182 



apples. From Washington, C. pomonella, Lepidosaphes uhni and Aspi- 

 diotus perniciosKS on apples; Pari atoria pergandei andLepidosajjhes beckii 

 on grape-fruit. From Alabama, Parlatoria pergandei on grape-fruit and 

 oranges. From Pennsylvania, Idaho, Texas and Utah, Cydiapo^nonella 

 on apples. From Colorado, Lepidosaphes id^ni and C. pomonella on 

 apples. From Ohio, Balaninus caryatrypes in chestnuts. From 

 Connecticut, Pseudococcus citri on Gardenia. From Arkansas, Aspidio- 

 tus perniciosus and C. pomonella on apples. From Ilhnois, Asjndiotus 

 perniciosus on apples ; Pseudococcus sp. on bulbs of Calla. From Mas- 

 sachusetts, Lepidosaphes uhni and C. pomonella on apples. From 

 Missouri, Lepidosaphes beckii and Parlatoria pergandei on grape-fruit. 

 From Wyoming, Lepidosaphes beckii on grape-fruit. From Central 

 America, Pseudococcus sp., Aspidiotus sp., yl. cyatiophylli, Palaeococcus 

 rosae, Chrysomphalus scutiformis and Icerya purchasi oil bananas ; 

 Aspidiotus sp. on palm seed. From Nevada, Heterodera radicicola 

 in potatoes and Cydia pomonella on apples. From Mexico, Chry- 

 somphalus sp., C. aurantii and Aspidiotus scutiformis on oranges ; 

 Lepidosaphes beckii and L. gloveri on limes ; Aspidiotus sp. on sweet 

 limes ; Acritochaeta pulvinata and Drosophila buscki in gourds. From 

 New Mexico, Lepidosaphes beckii on lemons. From Papeete, an 

 undetermined ant in tamarinds and Pseudococcus sp. on pineapples. 

 From Guam, Ischnaspis longirostris (filiformis) on coconuts. From 

 Hawaii, Diaspis bromeliae and Pseudococcus bromeliae on pineapples ; 

 Coccus elongatus, Pseudococcus sp. and Aphis sp. on betel leaves ; 

 Pseudococcus virgatus on leaves used as packing; larvae of Dacus 

 [Bactrocera) cucurbitae in cucumbers ; Pseudaonidia clavigera, Saissetia 

 nigra, Leqndosaphes sp. and a Tetranychid mite on Hibiscus cuttings ; 

 Chrysomphalus aoyiidmn, Hemichionaspis minor and a Lepidopterous 

 larva on coconuts ; Pseudococcus sp. on green coconuts, and Aspidiotus 

 lataniae on shrubs. From China, Lepidopterous larvae in walnuts ; an 

 undetermined weevil and Lepidopterous larvae in roots ; Parlatoria 

 pergandei, Chionaspis citri and Lepidosaphes beckii on grape-fruit. 

 From Japan, an undetermined weevil in chestnuts. From AustraHa, 

 an ant and Saissetia hemisphaerica on staghorn fern. 



Severin (H. H. p.). The Beet Leaf hopper. A Report on Investi- 

 gations into its Occurrence in California. — Facts about Sugar, New 

 York, viii, nos. 7-13, 15th February-29th March 1919, pp. 130- 

 131, 134, 150-151, 170-171, 173, ' 190-191, 210-211, 230-231, 

 250, 255, 6 figs. [Received 2nd March 1920.] 

 Detailed records are given of the finding of individuals of Eutettix 

 tenella (beet leaf-hopper) at different seasons on various food-plants 

 in CaUfornia, which are chiefly of the saltbush family [Atriplex spp.), 

 the investigation having been undertaken with a view to determining 

 the habits of the insects after leaving the cultivated area. The bulk 

 of the information given has already been noticed [R.A.E, A, vii, 

 474]. 



Aldrich (J. M.). U.S. Bur. Entom. European Frit Fly in North 

 America. — Jl. Agric. Research, Washington, B.C., xviii, no. 9, 

 2nd February 1920, pp. 451-473, 1 plate, 7 figs. 

 The investigations recorded in this paper were carried out in 



1914-1916. A history of the early records of the fi'it fly is given. 



