscus shadboltianus. However, the presence of distinct morphological features in this diatom specimen from Gili Meno suggests that it might not be L. shadboltianus var. crenulatus. The triangular spines (spinules) observed on the Lampriscus GM052022 valve surface have not been previously documented. However, whether the presence of spinules is a sign of different taxa or a result of polymorphism within the species or variation cannot be confirmed. Due to this characteristic, Lampriscus GM052022 is given the temporary name L. cf. shadboltianus var. crenulatus. The next step will be to conduct genetic analyses to confirm whether these morphological differences support the separation of this Gili Meno Lampriscus specimen into a new species (sp. nov.) or variation (var.).
Co-Authors Abdul Aziz Achmad Isya Alfassa Adi Purwandana Aditya, Vishnu Agung Riyadi Alfiansyah, Yustian Rovi Alimin, Erina Alwajir, Dede Qodrat Aman S. Panggabean Amilia, Rizki Anandri, Uya Asy Syuura Anggara, Tony Arfiyanti, Arfiyanti Ariq, Muhammad Asan, Akhmad Asriyanti Rosmalina Atomy, Sri Bangsawan, Try Adhi Batubara, Hakiki Annisa Budi Hartono Budi Praptono Damayanti, Widia Dwi Dede Qodrat Al Wajir Dede Qodrat Alwajir Delima Puspa Indah, Delima Puspa Dewi, Dian Andriani Ratna Diswandi Dwi Yuliaji Eli Apud Saepudin Eli Apud Saepudin Esa Prakasa, Esa Fadlianur, Azzahiri Fadliyanti, Luluk Faisal Hamzah Faoziyah, Sitti Fiqih, Muhammad Firdaus, Mochamad Ramdhan Fitrianti, Rizqi Garno, Yudhi Soetrisno Hamisah, Siti Handayani, Dwini Hanif Budi Prayitno Hanifah, Farrah Hartoko, Gatot Haryanti Haryanti Haryanti Hayati, Taureni Herry Hudrasyah Hii, Tan Toh Hikmah Thoha Hilman Ahyadi Ihsan, Iif Miftahul Ilyas Ilyas, Ahmad Jutrzenka ISKANDAR Joko Prayitno Susanto Komarudin Komarudin Kusuma, Muhammad Praja Kusworo Adi Lady Ayu Sri Wijayanti Luis Fiska Rahayu M. Yogi Riyantama Isjoni Makino, Mitsutaku Makosim, Syahril Maria Dellarosawati Idawicaksakti Maulana Yusuf Megawati, Novi Meirinawati, Hanny MELSA Mhd. Nabil Arkan Muhami Muhammad Amin Muhammad Risky Munawarah, Auliatul Nining Sari Ningsih Nizar Ali, Muhammad Nuraini Nurul Fitriya Nuwrun Thasimmim, Said Oksto Ridho Sianturi Parko Prahima Purmanto, Denny Putra Pamungkas Rahman Rahman Rahman Ratu Siti Aliah Retnaningsih Soeprobowati, Tri Riani Widiarti Riardi Pratista Dewa, Riardi Pratista Rifqi Fauzi Romadhona, Ekky Ilham Rozirwan . Rudi Kurniawan Sachoemar, Suhendar I. Sachoemar, Suhendar Indrakusmaya Safwan Hadi Sahla, Sadira Satriyo Wicaksono, Satriyo Setiarti Sukotjo Shinta Leonita Siti Aliah, Ratu Siti Nurhamidah, Lena Slamet Seno Adi Sugeha, Hagi Yulia Sukotjo, Setiarti Susilawati, Susilawati Teguh Prayogo Triputra, Kresnanda Tumpak Sidabutar Utomo Sarjono Putro Wells, Mark Wells, Mark L Welly Wihayati, Welly Widuri, Lila Irawati Tjahjo Wisnu Ardhi, Ovide Decroly Wisnu Mawardi YESICA ELMA SUDIARTI Yuliadi Zamroni Yusuf, Rizal