Headed-flowered ditto l.
91 -------- glaucus Glaucous ditto l.
92 -------- virgineus Maiden ditto l.

DECANDRIA TRIGYNIA.

93 Silene anemoena Siberian Catchfly l.
94 ------ alpestris Mountain ditto l.
95 ------ rupestris Rock ditto l.
96 ------ saxifraga Saxifrage ditto l.
97 ------ vallesia Downy ditto l.
98 Stellaria scapigera Naked-stalk'd Stitch-wort l.
99 Arenaria tetraquetra Square Sand-wort l.
100 ------- balearica Small ditto l.
101 ------- saxatilis Rock ditto l.
102 ------- striata Striated ditto l.
103 ------- grandiflora Great-flowered ditto l.
104 ------- liniflora Flax-flowered ditto l.

DECANDRIA PENTAGYNIA.

105 Sedum Aizoon Yellow Stonecrop c.m.
106 ----- Anacampseros Evergreen Orpine c.m.
107 ----- hybridum Bastard Sedum c.m.
108 ----- populifolium Poplar-leaved ditto c.m.
109 ----- virens Green ditto c.m.
110 ----- glaucum Glaucous ditto c.m.
111 ----- deficiens Round-leaved ditto c.m.
112 ----- hispanicum Spanish ditto l.
113 Lychnis quadridentata Small-flowering Lychnis l.b.

DODECANDRIA MONOGYNIA.

114 Asarum canadense Canadian Asarabaca l.b.

DODECANDRIA DIGYNIA.

115 Sempervivum globiferum Globular House-leek l.
116 ----------- arachnoideum Cobweb ditto l.
117 ----------- hirtum Hairy ditto l.
118 ----------- montanum Mountain ditto l.
119 ----------- cuspidatum Prickly-leaved ditto l.
120 ----------- sediforme Stone-crop-leaved ditto l.

ICOSANDRIA POLYGYNIA.

121 Rubus arcticus Dwarf Bramble l.b.
122 Potentilla sericea Silky Cinquefoil l.b.
123 ---------- multifida Multifid ditto l.
124 ---------- bifurca Bifid ditto l.
125 ---------- tridentata Trifid-leaved ditto l.
126 Geum potentilloides Cinquefoil Avens l.
127 ---- reptans Creeping ditto l.