40 
633. 
634. 
651. 
652. 
653. 
Vasculares. 
Spergula arvensis, Linn. Corn spurrey. June—Aug. w. 
6 to 121i. ©. Sandy fields. Intr. W. Bk. 
S. saginoides, Linn. Pearl-wort spurrey. June. w. 2 to 
4i. ©. Sandy fields). W. Bk. Very similar in appear- 
ance to sp. 632. 
« Mollugo verticillata, Linn. Carpet weed. Indian 
chickweed. July—Sept. w. Prostrate. cf. Sandy situ- 
ations, W. 
. Stellaria media, Smith. Chickweed. March—Nov. a. 
Spreading, 3to Gi. ©. rd. W. 
. S. pubera, Michz. Starwort. May. w. 6 to 101i. 2%? rs. 
WwW 
. S. palustris, Retz. Stitchwort. J wnes w. 6 to 12i. mh. 
Wor. O. 
. S. uliginosa, Screb. Bog starwort. June. w. (4to 61. ©? 
Woods, cr. O)? 
. 8. longifolia, Muhl. June. w. I2Qtolbi. U%. Moist’ 
woods, St. L. Bh. 
. Cerastium nutans, Raf. June. w. 6 to 12i. ©. rs. Hills, 
Bk. Banks of rivulets, Wor. O. Ky. Mich. 
. C. vulgatum, Linn. Mouse-ear chickweed. May—Aug. 
w. 6tolOi. ©. Fields and hills. Intr. W.” 
. C. viscosum, Linn. Sticky chickweed. May—Aug. w. 
6to 1LQi. %. rd. cf. Mich. Eat. 
» C. hirsutum, Muhl. Hairy chickweed. May. w. 4to8i. 
©. Dry hills, Ky. Sv. 
C. arvense, Willd. June. w. 61. 24. Ky. St. 
. C. dichotomum, Muhl. June. w. 9i. ©. Pittsburgh. 
Peter. 
. C. oblongifolium, Torr. June. w. 8 to 10i. 4%. Moun- 
tains, bk. Mich. Houghton. , 
Arenaria stricta, Micha. Erect sandwort. May-June. a- 
Gto 12i. 2%. Mountains, Bk. Mich. Eat. Ky. St. 
. A. juniperina, Willd. Juniper leaved sandwort. Y. 
Mich. Eat. 
. A. serpyllifolia, Linn. Thyme leaved sandwort. May- 
Jul. w. Decumbent, 3to8i. ©. Sandy fields, Ky. Sé. 
A. lateriflora, Linn. Sandwort. June. w. 5 to 101. Y. 
md. Wor. O. Lk. Sup. Hought. 
A. obtusa, Torr. 2. Mich. Eat. 
A. patula, Miche. %. Knoxville, Ky. Miche. 
CXLIV. ELA TINE E.—Tue WATER-PEPPER TRIBE. 
654. 
Crypta minima, Vutt. Mud purslane. May-Aug. om 
