The distribution of the genus Sphecodes Latreille (Hymenoptera, Halictidae) of the Arabian Peninsula and surrounding countries with description of hitherto unknown female of S. atlanticus Warncke, 1992 and male of S. dathei Schwarz, 2010

Yulia V. Astafurova, Maxim Yu. Proshchalykin, Maximilian Schwarz (2019): The distribution of the genus Sphecodes Latreille (Hymenoptera, Halictidae) of the Arabian Peninsula and surrounding countries with description of hitherto unknown female of S. atlanticus Warncke, 1992 and male of S. dathei Schwarz, 2010. - ZooKeys 872: 13–40 – Monografien Entomologie Hymenoptera – 0285: 13 - 40.