Do Bumble Bees Produce Brood Pheromones? Jesse StarkeyNathan DerstineEtya Amsalem OriginalPaper 31 August 2019 Pages: 725 - 734
Phenotypic Plasticity of Nest-Mate Recognition Cues in Formica exsecta Ants Stephen J. MartinFalko P. DrijfhoutAdam G. Hart OriginalPaper Open access 02 September 2019 Pages: 735 - 740
Influence of Mutualistic Lifestyle, Mutualistic Partner, and Climate on Cuticular Hydrocarbon Profiles in Parabiotic Ants Philipp P. SprengerJuliane HartkeFlorian Menzel OriginalPaper 27 August 2019 Pages: 741 - 754
Worker Defensive Behavior Associated with Toxins in the Neotropical Termite Neocapritermes braziliensis (Blattaria, Isoptera, Termitidae, Termitinae) Ana Maria Costa-LeonardoIago Bueno da SilvaMario Sergio Palma OriginalPaper 23 August 2019 Pages: 755 - 767
Chemistry of the Androconial Secretion of the Ithomiine Butterfly Oleria onega Patrick StammFlorian MannStefan Schulz OriginalPaper 07 September 2019 Pages: 768 - 778
Perception of and Behavioral Responses to Host Plant Volatiles for Three Adelphocoris Species Chun-Li XiuHong-Sheng PanYan-Hui Lu OriginalPaper 03 September 2019 Pages: 779 - 788
Maytenin Plays a Special Role in the Regulation of the Endophytic Bacillus megaterium in Peritassa campestris Adventitious Roots Marielle Cascaes InácioTiago Antunes PazMaysa Furlan OriginalPaper 17 August 2019 Pages: 789 - 797
Ingestion and Absorption of Eucalypt Monoterpenes in the Specialist Feeder, the Koala (Phascolarctos cinereus) Caroline MarschnerMark B. KrockenbergerBen D. Moore OriginalPaper 17 August 2019 Pages: 798 - 807
Professor Kenji Mori, 21 March 1935–16 April 2019 Wittko Francke Obituary 03 September 2019 Pages: 808 - 809
