R. A.  Harrison, ?Diptera of Antipodes and Bounty Islands?, Transactions of the Royal Society of New Zealand, vol. 81, pp. 277-278, 1953.

R. A.  Harrison, ?Report on Diptera of Auckland and Campbell Islands?, Record of the Dominion Museum, vol. 2, pp. 205-231, 1955.

R. A.  Harrison, ?The Arthropoda of the Southern Islands of New Zealand (9) Diptera?, Journal of the Royal Society of New Zealand, vol. 6, pp. 107-152, 1976.