CENT, IX. 143 
leaves small one third of inch thick, the upper 
almost cuneate. + 
1010, Hura crepitans L, O. South Florida, 
Antiles &c, leaves subcord. acum. dentate, 
spike oval. + 
Tuia Titra crenata Raf. als. 190. Origon 
ts. 
1012, T. longifolia R. als. 191. Arkanzas. 
1013, T. glauca R. als. 192. Mts. Alleghany. 
1914, T. fulva R. als. 193, Ohio «c. 
1015, T. fuscata R. als. 194, Virg. 
1016, T. riparia R. americ. glabra, canad. 
ofauthors! Canada to Virg, banks of rivers. 
1017, T. cinerea R. als. 195. Kentucky to 
Alabama. 
1018. T. umbellata R. als. 196. pubescens of 
some, Allegh. Mts. 
1019, Quercus repanda R. als. 66. Penns. 
Carolina. 
1020, Q. fusca R. als. 67. N. Amer. ; 
1821, Q. versicolor R. als. 68. Carol. Florid. 
1022, Q. ferruginea R. als. 69. Florida, 
Georgia. 
1023, Q. nitida R. als. 70. Carol. Flor. 
1024, Q. aurea R. als: 71. Arkanzas, Texas. t 
1025, Q. granulata R. als. 72. Ark- Texas., 
1026, Q. longifolia R.als. 73. Allegh. Mts. 
1027, Q. pandurata R. als, 74, Alabama. 
1028, Q. carpinifolia R. als. 75. Virginia. 
1029, Q. acuta R. als. 76. Unaka Mts. 
1030, Q. angulizans R. als. 77. Alab. 
1031, Q. mollis R. als. 78. Allegh. hIts. 
1032, Q. retusa R. als. 79. Alabama. 
1033, Q. prinoides R. als. 80. New Jersey 
to Virginia. 
1034, Q. chincapin Mx. als. 81. New Jers, to 
Carol. 
