These are the articles included in vol. 3, no. 4 of the JIHS. Please check the Journal’s webpage to see the complete articles.

  • ROBERT W. SITES & SUPUTA. A New Species of the Saucer Bug Genus Idiocarus Montandon, 1897 (Hemiptera: Heteroptera: Naucoridae) from Mountain Streams in West Papua, Indonesian New Guinea. DOI: 10.11646/jihs.3.4.1

  • YU HISASUE & JUN SOUMA. First Report on the Seasonal Occurrence of True Bugs (Hemiptera: Heteroptera) Endemic to Oceanic Islands: Case Studies on Chichijima Island, the Ogasawara Archipelago, Japan. DOI: 10.11646/jihs.3.4.2

  • VALENTINA CASTRO-HUERTAS & MARÍA CECILIA MELO. Taxonomic Notes on the Apterous High-Andean Thread-legged Bugs (Heteroptera: Reduviidae: Emesinae). DOI: 10.11646/jihs.3.4.3

  • CRISTIANO F. SCHWERTNER, DAVID A. RIDER & GUILHERME E. L. LÓPEZ. A New Synonymy in Abascantus Stål, 1864 (Hemiptera: Pentatomidae: Discocephalinae: Discocephalini). DOI: 10.11646/jihs.3.4.4

  • TOMOHIDE YASUNAGA. Identity of Japanese Species of the Fleahopper Mirid Genus Halticus (Hemiptera: Heteroptera: Miridae: Orthotylinae), with Description of a New Species from the Ryukyu Islands. DOI: 10.11646/jihs.3.4.5