The Mexican Forktail in Arizona had until now not been found after 11 December (http://azdragonfly.org/news/mexican-forktail-ischnura-demorsa-pinal-co-n...). While visiting Queen Valley, Pinal Co., on 23 December 2018, Jim Burns and I found two individuals (see below) of this species, thereby extending its known flying season in the state by more than 10 days.