# Celastrina argiolus

> species of insect

**Wikidata**: [Q792871](https://www.wikidata.org/wiki/Q792871)  
**Wikipedia**: [English](https://en.wikipedia.org/wiki/Holly_blue)  
**Source**: https://4ort.xyz/entity/celastrina-argiolus


## 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/id51434/)
5. Global Biodiversity Information Facility
6. Gwefan Llên Natur
7. Vlinderstichting vlinders
8. [Belgian Species List](http://species.be/en/3055)
9. [Portál informačního systému ochrany přírody](https://portal.nature.cz/publik_syst/nd_nalez-public.php?idTaxon=31664)
10. [Finnish Biodiversity Information Facility](https://laji.fi/taxon/MX.60830)
11. Ferrantia 90 Butterflies in Luxembourg: distribution, trends and conservation
12. [Modrini (Lycaenidae)](https://www.notranjski-park.si/izobrazevalne-vsebine/zivalski-svet/metulji/modrini)
13. Fauna Europaea
14. Dyntaxa
15. UMLS 2023
16. Catalogue of the Lepidoptera of Belgium
17. [Source](https://data.nhm.ac.uk/dataset/hosts)
18. TAXREF v9.0
19. TAXREF v10.0
20. TAXREF v11.0
21. TAXREF v12.0
22. TAXREF v13.0
23. TAXREF v14.0
24. TAXREF v15.0
25. TAXREF v16.0
26. National Biodiversity Network
27. Nederlands Soortenregister
28. Barcode of Life Data Systems
29. [Portál informačního systému ochrany přírody](https://portal.nature.cz/redlist/v_nd_taxon_category.php)
30. European Nature Information System
31. Belgian Species List
32. India Biodiversity Portal
33. Finnish Biodiversity Information Facility
34. Open Tree of Life reference taxonomy version 3.6
35. Naturbasen
36. CalPhotos