INDEX. 



727 



Hawaii, 278 ; on sugar-cane, 

 protected bv Iridomyrmex humilis 

 in U.S.A., 422. 



Pseudococcus candidus, sp. n., on 

 Acacia decurrens in Australia, 

 162. 



Pseudococcus capensis, Cryptolaemus 

 montrouzieri unsuitable for con- 

 trolling, in S. Africa, 323. 



Pseudococcus casuarinae, on Casua- 

 rina in Australia, 269. 



Pseudococcus citri (Citrus Mealy Bug, 

 Common Mealy Bug), 11 ; con- 

 trol of, on oranges in Algeria and 

 France, 350 ; on sugar-cane in 

 Brazil, 496 ; natural enemies of, 

 in Br. Cruiana, 503 ; intercepted 

 on Otaheite orange in California, 

 182 ; parasitised by Paralep- 

 iomastix abnormis in Hawaii, 363 ; 

 intercepted in Hawaii from 

 U.S.A., 147; control of. on vines 

 in Hungary, 354 ; not harmful to 

 vines in Hungary, 401 ; ])iono- 

 mics of, in Dutch E. Indies, 143, 

 275, 442, 443 ; in plant-houses 

 at Kew, ^40 ; parasitised by 

 Hemaenasoidea oculata in Manila, 

 11 ; bionomics and control of, 

 in Uganda, 118 ; bionomics of. 

 in U.S.A., 13, 266, 422, 576 ; 

 method of rearing parasites of, 

 285. 



Pseudococcus citrophilus (Citrophilus 

 Mealy Bug), bionomics and con- 

 trol of, in California, 11, 266, 491. 



Pseudococcus crotonis (White Cacao 

 Scale), bionomics and economic 

 im])ortance of, on cacao in Java, 

 143, 144, 274, 571-573, 574. 



Pseudococcus ericicola, on Erica 

 autumnalis in Australia, 162. 



Pseudococcus gallicola, sp. n., food- 

 plants of, in Hawaii, 10. 



Pseudococcus grevilleae, on Grevillea 

 bipinnatifida in Australia, 162. 



Pseudococcus herbicola, on AristidO' 

 vagans in Australia, 162. 



Pseudococcus hibbertiae, on Hibbertia 

 in Australia, 162. 



Pseudococcus hiUi, sp. n., on Acacia 

 in Australia, 162. 



Pseudococcus Jessica, sp. n., ( Shell - 

 bark Hickory Mealy Bug), in 

 Missouri, 123*^ 



Pseudococcus lanigerus, on Acacia 

 pulchella in Australia, 162. 



Pseudococcus lobulahis, on Eucalyp- 

 tus in Australia, 162. 



Pseudococcus longispinus (see 

 P. adonidum). 



Pseudococcus macrozamiae, on Ma- 

 crozamia frazieri in Australia, 1 62. 



Pseiidococcus niontanus, sp. n., food- 

 plants of, in Hawaii, 10. 



(C462) 



Pseudococcus nipae, on palms in 

 Holland, 484 ; on coconut in 

 Jamaica, 429 ; on palms at Kew, 

 540. 



Pseudococcus nivalis, on Acacia in 

 Australia, 269. 



Pseudococcus (Bactylopius) saccliari 

 (Sugar-cane Mealy Bug, Cane Coc- 

 cus), in Barbados, 365 ; natural 

 enemies of, in Br. Guiana, 503 ; 

 parasitised by Paraleptomastix 

 a/>j(or»; (sinCalifornia and Hawaii, 

 286, 363 ; Crypiolaemus montrou- 

 zieri predaceous on, in Malay 

 States, 54 ; on sugar-cane in 

 Phdippiues, 437. 



Pseudococcus similans, on Daphne 

 in Australia, 162. 



Pseudococcus stolatus, sp. n., on 

 Myoporuvb deserti in Australia, 

 269. 



Pseudococcus straussiae, sp. n., on 

 Straussia hawaiiensis in Hawaii, 

 10. 



Pseudococcus sivezeyi, sp. n., on 

 Acacia koa in Hawaii, 10. 



Pseudococcus virgatus, on egg-plant 

 in Br. Guiana, 170 ; on coffee in 

 Dutch E. Indies, 443 ; little 

 visited by ants in Java, 275. 



Pseudococcus vitis, control and dis- 

 tribution of, on vines, 376 ; on 

 vine in Italy, 180. 



Pseudococcus zamiae, on Zamia 

 spiralis in Australia, 162. 



Pseudohylesinus, new species of, in 

 Cedrus leboni in Oregon, 582. 



Pseudohylesinus griseus, in Douglas 

 fir in Oregon, 582. 



Pseudohylesinus laticollis, in Abies 

 nobilis in Oregon, 582. 



Pseudohylesinus nebulosus, in Doug- 

 las fir in Oregon, 582. 



Pseudohylesinus nobilis, in Abies 

 nobilis in Oregon, 582. 



Pseudohylesinus sericeus, in Douglas 

 iir in Oregon, 582. 



Pseudomonas citri, intercepted on 

 oranges and pomelos in Cali- 

 fornia, 266. 



Pseudomonas tumefasciens (Crown 

 Gall), on peach-trees in Ontario, 

 35. 



Pseudomphale ancylae, parasite of 

 Ancylis nubeculana in Canada 

 and U.S.A., 106. 



Pseucloparlatoria ostreata, infested 

 with Verticillium heterocladum in 

 Jamaica, 429. 



Pseudoripersia turgipes, on Casua- 

 rina suberosa in Australia, 100. 



Pseudoscorpion, predaceous on 

 Diatraea saccharalis in Br.Guiana, 

 149. 

 pseudosinensis, Perkinsiella, 



k2 



