1839
Guides
Cynorta
Cynorta is a genus of harvestmen (Opiliones) in the family Cosmetidae, subfamily Cynortinae. It was first described by Carl Ludwig Koch in 1839. The type species is Cynorta conspersa. The genus is currently considered poorly defined, with species from disparate regions included without demonstrated shared ancestry.
Mompha idaei
Mompha idaei is a small moth in the family Momphidae, described by Philipp Christoph Zeller in 1839. It has a Holarctic distribution, occurring across boreal regions of North America and Europe. The species is notable for its larval association with Epilobium (willowherb) species, where larvae develop in the roots.