Sphinctanthus

Sphinctanthus is a genus of flowering plants in the family Rubiaceae, native to tropical South America. It is in a clade with Rosenbergiodendron and Tocoyena.

Species

Currently accepted species include:

• Sphinctanthus acutilobus <small>Huber</small>
• Sphinctanthus aurantiacus <small>(Standl.) Fagerl.</small>
• Sphinctanthus fluvii-dulcis <small>Delprete & C.H.Perss.</small>
• Sphinctanthus hasslerianus <small>Chodat</small>
• Sphinctanthus insignis <small>Steyerm.</small>
• Sphinctanthus maculatus <small>Spruce ex K.Schum.</small>
• Sphinctanthus microphyllus <small>K.Schum.</small>
• Sphinctanthus polycarpus <small>(H.Karst.) Hook.f.</small>
• Sphinctanthus striiflorus <small>(DC.) Hook.f. ex K.Schum.</small>

References