English Name
Time
Details from Source
exg
ParlGov
exgau
EJPR PDY
extremegauche
CHISOLS
GRad
GSR
EU-NED
OTHER FARLEFT
Mackie / Rose (1991)
OtExLe
NPPSI
EL
added: Aug. 19, 2019, 7:20 p.m. — updated: March 12, 2021, 11:15 a.m.