TY  - BOOK
AU  - MacDougal,Daniel Trembly
TI  - Mutation in plants,
T2  - Contributions from the New York Botanical Garden
AV  - QK1 .N515 no. 48
PY  - 1903///
CY  - New York
KW  - Plants
KW  - Variation
N1  - Cover-title; Reprinted from the American Naturalist, no. 443; Nov., 1903
ER  -