Zanna is a genus of tropical planthoppers (family Fulgoridae) found in Asia and Africa, now belonging to the monotypic subfamily Zanninae.
The tribe Zannini previously contained other genera, but its placement was the subject to debate: it is now the only genus and placed in the Zanninae at the sub-family level.[2] Some authorities question whether it should even be placed in the Fulgoridae (see below).[3]
They are mostly grey with black speckling with a long snout with some folds on the surface. Although currently placed in the family Fulgoridae, molecular studies question this placement suggesting the genus may belong instead in Dictyopharidae.[3]
The Hemiptera database[4] lists the following species:
Zanna is a genus of tropical planthoppers (family Fulgoridae) found in Asia and Africa, now belonging to the monotypic subfamily Zanninae.