Revision of the genus Ommatoiulus Latzel, 1884 (Julida, Diplopoda) in Portugal, with description of six new species Author Nesrine Akkari Author Henrik Enghoff text European Journal of Taxonomy 2017 295 1 42 journal article 36309 10.5852/ejt.2017.295 05d91344-43e4-4af4-9122-a850bc02b291 2118-9773 376203 urn:lsid:zoobank.org:pub:5862FED7-135E-4648-93D4-46EEC294997A Ommatoiulus oliveirae ( Verhoeff, 1893 ) Fig. 17 Julus oliveirae Verhoeff, 1893b : 161 –163, figs 27–28. Palaioiulus oliveirae – Verhoeff 1894 : 156, fig. III Ommatoiulus oliveirae – Vicente 1985 : 324. — Bailey & De Mendonça 1990 : 104. Material examined PORTUGAL: Syntype, gonopods, slide preparation (ZMB13086) herewith designated as lectotype of Julus oliveirae ; 3 ♂♂, 3 ♀♀, 1 slide preparation, undetermined locality, Paulino d’Oliveira leg. (NHMW 8044); 2 ♂♂, 1 ♀, Setúbal District, Grândola, under stones, in grassland, 3 Nov. 1986, P. Bailey leg. (ZMUC). Diagnosis Most similar to O. armatus and O. dorsovittatus in the voluminous solenomerite with lobes and a serrated furrow, the presence of a lateral notch on the promerite and the reduced paracoxite. Different in the distal part of the mesomerite, promerite and a more slender shape of the solenomerite and paracoxite. Descriptive notes Promerite simple, in posterior view gradually narrowing in its distal half, apex rounded and lateral margin shallowly incised ( Fig. 17 A, C); mesomerite (Ms) large, extending beyond the rest of the processes, curved laterad and distally expanding into two oppositely directed processes ( Fig. 17 B, D); solenomerite (S) with a main process reaching ¾rd of mesomerite length, marginally strongly serrated, apically with a rounded lobe covered with short spines and a small pointed accessory process ( Fig. 17 D), paracoxite (Px) slender, almost as long as solenomerite ( Fig. 17 B, D) and emerging from a broad coxa (Cx). Distribution PORTUGAL: Coimbra ( Verhoeff 1893b ); Setubal Province, Grândola where it is sympatric with O. moreleti and O. lusitanus ( Bailey & De Mendonça 1990 ) . Additional records (Kime, pers. comm.): Faro Province, West of Monchique, in cork litter, 29 Sep. 1987, P.T Bailey. Habitat Abundant in Quercus litter but also found in Cistus litter, also occurring in grasslands ( Bailey & De Mendonça 1990 ), syntopic with O. moreleti and O. lusitanus .