# Pterostichus vernalis

> species of insect

**Wikidata**: [Q11705719](https://www.wikidata.org/wiki/Q11705719)  
**Wikipedia**: [English](https://en.wikipedia.org/wiki/Pterostichus_vernalis)  
**Source**: https://4ort.xyz/entity/pterostichus-vernalis


## References

1. Integrated Taxonomic Information System. 1996
2. Taxonomy database of the U.S. National Center for Biotechnology Information
3. Encyclopedia of Life
4. [BioLib](https://www.biolib.cz/cz/taxon/id4073/)
5. Fossilworks
6. Nederlands Soortenregister
7. Dyntaxa
8. UMLS 2023
9. TAXREF v9.0
10. TAXREF v10.0
11. TAXREF v11.0
12. TAXREF v12.0
13. TAXREF v13.0
14. TAXREF v14.0
15. TAXREF v15.0
16. TAXREF v16.0
17. National Biodiversity Network
18. Barcode of Life Data Systems
19. Fauna Europaea
20. Interim Register of Marine and Nonmarine Genera
21. [Portál informačního systému ochrany přírody](https://portal.nature.cz/redlist/v_nd_taxon_category.php)
22. European Nature Information System
23. Belgian Species List
24. Naturbasen
25. EASIN Catalogue of Alien Species