%0 Journal Article %J Bulletin of Entomological Research %D 1942 %T Imperial Institute of Entomology %A Guy Marshall %A Sheffield A. Neave %A S. Lall %B Bulletin of Entomological Research %I Cambridge University Press ({CUP}) %V 33 %P 145 %G eng %U https://doi.org/10.1017%2Fs0007485300026407 %R 10.1017/s0007485300026407