New data on the distribution of aquatic bugs (Hemiptera) from eastern Morocco with notes on chorology Taybi, Abdelkhaleq Fouzi Mabrouki, Youness Chavanon, Guy Berrahou, Ali Millán, Andrés Zootaxa 2018 2018-08-14 4459 1 139 163 7QYNH Millan, L'Mohdi & Carbonell, 2016 Millan, L'Mohdi & Carbonell 2016 [151,867,1224,1250] Insecta Aphelocheiridae Aphelocheirus GBIF Animalia Hemiptera 8 147 Arthropoda species pemae   Material examined.Sebra, 0 1.0 3.17, 1m, 2 ff; Safsaf, 18.0 3.14, 6jj; Pont Hassan II, 18.0 3.14, 6jj, and 18.0 5.14, 1m, 1 f.   Distribution.Moroccan endemism. The description of the species is based on the holotypeof our samples (Millán et al.2016). We found the largest population of this species at Low Moulouya (Taybi 2016), which is distributed from the “Safsaf” territory to the “Cap de l'Eau“bridge (see Fig. 6). Its presence in Oued Sebou must be confirmed by new collections.  A. pemaeis among the rarest and most vulnerable species in Morocco(L’Mohdi 2016, Millán et al.2016).