SCALE OF MEASUREMENT, ETC. 



Vig. = Viguier 



Vill.=Villars 



Vis. = Visiani 



Viv. = Viviani 



Wahl. or Wahlen. = Wahlenberg 



Wallr. = Wallroth 



Weigl. = Weigel 



Wettst. =de Wettstein 



Willd.=Willdenow 



W. et K., W. et Kit., Waldst. et 



Kit. = Waldstein et Kitaibel 

 W. et N. = Weihe et Nees 

 With. = Withering 

 Wulf. = Wulfen 

 Zahl. = Zahlbruckner 



SCALE OF MEASUREMENT 



T \ I f . 



2345 centimetres 



SOME USEFUL FIGURES 



I Metre = 3 '28 1 English feet 

 10 Centimetres = 4 inches (almost) 

 30 „ =1 foot 



2 '5 cm. = 25 mm. = 1 inch 



100 feet= 30I metres (about) 



