A new species of Tontelea from Amazonian Peru and Ecuador, and notes on the Tontelea attenuata species group (Celastraceae, Hippocrateoideae)

Abstract

Tontelea fuliginea differs from other species whose stamens alternate with undivided stigma-lobes by its profusely ramified, many flowered, and densely dirty-brown puberulous inflorescences. This paper also provides a synopsis and key of the group of species with alternate stamens and 3-lobed stigmas with undivided lobes (T. attenuata group). Four lectotypes are designated for previously published names: Tontelea longifolia, Tontelea micrantha, Tontelea corrugulata, and Salacia micrantha var. lancifolia. © 2006, by The New York Botanical Garden Press.