Bryotheca Rossica. Regionibus confinibus completa. Edidit Hortus Botanicus Principalis U.S.S.R.
(IndExs #622135424)
Abbreviation: Savicz & Savicz, Bryoth. Ross.
Editor(s): Savicz, L.I.; Savicz, V.P.
Range: 1 - 40
Notes: Despite the name L. I. Savicz-Lubitzkaja is used by Sayre, this name does not appear on the schedae of decas I-IV.