128 



3. Spiranthes gracilis (Bigel.) Beck. Sept. 1867. H. M. Den- 



slow. 



4. Epipactis pubescens (Willd.) A. A. Eaton. Sept. 1867. H. 



M. Denslow. 



5. Corallorrhiza odontorhiza Nutt. Sept. 1867. H. M. Denslow. 



6. Liparis liliifolia (L.) Richard. Sept. 1, 1867 "Ex Herb. W. 



W. Denslow." 

 Liparis liliifolia (L.) "Inwood, N.Y. Isl.", June 23, 1868. 

 H. M. Denslow. 



7. Tipularia discolor (Pursh) Nutt. Flint's Woods, Inwood, 



north and west slope. Aug. 23, 1867. "Herb. VV. W. 

 Denslow." 



As a beginning of a list of the plants of the present time I 

 have recorded below the woody plants now growing without 

 cultivation. Undoubtedly additions can be made to this list. 

 It is interesting to note that of the 70 species recorded, at least 

 16 (the starred species) or over 20 per cent, are introduced: 



List of Woody Plants Growing Naturally 

 IN Inwood Park 



Tsttga canadensis (L.) Carr. Eastern Hemlock 

 *Salix Jragilis L. Crack Willow 

 *Salix alba L. European White Willow 



Salix cordata Muhl. Heart-leaf Willow 

 *Populus alba L. White Poplar 



Myrica carolinensis Mill. Bayberry 



Juglans cinerea L. Butternut 



Juglans nigra L. Black Walnut 



Carya ovata (Mill.) K. Koch. Shagbark Hickory 



Carya alba (L.) K. Koch. Mockernut Hickory 



Carya glabra (Mill.) Spach. Pignut Hickory 



Carya cordijormis (Wang.) K. Koch. Bitternut Hickory 



Corylus americana Walt. Hazelnut 



Ostrya virginiana (Mill.) K. Koch. Hop-hornbeam 



Carpinus caroliniana Walt. Blue Beech 



Betida lenta L. Sweet Birch 



Alnus rugosa (Du Roi) Spreng. Smooth Alder 



Fagus grandifolia Ehrh. Beech 



Qiiercus alba L. White Oak 



Qiiercus montana Willd. Chesnut Oak 



Qiiercus borealis Michx. f. Red Oak 



Quercus coccinea Muench. Scarlet Oak 



Quercus veliitina Lam. Black Oak 



Ulmus fulva Michx. Slippery Elm 



Ulmus americana L. American Elm 



Celtis occidentalis L. Hackberry 



Morus rubra L. Red Mulberry 



