466 



Karl M. Wiegand and Arthur T- KamkS 



Total, excluding Pteridophyta 



Dudley 



Wiegand 



and 



Eames 



Increase 



Per cent 

 increase 



Species : 



Native 



952 



202 



1,154 



113 



1 ,090 

 363 



1 ,453 

 124 



138 



161 



299 



11 



14 



Introduced 



80 



Total 



26 



Varieties 



10 



» 





Grand total, Wiegand and Eames: 



Species: 



Native 1 , 146 



Introduced 364 



Total 1,510 



Varieties 127 



Comparison of Numbers of Species in the Larger Families, as Given in the 



Two Floras 



Species 



Dudley 



Wiegand 



and 



Eames 



Species plus varieties 



Dudlev 



Wiegand 



and 



Eames 



Cyperaceae 



Compositae 



Gramineae 



Rosaceae 



Leguminosae 



Crucif erae 



Labiatae 



Orchidaceae 



Ranunculaceae 



Scrophulariaceae . . . 



Ericaceae 



Polypodiaceae 



Liliaceae (inclusive) 



Najadaceae 



Polygonaceae 



Caryophyllaceae . . . 



Umbel liferae 



-Salicaceae. . 



Violaceae 



Caprifoliaceae 



Juncaceae 



Saxifragaceae 



Rubiaceae 



Urticaceae 



Boraginaceae 



119 



113 

 92 

 57 

 42 

 31 

 30 

 35 

 36 

 29 

 30 

 

 29 

 25 

 26 

 16 

 22 

 21 

 13 

 20 

 12 

 15 

 11 

 14 

 15 



157 



145 

 136 

 98 

 50 

 43 

 38 

 38 

 36 

 33 

 31 

 29 

 29 

 27 

 27 

 27 

 25 

 24 

 22 

 21 

 19 

 18 

 18 

 17 

 17 



149 

 125 

 107 

 69 

 43 

 34 

 33 

 35 

 38 

 29 

 35 

 

 29 

 33 

 27 

 16 

 24 

 23 

 15 

 21 

 17 

 16 

 13 

 14 

 15 



175 

 166 

 148 

 106 

 52 

 46 

 42 

 39 

 39 

 35 

 33 

 31 

 29 

 30 

 29 

 27 

 26 

 29 

 25 

 24 

 21 

 18 

 18 

 18 

 17 



