# Catalpa speciosa

> species of plant

**Wikidata**: [Q159204](https://www.wikidata.org/wiki/Q159204)  
**Wikipedia**: [English](https://en.wikipedia.org/wiki/Catalpa_speciosa)  
**Source**: https://4ort.xyz/entity/catalpa-speciosa


## References

1. The IUCN Red List of Threatened Species 2022.2
2. IUCN Red List
3. Freebase Data Dumps. 2013
4. Taxonomy database of the U.S. National Center for Biotechnology Information
5. Integrated Taxonomic Information System
6. Encyclopedia of Life
7. Global Biodiversity Information Facility
8. Tropicos
9. International Plant Names Index
10. The Plant List 1.1
11. GRIN Taxonomy for Plants
12. Database of Vascular Plants of Canada
13. United States Department of Agriculture Plants Database
14. List of plant species in China (2022 Edition)
15. Flora Reipublicae Popularis Sinicae, volume 69
16. A dataset on catalogue of alien plants in China
17. A plant species list dataset for urban area of Beijing, China 2007 – 2020
18. A dataset on inventory and geographical distributions of vascular plants in Beijing, China
19. A checklist of vascular plants in Shaanxi Province, China (Version 2021)
20. New Zealand Organisms Register
21. UMLS 2023
22. World Checklist of Selected Plant Families
23. Plants of the World Online
24. Interim Register of Marine and Nonmarine Genera
25. World Flora Online
26. Native Plants Database
27. Royal Horticultural Society Plant Database
28. Open Tree of Life reference taxonomy version 3.2
29. Washington Flora Checklist
30. New York Flora Atlas
31. Virginia Tech Dendrology Factsheets
32. North Carolina Extension Gardener Plant Toolbox
33. Maryland Plant Atlas
34. Plant Finder
35. FloraVeg.EU
36. Indiana Plant Atlas
37. Flora of the Southeastern United States
38. Go Botany
39. Biota of New Zealand
40. SERNEC
41. TORCH Data Portal
42. CalPhotos
43. Flora Croatica Database