Revision of the Canadian Ranunculaceae [microform]George 1827-1895 Lawson, George Lawson, Royal Society of CanadaInbunden429 kr
Remarks on the Flora of the Northern Shores of America [microform]George 1827-1895 Lawson, George Lawson, F. F. Payne, Royal Society of CanadaHäftad209 kr
On the Nymphaeaceae [microform]George 1827-1895 Lawson, George Lawson, Royal Society of CanadaHäftad209 kr
Synopsis of Canadian Ferns and Filicoid Plants [microform]George 1827-1895 Lawson, George LawsonHäftad209 kr
Notes for a Flora of Nova Scotia [microform]George 1827-1895 Lawson, George Lawson, Nova Scotian Institute Of ScienceHäftad209 kr
Revision of the Canadian Ranunculaceae [microform]George 1827-1895 Lawson, George Lawson, Royal Society of CanadaHäftad219 kr
Notes for a Flora of Nova Scotia [microform]George 1827-1895 Lawson, George Lawson, Nova Scotian Institute Of ScienceHäftad209 kr
On the Nymphaeaceae [microform]George 1827-1895 Lawson, George Lawson, Royal Society of CanadaHäftad209 kr
Revision of the Canadian Ranunculaceae [microform]George 1827-1895 Lawson, George Lawson, Royal Society of CanadaInbunden429 kr
Revision of the Canadian Ranunculaceae [microform]George 1827-1895 Lawson, George Lawson, Royal Society of CanadaHäftad219 kr
Synopsis of Canadian Ferns and Filicoid Plants [microform]George 1827-1895 Lawson, George LawsonHäftad209 kr
Remarks on the Flora of the Northern Shores of America [microform]George 1827-1895 Lawson, George Lawson, F. F. Payne, Royal Society of CanadaHäftad209 kr
Address, Principally on the Provincial Museum [microform]J. G. (James Gordon) MacGregor, Nova Scotian Institute of Natural SciHäftad209 kr