Nephus (Sidis) levaillanti (Mulsant, 1850)
Scymnus levaillanti Mulsant, 1850: 964.
Remark.
The specimens were collected by PT on the branches of Acacia gerrardii and under the shrub Z. nummularia . Some specimens were also collected under the canopies of Acacia ehrenbergiana during April and July. This species is a predator on Aphis gossypii Glover, 1877 ( Fürsch 1970) and A. Aonidiella orientalis (Abu-Thuraya 1982).
Materials examined.
Riyadh: Rawdhet Khoraim, 25°22.98'N, 47°16.71'E, 559 m, 28.IV.2012, PT, 1♀, under A. Acacia ehrenbergiana; 28.IV.2012, PT, 1♂, under A. Acacia gerrardii; 1.VII.2012, BS, 1♀, on A. Acacia gerrardii; 14.IV.2012, BS, 1ex, on Z. nummularia .
Local distribution.
Specimens were collected from Riyadh (Abdel-Dayem et al. 2017) and also previously was reported from Riyadh and Eastern provinces by Abu-Thuraya (1982) and listed by Martin (1972).
World distribution.
Asia: SA (Raimundo and van Harten 2000); AF, FE, IN, PAL, JA, JO, LE, PA, SHA, and TAI; Europe: GR and IT; North Africa: EG; AFR and ORR ( Kovář 2007).