Genus in the Global Pollen Project's Master Reference Collection
© Mark Hyde, Bart Wursten and Petra Ballings (licence)
Annual or perennial herbs or shrubs to 5 m. Inflorescence composed of 3-11 whorls per shoot, each whorl dense, spherical, axillary, many-flowered; bracts leaf-like; bracteoles linear, spine-tipped. Calyx 8-10-toothed; teeth usually rigid, spine-tipped. Corolla tubular, 2-lipped, white, covered with orange hairs (rarely white); tube with 1-3 transverse fringes of hairs inside; upper lip entire; low... © Mark Hyde, Bart Wursten and Petra Ballings (licence)See more in the Encyclopedia of Life...
- Parent Taxon
- Taxonomic Completion
11.11%1 of 9 accepted Species
- Global Pollen Project UUID
- Botanical Reference
- None available. You can check The Plant List for further information.
Connected data sources
This taxon is currently linked to the following locations.The Plant ListGlobal Biodiversity Information Facility