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Gilbert, P. 2007: A Source Book for Biographical Literature on Entomologists Leiden, Backhuys Publishers, 694 S., A 2972, pp. 34
Williams, C. B. 1948-1949: [Barraud, P. J.] (The) Proceedings of the Royal Entomological Society of London. Series C. Journal of Meetings - London., London 13, B15 10001c, pp. 66