299 



Oelireous ladybird Chilocorus circiondatus 



( Sc'hocii.). 



Oriental potato weevil Cylas fo7-niicaria.s (Fab.). 



Rice weevil C aland la oryzae (Linn.). 



Stccl-bhie ladybird Orcii.s chahjheus (Boisd.). 



Sngar-eane borer Rliahdocnemis oJ)sciinis 



(Boisd.). 



Sweet potato weevil Euscepes batalae (Waterli.). 



Ten-spotted ladybird Coelophora pupillata (Scboen.). 



Tobacco flea-beetle Epifrix parrula (Fal).). 



Vedalia ladybird Xorius rardinaJts (Muls. ). 



Yellow-sboiildered ladybird Plafijoitius liridif/astcr ^Nfuls. 



HEMIPTERA. 



Assassin bug Zeliis renard'ii Ivol. 



Banana aphis Pentalonia nigronervosa Coq. 



Cabbage aphis Aphis hrassicae Linn. 



Corn aphis Aphis maidis Fitch, 



Corn leaf -hopper Peregrinus maidis (Ashni.). 



Chrysanthemnm aphis Macrosiphum sanhorni Gillette. 



Fern aphis Idiuptenis nephrolepidis Davis. 



Lantana leaf -bug Teleonemia lantanae Dist. 



Palm aphis Cerataphis lataniae (Boisd.). 



Rose aphis Macrosiphum rosae (Linn.). 



Sugar-cane aphis Aphis sacchari Zehnt. 



Sugar-cane leaf-hopper Perkinsiella saccharicida Kirk. 



Torpedo bug Siphanta acuta (Walk.). 



Violet aphis BJiopalosiphuni vioJae Perg. 



TIFMTPTERA (COCCIDAE). 



Acuminate scale Coccus acuminalus (Sign.). 



Avocado mealybug Pscudococcus nipac (Mask.). 



Avocado scale Aspidiotus perscarum Ckll. 



Black scale Saissctia, oleae (Bern.). 



Cactus scale Diaspis echinocacti (Bouche). 



Chaff scale Parlatoria pergandii Comst. 



Citrus mealybug Pscudococcus citri (Risso). 



Cottony cushion scale Icerya purchasi ]\Iask. 



Cottony guava scale Pulvinaria psidii Mask. 



Cottonv mealvbug Pscudococcus fiila>))cntosus 



(Ckll.). 



