Lestes tikalus, N. Sp. and other Odonata from Guatemala Author Kormondy, E. J. text The Ohio Journal of Science 1959 59 305 312 journal article 10.5281/zenodo.3237708 3a7a0350-3c58-40e6-8648-fe6e019bbe54 3237708 Argia ulmeca Calvert. Poptun : April 16 , THH + IJC (180), 1 ♂ (same as 178, see Hetaerina pilula ) ; April 16 , THH + IJC (181), 1 ♂ (see Hetaerina titia ).