Revision of the New Zealand species of Mecyclothorax Sharp (Coleoptera: Carabidae: Psydrinae, Mecyclothoracini) and the consequent removal of several species to Meonochilus gen. n. (Psydrinae, Meonini). New Zealand Entomologist, 32 2009: 5-22. 15 [Zoological Record Volume 145]