External links to taxonomic opinions:
- IPNI Life Sciences Identifier (LSID)
- urn:lsid:ipni.org:names:325387-2
- Species Name
- Catalpa bignonioides Walter, Fl. Carol. [Walter] 64 (1788).
- Publication
- Additional facts and information in relation to the catalpa tree, Catalpa bignonioides and its variety? speciosa. Dayton, Ohio
- Collation
- 21 (17-28)
- Family as entered in IPNI
- Bignoniaceae
Type Information
- Distribution Of Types
- United States of America (Northern America)