Close-ups of hymenium/pileus context transition zone in Cacaoporus species, illustrating the non-separability of both tissues a C. pallidicarneus (OR0681) b C. tenebrosus (OR0654) c C. tenebrosus (SV0452). The transition between both tissues is particularly unmarked in C. pallidicarneus (a) Scale bars: 3 mm (a); 5 mm (b–c).

 
 
  Part of: Vadthanarat S, Lumyong S, Raspé O (2019) Cacaoporus, a new Boletaceae genus, with two new species from Thailand. MycoKeys 54: 1-29. https://doi.org/10.3897/mycokeys.54.35018