Fir, balsam 290

=Fraxinus= =267=

=americana= =268=, 269, 299

=americana= forma =iodocarpa= =270=

=americana= variety =subcoriacea= =268=

=biltmoreana= =270=, 271

=caroliniana= =296=

=lanceolata= =272=, 273

=nigra= =280=, 281, 300

=pennsylvanica= =274=, 275, 300

=profunda= =276=, 277, 296

=quadrangulata= =278=, 279, 299

Trees of Indiana First Revised Edition (Publication No. 13, Department of Conservation, State of Indiana) · 第 219 / 265 题