Literature
- Miyamoto, S. 1959a. Veliidae of Japan and adjacent territory. III. A new species of Pseudovelia Hoberlandt from Japan, with description of its larval stages 27: 81-85. Kontyû.
- Zettel, H. & M. Papáček 2008. Redescriptions of three poorly known Helotrephini (Insecta: Heteroptera: Helotrephidae) 109: 93-104. Annalen des Naturhistorischen Museums in Wien (B).