344 BIOGRAPHICAL SKETCHES. 
upon this genus, have had frequent occasion to acknowledge 
their obligations to him; and he erected for himself a monu- 
ment of his zeal and devotion, and a testimony to his powers 
of observation, in his ‘ Carices Americ Septentrionalis Ex- 
siccate,” the first part of which was issued in the year 1848, 
the second in 1850; while his interest and activity in the 
study continued with little abatement down to the last year 
or two. He published nothing else, we believe, excepting a 
“Catalogue of the Plants growing in the vicinity of Penn 
Yan”; but he contributed no little to the value of the pub- 
lications of others, especially to those of the writer of this 
notice, and to the “Flora of the State of New York.” The 
Carex which had been dedicated to Dr. Sartwell has proved 
to be identical with an old European species, but a very dis- 
tinct and peculiar genus of Composite found in southwestern 
Texas, keeps up the name of Sartwellia. His most intimate 
associate in caricological study survived him only one month. 
