# Protognathinus spielbergi

> species of beetle

**Wikidata**: [Q2990155](https://www.wikidata.org/wiki/Q2990155)  
**Source**: https://4ort.xyz/entity/protognathinus-spielbergi


## References

1. Encyclopedia of Life
2. Fossilworks
3. Global Biodiversity Information Facility
4. Open Tree of Life reference taxonomy version 3.6