108 DUDLEY MEMORIAL VOLUME 



oblong, with 3 lateral anthers; cones subglobose or oblong, l /2-^ inch broad; 

 seeds reddish brown with hilum of similar color. 



Tree attaining 50 feet, with slender spreading or erect branches, form- 

 ing a broad, open, or pyramidal head. Native of the coastal region of north- 

 ern and central California. Two trees are on either side of the first cross 

 street between the Library and the Gymnasium. 



4. Cupressus torulosa Don. Himalayan Cypress. 



Ultimate branchlets usually arising from only 2 sides of the twig, terete, 

 slender; leaves ovate, acute, bluish green; staminate flowers cylindric, with 

 3-4 lateral anthers in each row; cones globose, y 2 inch broad; scales 8-10 

 with a small, sharp umbo; seeds light brown, glossy, flattened and broadly 

 winged. 



Tall, slender tree, attaining 150 feet, with short horizontal branches and 

 slender pendulous branchlets. Native of the Himalaya Mountains. Several 

 trees are around the Cactus Garden. 



5. Cupressus Macnabiana Murr. MacNab Cypress. 



Leaves ovate, obtuse, thickened at apex, conspicuously glandular and 

 very fragrant; staminate flowers very small, globose, with 1-2 lateral anthers 

 in each row; cones subglobose, ^-^4 i ncn broad; scales usually 6, with a 

 prominent conical umbo; seeds reddish brown, with a broad light-colored 

 hilum. 



Low spreading tree or shrub, or sometimes forming a pyramidal tree 

 20 feet high or more. Native of northern California, extending from Lake 

 County to the vicinity of Mt. Shasta, and also in Lassen County. Several 

 trees are between the Library and University Avenue. Flowers are pro- 

 duced abundantly almost the year round. 



6. Cupressus funebris Endl. Funeral Cypress. 



Branchlets somewhat flattened; leaves deltoid-ovate, light green; cones 

 short-peduncled, globose, l /$ inch broad; scales 8, with a short mucro. 



Tree often 60 feet, with wide-spreading branches curved upwards and 

 bearing long slender pendulous branchlets. Native of China. Several trees 

 are near the Cactus Garden and others are on the west side of University 

 Avenue near the center of the Arboretum. 



13. Chamaecyparis. 



Evergreen trees with flattened branchlets densely clothed with opposite 

 scale-like leaves in 4 rows. Flowers monoecious on separate branchlets; 

 staminate oblong, pistillate subglobose. Cones globose, maturing the first 



