Key to known species of Neogalumna

1 Interlamellar setae very short or absent ....................................................................................................................... 2

- Interlamellar setae long................................................................................................................................................ 3

2 Sensilli extremely long, with smooth head ................................................................................ N. antenniger Hammer

- Sensilli of average length, with barbed head ............................................... N. aethiopica Mahunka & Mahunka-Papp

3 Areae porosae Aa inverse V-shaped ................................................................................. N. curviporosa Balakrishnan

- Areae porosae Aa rounded ............................................................................................................. N. seniczaki sp. nov.