26 Karst landscape in the area where Mejiro-do cave is located 27 Map of Mejiro-do cave, indicating the touristic area (marked in pink), and the locations where specimens of P. daidarabotchi were found (red dots) 28 conduit in the non-touristic area, trespassed by a stream 29 touristic area near the cave entrance 30 speleothems, where some specimens can be observed 31 P. daidarabotchi, living specimen.