Nyholmia

Nyholmia is a genus of marsh beetles in the family Scirtidae. There are about five described species in Nyholmia.

Species
These five species belong to the genus Nyholmia:
 * Nyholmia bicolor (LeConte, 1853)
 * Nyholmia collaris (Guérin-Méneville, 1843)
 * Nyholmia confusa (Brown, 1930)
 * Nyholmia drymophila (Young & Stribling, 1990)
 * Nyholmia okiensis Yoshitomi & Hayashi, 2016