WoRMS source details
(1914). Monit. Jard. Bot. Tiflis 32
323229
1914
Publication
Date
action
by
Centaurea holargyrea Bornm. (original description)
Psephellus holargyreus Bornm. & Woronow accepted as Psephellus erivanensis subsp. holargyreus (Bornm. & Woronow) Greuter (original description)
Psephellus holargyreus Bornm. & Woronow accepted as Psephellus erivanensis subsp. holargyreus (Bornm. & Woronow) Greuter (original description)