c.m.
630 -------- santolina Lavender-Cotton-leaved ditto c.m.
631 -------- tanacetifolia Tansy-leaved ditto c.m.
632 -------- nobilis Showy ditto c.m.
633 -------- abrotanifolia Southernwood-leaved ditto c.m.
634 Buphthalmum grandiflorum Great-flowered Ox-eye l.
635 ----------- salicifolium Willow-leaved ditto l.

SYNGENESIA POLYGAMIA FRUTRANEA.

636 Helianthus multiflorus Perennial Sun-flower c.m.
637 ---------- tuberosus Jerusalem Artichoke c.m.
638 ---------- divaricatus Rough-leaved Sun-flower c.m.
639 ---------- decapetalus Ten-petal'd ditto c.m.
640 ---------- altissimus Tall ditto c.m.
641 ---------- giganteus Gigantic ditto c.m.
642 Rudbeckia laciniata Broad-jagged-leaved Rudbeckia c.m.
643 --------- digitata Narrow-jagged-leaved do. c.m.
644 --------- fulgida Bright purple do. l.b.
645 --------- purpurea Common purple do. l.b.
646 Coreopsis verticillata Whorl-leaved Coreopsis c.m.
647 --------- tripteris Three leaved ditto c.m.
648 --------- aurea Hemp-leaved ditto c.m.
649 Coreopsis procera Tall Coreopsis c.m.
650 --------- alternifolia Alternate-leaved ditto c.m.
651 --------- auriculata Ear-leaved ditto c.m.
652 --------- minima Least ditto l.b.
653 Centaurea Cenaureum Great Centaury c.m.
654 --------- alpina Alpine ditto l.b.
655 --------- montana Mountain ditto c.m.
656 --------- sempervirens Evergreen ditto c.m.
657 --------- sibirica Siberian ditto c.m.
658 --------- phrygia Austrian ditto c.m.
659 Centaurea glastifolia Woad-leaved Centaury l.b.
661 --------- rhapontica Swiss ditto l.b.
662 --------- sonchifolia Sow-thistle-leaved ditto l.b.
663 --------- aurea Great Yellow ditto l.b.

SYNGENESIA POLYGAMIA NECESSARIA.

664 Silphium scabrum Rough-leaved Silphium c.m.
665 -------- terebinthinum Broad-leaved ditto c.m.
666 -------- perfoliatum Perfoliate ditto c.m.