This is another genus of Gomphidae (clubtails) that used to be a subgenus of Gomphus until the revisions in 2017.…
This species was discovered by Mary Lynne Paulson at Horn Rapids on the Yakima River in 1971, and described by…
These dragonflies are members of the family Gomphidae (clubtails), so called because the end of the abdomen widens into a…