Misra, R. M. (1984) “Some Observations on the Life History and Behaviour of Digger Wasp <I>Ammophila frythrocephala</I> Fabricius (Sphecidae : Hymenoptera)”, Indian Forester, 110(12), pp. 1203–1208. doi: 10.36808/if/1984/v110i12/10585.