Parasecia psittaci (Floch and Abonnenc, 1949):

NEO

Trombicula psittaci Floch and Abonnenc, 1949

Trombicula (Trombicula) psittaci, Wharton & Fuller 1952

Fonsecia (Parasecia) psittaci, Loomis 1966a; Brennan 1969c

Fonsecia (Euneocula) psittaci, Vercammen-Grandjean 1965d [ manueli group]

Parasecia psittaci, Brennan 1973; Bassini-Silva et al. 2021