Overview and key to the New Zealand Cynipoidea (Hymenoptera) Author Ward, D. F. text Zootaxa 2014 3878 6 563 579 journal article 42300 10.11646/zootaxa.3878.6.4 e649a176-1a7b-47b0-b1d3-7731779b77eb 1175-5326 226347 968051F6-9639-4145-AA0A-56763666EBBA Aulacidea subterminalis Niblett, 1946 ( Fig. 2 , 21 ) Aulacidea subterminalis is a biological control agent, purposefully introduced into New Zealand in 1999 for the control of the grassland weed Hieracium pilosella L. ( Asteraceae ) ( Syrett et al. 2001 ; Kloppel et al. 2003 ). It was released in Central Otago, but has also been found at Foxhill, Nelson from leaf mines in Clematis vitalbae (NZAC records).