Blue-staining species of Lactarius subgenus Plinthogali in Malaysia
Abstract:Lactarius subgenus Plinthogali is represented in Peninsular Malaysia by a striking group of species with bluing latex or context. Three new species with such color reaction are proposed and formally described here: Lactarius cyanescens, L. lazulinus and L. mirabilis. Two more species are described and illustrated because they show distinct differences in spore morphology, but no name is proposed because ofinsufficient macroscopic information. A blue discoloration is very rare in the whole genus Lactarius (only in the group of L. indigo) and was unknown for the subgenus Plinthogali until now. It is extraordinary that in Malaysia, to which this color reaction seems to be restricted, at least five different taxa share this character.
Document Type: Regular Paper
Publication date: December 1, 2007
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- The Belgian Journal of Botany (now known as Plant Ecology and Evolution) is an international journal open to all fields of plant sciences. Please note, however, that papers restricted to purely nomenclatural matters or to floristical data of only local interest will not be accepted. The Journal appears in one volume of two issues per year. It publishes reviews, original research papers, short notes, letters to the editor, and book reviews. Click here for current issues of this journal
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