Sitf has determined this plant to be Epidendrum whittenii, not E. bennettii (Aug 2024). This plant was identified as E. whittenii by Dr. Eric Hagsater, foremost authority on Epidendrum and a Co-Author of E. whittenii. Several sources are good matches to E. whittenii, including a drawing on IOSPE, and Marni Turkel's site: http://marniturkel.com/mostlyspecies/f.epi.whit.845.html. The description and Drawing of E. whittenii (Hagsater & Dodson) may be found in the Icones Orchidacearum, The Epidendrums, Part II.