Kuwaniidae

Wu, San’An & Nan, Nan, 2012, Neogreenia lonicera sp. nov., a new species of Margarodidae sensu lato (Hemiptera: Coccoidea) from China, with a key to species of Neogreenia MacGillivray and placement of the genus in the family Kuwaniidae, Zootaxa 3274, pp. 43-54 : 47

Key to genera of Kuwaniidae based on adult female

1 Antennae 10-segmented; claw with 2 or 3 denticles....................................... Neogreenia MacGillivray

- Antennae either 1- or 9-segmented; claw with one denticle..................................................... 2

2 Antennae unsegmented...................................................................... Jansenus Foldi

- Antennae 9-segmented................................................................................. 3

3 Apical antennal segment ovoid, apex rounded; mouthparts absent; atrium of thoracic spiracles without pores; tibia usually with clubbed setae at distal end................................................................ Kuwania Cockerell

- Apical antennal segment wedged-shaped, apex truncate; mouthparts present; atrium of thoracic spiracles with pores; no clubbed setae at distal end of tibia...................................................... Neosteingelia Morrison