196 MR. DRUMMOND’S COLLECTIONS. | 
(Mr. Greene has found the Sagina apetala, near Balti- 
more : and also the MoencAia glauca.) 
95. Mollugo verticillata, L.—St. Louis. N. Orl. 
96. Spergula arvensis, L.—N. Orl. (n. 41.) This, and 
the others of the stipuled-leaved section of Spergula, have been 
lately united to the section Spergularia of Arenaria, and 
removed as a Genus, to Paronychiee. 
97. Stellaria media, Sm.—N. Orl. (n. 42.) 
98. S. pubera, Mich.— Pennsylvania... 
99. Arenaria stricta, Mich. —Alleghanies. 
100. A. diffusa, Ell.—N. Orl. (n. 43.) 
(I have received Arenaria serpyllifolia from N. Orleans, 
gathered by M. Teinturier; probably an introduced plant.) 
101. Cerastium vulgatum, L.—C. hirsutum, Darl, and 
Elliott, (non Tenore.) —N. Orl. (n. 44.) 
102. C. viscosum, L.—var. elongatum ; pedunculis valde 
elongatis.—N. Orl. (n. 45.) 
103. C. arvense, L.—C. Pennsylvanicum, Auct. Amer. 
C. oblongifolium, Darl.— Pennsylvania. 
. LINEA. De Cand. 
104. Linum Virginianum, L.—a. pedunculis erectiusculis. 
N. Orl. (n. 46.)—8. pedunculis patentissimis. N. Orl. (n. 
47.) Covington, Louisiana.—y. minus, foliis crebrioribus. 
N. Orl. 1833. 
105. L. rigidum, Ph.—St. Louis. 
MALVACEZ. Juss. 
106. Malva Caroliniana, L.—N. Orl. (n. 43.) 
(M. rotundifolia I have received from M. Teinturier, 
gathered near N. Orleans.) 
107. Nuttallia Papaver, Grah. in Bot. Mag. t. 3287.— 
Malva Papaver, Cav. Diss. p. 64. t. 15. f. 3.—Covington, 
Louisiana.—I am now acquainted with 4 species of this genus, 
if genus indeed it may be called, for I fear that it will be 
difficult to find characters by which it can be distinguished 
from Sida on the one hand, and Malva on the other. Two 
are natives of the Arkansa, N. digitata, and N. pedata, 
