A review of the mealybugs (Hemiptera: Coccoidea: Pseudococcidae, Putoidae and Rhizoecidae) of Iran, with descriptions of four new species and three new records for the Iranian fauna Moghaddam, Masumeh Zootaxa 2013 3632 1 1 107 7KZ5 861366 Ferris Ferris [365,592,1144,1171] Insecta Pseudococcidae Spilococcus Animalia Hemiptera 80 81 Arthropoda genus    1. Circulus absent...................................................................  mirzayansi(Moghaddam)  - Circulus present....................................................................................... 2   2 Multilocular disc pores present ventrally only on posterior abdominal segments...........................  alhagii(Hall)  - Multilocular disc pores present ventrally on head, thorax and abdominal segments................. ..  flavus(Borchsenius)