English: AN OBSERVATION OF THE SOIL FAUNA BENEATH THE NEST OF VESPA MANDARINIA SMITH IN A TREE-HOLLOW : A QUANTITATIVE STUDY ON THE MACROSCOPIC FAUNA )
Japanese: 樹木空洞中に營まれたスズメパチ巣下の土壤の動物相 : 英彦山昆蟲雜記 XLV