Scutellista caerulea
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Questionable:
Reared from Ceroplastes rusci on fig, from Saissetia oleae on olive (Georghiou 1977); Parasitoid of Coccus hesperidum, Ceroplastes rusci (Wood 1963); This species has long been established in Cyprus. Georghiou (1977) reported that it was first reared from the fig wax scale. Ceroplastes rusci (L.), on fig in 1931 and from S. oleae on olive in 1968. Currently it can be found in all localities on both hosts. Specific studies are being carried out to determine the existence of distinct forms of this. pteromalid in the island. At Akhelia, where the black scale is bivoltine, the second generation being partial, in 1984 it represented 90% of the natural enemies recovered (Table 2). In 1985 and 1986, however, it dropped to 35 and 70%, respectively. Adults emerged all over the year but mostly from the second half of August to the middle of October with a peak in the second half of September (Orphanides 1988).
Speculated (Demetriou pers. comm.)
Wood BJ (1963) Imported and indigenous natural enemies of citrus coccids and aphids in Cyprus, and an assessment of their potential value in integrated control programmes. Entomophaga 8: 67-82.
Georghiou GP (1977) The insects and mites of Cyprus. With emphasis on species of economic importance to agriculture, forestry, man and domestic animals. Benaki Phytopathological Institute. Kiphissia, Athens, Greece, 347 pp.
Orphanides GM (1988) Current status of biological control of the black scale, Saissetia oleae (Olivier), in Cyprus. Technical Bulletin, Cyprus Agricultural Research Institute No 100:1-8.