THE 
NORTH AMERICAN 
S Y L V A ; 
OR, 
A DESCRIPTION OF THE FOREST TREES 
OF THE 
UNITED STATES, CANADA, AND NOYA SCOTIA, 
NOT DESCRIBED IN THE WORK 
OF 
F. ANDREW MICHAUX, 
AND CONTAINING ALL THE 
FOREST TREES DISCOVERED IN THE ROCKY MOUNTAINS, THE TERRITORY 
OF OREGON, DOWN TO THE SHORES OF THE PACIFIC AND INTO 
THE CONFINES OF CALIFORNIA, AS WELL AS IN 
VARIOUS PARTS OF THE UNITED STATES. 
! 
ILLUSTRATED BY 122 FINE PLATES. 
4 $ 
BY THOMAS NUTTALL, F. L. S., 
Member of the American Philosophical Society, and of the Academy of Natural Sciences 
of Philadelphia; &c. &c. &c. 
IN THREE VOLUMES. 
VOL. I. 
BEING THE FOURTH VOLUME OF MICHAUX AND NUTTALL’s NORTH AMERICAN SYLVA. 
PHILADELPHIA : 
J. DOBSON, 106 CHESTNUT STREET. 
ALSO FOR SALE BY R. BALDWIN, PATERNOSTER-ROW, LONDON; H. BOSSANGE, No. 11 QUAI VOLTAIRE, 
PARIS ; PERTHES, BESSER & MAUKE, No. 22 JUNGFERNSTIEG, HAMBURG. 
1842. 
LIBRARY 
NEW YORIC 
BOTANICAL 
GARDEN 
