MIDDLESEX FLORA. 



187 



Cirsium, 5G. 



CistaceiB, 12. 



Cladium, 114. 



Cladonia, 171. 



Cladophora, 156. 



Clarkia, 38. 



Clathrocystis. 165. 



Claytonia, 17. 



Clear weed, 91. 



Cleavers, 44. 



Clematis, 1. 



Clethra, 62. 



Climacium, 146. 



Climbing Bittersweet, 22. 



Climbiug Feru, 137. 



Climbing Hempweed, 46. 



Clintonia, 107. 



Closterium, 162. 



Clotbur, 51. 



Clover, 23. 



Club Moss, 138. 



Club-rush, 113. 



Cnicus, 56. 

 Coclilebur, 51. 



Coelosphffirium, 165. 

 Cohosh, 3. 

 Colic-root, 105. 

 Coliseum Ivy, 67. 

 Collema, 169. 

 Collinsoiiia, 72, 

 Coltsfoot, 46. 

 Columbine, 3. 

 Comandra, 89. 

 Comfrey, 74. 

 Commelynaceje, 110. 

 Compass-plant, 51. 

 Compositae, 45. 

 Comptonia, 94. 

 Cone Flower, 52. 

 Conferva, 157. 

 Conifera3, 96. 

 Conium, 42. 

 Conjugata3, 159. 

 Conotrema, 171. 



Convallaria, 107. 

 Convolvulacetu, 77. 

 Convolvulus, 77. 

 Coptis, 3. 

 Corallorhiza, 104. 

 Cord Grass, 124. 

 Coreopsis, 52. 

 Cornacea;, 42. 

 Corn Cockle, 15. 

 Cornel, 42. 

 Coruus, 42. 

 Coronilla, 29. 

 Corj'dalis, 5. 

 Corylus, 93. 

 Coscinodon, 142. 

 Cosmarium, 160. 

 Costmary, 54. 

 Cotton-grass, 113. 

 Couch Gras.?, 133. 

 Cowbane, 41. 

 Cowberry, 61. 

 Cow-herb, 14. 

 Cow-lily, 4. 

 Cow-parsnip, 40. 

 Cow-wheat, 70. 

 Crab Grass, 121. 

 Cranberry, 61. 

 Cranberry Tree, 44. 

 Cranesbill, 19. 

 Crassulace^e, 35. 

 Crataegus, 33. 

 Crepis, 58. 

 Cress, 5. 

 Crotalaria, 23. 

 Crowfoot, 1, 2. 

 Ciucifera}, 5. 

 Cryptogiimia, 135. 

 CrypLotienia, 41. 

 Cucumber-root, 107. 

 Cucurbitacea3, 40. 

 Cudweed, 55. 

 Cupi'essus, 97. 

 CupulifertB, 92. 

 I Currant, 35. 



