690 



AGRICULTURAL INDEX 



Parasites — Insects — Continued 



Insect parasites and predators as adjuncts 

 in the control of mealybugs. H. S. Smith, il 

 Cal State Comm Hort B v 6:108-14 Ap '17 



Interrelations of fruit-fly parasites in Hawaii. 

 C. E. Pemberton and H. F. Willard. il J 

 Ag Research 12:285-9.5 P 4 '18 



Introduction and establishment in Canada of 

 the natural enemies of the brown-tail and 

 gipsy moths, map Ag Gaz of Canada 3: 

 20-1, 111-16 Ja-F '16 



Life histories and methods of rearing Hes- 

 sian-fly parasites. C. M. Packard, il J Ag 

 Research 6:367-82 Je 5 '16 



Life history and habits of two new nematodes 

 parasitic on insects. J. H. Merrill and A. L. 

 Ford, il J Ag Research 6:115-27 Ap 17 '16 



Life history of habrocytus medicaginis, a 

 recently described parasite of the chalcis 

 fly in alfalfa seed. T. D. Urbahns. il J Ag 

 Research 7:147-54 O 23 '16 



Limitation of injvirious insects by beneficial 

 species. D: Miller. J Ag New Zealand 17: 

 12-18 Jl '18 



Malaiia parasite in the mosquito. M. B. Mitz- 

 main. (Reprint no. 422 Pub. health reports) 

 16p '17 U.S. Public health service, Wash- 

 ington, D.C. 



Natural enemies of the serpentine leaf-miner. 

 F. M. Webster and T. H. Parks, bibliog il 

 maps J Ag Research 1:76-82 O '13 



New genera and species of encyrtinae from 

 California parasitic in mealybugs. P. H 

 Timberlake. il Cal Univ Pub Entom v 1, no 

 8 347-67P '18 (25c) 



New parasite cages. C. E. Pemberton and 

 H. F. Willard. il J Econ Entom 10:525-7 D 

 '17 



New parasite on sheep maggot flies; notes 

 and description of a chalcid parasite. 

 W. W. Froggatt. il Ag Gaz of New South 

 Wales 27:505-6 Jl '16 



New sarcophagid parasite of grasshoppers. 

 E. O. G. Kelly, bibliog il J Ag Research 2: 

 435-46 S '14 

 * North American species of the genus tiphia 

 (hymenoptera, aculeata) in the collection of 

 the Illinois state natural historv sui-vey 

 (parasitic on white grubs). J. R.' Malloch. 

 (B. V. 13, Article 1) 24p il '18 111. State nat. 

 history survey, Urbana 



Notes on prospaltella berlesei How. L O. 

 Howard. J Econ Entom 9:179-81 F '16 



Notes on rhogas terminalis cress. W. E. 

 Pennington, il J Econ Entom 9:401-6 Ag '16 



Observations on the insect parasites of some 

 coccidae. A. D. Imms. Int R Sci & Prac Ag 

 7, no 10:1553-4 O '16 



Observations on the lestophonus, a dipterous 

 parasite of the cottony cushion scale. H. S. 

 Smith and H. Compere, il Cal State Comm 

 Hort B V 5:384-90 O '16 



On the life history and successful introduction 

 into the United States of the Sicilian mealy- 

 bug parasite. H. S. Smith, il J Econ Entom 

 10:262-8 Ap '17 



Parasitism among the larvae of the Mediter- 

 ranean fruit-fly in Hawaii during 1915. 

 E. A. Back and C. E. Pemberton. J Econ 

 Entom 9:306-11 Ap '16 



Practical use of the insect enemies of injuri- 

 ous insects. L. O. Howard, il U S Ag Year- 

 book 1916:273-88; Same. Separate 704 



Predacious mite, hemisarcoptes malus Shi- 

 nier, and Its relation to the natural control 

 of the oyster-shell scale, lepidosaphes ulmi 



io. -r-^P- ,7n°^^^^^- ^^ ^S- Gaz of Canada 5: 

 *io4-y Mr 18 



Prospaltella berlesei against diaspis penta- 

 gona in Piedmont in 1915. P. Voglino Int R 

 Sci & Prac Ag 7, no 6:905-6 Je '16 



Prospaltella berlesei against diaspis penta- 

 gona: observations in Piedmont during 1916. 



?.-„^°^''"°- I"t ^ Sci & Prac Ag 8,no 7: 

 1066-7 Jl '17 



Rearing the parasites of the brown-tail moth 

 in New England for colonization in Canada. 

