Checklist of Moroccan aquatic beetles (Coleoptera: Hydraenidae Mulsant, 1844) New records and updates Author Benamar, Loubna LESCB URL-CNRST N ° 18, FS, Abdelmalek Essaadi University, Tetouan, Morocco. Author Bennas, Nard 0000-0003-3819-2717 LESCB URL-CNRST N ° 18, FS, Abdelmalek Essaadi University, Tetouan, Morocco. & nbennas @ uae. ac. ma; https: // orcid. org / 0000 - 0003 - 3819 - 2717 nbennas@uae.ac.ma Author Hassoun, Mustapha 0000-0001-9904-1774 LESCB URL-CNRST N ° 18, FS, Abdelmalek Essaadi University, Tetouan, Morocco. & hassoun. mustapha-etu @ uae. ac. ma; https: // orcid. org / 0000 - 0001 - 9904 - 1774 hassoun.mustapha-etu@uae.ac.ma Author Millán, Andrés Departamento de Ecología e Hidrología, Facultad de Biología, Universidad de Murcia, Murcia, Spain. text Zootaxa 2022 2022-04-29 5129 4 451 504 journal article 55784 10.11646/zootaxa.5129.4.1 3824ca0b-9cec-4129-b90d-1885945e37e4 1175-5326 6503966 5A6CBF61-76FB-4E5E-8038-F9860EA8F997 Ochthebius ( Ochthebius ) notabilis Rosenhauer, 1856 Material examined. Rif and Pré-Rif : Larache ( first record ). 1 m , S33, 03 .IV.2010. 1 m , S35, 04 .IV.2010. 2 m , S45, 04 .IV.2010. 2 m , 1 f, S259, 04.IV.2010 . 1 m , 1 f, S263, 21.IV.2006 . 3 m , 1 f, S263, 15. VI .2007 . 1 m , S265, 05.IV.2010 . Ouezzane ( first record ) . 1 m , 1 f, S168, 18 .IV.2006. Sidi Kacem ( first record ) . 3 m , 1 f, S140, 18 .IV.2006. 40 m , 50 f, S146, 18 .IV.2006. 20 m , 180 f, S164, 22 .IV.2006. Tanger-Asilah ( first record ) . 12 m , 12 f, S260, 21.IV. 2006 . 189 m, 211 f, S260, 27.IV.2008 . 1 m , S260, 21.VII.2009 . Taounate ( first record ) . 3 m , S192, 19.IV.2006 . 25 m , 45 f, S194, 18.IV.2006 . 1 m , 2 f, S264, 15. V .2006 . Oriental Plateau ( first record ): Figuig . 2 m , S167, 18 .IV.2006. Middle Atlas : Khénifra ( first record ) . 2 m , S136, 18 .IV.2006. Saharan domain : Dakhla . 3 m , 5 f, S309, 16.III.2011 . 1 m , S310, 16.III.2011 . 20 m , 10 f, S313, 16.III.2011 . Chorotype. Endemic Ibero-Maghrebian. Distribution in North Africa. Algeria , Morocco and Tunisia ( Jäch & Skale 2015 ). Moroccan distribution. Rif and Pré-Rif : Taza ( Camus 1961 ). Middle Atlas : Fès (Orchymont 1935; Kocher 1958 ) and Ifrane ( Kocher 1958 ; Dakki 1979 ). High Atlas : Essaouira (Orchymont 1935; Kocher 1958 ). Anti Atlas : Agadir Ida-Outanane ( Alluaud 1926 ; Kocher 1958 ). Saharan domain : Tarfaya ( Kocher 1969 ) and Dakhla ( Bennas et al. 2016 ) .