| Calycacanthus | |
|---|---|
Scientific classification  | |
| Kingdom: | Plantae |
| Clade: | Tracheophytes |
| Clade: | Angiosperms |
| Clade: | Eudicots |
| Clade: | Asterids |
| Order: | Lamiales |
| Family: | Acanthaceae |
| Genus: | Calycacanthus K.Schum. (1889) |
| Species: | C. magnusianus |
| Binomial name | |
| Calycacanthus magnusianus K.Schum. (1889) | |
Calycacanthus magnusianus is a species of flowering plant belonging to the family Acanthaceae. It is endemic to New Guinea. [1] A new species in genus Calycacanthus, C. insularis , was discovered in 2023. [2]