| Polana | |
|---|---|
|   | |
| Scientific classification   | |
| Kingdom: | Animalia | 
| Phylum: | Arthropoda | 
| Class: | Insecta | 
| Order: | Hemiptera | 
| Suborder: | Auchenorrhyncha | 
| Family: | Cicadellidae | 
| Tribe: | Gyponini | 
| Genus: | Polana DeLong, 1942 | 
Polana is a genus of leafhoppers in the family Cicadellidae. There are at least 140 described species in Polana. [1] [2] [3] [4]
 
  
 Daihinibaenetes is a genus of sand-treader crickets in the family Rhaphidophoridae. There are at least three described species in Daihinibaenetes.

Hybomitra is a genus of horse flies in the family Tabanidae. There are at least 240 described species in Hybomitra.

Entylia is a genus of treehoppers in the family Membracidae. There are at least three described species in Entylia.

Eratoneura is a genus of leafhoppers in the family Cicadellidae. There are at least 190 described species in Eratoneura.

Eriocampa is a genus of common sawflies in the family Tenthredinidae. There are about ten described species in Eriocampa.

Erythridula is a genus of leafhoppers in the family Cicadellidae. There are at least 130 described species in Erythridula.

Eubazus is a genus of braconid wasps in the family Braconidae. There are at least 140 described species in Eubazus.

Exochus is a genus of ichneumon wasps in the family Ichneumonidae. There are at least 270 described species in Exochus.

Triaspis is a genus of braconid wasps in the family Braconidae. There are at least 110 described species in Triaspis.

Gelis is a genus of ichneumon wasps in the family Ichneumonidae. There are at least 270 described species in Gelis.

Gonatocerus is a genus of fairyflies in the family Mymaridae. There are at least 260 described species in Gonatocerus.

Graphocraerus is a genus of leafhoppers in the family Cicadellidae. There are at least two described species in Graphocraerus.

Helochara is a genus of leafhoppers in the family Cicadellidae. There are about six described species in Helochara.

Lissonota is a genus of ichneumon wasps in the family Ichneumonidae. There are at least 390 described species in Lissonota.

Macrocentrus is a genus of braconid wasps in the family Braconidae. There are at least 180 described species in Macrocentrus.

Melissodes is a genus of long-horned bees in the family Apidae. There are at least 140 described species in Melissodes.
Menkokia is a genus of ichneumon wasps in the family Ichneumonidae. There are at least four described species in Menkokia.

Mesochorus is a genus of ichneumon wasps in the family Ichneumonidae. There are at least 690 described species in Mesochorus.

Mesoleius is a genus of ichneumon wasps in the family Ichneumonidae. There are at least 160 described species in Mesoleius.

Monophadnoides is a genus of common sawflies in the family Tenthredinidae. There are about eight described species in Monophadnoides.
 Media related to Polana  at Wikimedia Commons
  Media related to Polana  at Wikimedia Commons