| Name | Justicia extensa T. Anderson |
| Authorship | T. Anderson |
| Rank | Species |
| Placed in | Justicia Linnaeus |
| Citation | 1863 J. Linn. Soc., Bot. 7: 44 |
| Holdings | 1 Specimen held in the Harvard University Herbaria identified as Justicia extensa T. Anderson |
| Identification made in | [no date] (1) |
Copyright © 2013 The President and Fellows of Harvard College | Accessibility