No. 50.] 115 
have not yet been carefully studied, but many specimens of them are 
preserved in my collection, and the number of them belonging to the 
State is estimated at 150. Of hepatice and characez we have 30 spe- 
cies. The lichens are more than 150, and the number of fungi in 
the State is at least 300. The interesting tribe of the alge includes 
a considerable number of species which are now receiving the special 
attention of Prof. Bailey of West-Point, from whom I expect to re- 
ceive an account of them to annex to my final report. 
Of the flowering plants already discovered in the State, 277 are trees 
or shrubs, 150 are reputed to possess medical properties, 250 are or- 
namental herbaceous species, and 140 are plants which have been in- 
troduced from other countries, and are now naturalized in our soil. Of 
proper grasses, our Flora contains 116 species, 24 of which are of fo- 
reign origin. In the nearly allied tribe of the sedges, there are 140 
species, more than half of which belong to the genus carex. 
The following catalogue, embracing all the flowering plants and ferns 
hitherto detected in the State, is arranged according to the natural me- 
thod. Only such synonyms are added as seemed necessary for distin- 
guishing the species with certainty. I have also recorded the locality, 
general or special, of each plant, together with the time of flowering, 
popular names, and occasionally some remarks. The species that are 
believed to be naturalized, have the mark ($) placed before them. 
It is my purpose in my final report to prepare full descriptions of all 
these plants, in as popular language as the subject will admit of, with 
particular attention to their economical and medicinal uses. It is desi- 
rable, however, before the publication of this report, to render our list 
of native plants as complete as possible, and it is my earnest desire that 
every botanist in the State, who may receive this catalogue, will com- 
municate to me any species not herein enumerated. Localities of rare 
plants, and remarks on such as are useful, injurious or obscure, will 
enable me to prepare a more complete, and therefore more useful Flora, 
than I could give by my unassisted labors. I shall feel greatly obliged 
for local catalogues of plants, drawn up somewhat after the manner of 
the present list, with the precise time of flowering, and the period when 
the fruit or seed ripens. When there is any doubt as to the names of 
plants, dried specimens, with numbers annexed, can be sent to me for 
examination. It will always afford me pleasure to receive collections 
from any part of the State, and to name the plants which they contain, 
