Boletus orientialbus, a new species with white basidioma from subtropical China

Boletus orientialbus is described as a new species from Fujian Province, a subtropical region of China. It is morphologically characterized by its white basidioma with a white and unchanging context, white pores becoming yellow with age, a reticulate stipe, and ellipsoid to elongate basidiospores. A detailed description, color photos of fresh basidiomata, and a line-drawing of microscopic features are presented. (C) 2013 The Mycological Society of Japan. Published by Elsevier B. V. All rights reserved.