Lactarius shriprakashii: a new replacement name for Lactarius subatlanticus Shilpa Sood et al. of Lactarius subg. Russularia (Basidiomycota, Russulales) and its phylogenetic relationship based on nrITS sequences
摘要
A new species, Lactarius subatlanticus S. Sood, R. Singh & R.C. Upadhyay, described from North-Western Himalayas, India, is an illegitimate name because the name is later homonym that is preoccupied by Lactarius subatlanticus X.H. Wang. Therefore, a new name Lactarius shriprakashii is proposed here. Because of morphological similarities of later homonym with Lactarius subatlanticus X.H. Wang, and to find the phylogenetic relationship of Lactarius shriprakashii nom. nov. and Lactarius subatlanticus X.H. Wang, the molecular analysis focusing on the Internal Transcribed Spacer (ITS) region of nrDNA is also provided in support of the proposed replacement name.