S. Mahunka szerk.: Folia Entomologica Hungarica 49. (Budapest, 1988)

4. Aleurolobus wunni (Ryberg, 1938) {= A. asari /Wünn. 1926/). According to MOUND and HALSEY (1978) this is a polyphagous species, mostly on herbaceous plants. Distribution: Czechoslovakia, France, Germany, Hungary, Poland, Sweden, U.S. S.R., Yugoslavia; Italy (IACCARINO 1981). Finland (HULDÉN 1986). New data: Hungary: Budapest, Turul utca, 10.09. 1979, Clematis vitaiba, F: 1 (49); Kápolnásnyék, 26.09. 1985, Spiraea sp., (114); Vértesszentkereszt, 18.09.1984, Clematis vitálba, F:2 (106). 5. Aleurotrixus floccosus (Maskell, 1895). According to MOUND and HALSEY (1978) this is a polyphagous species mostly on tropical and subtropical arboreal plants. Distribution: Widely distributed in warmer climats. Europe: Canary Islands, Madeira, Spain; the occurrence of this species in France was not mentioned in the MOUND and HALSEY (1978) catalogue, however, it was reported earlier by ONILLON (1969). Italy (IACCARINO 1981). New data: France: Antibes, 20.10.1979, Citrus deliciosa, F:4 (64); Valbonne, 21.10, 1979, Citrus sp., F: 4 (65). 6. Aleyrodes lonicerae Walker, 1852. According to MOUND and HALSEY (1978) this is a polyphagous species, mostly on herbaceous plants. Distribution: Austria, England, France, Germany, Hungary, Italy, Poland, Sweden, U.S.S.R., Yugoslavia; the occurrence of this species in Rumania was not mentioned in the MOUND and HALSEY (1978) catalogue, however, it was reported earlier from this country by DOBREANU and MANOLACHE (1969). New data: I. Czechoslovakia: Chlum, 27.08. 1979, Mentha sp. (47). II. Hungary: Sikfőkut, 9.04.1982, Fragaria sp., F: 1 (75). 7. Aleyrodes proletella (Linnaeus, 1758).^ According'to MOUND and HALSE Y (1978) this is a polyphagous species mostly on herbaceous plants. Distribution: Austria, Canary Islands, Czechoslovakia, England, Finland, France, Germany, Hungary, Italy, Poland, Spain, Sweden, Switzerland, U.S.S.R., Yugoslavia and other countries from other regions, the occur- rence of this species in Rumania was not mentioned in the MOUND and HALSEY (1978) catalogue, however, it was reported earlier from this country by DOBREANU and MANOLACHE (1969)L New data: I. Bulgaria: Pleven, 7. 10. 1982, Chelidonium május, lég. Kozár and SzalayMarzsó, F: 2 (89); new for the Bulgarian fauna. II. Czechoslovakia: Hradec Kralove, 1. 10. 1979, Chelidonium majus, F: 3 (48); Karlstein, 1.10.1985, Chelidonium majus, F: 1 (121); Nehanyce, 27. 08. 1979, Chelidonium majus (45); Smolenice, 21.11.1978, Chelidonium majus, F:2 (38). III. Hungary: Agárd, 7.10, 1985, Arctium lappa, leg. Szentkirályi, F: 1 (122); Budapest-Ördögárokutca, 22.09.1986, Brassica oleraceae 'cabbage, cauliflower, kohlrabi , F:2 (131); Budapest-Ördögárok utca, 7.06.1978, Chelidonium majus, F: 1 (36); BudapestÖrdögárok utca, 22.09.1986, Chelidonium majus, F:2 (132); Budapest, 6.06. 1983, Ranunculus sp., (84); Gödöllő, 7.10.1981, Chelidonium majus, F: 1 (73); Omassa, 27.06. 1984, Chelidonium majus, F:2 (103). IV. Poland: Blazs, 14.10.1979, Chelidonium majus, F: 3 (55). V. U. S. S. R. : Bugulma, 7. 07.1979, Chelidonium majus, F:2 (42). 8. Asterobemisia carpini (Koch, 1857) (= A. avellanae Signorét, 1868). According to MOUND and HAISRYÍ1978) this is a polyphagous species, mostly on arboreal plants. Distribution: Austria, Czechoslovakia, Denmark, England, Germany, Finland, France, Hungary. Italy, Poland, Rumania, Spain, Sweden, U. S. S.R., and Yugoslavia. New data: I.G.D.R. : Eberswalde. 27. 10. 1982, Carpinus betulus, F: 1 (80); Eberswalde, 27. 10. 1982, Tilia platyphyllos, F: 1 (83). II. Hungary: Csókakő, 18. 10.1984, Celtis sp. ; F: 1 (109); Csókakő, 18.10.1984, Cotinus coccygria, F: 1 (108); Vértesszentkereszt, 18.10.1984, Clematis vitaiba, F.: 1 (106). III. Rumania: Bucharest, 19.10.1982, Acer negudo, F: 1 (98); Bucharest, 19. 10. 1982, Rosa sp., F: 1 (95). 9. Asterobemisia obenbergeri (Zahradnik. 1961). According to MOUND andHAI.SEY(197b) on Thymus spp., only. Distribution: Albania, Czechoslovakia. New data: I. Bulgaria: Sofia, 21. 10. 1978, Kochia prostrata (37), new for the Bulgarian fauna. II. Hungary: Budaörs, 23.05.1981, Thymus sp., F: 1 (67); Kőszeg, 25.07. 1975. unidentified plant (6); Nagykevély, 29.05. 1979, Thymus serpyllum, F: 1 (60). New for the Hungarian fauna. 10. Bulgaleurodes cotesii (Maskell, 1895). Known from Rosa spp., only (MOUND and HALSEY 1978). Distribution: Bulgaria, Rumania, U.S.S.R., Yugoslavia and Middle East; Hungary (KOZÁR and NAGY-DÁVID 1986).