Notes on Mediterranean Theridiidae (Araneae) – II Author Knoflach, Barbara University of Innsbruck, Innsbruck ,, Austria Author Rollard, Christine Museum national d'Histoire naturelle, Paris ,, France Author Thaler, Konrad Institute of Ecology, University of Innsbruck ,, France text ZooKeys 2009 2009-07-29 16 16 227 264 journal article 10.3897/zookeys.16.237 6183f557-d88b-466e-81ea-549149b529cb 1313–2970 576484 Theridion semitinctum Simon, 1914 Figs 68 , 76-77 Material examined. Spain : El Pardal (CM), 3 ♀ ( MHNP AR 2298 ) . Italy : Lombardia , Lake Lugano , Porlezza , 1 ♀ (CTh), 30.6.1962 ( Thaler 1966 , Abb. 2d, sub Theridion sp.) . Description , identification. This species has not been reported since the description of Simon (1914: 270 , 297). A more detailed redescription including that of the unknown male is planned in comparison with the other members of the Theridion melanurum group (Knoflach, in preparation). For comparative analysis and illustration of females see Thaler (1966) . Measurements . One female from El Pardal: Total length 3.2, carapace length 1.2, width 1.1, length femur I 1.8, tibia I 1.5 mm . Somatic features, colouration. The species is clearly a representative of the Theridion melanurum -group ( Thaler 1966 ) and shares its general appearance, colour pattern and overall conformation of genital organs with Theridion betteni , T. melanurum , T. mystaceum , etc. Abdomen with clear folium. Figures 76-77. Theridion semitinctum Simon from Spain , El Pardal (MHNP AR 2298). Epigynum/ vulva, ventral ( 76 ), dorsal view ( 77 ), drawn at same scale. Scale line: 0.20 mm . Epigynum /vulva ( Figs 68 , 76-77 ). Epigynal cavity a little longer than wide, scarcely sclerotised. Copulatory orifices about 0.1 mm apart, situated at posterior inner side of cavity. Copulatory ducts extensively coiled with large overlap of coils. Receptacula seminis globular. Distribution . Simon (1914) reported Theridion semitinctum from France (Provence), Spain , and the Balearic islands ( Simon 1914 ). A further record came from northern Italy ( Thaler 1966 sub Theridion sp.). The species has probably been confused with T. mystaceum .