# Friedrich R. Heller

> German entomologist

**Wikidata**: [Q118324170](https://www.wikidata.org/wiki/Q118324170)  
**Source**: https://4ort.xyz/entity/friedrich-r-heller


## References

1. [Source](https://www.zobodat.at/biografien/Heller_Friedrich_Mitt-Ent-Ver-Stuttgart_33_1998_0003-0004.pdf)
2. Integrated Authority File
3. [Source](https://www.zobodat.at/biografien/Heller_Friedrich_Beitraege_zur_Zikadenkunde_2_0009-0011.pdf)