O'Hara, J. E.; Evenhuis, N. L. 2014: International Congresses of Dipterology: Deceased Dipterists., URL http://www.nadsdiptera.org/ICD/Deceased.htm
Stone, A. 1980: History of Nearctic Dipterology. In: Griffiths, G. C. D. (Ed.). Flies of the Nearctic Region. 1 Stuttgart, Schweizerbart, XIII+1-62 S.