# Keizō Yasumatsu

> Japanese entomologist (1908-1983)

**Wikidata**: [Q11450854](https://www.wikidata.org/wiki/Q11450854)  
**Source**: https://4ort.xyz/entity/keiz-yasumatsu


## References

1. [Source](https://researcharchive.calacademy.org/research/entomology/Entomology_Resources/Hymenoptera/sphecidae/copies/Sphecos_8.pdf)
2. BnF authorities
3. Virtual International Authority File
4. [Source](https://viaf.org/viaf/data/viaf-20230206-links.txt.gz)
5. CiNii Research