Ruppia maritima L.
-
Authority
Gleason, Henry A. & Cronquist, Arthur J. 1991. Manual of vascular plants of northeastern United States and adjacent Canada. lxxv + 910 pp.
-
Family
Ruppiaceae
-
Scientific Name
-
Description
Species Description - . Stem to 8 dm; lvs 3–10 cm × 0.5 mm; fr 2–3 mm; 2n=14, 16, 20, 24, 28, 40. Interruptedly cosmopolitan; along both coasts of the U.S. in saline or brackish (rarely truly marine) water, and scattered inland in saline or brackish (rarely fresh) water. Highly variable, and by some authors divided into several apparently confluent spp. or vars.