A new geometrid genus and new species from the extreme southwest.
By Richard F. Pearsoll The Canadian Entomologist, vols. 42(10): 330-332, (cont.) 43(6): 205-207, 1910
Pearsoll, R.F., 1910. A new geometrid genus and new species from the extreme south-west. The Canadian Entomologist 42(10): 330-332.
Pearsoll, R.F., 1911. A new geometrid genus and new species from the extreme southwest. The Canadian Entomologist 43(6): 205-207.