TY  - BOOK
AU  - Gundersen, Alfred,
TI  - Families of dicotyledons: with introductory chapters 
T2  - A new series of plant science books
AV  - QK643.D5 G8
PY  - 1950///
CY  - Waltham, Mass.
PB  - Chronica botanica
KW  - Dicotiledóneas
N1  - "Index of plant names": p. 229-237
ER  -