New species and new collection records of aquatic beetles in the genus Ochthebius Leach from southern Africa (Coleoptera: Hydraenidae) Author Perkins, Philip D. text Zootaxa 2011 3093 1 34 journal article 46041 10.5281/zenodo.279058 aadbfc66-59f3-4ecb-af49-5788c22fa7e0 1175-5326 279058 Ochthebius ( s.s. ) pagotrichus Perkins & Balfour-Browne, 1994 Fig. 24 (map) New collection records ( 8 specimens ): South Africa : Western Cape Province: 22 mi . N. Nelspoort, 31° 51' S , 22° 57' E , 3 iii 1968 , P. J. Spangler (7 USNM ); Bontebok NP, lux, 34° 4' S , 20° 27' E , 14 xi 1993 , M. Uhlig (1 ZMHB ). Distribution. Most distribution records are from west central Namibia . Two disjunct localities are known from the Western Cape Province ( Fig. 24 ).