136 



Subclass II. GYMNOSPERM.f, 



Order 90. Conifers. 



391. PINUS, Tourn. 



8S8. P. resrnosa, Ait. 



Rare. Portage, Wyom. Co. 



889. P. Strobus, L. 



392. TSUGA, Endl. 



890. T. Canadensis, Carriere. {Abies Canadensis, Michx.) 



393. ABIES, Tourn. 



891. A. balsamea, Marshall. 



Rare. Collins, Erie Co. 



394. PICEA. Link. 



892. P. nigra, Link. 



Rare. Port Colborne, Ont. ; Machias, Catt. Co., Clinton. 



395. LARIX, Tourn. 



893. L. Americana, Michx. 



396. THUJA, Tourn. 

 §94. T. occidentalis, L. 



397. JUNIPERUS, L. 



895. J. communis, L. 



Rare. Ft. Erie, Ont. ; Pt. Abino, Ont. 



896. J. Virginiana, L. 



Rare. Pt. Abino, Ont.; Black Cr., Ont.; Goat Is. and the 

 banks of Niagara R., below the Falls. 



897. J. Sabina, L., var. procumbens, Pursh. 



Rare. Bergen Swamp, Gen. Co.; Caledonia, Liv. Co. 



398. TAXUS, Tourn. 

 89S. T. baccata, L., var. Canadensis, Gray. 



