ISSN 0013-8770

• Series title: Kontyû, Tokyo [= 昆蟲]
• Activity: 1926–1988
• NDL Digital Collections vols. 1(1)-65(4) (1997) OA (also includes Japanese Journal of Entomology)
• CiNii (also includes Japanese Journal of Entomology)
• BioStor
• Continued by Japanese Journal of Entomology (1989–1997) and Japanese Journal of Entomology (n.s.) (1998–present)