A new species of the ant genus Calyptomyrmex Emery, 1887 (Hymenoptera: Formicidae: Myrmicinae) from a cave in Thailand, with the first descriptions of queen and male of Calyptomyrmex rectopilosus Dlussky and Radchenko, 1990 Submitted by amonpong.k on Sun, 09/06/2026 - 14:49 Read more about A new species of the ant genus Calyptomyrmex Emery, 1887 (Hymenoptera: Formicidae: Myrmicinae) from a cave in Thailand, with the first descriptions of queen and male of Calyptomyrmex rectopilosus Dlussky and Radchenko, 19903 views