Microscopic features of R. ater (KUN-HKAS 56069). a Basidiospores b basidia and pleurocystidium c cheilo- and pleurocystidia d pileipellis. Scale bars: 10 μm.

 
 
  Part of: Liu H-Y, Li Y-C, Bau T (2020) New species of Retiboletus (Boletales, Boletaceae) from China based on morphological and molecular data. MycoKeys 67: 33-44. https://doi.org/10.3897/mycokeys.67.51020