Literature
- Hiura, I. 1958. Two new species of Cardiastethus from Japan (Hemiptera: Anthocoridae) 9: 38-40. Entomological Revue of Japan.
- Hiura, I. 1960. Contribution to the knowledge of Anthocoridae from Japan and its adjacent territories (Hemiptera-Heteroptera). 2 12: 43-55. Bulletin of the Osaka Museum of Natural History.