﻿398 The New York State College of Forestry 



Hickories: 



Bittemut. Swamp Hickon.. Carya cordiformis (Wang.) K. Koch. 



Shag-bark^ Shell-bark Can^a ovata (Mill.) K. Koch. 



King-nut. Big Shagbark. . . . Carya laciniosa (Michx. f.) Loud. 



Mocker-nut Carj'a alba (L.) K. Koch. 



Small-fniited Hiekorj' Carj'a microcarpa Xutt. 



Pignut Hickory Car\'a glabra (Mill.) Spach. 



Sweet Birch Betula lenta L. 



Chestnut Castanea dentata (^Slarsh.) Borkh. 



Oaks : 



Eed Oak Quereus rubra L. 



Swamp or Pin Oak Quereus palustris Mueneh. 



Scarlet Oak Quereus coccinea Mueneh. 



Gray Oak , Quereus rubra, var. anibigua (Michx. 



f.) Per. 



Black Oak Quereus velutina Lam. 



White Oak Quereus alba L. 



Mossy-cup. Burr Oak Quereus macroearpa Michx. 



Swamp White Oak Quereus bieolor Willd. 



Eock Chestnut Oak Quereus Prinus L. 



Chestnut Oak or Yellow Oak. Quereus Muhlenbergii Engelm. 



Haekberry Celtis oceidentalis L. 



Bed Mulberry Morus rubra L. 



White Mulberrv- Morus alba L. 



Cucumber Tree. Mountain 



Magnolia Magnolia acuminata L. 



Tulip Tree. Yellow Poplar.. Liriodendron tulijiifera L. 



Papaw Asimina triloba Dunal. 



Sassafras Sassafras variifolium (Salisb.) Ktze. 



American Crab-apple ........ Pyrus eoronaria L. 



Wild Black Cherry Prunus serotina Elirh. 



Sycamore Platanus oceidentalis L. 



Ked-bud Cereis canadensis L. 



Kentucky Coffee-tree Gymnocladus dioica (L.) Koch. 



Honey-locust Gleditsia triacanthos L. 



Flowering Dogwood Comus florida L. 



Tupelo. Black Gum Xyssa sylvatica March. 



Great Laurel Rhododendron maximum L. 



Mountain Laurel Kalmia latifolia L. 



Black Haw Viburnum prunifolium L. 



Distribution of B in New York 



Morainic region of Long Island and Staten Island ; Hudson 

 Valley region and adjacent highlands (Westchester hills. High- 

 lands of the Hudson, Lower Catskills. especially dissected channels, 

 e. g., Kaaters-kill Clove, becoming "thinned out" by disappear- 

 ance of many species (Chestnut stops below Lake Champlain, Red 

 Oak, "White Oak. Shell-bark Hickory. Red Cedar and some others 



