# Agkistrodon

> genus of venomous pit viper

**Wikidata**: [Q1257508](https://www.wikidata.org/wiki/Q1257508)  
**Wikipedia**: [English](https://en.wikipedia.org/wiki/Agkistrodon)  
**Source**: https://4ort.xyz/entity/agkistrodon


## References

1. A phylogeny and revised classification of Squamata, including 4161 species of lizards and snakes
2. Freebase Data Dumps. 2013
3. Taxonomy database of the U.S. National Center for Biotechnology Information
4. Integrated Taxonomic Information System
5. Fossilworks
6. Global Biodiversity Information Facility
7. World Register of Marine Species
8. Interim Register of Marine and Nonmarine Genera
9. National Library of Israel Names and Subjects Authority File
10. KBpedia
11. Open Tree of Life reference taxonomy version 3.6