1854.] 



LIST OF INDIGENOUS PLANTS FOUND NEAR HAMILTON. 



223 



July 4th. 



Trifolium procumbens. 

 " arvense. 



Galium boreale. 



Malva rotundifolia. 



Euphorbia polygonifolia. 



Verbaseurn Blattaria. 



Lepidium Virginicum. 



Polygonum convolvulus. 

 11th. 



Epilobium augustifolium. 

 " coloratum. 



Thalictrum Cornuti. 



Eanunoulus acris. 



Rubus odoratus. 



Pyrola secunda. 

 " asavifolia. 



Sambucus Canadensis. 



Anemone Virginiea. 

 12th. 



Ceanotbus Americana. 



Apocynum androscemifolium. 



Geum strictum. 



Anemone Pennsylvanica. 



Rudbeekia liirta. 

 14th, 



Lilium superbum. 



Lysimacbia ciliata. 

 15th. 



Hydrocotyle Americana. 



Orchis byperborea. 

 16th. 



Solanum dulcamara. 



Ranunculus aquatilis. 



Circrea Lutetiana. 



Galium asprellum. 



Helianthus trachelifolius. 



Cnicus arvensis. 



Agrimonia Eupatoria. 



Aspidium acrostichoides. 



Monarda fistulosa. 



Lysimachia stricta. 



Tilia Americana. 



Physalis viscosa. 



Sium lineai'e. 



Eupatoriura perfoliatum. 

 18th. 



Scutellaiia galericulata. 



Oenothera biennis. 



Antennaria margaritacea. 

 19th. 



Corallorhiza multiflora. 



Chimaphila umbellata. 



Ampelopsis quinquefolia. 



Hypericum corymbosum. 



Campanula Americana. 



Monarda didyma. 

 20ih. 



Gerardia flava. 



Lobelia puberula. 



Halenia defiexa. 

 21si!. 



Melissa clinopodium. 



Teucrium Canadense. 



Gaultheria procumbens. 



July 22mc?. 



Polygonum Persicaiia. 



Mimulus ringens. 



Erigeron Canadense. 



Barbarea vulgaris. 



Arctium lappa. 

 24th. 



Lobelia spicata. 



Phryma leptostachya. 



Cicuta maculata. 



Desmodium acuminatum. 



Euphorbia corollata. 



Asclepias tuberosa. 



Astragalus Canadensis. 



Melampyrum Americanum. 

 26tk. 



Polanisia graveolens. 



Solidago Canadensis. 

 " odora. 



Datura stramonium. 



Potentilla Anserina. 



Cicuta bulbifera. 



Bidens connata. 



Phytolacca decandra. 



Clematis Virginiana. 



Verbena hastata. 



Calystegia sepium. 



Eupatorium -ageratoid.es. 



Impatiens fulva. 

 " s pallida. 



Mentha Canadensis. 



Saponaria officinalis. 



Eupatorium purpureum. 



Polymnia Canadensis. 



Urtica divaricata. 



Aspidium marginale. 



Polypodium vulgare. 



Polygonum aviculare. 

 30th. 



Scrophularia Marilandica. 



Aralia racemosa. 



Leonurus cardiaca. 



Cnicus lanceolatus. 

 31st. 



Aster miser. 

 " corymbosus. 



Inula Helenium. 



Desmodium Canadense. 

 " cuspidatum. 



Cynoglossum Morisoni. 



Platanthera psycodes. 



Struthiopteris Pennsylvanica. 



Spirrea salicifolia. 



Penthorum sedoides. 



Cbimapbila maculata. 



Goodyera pubescens. 



Lobelia inflata. 



Desmodium nudiflorum. 



Veronica anagallis. 



Hypopitys lanuginosa. 



Sonchus oleraceus. 



Heracleum lanatum. 

 August ith. 



Gerardia quercifolia. 

 " pedicularia. 



August 4th. 



Solanum nigrum. 



Decodon verticillatum. 



Aster Tradescanti. 



Desmodium paniculatum. 



Lespedeza frutescens. 



Desmodium Dillenii. 



Circium discolor. 



Polygonum Pennsylvanicum 

 " amphibium aqua- 



ticum. 



Aster macrophyllus. 

 " simplex. 



Dryopteris thelypteris. 



Camptosorus rhizophyllus. 



Lactuca elongata. 



Solidago altissima. 

 5th. 



Chenopodium urbicum. 



Hieracium longipilum, 

 " Canadense. 



Nabalus albus. 



Baptisia tinctoria. 



Lobelia syphilitica. 



Epilobium palustre. 



Acalypha Virginiea. 

 9th. 



Scutellaria lateriflora. 



Collinsonia Canadensis. 

 15 th. 



Rumex hydrolapathum. 

 " Cuscuta Americana. 



Pontederia cordata. 



Diplopappus albus. 



Helianthus strumosus. 

 " giganteus. 



Phaca neglecta. 



Liatris cylindracea. 

 17 1 h. 



Polygala fastigiata. 



Tofieldia pubens. 



Lobelia cardinalis. 

 18th. 



Bidens frondosa. 



Solidago squarrosa. 

 " bicolor. 

 " latifolia. 



Polygonum hydropiper. 



Erigeron ftrigosum. 



Lespedeza hirta. 



Pycnantbemum incanum. 



August 18th. 



Hedeoma pulegioides. 

 20th. 



Apios tuberosa. 

 Polygonum amphibium ter- 



restre. 

 Gerardia tenuifolia. 

 Hieracium paniculatum. 

 Phaseolus helvolus. 

 Scutellaria parvula. 

 Artemisia Canadensis. 

 " gnaphalodes. 

 Bidens chrysantbemoides. 



" cernua. 

 Polygonum Orientale. 

 28th. 



Parnassia Caroliniana. 

 Spiranthes cernua. 

 Gentiana Andrewsii. 

 Abutilon avicennas. 

 Chelone glabra. 

 Senecio vulgaris. 

 Cirsium muticum. 

 Solidago ccesia. 



" puberula. 



" patula. 



" Muhlenbergii. 



" altissima. 

 Aster multiflorus. 



" longifolius. 



" puniceus. 



" novoe Angliae. 



" acuminatus. 



SEPTEMBER 1st. 



Amphicarpcea monoica. 

 13th. 



Polygonum arifolium. 

 " sagittatum. 



" lapathifolium. 



Solidago nemoralis. 



" latifolia, 

 Lechea minor. 

 Aster amplexicanlis. 

 " dumosus. 

 " prenantboides. 

 " azureus. 

 " cordifolius. 

 " patens. 

 25th. 



Gentiana quinqueflora. 

 " crinita. 



Toronto Harboim — Its Formation and Preservations 



Read before the Canadian Institute, by Sandford Fleming, C. E., 

 June 1, 1850. 



(Continued, from page 107.) 



Second, That the Peninsula proper has been formed solely by 

 the mechanical action of the waves, that the sand and gravel of 

 which it is composed have been by this action gradually trans- 

 ported from the eastward and deposited on the deltaic shoal of 



