]> Example of Name Published: Cyathea borbonica var. sevathiana Janssen & Rakotondr., Adansonia 28(2): 225. 2006. Ph.D. work in Paris and Goettingen; field work in the Indian Ocean Islands [collector note: collections from Indian Ocean Islands] Botany Janssen, Thomas Janssen, Thomas T. Janssen Janssen Thomas Janssen 1978