22 



VARIETIES DISTINGUISHED IN CULTIVATION. 



. Picea parryana glaucescens nom. no v. 



PlCEA PUNGENS GLAUCESCENS Sudw. 



Picea parryana cyanea nom. nov. 



Picea pungens cyanea Sudw. 

 Picea parryana argentea (Beissn.) nom, nov. 



Picea pungens argentea Beissn. 

 Picea parryana glauca pendens nom. nov. 



Picea pungens glauca pendens Sudw. 



Picea sitchensis (Bong.) Trautv. & Mayer. Sitka Spruce. 



Range. — Coast region (extending inland about 50 miles) from Alaska to northern 

 California (Mendocino County). 



Names in use.— Tideland Spruce (Cal., Oreg., Wash.); Menzies' 

 Spruce; Western Spruce; Great Tidelaud Spruce (Oal. lit.). 

 Picea breweriana Wats. Weeping Spruce. 



Range. — Northern California (Siskiyou Mountains), very local, and southern 

 Oregon. 



1ST ames in use. — Weeping Spruce; Brewer's Spruce; Siskiyou 

 Spruce 'Germ. lit.). 



TSUG-A Oarr. 

 Tsuga canadensis (Linn.) Carr. Hemlock. 



PiANGK.— Nova Scotia to Minnesota (Carleton County), Wisconsin, Michigan, and 

 southward in the Atlantic region along the mountains to northern Alabama (Winston 

 County) and Georgia. 



Names in use.— Hemlock (Me., K H., Yt., Mass., E. I., Conn., X. Y., 

 N. J., Pa., Del., Ya., K C, S. 0., Ky., Wis., Micb., Minn., Ohio, Ont.); 

 Hemlock Spruce (Yt., R. I., N". Y., Pa., B. J., W. Ya, N. C, S. C, 

 England, cult.); Spruce (Pa., W. Ya.); Spruce Pine (Pa., Del., Ya., 

 1ST. 0., Ga.); Oh-neh-tah=" Greens on tbe stick" (N. Y. Indians); 

 Canadian Hemlock (lit.); New England Hemlock (lit.). 



VARIETIES DISTINGUISHED IN CULTIVATION. 



Tsuga canadensis pumila Sudw. 

 1 Tsuga canadensis compacta minima Sudw. 

 Tsuga canadensis globosa Beissn. 

 Tsuga canadensis gracilis Carr. 

 Tsuga canadensis milfordensis Nichol. 

 Tsuga canadensis erecta Sudw. 

 Tsuga canadensis columnaris Beissn. 

 Tsuga canadensis macrophylla Beissn. 

 Tsuga canadensis paucifclia Sudw. 

 Tsuga canadensis micropkylla Beissn. 

 Tsuga canadensis parvifolia (Veitch) Beissn. 

 Tsuga canadensis pendula Beissn. 

 Tsuga canadensis aurea Beissn. 

 Tsuga canadensis albo-spica (Gord.) Beissn. 

 Tsuga canadensis argenteo-variegata Sudw. 

 Tsuga canadensis argentifolia Sudw. 



