1. Use of a sex attractant and an inhibitor for monitoring winter moth and bruce spanworm populations

   • E. W. Underhill
   • J. G. Millar
   • M. Giblin

   OriginalPaper Pages: 1319 - 1330

2. Analysis of long-range reproductive behavior of maleDiabrotica virgifera virgifera leconte andD. Barberi Smith and Lawrence to stereoisomers of 8-methyl-2-decyl propanoate under laboratory conditions

   • I. D. Dobson
   • P. E. A. Teal

   OriginalPaper Pages: 1331 - 1341

3. Effects of monoterpene odors on food selection by red deer calves (Cervus elaphus)

   • Stephen Elliott
   • Andrew Loudon

   OriginalPaper Pages: 1343 - 1349

4. Identification of unique pheromone components for soybean looper mothPseudoplusia includens

   • C. E. Linn Jr.
   • J. Du
   • W. L. Roelofs

   OriginalPaper Pages: 1351 - 1360

5. Isolation and structure determination of new nematicidal triglyceride fromArgemone mexicana

   • Mahmoud Abbas Saleh
   • Fawzia H. Abdel Rahman
   • Nadia M. Taha

   OriginalPaper Pages: 1361 - 1370

6. Sex pheromone components of three species ofSemiothisa (Geometridae), (Z,Z,Z)-3,6,9-heptadecatriene and two monoepoxydiene analogs

   • J. G. Millar
   • E. W. Underhill
   • D. Barton

   OriginalPaper Pages: 1371 - 1383

7. Pheromonal basis for aggregation behavior of parasitoids of the gypsy moth:Brachymeria intermedia (Nees) andBrachymeria lasus (Walker) (Hymenoptera: Chalcididae)

   • M. A. Mohamed
   • H. C. Coppel

   OriginalPaper Pages: 1385 - 1393

8. Field response and gas-liquid chromatograph separation of optically active synthetic and natural pheromones in two sympatric diprionid sawflies,Neodiprion nanulus nanulus andNeodiprion sertifer (Hymenoptera: Diprionidae)

   • Julius I. Olaifa
   • Fumio Matsumura
   • H. C. Coppel

   OriginalPaper Pages: 1395 - 1408

9. Efficacy of pine oil as repellent to wildlife

   • Christina M. Bell
   • Alton S. Rarestad

   OriginalPaper Pages: 1409 - 1417

10. Chemical basis for asymmetric mating isolation between strains of screwworm fly,Cochliomyia hominivorax

    • L. Hammack

    OriginalPaper Pages: 1419 - 1430

11. Repeatability of pheromone emissions from individual female ermine mothsYponomeuta padellus andYponomeuta rorellus

    • Jia -Wei Du
    • Christer Löfstedt
    • Jan Löfqvist

    OriginalPaper Pages: 1431 - 1441

12. Comparison of electroantennograms from female and male cabbage looper moths (Trichoplusia ni) of different ages and for various pheromone concentrations

    • W. D. Seabrook
    • C. E. Linn
    • H. H. Shorey

    OriginalPaper Pages: 1443 - 1453

13. Monoterpene metabolism in female mountain pine beetles,Dendroctonus ponderosae Hopkins, attacking ponderosa pine

    • H. D. Pierce Jr.
    • J. E. Conn
    • J. H. Borden

    OriginalPaper Pages: 1455 - 1480

14. Solution volume and seed number: Often overlooked factors in allelopathic bioassays

    • Jeffrey D. Weidenhamer
    • Timothy C. Morton
    • John T. Romeo

    OriginalPaper Pages: 1481 - 1491

15. Orientation behavior and effect of experience and laboratory rearing on responses ofCotesia melanoscela (Ratzeburg) (Hymenoptera: Braconidae) to gypsy moth silk kairomone

    • Ronald M. Weseloh

    OriginalPaper Pages: 1493 - 1502

16. Attraction to pheromone sources of different quantity, quality, and spacing: Density-regulation mechanisms in bark beetleIps typographus

    • Fredrik Schlyter
    • John A. Byers
    • Jan Löfqvist

    OriginalPaper Pages: 1503 - 1523

17. Influence of pheromone chirality on response byOryzaephilus surinamensis andOryzaephilus mercator (Coleoptera: Cucujidae)

    • A. M. Pierce
    • H. D. Pierce Jr.
    • J. H. Borden

    OriginalPaper Pages: 1525 - 1542

18. Chirality of macrolide pheromones of grain beetles in the generaOryzaephilusandCryptolestes and its implications for species specificity

    • A. C. Oehlschlager
    • G. G. S. King
    • J. H. Borden

    OriginalPaper Pages: 1543 - 1554

19. Methylbutynol effectively replaces methylbutenol, a pheromone component ofIps typographus (L.) (Coleoptera: Scolytidae)

    • H. H. Eidmann
    • P. Baeckström
    • J. Weslien

    OriginalPaper Pages: 1555 - 1560