Haslea nusantara (Bacillariophyceae), a new blue diatom from the Java Sea, Indonesia: morphology, biometry and molecular characterization

1FR CNRS 3473 IUML, Mer-Molécules-Santé (MMS), Le Mans Université, Avenue Olivier Messiaen, 72085 Le Mans CEDEX 9, France 2Division Recherche et collections, Musée canadien de la nature, C.P. 3443, Succursale D, Ottawa, Ontario, K1P 6P4, Canada 3Institut de Biologie Intégrative et des Systèmes, Département de Biochimie, de Microbiologie et de Bio-Informatique, Université Laval, Québec, Canada 4Fisheries and Marine Sciences Department, Jenderal Soedirman University, Kampus Perikanan Unsoed Karangwangkal, Jl dr. Suparno, Purwokerto 53123, Indonesia 5Faculty of Fisheries and Marine Sciences, Diponegoro University, Jl. Prof. H. Soedharto,SH, Tembalang, Semarang 50275, Indonesia 6Faculty of Fisheries and Marine Sciences, University of Brawijaya, Jalan Veteran, Ketawanggede, Malang 65145, Indonesia 7Marine Science Department, Faculty of Fisheries and Marine Sciences, Universitas Padjadjaran, Jl. Raya Bandung Sumedang KM.21, Jatinangor 45363, Indonesia 8Research Center of Biotechnology and Bioinformatics, Jl. Raya Bandung Sumedang KM.21, Jatinangor 45363, Indonesia 9Natural Sciences Research and Educational Center and Palaeoceanology Unit, Faculty of Geosciences, University of Szczecin, Szczecin, Poland 10Marine Science Department, Faculty of Mathematics and Natural Sciences Universitas Tanjungpura, Jl. Prof. Dr. H. Hadari Nawawi, Pontianak, Kalimantan Barat 78124, Indonesia $Both authors contributed equally to this paper *Author for correspondence: fiddy.semba.prasetiya@unpad.ac.id REGULAR PAPER