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Scientific Name
Spirodela polyrrhiza
Scientific Name w/ Auth.
Spirodela polyrrhiza (L.) Schleid.
Park
Pipestone National Monument (PIPE)
Sensitive
No
Park Accepted
Accepted
Record Status
Approved
Park Preferred Common Names
Greater duckweed
Park Synonyms
Taxonomic Hierarchy
| Kingdom | Plantae |
| Subkingdom | Viridiplantae |
| Infrakingdom | Streptophyta |
| Superdivision | Embryophyta |
| Division | Tracheophyta |
| Subdivision | Spermatophytina |
| Class | Magnoliopsida |
| Superorder | Lilianae |
| Order | Alismatales |
| Family | Araceae |
| Genus | Spirodela |
| Species | Spirodela polyrrhiza |
Occurrence
Present
Occurrence Notes
Data Source: Karola Mlekush 2005 certification.; Karola Mlekush 2005 certification.
Nativeness
Native
Nativeness Notes
Data Source: Karola Mlekush 2005 certification.
Abundance
Uncommon
Abundance Notes
Data Source: Karola Mlekush 2005 certification.; Karola Mlekush 2005 certification.
Threatened Endangered Status
State Species of Concern statuses
Ozone Sensitive Status
NatureServe GRank
NatureServe SRank
Observations
0
References
Vouchers
0
External Links
0
Evidence counts shown include evidence for related synonyms.
Created By
BLA - I & M Office
Created Date
7/5/2000 12:00:00 AM
Last Modified By
Mike Williams
Last Modified Date
1/18/2005 12:00:00 AM
Notes
Park Species Detail: Ltem.mdb field Author(s)= Moore; Authority= (L.) Schleid.; Cot group= M; Plant type= AQ; Life cycle type= DP; # of Parks= 6; Species code= SPPO; Family code= LEMNA; Habit code=PNF*F2**., Park Species Data Source: Ltem.mdb processed by I & M Office
Other Parks
Alibates Flint Quarries National Monument (ALFL)
Apostle Islands National Lakeshore (APIS)
Arkansas Post National Memorial (ARPO)
Buffalo National River (BUFF)
Cape Hatteras National Seashore (CAHA)
Cumberland Island National Seashore (CUIS)
Cuyahoga Valley National Park (CUVA)
Eleanor Roosevelt National Historic Site (ELRO)
Jean Lafitte National Historical Park and Preserve (JELA)
Martin Van Buren National Historic Site (MAVA)
George Washington Birthplace National Monument (GEWA)
Lake Meredith National Recreation Area (LAMR)
Ozark National Scenic Riverways (OZAR)
Mississippi National River and Recreation Areas (MISS)
Point Reyes National Seashore (PORE)
Niobrara National Scenic River (NIOB)
Mammoth Cave National Park (MACA)
Minute Man National Historical Park (MIMA)
Richmond National Battlefield Park (RICH)
Indiana Dunes National Park (INDU)
Great Falls Park (GRFA)
Grand Portage National Monument (GRPO)
George Washington Memorial Parkway (GWMP)
Piscataway Park (PISC)
Shiloh National Military Park (SHIL)
Saratoga National Historical Park (SARA)
Saint Croix National Scenic Riverway (SACN)
Stones River National Battlefield (STRI)
Apostle Islands National Lakeshore (APIS)
Arkansas Post National Memorial (ARPO)
Buffalo National River (BUFF)
Cape Hatteras National Seashore (CAHA)
Cumberland Island National Seashore (CUIS)
Cuyahoga Valley National Park (CUVA)
Eleanor Roosevelt National Historic Site (ELRO)
Jean Lafitte National Historical Park and Preserve (JELA)
Martin Van Buren National Historic Site (MAVA)
George Washington Birthplace National Monument (GEWA)
Lake Meredith National Recreation Area (LAMR)
Ozark National Scenic Riverways (OZAR)
Mississippi National River and Recreation Areas (MISS)
Point Reyes National Seashore (PORE)
Niobrara National Scenic River (NIOB)
Mammoth Cave National Park (MACA)
Minute Man National Historical Park (MIMA)
Richmond National Battlefield Park (RICH)
Indiana Dunes National Park (INDU)
Great Falls Park (GRFA)
Grand Portage National Monument (GRPO)
George Washington Memorial Parkway (GWMP)
Piscataway Park (PISC)
Shiloh National Military Park (SHIL)
Saratoga National Historical Park (SARA)
Saint Croix National Scenic Riverway (SACN)
Stones River National Battlefield (STRI)
