IRMNG Taxon list
Tachardiella argentina (Dominguez, 1906)
Tachardiella artocarpi (Hempel, 1921)
Tachardiella cordaliae (Leonardi, 1911)
Tachardiella cornuta (Cockerell, 1894)
Tachardiella cydoniae Chamberlin, 1923 accepted as Austrotachardiella cydoniae (Hempel, 1900)
Tachardiella ferrisi Chamberlin, 1923
Tachardiella fulgens (Cockerell, 1895)
Tachardiella glomerella (Cockerell, 1905)
Tachardiella ingae (Hempel, 1900)
Tachardiella lycii (Leonardi, 1911)
Tachardiella mexicana (Comstock, 1882)
Tachardiella nigra Chamberlin, 1923 accepted as Austrotachardiella nigra (Townsend & Cockerell, 1898)
Tachardiella nigra Fonseca, 1975
Tachardiella ourinhensis Hempel, 1937
Tachardiella parva (Hempel, 1900)
Tachardiella pustulata (Cockerell, 1895)
Tachardiella rotundata Chamberlin, 1923 accepted as Austrotachardiella rotundata (Cockerell & Cockerell in Cockerell, 1903)
Tachardiella rotundata MacGillivray, 1921 accepted as Austrotachardiella rotundata (Cockerell & Cockerell in Cockerell, 1903)
Tachardiella texana Chamberlin, 1925 accepted as Tachardiella mexicana (Comstock, 1882)
Tachardiella trilobata Mendes, 1936 accepted as Austrotachardiella trilobata (Mendes, 1936)