OBSERVATIONS ON THE STATE FLORA. 75 



46. Juniperus sabina, L. var. prostrata. Paine's Cat. p. 130. Long 



known to our botanists, but first identified as a var. of sabina, 

 by Dr. Robbins. 



47. Spa'rganium euryearpum, Engelm. Paine's Cat. p. 131. 



48. Sparganium natans, L. Paine's Cat., p. 132. 



49. Sagitlaria graminea, Michx. Paine's Cat. p. 134. Dr. Engelmann, 



about two years ago, wrote me that this species exists in the 

 Niagara river, near Buffalo; but I have not been able to iden- 

 tify it to my satisfaction. 



50. Platanthera rotundifolia, Lindl. var. oblorigifolia. Paine's Cat. p. 



135. 



51. Cijpripedium candidum, Muhl. Paine's Cat. p. 139. 



52. Tofieldia glutinosa, Willd. Paine's Cat. p. 143. 



53. Juncus de.hilis, Gray. Paine's Cat. p. 145. 



54. Xyris bulbosa, Kunth. Paine's Cat. p. 146. 



55. Eleocharis compressa, Sullivant. Paine's Cat. p. 147. 



56. Scirpus Jluviatilis, Gray. Paine's Cat, p. 149. Well known to bota- 



nists, since Gray pointed out the distinction between it and 

 S. marilimus, and included in several local catalogues, includ- 

 ing my own. 



57. Carex prairea, Dew. Paine's Cat. p. 151. (I may as well remark 



here, that I dare not interfere in the disputes touching the spe- 

 cies of this extremely large genus; and, so far as I refer to it, 

 I adopt the conclusions of Mr. Paine's Catalogue, without exa- 

 mination.) I suppose this to be C. teretiuscula, var. ' major, 

 Koch. Bergen swamp, 1865: G. W. C. Paine's Cat. 'p. 151. 



58. Carex cephaloidea, Dew. Paine's Cat. p. 151. 



59. Carex scabrior, Sartwell. Paine's Cat. p. 152. 



60. Carex tenella, Ehrh. Paine's Cat. p. 152. 



61. Carex argyrantha, Ttjckerman. Paine's Cat. p. 152. 



62. Carex lenticidaris, Michx. Paine's Cat. p. 153. 



63. Carex strictior, Dewey. Paine's Cat. p. 154. 



64. Carex gynandra, Schwein. Paine's Cat. p. ,154. 



65. Carex emmonsii, Dew. Paine's Cat. p. 155. 



66. Carex lupuliformis, Sartw. Paine's Gat. p. 157. 



67. Carex retrocurva, Dew. Paine's Cat. p. 158. 



68. Carex vaginata, Tausch. Paine's Cat. p. 158. 



69. Carex woodii, Dew. Paine's Cat, p. 159. 



70. Carex glabra, Boott. Paine's Cat. p. 160. 



71. Carex knieshernii, Dew. Paine's Cat. p. 161. 



