Catalpa bignonioides var. speciosa Warder, 1879
- Dataset
- GBIF Backbone Taxonomy
- Rank
- VARIETY
- Published in
- Catalpa 21 (17-28). 1879
Classification
- kingdom
- Plantae
- phylum
- Tracheophyta
- class
- Magnoliopsida
- order
- Lamiales
- family
- Bignoniaceae
- genus
- Catalpa
- species
- Catalpa bignonioides