Colors

Data mode

Account

Login
Sign up

Collapse this

Support the Flora of the Southeastern US

2024 has been a banner year for making the best flora we can imagine. We've created:
With financial support from people like you, we are aiming even higher in 2025. Together we can accomplish all this: Vote on our 2025 priorities
  • Add Global Conservation Ranks (GRanks) vote
  • Professional graphic keys (polyclaves) to individual families/genera vote
  • 2 new FloraQuest apps: Florida & Mid-South vote
  • Image overlays highlighting diagnostic characters with arrows vote
  • iNaturalist integration in FloraQuest vote
Write-in vote: vote
We've set a goal of recruiting 200 ongoing supporters to donate $15 or more each month in 2025. Please help us reach this goal and make next year's flora even better:
Copy permalink to share

*Salvinia Séguier. Water Spangles.

Key to Salvinia

A genus of about 12 species, mostly tropical.

ID notes: Salvinia is a floating aquatic, with leaves borne in whorls of three, two of which are the conspicuous floating leaves, to 5 cm long, and round or elliptical; the third leaf is dissected and pendant into the water.

Ref: Jacono (1999); Lellinger (1985); Nauman (1993j) In Flora of North America Editorial Committee (1993b); PPG I (2016); Schneller In Kramer & Green (1990). Show full citations.

Show in key(s)

Show parent family

Show species in Salvinia

Your browser does not support SVGs

Hover over a shape, letter, icon, or arrow on the map for definition or see the legend. Data for arrows not developed for genera and families which may have species only occurring outside the flora area.

image of plant© Alan M. Cressler | Salvinia minima | Original Image ⭷
image of plant© Keith Bradley | Salvinia minima | Original Image ⭷

Feedback

See something wrong or missing on about Salvinia? Let us know here: (Please include your name and email if at all complicated so we can clarify if needed.) We greatly appreciate feedback, and will include updates from you in our next webapp update, which can take a few months.