Neuropteroid Section, Correspondence and Papers This series consists largely of the research correspondence, files and artwork of Theresa R Clay, and Peter Nolan Lawrence. It also contains the correspondence of Richard S Balter, a zoologist and ornithologist, who corresponded extensively with Theresa R Clay (amongst other scientists and institutions) but perhaps in a capacity of personal interest/expertise. Balter was associated with the University of Nottingham, but it is not clear if this was a student or lecturer. At some point after 1980 his correspondence was added to the Neuropteroid Section's filing scheme and has been included here in DF ENT/335/4 as a sub series of Theresa Rachel Clay's archive. 1930-1985