MIDDLESEX FLORA. 



201 



Water Plantain, 101. 

 Water Purslane, 38. 

 Water Shield, 4. 

 Water Starwort, 90. 

 Waterweed, 102. 

 Waterwort, 13. 

 Wax Myrtle, 93. 

 Way Bent, 134. 

 Webera, 143. 

 Weisia, 140. 

 Wheat, 133. 

 Wheat Grass, 133. 

 White Alder, 02. 

 White Grass, 124, 

 White Hellebore, 107. 

 White Mustard, 8. 

 White Snakeroot, 4G. 

 White weed, 54. 

 Whitewood, 18. 

 AVliitlow Grass. 8. 

 Whitlow-wort, 17. 

 Wicopy, 89. 

 Wild Bean, 29. 

 Wild Indigo, 29. 

 Wild Oats, 107. 

 Wild Pink, 14. 

 AVild Senna, 29. 

 Wild Sensitive-plant, 29. 

 Willow, 94. 

 Willow-herb, 37. 

 Wind-flower, 1. 

 Winter berry, 64. 

 Wlntei" Cress, 7. 

 Wintergreen, 61, 63, 65. 

 Wire Grass, 128, 130. 

 Witch Hazel, 36. 

 Withe-rod. 44. 

 Woad, 9. 



Woad-waxen, 23. 

 Wood Betony, 73. 

 Woodbine, 21. 

 Wood Fern, 136. 

 Wood Grass, 124. 

 Wood-rush, 109. 

 Wood Sage, 70. 

 Wood Sorrel, 20. 

 Woodsia, 137. 

 Woodwardia, 135. 

 Wool-grass, 113. 

 Worm-seed Mustard, 7. 

 Wormwood, 55. 



Xanthidium, 161. 

 Xanthium, 51. 

 Xantliorrliiza, 3. 

 Xanthoxyluni, 20. 

 Xylographa, 173. 

 Xyridaeeae, 110. 

 Xyris, 110. 



Yam, 106. 



Yarrow, 54. 



Yellow Adder's-tongue, 108. 



Yellow Cress, 6. 



Yellow-eyed-grass, 110. 



Yellow Mustard, 8. 



Yellow Nelumbo, 4. 



Yellow-root, 3. 



Yew, 97. 



Yucca, 109. 



Zannichellia, 99. 

 Zizania, 124. 

 Zizia, 41. 

 Zostera, 99. 

 Zygnema, 159. 



