147 
1 plant of Opuntia clavata. (Given by Mr. 
W. H. Long.) 
4 cactus plants. (By exchai nig hi eee t Laboratory, Tucson, Ariz.) 
1 plant of Sedum compact (By exchange with U. S, National Museum, 
ane Dr. J. N. Rose. 
plant of Mamiltaria. (By exchange with U. S. National Museum, through 
Dr. a N. Rose. 
1 plant of Dudes pulverulenta. (By exchange with U. S. National Museum, 
through Dr, J. N. R se.) 
233 hardy pla: t 1 
I plant of Clewatts’ eae (Give . S. e.) 
149 plants for hardy woody colton. eee by Wee Nurseries.) 
116 plants for hardy woody cee ions. (Purchased.) 
¢ page - 
Us SO! S. 
I packet of seed. (By exchange pad wae of Agriculture, Giza Mouderish, 
Egypt.) 
LrBraRy ACCESSIONS FROM Marcu 1-May 31, 1918 
ees I. Hstadistica natural del Estado Zulia. Maracaibo, 1897. 
ae oo . H. Rusby.) 
BESSEY, pene Epwin. Botany for high schools and colleges. Ed. 5. New 
York, 1888. Ed. 7. New York, 1892. 
The essentials of botany. Ed. 4. New York, 1889. 
: alas islas Filipinas. Manila, 1876. 
BRAVO, JorcE E. La flore colombiana Bogota. u. d. (Given by Dr. H. H. 
w 
° 
2 
is 
Z 
6 
9° 
q 
Z 
q 
> 
& 
J 
a 
= 
isby.) 
BriTTon, eubielag Lorp. Flora of Bermuda. New York, 1918. (Given 
by Dr. N. L. yn.) 
Charles Life Vols. 11, 13, 14. Charleston, 1856-59. 
pee JouN Henry, & Comstock, ANNA BorsrorpD. A manual for the 
study of insects. Ithaca, 1895. 
Cortés, SANTL . Flora de Colombia. Vol. 1. Bogota, 1897. (Given by 
Dr. H. H, Rusby. 
Carvin, CHARLES ROBERT. 
The movements and habits of plants. London, 
1882, 
Darwin, FRANcIS. The elements ke botany. Cambridge, 
A 
896. 
DWARD HAMILTON. pace physiology of 
R 
a 
H 
g8 
iw) 
Bs 
Francis, & ie "Jorn. Lecture notes on the natural history of 
plants, with practical work. Cambridge, 1892. 
xposition universelle de 1867. Nouvelle-Grenade ou Etats-Unis de ae 
Catalogue de l'exposition de M. José Triana. Paris, 1867. (Given b . H. H, 
Rusby.) 
Gardeners’ and florists’ annual for 1915-1918. 4 vols.in2. New York, 1915-18. 
EIKE, ARCHIBALD. Class-book of geology. Ed. 4. London, 1902. 
YATA, 120. nes Plantarwm formosanarum. Vol. 4. 
AYES, i. lanti: d th 
Taihoku, 1914. 
coppices. Ed. 3. ‘Dublin, 
, Francis S. a southevn farmer and market gardener. New ed. 
Charleston, 1852. 
