No. 37. 
Notes on North American Haloragee. By Thos. Morong (1 891), .25 cents. 
New or Noteworthy North American Phanerogams, IV. By N. L, Britton. 
CRE a we a oe a ae we .. . .25 cents. 
Notes onthe North American Species of Eriocauleze. By Thos. Morong 
Clea a ee On ary SO a ges, . 3 4 25 cents: 
New or Shc North Atiatican Phanerogams, V. By N. L. Britton 
RUE ses cae Vo, gore et eh eo “oo P28 Cente: 
The American Species of the Genus Deeks and the Genera which have 
been referred to it. By N. L. Britton (1891),,. . . .. .. . 25 cents. 
Review of the North American Species of the Genus Xyris. By Heinrich 
WR CI ee ee eS a 2. i> Oe ene 
A Preliminary List of the Species of etn Gents Meibomia occurring in the 
United States and British America. By Anna M. Vail (1892), . 25 cents. 
A List of Species of the Genera Scirpus and Rynchospora occurring in North 
Agence. De Net: Bitten (180s) ee ea 25 cents. 
Note on a Collection of Tertiary Fossil Plants from Potosi, Bolivia. By N. 
Etim CIOGE es ee ee a . 25 cents, 
The Anatomy of the Stem of Wistaria Stains: hi Carlten C. Curtiss 
(50D ka ee eee ee eae ee 25 cents. 
New or Noteworthy North American Phanerogams, VI. By N. L. Britton 
Re ek ee vn aN ne 25 cents. 
Ranunculus repens and its Eastern North American Allies. By N. L. 
SL AOGS oc oa Ok eo ag) Wo a ee 25 cents. 
A Preliminary List of American Species of Polygonum. By John K. Small. 
CTMOMI ar Rae ein Se els pee ee ee 25 cents, 
West Virginia Mosses. By Elizabeth G. Britton (1892), .. . . 25 cents. 
A New Species of Lis¢era, with Notes on Other Orchids. By Thos. Morong. 
OMS oS ee re en LRA ee 25 cents, 
The North American Species of Lesfedeza. By N, L. Britton (1893) 
25 cents. 
An Enumeration of the Plants Collected by Dr. Thos. Morong in Paraguay 
1888-1890. By Thomas Morong and N. L. Britton, with the assistance of 
Miss Anna Murray Vail (1892-1893)... . 09. 2 0. eee ne $1.50. 
An Examination of the Seeds of some Native Orehids. By Carlton C. Curtiss 
CDOS YO nt ee ee tes (a5 Se 
Further Notes on American Species of Polygonum. By John K, Small 
CONDENS ns ae wk ke a g Cae ee 25 cant: 
The whole series with the exception of Nos. 2, 3, 6 and ro will be supplied 
for $5. 
Copies of the Catalogue of Plants found in New Jersey (1889), by N. L. Britton, 
may be had for $2. : 
Address 
DR. THos. MORONG, 
Curator of the Herbarium, Columbia College, 
NEW YORE CRTs 
