''Microcrambus polingi'' is a

moth Moths are a paraphyletic group of insects that includes all members of the order Lepidoptera that are not butterflies, with moths making up the vast majority of the order. There are thought to be approximately 160,000 species of moth, many of w ...

in the family Crambidae. It was described by

William D. Kearfott William D. Kearfott (January 12, 1864 – November 12, 1917) was an American engineer and amateur entomologist. Kearfott was educated in primary schools in Richmond and Philadelphia and was connected with the Morton Poole Company and the Internati ...

in 1908. It is found in the US state of

Arizona Arizona ( ; nv, Hoozdo Hahoodzo ; ood, Alĭ ṣonak ) is a state in the Southwestern United States. It is the 6th largest and the 14th most populous of the 50 states. Its capital and largest city is Phoenix. Arizona is part of the Fou ...

References

Crambini Moths described in 1908 Moths of North America {{Crambini-stub