Staffellinae
(tree size 6)
Caspiella
Chinlingella
Eoverbeekina
Haoella
Hayasakaina
Leella
Mufushanella
Nankinella
Palaeoreichelina
Palaeostaffella
Pamirina
Pisolina
Reitlingerina
Staffella
Zarodella
Sphaerulina