Cullman County, ca. 0.2 km S of jct. of Interstate 65 & AL 68, on W side of AL 69, near Dodge City, just E of Lewis Smith Lake
經緯度
W-86°52'17", N34°6'28"
海拔(m)
120
環境描述
鑑定
序號
學名
鑒定者
日期
0
Ludwigia alternifolia L.
標本
性狀描述
Erect herb, 1.1 m tall, calyx spreading, in fruit early anthesis. Single plant, at a small, exposed, grassy and sedgy drainage ditch, associated with abundant Ludwigia palustris (Peng 19269) & L. glandulosa (1 clump; Peng 12970)