Plegmapterus sinuosus (Martínez y Fernández-Castillo, 1898)

Euryphymus sinuosus: Martínez y Fernández-Castillo, 1898:35; Martínez y Fernández-Castillo, 1902:274.

Martinezius: Uvarov, 1922:117–77 .

Martinezius sinuosus: Johnston, 1956:428 .

Plegmapterus sinuosus Dirsh, 1956:121–272, figs. 36. 1, 2; Dirsh, 1965:278; Johnston, 1968:203.

Type locality. Africa, Southern Africa, Namaqualand (= Namibia). No type examined .

Material. SOUTH AFRICA: Western Cape: 11 km NW of Vredendal (S31.5739, E18.4504) 29.viii.1993 coll. R. Toms and S. Green— 1♀, 4 ♂ (Trasnvaal Museum) ; Northern Cape: 11 mi SE, Leliesfontein, Kamiesberge (S30.4339, E18.2389) 06.ix.1968 coll. H.D. Brown— 1♀, 1♂ (SANC); 22 mi S Alexander Bay (S28.8727, E16.6953) 18.ix.1962 coll. H.D. Brown and W. Furst— 1♂ (SANC); 23 mi. N Van Rhynsdorp (S31.4315, E18.7825) 27.ix.1968 coll. H.D. Brown— 1♂; 3 mi N Garies (S30.5216, E17.9937) 15.ix.1967 coll. H.D. Brown— 1♂ (SANC); 4 km E Kamieskroon (S30.2073, E17.9740) 02.x.1972 coll. H.D. Brown, E. Koster and A. Prinsloo— 1♂ (SANC); 4 mi N Bitterfontein (S30.9794, E18.2673) 14.ix.1967 coll. H.D. Brown— 2♂, 1♀ (SANC); 7 mi N Van Rhynsdorp (S31.5062, E18.7231) 27.ix.1968 coll. H.D. Brown— 1♀ (SANC); 8 mi NW Vredendal (S31.5651, E18.4287) 29.viii.1993 coll. R. Toms and S. Green— 1♀, 4♂ (Transvaal Museum) ; 8 mi W Steinkopf (S29.2599, E17.5976) 06.ix.1961 coll. H.D. Brown, W. Furst— 1♂, 1♀ ; Anenous Pass 12 km W Steinkopf (S29.2662, E17.6069) 08.x.1972 coll. H.D. Brown, E. Koster and A. Prinsloo— 1♂ (SANC); Cederberg nr. Sanddrif, Valley of the Red Gods (S32.4881, E19.2662) 15.x.1995 coll. S. van Noort— 1♀ (SAMC); Franschhoek (S33.9136, E19.1229) 1913— 2♀ (SAMC); O’Kiep (S29.5911, E17.8751) 1985— 1♂, 1♀ (SAMC); Papendorp, Olifant’s R. (S31.6915, E18.1951) x.1950 coll. SAM museum expedition— 1♀ (SAMC); Paradysberg, Richtersveld (S28.3277, E17.0372) 23.ix.1967 coll. H.D. Brown— 1♀ (SAMC); Riviersonderend Mtns. (S34.1416, E19.9189) xi.1928 coll. K.H. Barnard— 1♀ (SAMC); Springbok (S29.6643, E17.8864) x.1990 coll. R. Lightfoot— 1♀ (SAMC); Northern Cape: Sutherland, Portugal rivier (S32.5186, E20.8853) 01.vi.2016 coll. P. Tshililo and P. Strauss,— 1 adult (SAMC) ; Western Cape: Beaufort West, Taaiboschfontein three sisters (S31.9179, E22.8826) 14.iv.2016 coll. P. Tshililo and P. Strauss— 1 adult (SAMC) .

Distribution. Previously known from the type specimens collected in “Namaquois”, the locality was assigned to S.W. Africa (= Namibia) by Johnston (1956) (Naskrecki 1995), also recorded in South Africa (Matenaar et al. 2015)