This article has multiple issues. Please help improve it or discuss these issues on the talk page. (Learn how and when to remove these messages)
|
| Katianna | |
|---|---|
| A "Mtn dew" Katianna found under a leaf in Washington State | |
| Scientific classification | |
| Kingdom: | Animalia |
| Phylum: | Arthropoda |
| Clade: | Pancrustacea |
| Class: | Collembola |
| Order: | Symphypleona |
| Family: | Katiannidae |
| Tribe: | Katiannini |
| Genus: | Katianna C.Börner, 1906 |
Katianna is a genus of springtails with a worldwide distribution.
This genus is characterized by its small structure (usually only about 1 mm) and characteristic hairy antenna and hairs all over the abdomen, especially towards the posterior end.

Described species in the genus Katianna:
Recently there have been records of a new unknown species from the Ppacific Northwest since 2016, rediscovered in 2024, that have been turning up, therefore completing the worldwide range map, because that was the one area that the genus had been lacking. They are currently known within the community as Mtn Dew Katianna, or as former springtail enthusiast and founder of collembola. org Franz Janssens coined before his death in 2021, "Katianna species 10".[unreliable source][unreliable source][unreliable source]