=Cæsalpinaceæ= =226=
=Caprifoliaceæ= =288=
=Carpinus caroliniana= =78=, 79, 297, 299
=Carya= =56=
=alba= =68=, 69, 299
=alba= variety =subcoriacea= =70=
=aquatica= =292=
=Buckleyi= variety =arkansana= =76=, 77
=cordiformis= =61=, 62, 72, 299
=glabra= =70=, 71, 299
=glabra= variety =megacarpa= =72=
=illinoensis= =59=, 60, 299
=laciniosa= =66=, 67, 292, 299
=myristicæformis= =292=
=ovalis= 70, =72=, 73, 74
=ovalis= variety =obcordata= =75=
=ovalis= variety =obcordata= forma =vestita= =75=
=ovalis= variety =obovalis= =75=
=ovalis= variety =odorata= =75=
=ovata= =63=, 64, 299
=ovata= variety =fraxinifolia= =65=
=ovata= variety =Nuttallii= =66=
=Castanea dentata= =96=, 97, 297, 300
=pumila= =293=