Collection and Field Note Book 



No. 28 (Continuation* ••) 



Page No. 



FRANCE 



Feignie to Paris • I86-I87 



Paris, Bois de Vincennes 33131-33137 I88-I89 



Foret de Fontainbleau 190-191 



Seine et Marne 33138-35176 192-199 



ENGLAND 



Tring 33177-33196 198-201 



ANNEX 



Population studies of Betula 1-3 



ENGLAND 



Ivinghoe Beacon near Tring 33197-33210 6-11 



London • • • 12 



Woking Heath 33211 I3-I6 



FRANCE 



Railway near Lens 17 



33212-53213 



Luxembourg Ville 19-22 



ICELAND 



Keplavik 3321*^-33219 23-25 



VIRGINIA 



Tripps Run 2? 



Fairfax County 



Sleepy Hollow 33220-33221 28-29 



Prince William County 



Hoadly 33222-33224 .. 31-3^ 



Fairfax County 



Sleepy Hollow 33225 35 



VIRGINIA ( Rappahannock County ) 



Shenandoah National Park 33226-33251 

 Fairfax County 



Vienna 33252-3325^ 



END 



