New Hampshire Prohibited Aquatic Species

Subject Name	Scientific Name	Family	Order
Brazilian waterweed	Egeria densa Planch.	Hydrocharitaceae	Hydrocharitales
hydrilla	Hydrilla verticillata (L. f.) Royle	Hydrocharitaceae	Hydrocharitales
purple loosestrife	Lythrum salicaria L.	Lythraceae	Myrtales
parrot feather milfoil	Myriophyllum aquaticum (Vell.) Verdc.	Haloragaceae	Haloragales
Eurasian watermilfoil	Myriophyllum spicatum Linnaeus	Haloragaceae	Haloragales
brittleleaf naiad	Najas minor All.	Najadaceae	Najadales
common reed	Phragmites australis (Cav.) Trin. ex Steud.	Poaceae	Cyperales
water-chestnut	Trapa natans L.	Trapaceae	Myrtales
arrowhead	Sagittaria sagittifolia Linnaeus	Alismataceae	Alismatales
miramar weed	Hygrophila polysperma (Roxb.) T. Anders.	Acanthaceae	Scrophulariales
limnophila	Limnophila sessiliflora (Vahl) Blume	Scrophulariaceae	Scrophulariales
oxygen weed	Lagarosiphon major (Ridley) Moss	Hydrocharitaceae	Hydrocharitales
flowering rush	Butomus umbellatus L.	Butomaceae	Alismatales
fanwort	Cabomba caroliniana L	Cabombaceae	Nymphaeales
Carolina fanwort	Cabomba caroliniana var. caroliniana A. Gray	Cabombaceae	Nymphaeales
Carolina fanwort	Cabomba caroliniana var. pulcherrima Harper	Cabombaceae	Nymphaeales
swamp stonecrop	Crassula helmsii A. Berger	Crassulaceae	Rosales
hairy willowherb	Epilobium hirsutum L.	Onagraceae	Myrtales
swamp morningglory	Ipomoea aquatica Forssk.	Convolvulaceae	Solanales
yellowflag iris	Iris pseudacorus L.	Iridaceae	Liliales
true forget-me-not	Myosotis scorpioides L.	Boraginaceae	Lamiales
curlyleaf pondweed	Potamogeton crispus L.	Potamogetonaceae	Najadales
horn nut	Trapa bicornis Osbeck	Trapaceae	Myrtales
singhara nut	Trapa natans bispinosa (Roxb.) Makino	Trapaceae	Myrtales
caltrop	Trapa natans natans L.	Trapaceae	Myrtales
common frogbit	Hydrocharis morsus-ranae L.	Hydrocharitaceae	Hydrocharitales
European pepperwort	Marsilea quadrifolia L.	Marsileaceae	Hydropteridales
twoleaf watermilfoil	Myriophyllum heterophyllum Michx.	Haloragaceae	Haloragales
yellow floatingheart	Nymphoides peltata (Gmel.) Kuntze	Menyanthaceae	Solanales
water chestnut	Trapa spp. L.	Trapaceae	Myrtales
reed mannagrass	Glyceria maxima (Hartman) Holmb.	Poaceae	Cyperales
alternateflower watermilfoil	Myriophyllum alterniflorum DC.	Haloragaceae	Haloragales
Andean watermilfoil	Myriophyllum quitense Kunth	Haloragaceae	Haloragales
eastern watermilfoil	Myriophyllum pinnatum (Walter) Britton, Sterns & Poggenb.	Haloragaceae	Haloragales
Farwell's watermilfoil	Myriophyllum farwellii Morong	Haloragaceae	Haloragales
fishgrass	Cabomba haynesii Wiersema	Cabombaceae	Nymphaeales
forked fanwort	Cabomba furcata Schult. & Schult. f.	Cabombaceae	Nymphaeales
lax watermilfoil	Myriophyllum laxum Shuttlw. ex Chapm.	Haloragaceae	Haloragales
low watermilfoil	Myriophyllum humile (Raf.) Morong	Haloragaceae	Haloragales
Russian water-milfoil	Myriophyllum ussuriense (Regel) Maxim.	Haloragaceae	Haloragales
northern watermilfoil	Myriophyllum sibiricum Kom.	Haloragaceae	Haloragales
slender watermilfoil	Myriophyllum tenellum Bigelow	Haloragaceae	Haloragales
threeleaf arrowhead	Sagittaria trifolia L.	Alismataceae	Alismatales
watermilfoil	Myriophyllum spp.	Haloragaceae	Haloragales
western watermilfoil	Myriophyllum hippuroides Nutt. ex Torr. & A. Gray	Haloragaceae	Haloragales
whorled watermilfoil	Myriophyllum verticillatum L.	Haloragaceae	Haloragales
cattail	Typha laxmannii Lepech.	Typhaceae	Typhales
cattail	Typha minima Funck ex Hoppe	Typhaceae	Typhales
cattail	Typha lugdunensis P. Chabert	Typhaceae	Typhales

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New Hampshire Prohibited Aquatic Species

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