148 
ROSACEA)—Continued. 
Cratzegus tomentosa, L. 
«tomentosa, L., var. pyrifolia, 
Gray. 
" Crus-Galli, L. 
Pyrus coronaria, L. 
*° «© arbutifolia, L., var. melano- 
carpa. Millgrove Marsh. 
‘© aucuparia, Gertn. Apparently 
indigenous near Dundas 
Marsh. 
Amelanchier Canadensis, Torr. and 
Gray, var. Botryapi- 
um, Gray. 
ce Canadensis, Torr. and 
Gray, var. rotundi- 
folia, Gray. 
ss Canadensis, Torr. and 
Gray, var. oblongi- 
folia, Gray. 
“f Canadensis, Torr. and 
Gray, var. with notch- 
ed petals 2-4 feet high 
flowering a few days 
later than the pre- 
ceding variety. 
SAXIFRAGACE, 
Ribes cynosbati, L.. 
* « hirtellum, Mx. 
“© yotundifolium, Mx. 
‘© Jacustre, Poir. 
‘¢ floridum, L. 
* « rubrum, L. Millgrove. 
Saxifraga Virginiensis, Mx. 
*Parnassia Caroliniana, Mx. Ancaster. 
Mitella diphylla, L. 
sen daal i, 
Tiarella cordifolia, L. 
* Chrysosplenium Americanum, Sch- 
wein. Ancaster. 
CRASSULACEZ. 
Penthorum sedoides, L. 
Sedum ternatum, Mx, The Mountain. 
«© Telephium, L. 
HAMAMELACEX, 
Hamamelis Virginica, L. 
HALORAGE. 
Myriophyllum spicatum, L. 
* eC verticillatum, L. 
* sé heterophyllum, Mx. 
Waterdown Creek. 
ONAGRACES. 
Circea Lutetiana, L. 
‘Se Alpina, aL: 
Epilobium angustifolium, L. 
PROCEEDINGS OF THE CANADIAN INSTITUTE, 
ONAGRACEXH—Continued. 
Epilobium coloratum, Muhl. 
(nothera biennis, L.,var. grandiflora. 
ae biennis, L., var. muricata. 
*  « pumila, L. Land’s Inlet. 
LYTHRACE. 
Nesaea verticillata, H. B. K. 
SUCURBITACEA. 
* Sicyos angulatus, L. 
Echinocystis lobata, Torr. and Gray. 
In a thicket near Waterdown 
Creek ,and apparently indigenous. 
UMBELLIFERZ. 
* Hydrocotyle Americana, L. Ancas- 
ter. 
Sanicula Canadensis, L. 
ee Marilandica, L. 
Heracleum lanatum, Mx. 
Pastinaca sativa, L. , 
Archangelica atropurpurea, Hoffin. 
Conioselinum Canadense, Torr. and 
Gray. 
*Thaspium aureum, Nutt. 
Island. 
Zizia integerrima, DC. 
Cicuta maculata, L. 
‘¢ bulbifera, L. 
Sium lineare, Mx. 
Cryptotenia Canadensis, DC. 
Osmorrhiza longistylis, DC. 
ec brevistylis, DC. 
Carum carui, L. 
ARIALIACE. 
Aralia racemosa, L. 
‘* nudicaulis, L. 
quinquefolia, Gray. 
trifolia, Gray. 
CORNACES. 
Cornus Canadensis, L. 
«* florida, Un . 
‘*  eircinata, L’ Her. 
‘* stolonifera, Mx. 
*« paniculata, L’Her. 
‘¢ alternifolia, L. 
Prince’s 
ce 
ce 
CAPRIFOLIACE. 
* Linnea borealis, Gronoy. Lake 
Medad. 
Symphoricarpus racemosus, Mx. 
* Symphoricarpus vulgaris, Mx. 
* Lonicera flava, Sims. 
sé parviflora, Lam. 
ce hirsuta, Eaton. 
ce ciliata, Muhl. 
Lonicera Tartarica, L. Mountain 
side, west of Queen Street. 
