798 
Tricephalus, 187. 
Trichotomus, 56, 80. 
Tricoccus, 184,185. 
Tricuspidatus, 135, 143, 
Tridentatus,68,126,143. 
Tridigitato-pinnatus, 73 
Tridigitatus, 72, 
Trifidus, 70,91,126,134, 
154, 156. 
Triflorus, 106, 119. 
Trifoliolatus, 72. 
Trifurcatus, 88. 
Trigeminate, 73. 
Triglans, 173. 
Trigonus, 55, 67, 105, 
107, 153, 155, 165, 
171, 175, 176, 185, 
186, 197, 203. 
Trigynus, 97. 
Trijugus, 72. 
Trilateralis, 197. 
Trilobatus,126,156,162, 
210. 
Trilobus, 70, 150. 
Trilocularis, 152, 176, 
178, 179, 187. 
Trinervis, 198. 
Trinervius, 75. 
Trioicus, 44. 
Tripaleaceus, 166. 
Tripaleolatus, 123. 
Tripartibilis, 187, 198. 
Tripartitus, 90,127,154, 
198, 205. 
Tripennaticisus, Tl. - 
Tripetalus, 129, 
Tripinnatus, 74. 
Triple-ribbed, 75. 
Triplex, 154. 
Triplinervius, 75. 
Tripterus, 172, 186, 204. 
Triqueter, 55, 67, 155, 
171, 197, 203. 
Trispermus, 172, 187. 
Tristvlus, 152. 
Trisulcatus, 192. 
Triternatus, 74. 
Trivalvis, 148,176, 187. 
Trochlearis, 211. 
Trophospermum, 196. 
True, 178. 
Truncatus, 50, 68, 80, 
122, 124, 126, 146, 
156, 186. 
Truncus, 52, 
Tuba, 151. 
Tuber, 49, 50. 
Tubercular, 203, 223. 
Tuberculatus, 58, 107, 
197, 203, 208. 
Tuberculum, 49, 50. 
Tuberosus, 49, 85, 209. 
Tubiferus, 98. 
Tubularis, 80. 
Tubular, 125, 171. 
Tubulatus, 125, 130. 
Tubulosus, 81, 125, 130, 
144, 153, 171. 
Tubus, 37, 135, 225. 
Tuft, 116. 
Tufted, 204. 
Tunica, 204, 206. 
Tunicatus, 85, 208. 
Tunicosus, 85, 
Turbinatus, 125, 153, 
165, Wit,, 1795, 186; 
190, 202, 211. 
Turgidus, 168, 180, 181, 
183. 
Turio, 85. 
Turioniferus, 51. 
Turned back, 105, 118, 
128, 137, 138, 214. 
Turned backwards, 89. 
Turned in, 137, 138. 
Turned over, 131. 
Turnepshape, 49. 
Turning, 79, 145. 
Twelve-cut, 126. 
Twelve-sided, 150. 
Twelve-stvled, 97. 
Twenty-sided, 159. 
T wice-compounded, 73. 
Twice-feather-cut, 71, 
Twice-feather-parted, 
71. 
Twice-flowering, 43. 
Twigs, 59. 
Twin, 62, 82, 146, 183, 
185. 
Twisted, 103, 123, 137, 
146, 157. 
Two-beaked, 165, 
Two-celled, 147, 151, 
172, 174—176, 179, 
182, 184, 185, 187. 
Two-chaffed, 166. 
Two-cotyledon, 211. 
Two-cut, 70, 91, 126, 
134, 146, 154, 156. 
Two-edged, 54,103,143. 
Two-fingered, 71. 
Two-fingered-pinnate, 
73. 
Two-flaked, 157, 195. 
Two-flowered, 106,117, 
119, 120. 
Two-forked, 56, 79, 88, 
106, 143, 154. 
Two-furrowed, 192. 
Two-headed, 186. 
Two-holed, 148. 
INDEX OF TERMS. 
Two-horned, 146, 166, 
183, 191. 
Two-leaved, 117, 124. 
Two-lipped, 126, 131, 
134, 
Two-lobed, 70, 126,147, 
156, 162, 215, 
Twoepaired, 72. 
Two-paleolated, 123. 
Two-parted, 71, 90,127, 
134, 154, 187, 198. 
Two-parting, 198, 
Two-partible, 168. 
Two-petaled, 129. 
Two-pointed, 88. 
Two-ranked, 62, 
Two-ribbed, 198. 
Two-rowed, 59, 93, 122. 
Two-seeded, 172, 175, 
177, 179,182, 184,187. 
Two-sepaled, 124, 
Two-sided, 63, 149, 197. 
Two-spathelled, 120. 
Twoespathelluled, 122. 
Two-stamened, 92. 
Two-styled, 97, 152. 
Two-teethed, 121, 122. 
Two-valved, 176, 187. 
Two-vittated, 170. 
Two-winged, 204, 
Twos, 95. 
U. 
Uliginosus, 47. 
Unarmed, 166. 
Umbella, 112, 113. 
Umbellatus, 102. 
Umbelflowered, 117. 
Umbelliferus, 117. 
Umbellula, 114, 156. 
Umbilicus,207,208,218. 
Umbrosus, 47. 
Uncinatus, 68, 131,135, 
156, 199. 
Uneus, 227. 
Uncut, 80, 83, 122, 135, 
138, 168, 215. 
Undivided, 106, 171. 
Undalato-crenvilatus, 
135. 
Undulatus, 74, 134, 135, 
169, 17). 
Unequal, 67, 121, 128, 
134, 140, 167. 
Unguiculatus, 133. 
Unialatus, 172, 204. 
Unicus, 56, 95, 151, 152, 
154, 209. 
Uniferus, 43, 
