walter cecil crawley british entomologist william steel creighton american entomologist horace donisthorpe british myrmecologist named several new species carlo emery italian entomologist johan christian fabricius danish entomologist student linnaeus auguste henri forel swiss myrmecologist studied brain structure humans ants mil august goeldi swiss brazilian naturalist zoologist william gould described horace donisthorpe father british myrmecology robert edmond gregg american entomologist thomas caverhill jerdon british physician zoologist botanist walter wolfgang kempf brazilian myrmecologist heinrich kutter swiss myrmecologist nicolas kusnezov also nikolaj nikolajevich kuznetsov ugamsky
Natural science Biology Zoology Myrmecology