 L. S. McLaine. il Ag Gaz of Canada 3:22-5 

 Ja 16 



Significance of certain natural flagellates of 

 insects in the evolution of disease in verte- 

 brates. Am Vet M Assn J 49:850-1 S '16 



Some methods of colonizing imported para- 

 sites and determining their increase and 

 spread. S. S. Grossman. J Econ Entom 10: 

 177-83 F '17 



Tetrastichus bruchophagi, a recently de- 

 scribed parasite of bruchophagus funebris. 

 T. D. Urbahns. il J Ag Research 8:277-82 F 

 12 '17 



Thersilochus conotracheli, a parasite of the 

 plum curculio. R. A. Cushman. bibliog il J 

 Ag Research 6:847-55 Ag 28 '16 



Two important introduced parasites of the 

 brown-tail moth. C. F. W. Muesebeck. bib- 

 liog il J Ag Research 14:191-206 Jl 29 '18 



Why the cabbage butterfly does not increase 

 more rapidly, il J Heredity 8:312-13 Jl '17 

 See also Ichneumon flies; Syrphidse 



Plants 

 See Fungi; Parasitic plants 

 Parasitic plants 



Genetic relationship of parasites. F. D. Kern. 

 Am J Bot 2:116-31 Mr '15 



On the haustoria of pedicularis vulgaris, 

 Tournef. A. C. Maybrook. bibliog il Ann 

 Bot 31:499-511 Jl '17 



Parasitic fungi of New Jersey. C. A. Schwarze. 

 il N J Ag Exp B 313:1-226 '17 



Parasitism of comandra umbellata. G: G. 

 Hedgcock. J Ag Research 5:133-5 O 18 '15 



.S'fT also Broom rape; Dodder; Fungi; Mis- 

 tletoe 

 Parasitism 



Phenomena of parasitism. H. Hasselbring. 

 Bot Gaz 63:240-1 Mr '17 

 Paratyphoid fever 



Simple and practical medium for differentiat- 

 ing b. typhosus, b. paratyphosus A, b. para- 

 typhosus B, b. enteritidis, and b. coli. K. 

 Morishima. J Bact 3:19-22 Ja '18 



Toxicity of Victoria blue 4 R. for b. paraty- 

 phosus A, b. paratyphosus B and b. enteri- 

 tidis. O. Tcague. J Bact 3:1-6 Ja '18 

 Parcel post 



After forty years. A. L. Sarran. Country Gent 

 81:1066 My 20 '16 



Holland parcel post suspended. Am Flor 46:804 

 Ap 29 '16 



Insurance of parcel-post eggs. Rural N Y 75: 

 64 Ja 8 '16 



Insurance on parcel post packages. A. M. 

 Dockery. Rural N Y 75:149 Ja 29 '16 



Parcel post. T: F. Degnan. N Y Ag Dept B 

 92:83-5 F '17 



Parcel post horticultural material dangers. 

 H. M. Armitage. Cal State Comm Hort B 

 V 6:454-7 N '17 



Parcel post solves shipping trouble, il Am 

 Flor 51:433-4 S 21 '18 



Proposed partnership between the improved 

 highway and the parcel post. J. I. Blakslee. 

 il Am City (Tribune bldg., N.Y. 35c) 18: 

 541-5 Je '18 



Shipping eggs by parcel post. Rural N Y 76: 

 424 Mr 17 '17 



Special delivery and parcel post. G. A. Huff- 

 man. Wallaces' P 41:545 Mr 31 '16 



Stand by the parcel post. J. Z. Green. Prog 

 P 31:518 Ap 8 '16 



See also Marketing — Parcel post 

 Paris. See Milk supply — Paris 



Paris green 



Analysis 

 Report on Paris green. R. C. Roark. Assn 

 Ofllc Ag Chem J 3:157-63 My '17 

 Park superintendents . 

 Park superintendent's function. E. T. Mische. 

 Gard Chron Am 21:24-6 Ja '17 



See also American association of park 

 superintendents 

 Parks 

 Efficiencv and accounting in park administra- 

 tion. F. S. Staley. Gard Chron Am 20:438-40 

 O '16 

 Gardener's interest, duty and value in public 

 park service. T. Wirth. Gard Chron Am 22: 

 91-2 Mr 'IS 

 Parks and playgrounds. S. Silcox. (In Report, 

 Horticultural societies of Ontario, 1917, p. 

 91-5) Ontario ag. dept., Toronto 



