1. Pheromones and Barcoding Delimit Boundaries between Cryptic Species in the Primitive Moth Genus Eriocrania (Lepidoptera: Eriocraniidae)

   • Jean-Marc Lassance
   • Glenn P. Svensson
   • Christer Löfstedt

   OriginalPaper Open access 31 May 2019 Pages: 429 - 439

   

2. Contact Sex Pheromone Activity of Synthetic Gomadalactones in Male White-Spotted Longhorn Beetle, Anoplophora malasiaca (Coleoptera: Cerambycidae)

   • Nao Fujiwara-Tsujii
   • Hiroe Yasui
   • Hiroshi Ono

   OriginalPaper 03 April 2019 Pages: 440 - 446

   

3. (S)-Sulcatol Is a Pheromone Component for Two Species of Cerambycid Beetles in the Subfamily Lamiinae

   • Linnea R. Meier
   • Jocelyn G. Millar
   • Lawrence M. Hanks

   OriginalPaper 16 April 2019 Pages: 447 - 454

   

4. Identification of the Sex Pheromone of the Spherical Mealybug Nipaecoccus viridis

   • Anat Levi-Zada
   • Sara Steiner
   • Roy Kaspi

   OriginalPaper 29 May 2019 Pages: 455 - 463

   

5. Subtle Chemical Variations with Strong Ecological Significance: Stereoselective Responses of Male Orchid Bees to Stereoisomers of Carvone Epoxide

   • Katharina Brandt
   • Stefan Dötterl
   • Paulo Milet-Pinheiro

   OriginalPaper 21 May 2019 Pages: 464 - 473

   

6. Styrene, (+)-trans-(1R,4S,5S)-4-Thujanol and Oxygenated Monoterpenes Related to Host Stress Elicit Strong Electrophysiological Responses in the Bark Beetle Ips typographus

   • Christian Schiebe
   • C. Rikard Unelius
   • Fredrik Schlyter

   OriginalPaper Open access 04 May 2019 Pages: 474 - 489

   

7. Metabolomics of Thrips Resistance in Pepper (Capsicum spp.) Reveals Monomer and Dimer Acyclic Diterpene Glycosides as Potential Chemical Defenses

   • Mirka Macel
   • Isabella G. S. Visschers
   • Nicole M. van Dam

   OriginalPaper Open access 08 June 2019 Pages: 490 - 501

   

8. Sorghum 3-Deoxyanthocyanidin Flavonoids Confer Resistance against Corn Leaf Aphid

   • Rupesh R. Kariyat
   • Iffa Gaffoor
   • Surinder Chopra

   OriginalPaper 26 March 2019 Pages: 502 - 514

   

9. Pathogen-Mediated Tritrophic Interactions: Baculovirus-Challenged Caterpillars Induce Higher Plant Defenses than Healthy Caterpillars

   • Qinjian Pan
   • Ikkei Shikano
   • Gary W. Felton

   OriginalPaper 25 May 2019 Pages: 515 - 524

   

10. Plant Density and Rhizosphere Chemistry: Does Marigold Root Exudate Composition Respond to Intra- and Interspecific Competition?

    • Jeffrey D. Weidenhamer
    • Tricia M. Montgomery
    • Brian K. Mohney

    OriginalPaper 27 May 2019 Pages: 525 - 533

    

11. Author Correction: Attraction Pheromone of The Benthic Diatom Seminavis robusta: Studies on Structure-Activity Relationships

    • Christine Lembke
    • Daniel Stettin
    • Georg Pohnert

    Author Correction 02 March 2019 Pages: 534 - 535