TY  - BOOK
AU  - Regel,Eduard August von
TI  - Monographia betulacearum hucusque cognitarum
U1  - 583.976 
PY  - 1861///
CY  - Mosquae
PB  - Typis Universitatis Caesareae
KW  - Betulaceae
KW  - Betula
KW  - Classification
KW  - Alnus
N1  - Repaged reprint from: Nouveaux memoires de la Societe imperiale de Naturalistes de Moscou vol. 13 (1861); References: TL-2:8788; Provenance: GP
ER  -