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.
667 -------- connatum           Round-stalked ditto          c.m.
668 -------- Asteriscus         Hairy-stalked ditto          c.m.
669 -------- trifoliatum        Three-leaved ditto           c.m.

SYNGENESIA POLYGAMIA SEGREGATA.

670 Echinops Ritro              Small Globe Thistle          c.m.
671 -------- sphaerocephalus    Great ditto                  c.m.

SYNGENESIA MONOGAMIA.

672 Lobelia Cardinalis          Scarlet Cardinal flower      l.
673 ------- siphylitica         Blue ditto                   l.

GYNANDRIA TRIANDRIA.

674 Sisyrinchium striatum Striated Sisyrinchium l.

GYNANDRIA POLYANDRIA.

675 Arum Dracunculus            Long-sheathed Arum           c.m.
676 ——­ venosum                Varied ditto                 c.m.

MONOECIA PENTANDRIA.