T2

T11T3

T4

T10

T5

T8

T1T9

T7

T6

6

0

18

12

24

3006

24

0

0 0

0

0

6

186

00

0

6

0

12

Billings Lake, North Stonington 97.4 Acres

0 400 800 1,200 1,600200Feet

Legend

Water Sample SiteTransect PointPlant Collection SiteBathymetryElatine minimaEleocharis acicularisElodea nuttalliiGratiola aureaIsoetes ripariaJuncus paleocarpusNuphar variegataPotamogeton bicupulatusPotamogeton pulcherPotamogeton robbinsiiUnidentified sedgeUtricularia gibbaUtricularia purpureaUtricularia radiataEriocaulon aquaticumNajas guadalupensisBrasenia schreberiNymphoides cordataCabomba caroliniana*Nymphaea odorataMyriophyllum heterophyllum*

Invasive Aquatic Plant ProgramSurveyed September 21, 2005

by Robert Capers andRoslyn Selsky

NN

**Invasive

*Invasive

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